Group One Trading

Group One Trading as of March 31, 2009

Portfolio Holdings for Group One Trading

Group One Trading holds 0 positions in its portfolio as reported in the March 2009 quarterly 13F filing

                {C}  {C}  {C}
                           FORM 13F INFORMATION TABLE
                                                               VALUE    SHRS OR SH/ PUT/ INVESTMENT OTHER     --VOTING AUTHORITY--
NAME OF ISSUER                 TITLE OF CLASS    CUSIP       (x$1000)   PRN AMT PRN CALL DISCRETION MANAGERS     SOLE SHARED  NONE
AAR CORP                       COM               000361905     447.68     35700 SH  CALL SOLE                   35700      0     0
AAR CORP                       COM               000361955     211.93     16900 SH  PUT  SOLE                   16900      0     0
ABB LTD                        SPONSORED ADR     000375204      42.31      3035 SH       SOLE                    3035      0     0
ABB LTD                        SPONSORED ADR     000375904     390.32     28000 SH  CALL SOLE                   28000      0     0
ABB LTD                        SPONSORED ADR     000375954     526.93     37800 SH  PUT  SOLE                   37800      0     0
ACCO BRANDS CORP               COM               00081T108       2.65      2700 SH       SOLE                    2700      0     0
ACCO BRANDS CORP               COM               00081T908       0.98      1000 SH  CALL SOLE                    1000      0     0
ACCO BRANDS CORP               COM               00081T958       1.96      2000 SH  PUT  SOLE                    2000      0     0
A C MOORE ARTS & CRAFTS INC    COM               00086T903       1.89      1000 SH  CALL SOLE                    1000      0     0
A C MOORE ARTS & CRAFTS INC    COM               00086T953       0.38       200 SH  PUT  SOLE                     200      0     0
A D C TELECOMMUNICATIONS       COM NEW           000886909      44.78     10200 SH  CALL SOLE                   10200      0     0
A D C TELECOMMUNICATIONS       COM NEW           000886959      35.56      8100 SH  PUT  SOLE                    8100      0     0
ABM INDS INC                   COM               000957900     339.48     20700 SH  CALL SOLE                   20700      0     0
ABM INDS INC                   COM               000957950      16.40      1000 SH  PUT  SOLE                    1000      0     0
AFLAC INC                      COM               001055102    1611.78     83253 SH       SOLE                   83253      0     0
AFLAC INC                      COM               001055902    4650.27    240200 SH  CALL SOLE                  240200      0     0
AFLAC INC                      COM               001055952    4036.56    208500 SH  PUT  SOLE                  208500      0     0
AGCO CORP                      COM               001084102     381.26     19452 SH       SOLE                   19452      0     0
AGCO CORP                      COM               001084902     299.88     15300 SH  CALL SOLE                   15300      0     0
AGCO CORP                      COM               001084952     245.00     12500 SH  PUT  SOLE                   12500      0     0
AGL RES INC                    COM               001204906     114.08      4300 SH  CALL SOLE                    4300      0     0
AGL RES INC                    COM               001204956       5.31       200 SH  PUT  SOLE                     200      0     0
AES CORP                       COM               00130H105      81.44     14018 SH       SOLE                   14018      0     0
AES CORP                       COM               00130H905     227.75     39200 SH  CALL SOLE                   39200      0     0
AES CORP                       COM               00130H955     429.36     73900 SH  PUT  SOLE                   73900      0     0
AK STL HLDG CORP               COM               001547908     281.24     39500 SH  CALL SOLE                   39500      0     0
AK STL HLDG CORP               COM               001547958     101.82     14300 SH  PUT  SOLE                   14300      0     0
AMB PROPERTY CORP              COM               00163T909     257.76     17900 SH  CALL SOLE                   17900      0     0
AMB PROPERTY CORP              COM               00163T959      43.20      3000 SH  PUT  SOLE                    3000      0     0
AMAG PHARMACEUTICALS INC       COM               00163U906     444.92     12100 SH  CALL SOLE                   12100      0     0
AMAG PHARMACEUTICALS INC       COM               00163U956     639.80     17400 SH  PUT  SOLE                   17400      0     0
AMN HEALTHCARE SERVICES INC    COM               001744101      48.45      9500 SH       SOLE                    9500      0     0
AMN HEALTHCARE SERVICES INC    COM               001744901      62.73     12300 SH  CALL SOLE                   12300      0     0
AMN HEALTHCARE SERVICES INC    COM               001744951      49.47      9700 SH  PUT  SOLE                    9700      0     0
AMR CORP                       COM               001765906     931.80    292100 SH  CALL SOLE                  292100      0     0
AMR CORP                       COM               001765956     450.75    141300 SH  PUT  SOLE                  141300      0     0
AT^T INC                       COM               00206R902    3369.24    133700 SH  CALL SOLE                  133700      0     0
AT^T INC                       COM               00206R952    2998.80    119000 SH  PUT  SOLE                  119000      0     0
ATMI INC                       COM               00207R901      33.95      2200 SH  CALL SOLE                    2200      0     0
ATMI INC                       COM               00207R951      32.40      2100 SH  PUT  SOLE                    2100      0     0
ATP OIL & GAS CORP             COM               00208J108      60.18     11731 SH       SOLE                   11731      0     0
ATP OIL & GAS CORP             COM               00208J908     153.39     29900 SH  CALL SOLE                   29900      0     0
ATP OIL & GAS CORP             COM               00208J958      43.61      8500 SH  PUT  SOLE                    8500      0     0
ARCA BIOPHARMA INC             COM               00211Y100       3.16       629 SH       SOLE                     629      0     0
ARCA BIOPHARMA INC             COM               00211Y900       0.50       100 SH  CALL SOLE                     100      0     0
ARCA BIOPHARMA INC             COM               00211Y950      42.17      8400 SH  PUT  SOLE                    8400      0     0
AU OPTRONICS CORP              SPONSORED ADR     002255907       8.39      1000 SH  CALL SOLE                    1000      0     0
AU OPTRONICS CORP              SPONSORED ADR     002255957       8.39      1000 SH  PUT  SOLE                    1000      0     0
AVX CORP NEW                   COM               002444107       0.79        87 SH       SOLE                      87      0     0
AZZ INC                        COM               002474104     580.58     22000 SH       SOLE                   22000      0     0
AZZ INC                        COM               002474904     142.51      5400 SH  CALL SOLE                    5400      0     0
AZZ INC                        COM               002474954     564.75     21400 SH  PUT  SOLE                   21400      0     0
AARON RENTS INC                COM               002535901     837.12     31400 SH  CALL SOLE                   31400      0     0
AARON RENTS INC                COM               002535951     439.89     16500 SH  PUT  SOLE                   16500      0     0
ABAXIS INC                     COM               002567105     155.85      9040 SH       SOLE                    9040      0     0
ABAXIS INC                     COM               002567905     144.82      8400 SH  CALL SOLE                    8400      0     0
ABBOTT LABS                    COM               002824100     516.11     10820 SH       SOLE                   10820      0     0
ABBOTT LABS                    COM               002824900    1154.34     24200 SH  CALL SOLE                   24200      0     0
ABBOTT LABS                    COM               002824950     958.77     20100 SH  PUT  SOLE                   20100      0     0
ABERCROMBIE & FITCH CO         CL A              002896907     671.16     28200 SH  CALL SOLE                   28200      0     0
ABERCROMBIE & FITCH CO         CL A              002896957     711.62     29900 SH  PUT  SOLE                   29900      0     0
ABIOMED INC                    COM               003654100      72.11     14717 SH       SOLE                   14717      0     0
ABIOMED INC                    COM               003654900      60.27     12300 SH  CALL SOLE                   12300      0     0
ABIOMED INC                    COM               003654950     253.33     51700 SH  PUT  SOLE                   51700      0     0
ABITIBIBOWATER INC             COM               003687100       5.62     10220 SH       SOLE                   10220      0     0
ABITIBIBOWATER INC             COM               003687900       2.59      4700 SH  CALL SOLE                    4700      0     0
ABITIBIBOWATER INC             COM               003687950       4.95      9000 SH  PUT  SOLE                    9000      0     0
ABRAXAS PETE CORP              COM               003830906       3.81      3700 SH  CALL SOLE                    3700      0     0
ABRAXAS PETE CORP              COM               003830956       1.03      1000 SH  PUT  SOLE                    1000      0     0
ACACIA RESH CORP               ACACIA TCH COM    003881307      16.17      3963 SH       SOLE                    3963      0     0
ACACIA RESH CORP               ACACIA TCH COM    003881957       6.53      1600 SH  PUT  SOLE                    1600      0     0
ACADIA PHARMACEUTICALS INC     COM               004225108       2.94      3091 SH       SOLE                    3091      0     0
ACADIA PHARMACEUTICALS INC     COM               004225958       1.52      1600 SH  PUT  SOLE                    1600      0     0
ACADIA RLTY TR                 COM SH BEN INT    004239909       4.24       400 SH  CALL SOLE                     400      0     0
ACCURAY INC                    COM               004397105       3.55       706 SH       SOLE                     706      0     0
ACCURAY INC                    COM               004397905      12.58      2500 SH  CALL SOLE                    2500      0     0
ACCURAY INC                    COM               004397955      12.58      2500 SH  PUT  SOLE                    2500      0     0
ACERGY S A                     SPONSORED ADR     00443E904     242.26     39200 SH  CALL SOLE                   39200      0     0
ACERGY S A                     SPONSORED ADR     00443E954      42.64      6900 SH  PUT  SOLE                    6900      0     0
ACI WORLDWIDE INC              COM               004498901      84.38      4500 SH  CALL SOLE                    4500      0     0
ACI WORLDWIDE INC              COM               004498951     148.13      7900 SH  PUT  SOLE                    7900      0     0
ACME PACKET INC                COM               004764906      68.59     11300 SH  CALL SOLE                   11300      0     0
ACME PACKET INC                COM               004764956      30.96      5100 SH  PUT  SOLE                    5100      0     0
ACORDA THERAPEUTICS INC        COM               00484M106     833.92     42096 SH       SOLE                   42096      0     0
ACORDA THERAPEUTICS INC        COM               00484M906    1176.71     59400 SH  CALL SOLE                   59400      0     0
ACORDA THERAPEUTICS INC        COM               00484M956    1329.25     67100 SH  PUT  SOLE                   67100      0     0
ACORN INTL INC                 SPON ADR          004854905      17.23      4800 SH  CALL SOLE                    4800      0     0
ACTIVISION BLIZZARD INC        COM               00507V909    3064.78    293000 SH  CALL SOLE                  293000      0     0
ACTIVISION BLIZZARD INC        COM               00507V959    4176.68    399300 SH  PUT  SOLE                  399300      0     0
ACTUATE CORP                   COM               00508B102       7.65      2500 SH       SOLE                    2500      0     0
ACTUANT CORP                   CL A NEW          00508X903     202.47     19600 SH  CALL SOLE                   19600      0     0
ACTUANT CORP                   CL A NEW          00508X953      20.66      2000 SH  PUT  SOLE                    2000      0     0
ACUITY BRANDS INC              COM               00508Y102      27.95      1240 SH       SOLE                    1240      0     0
ACUITY BRANDS INC              COM               00508Y902     123.97      5500 SH  CALL SOLE                    5500      0     0
ACUITY BRANDS INC              COM               00508Y952     148.76      6600 SH  PUT  SOLE                    6600      0     0
ACXIOM CORP                    COM               005125909     129.50     17500 SH  CALL SOLE                   17500      0     0
ACXIOM CORP                    COM               005125959      22.94      3100 SH  PUT  SOLE                    3100      0     0
ADAPTEC INC                    COM               00651F108      24.72     10300 SH       SOLE                   10300      0     0
ADAPTEC INC                    COM               00651F908      15.60      6500 SH  CALL SOLE                    6500      0     0
ADAPTEC INC                    COM               00651F958      72.48     30200 SH  PUT  SOLE                   30200      0     0
ADMINISTAFF INC                COM               007094905     302.16     14300 SH  CALL SOLE                   14300      0     0
ADMINISTAFF INC                COM               007094955      48.60      2300 SH  PUT  SOLE                    2300      0     0
ADOBE SYS INC                  COM               00724F901     778.60     36400 SH  CALL SOLE                   36400      0     0
ADOBE SYS INC                  COM               00724F951     183.95      8600 SH  PUT  SOLE                    8600      0     0
ADOLOR CORP                    COM               00724X102      22.65     11101 SH       SOLE                   11101      0     0
ADOLOR CORP                    COM               00724X902      29.17     14300 SH  CALL SOLE                   14300      0     0
ADOLOR CORP                    COM               00724X952      44.27     21700 SH  PUT  SOLE                   21700      0     0
ADTRAN INC                     COM               00738A106      41.51      2561 SH       SOLE                    2561      0     0
ADTRAN INC                     COM               00738A906      19.45      1200 SH  CALL SOLE                    1200      0     0
ADTRAN INC                     COM               00738A956      82.67      5100 SH  PUT  SOLE                    5100      0     0
ADVANCE AMER CASH ADVANCE CT   COM               00739W907       2.87      1700 SH  CALL SOLE                    1700      0     0
ADVANCE AMER CASH ADVANCE CT   COM               00739W957       0.51       300 SH  PUT  SOLE                     300      0     0
ADVANCE AUTO PARTS INC         COM               00751Y106      39.03       950 SH       SOLE                     950      0     0
ADVANCE AUTO PARTS INC         COM               00751Y906     328.64      8000 SH  CALL SOLE                    8000      0     0
ADVANCE AUTO PARTS INC         COM               00751Y956    1573.36     38300 SH  PUT  SOLE                   38300      0     0
ADVANCED BATTERY TECHNOLOG I   COM               00752H102       1.82       850 SH       SOLE                     850      0     0
ADVANCED BATTERY TECHNOLOG I   COM               00752H952       1.71       800 SH  PUT  SOLE                     800      0     0
ADVANCED ANALOGIC TECHNOLOGI   COM               00752J108       8.13      2257 SH       SOLE                    2257      0     0
ADVANCED ANALOGIC TECHNOLOGI   COM               00752J908      11.16      3100 SH  CALL SOLE                    3100      0     0
ADVANCED ANALOGIC TECHNOLOGI   COM               00752J958      14.40      4000 SH  PUT  SOLE                    4000      0     0
ADVANTAGE ENERGY INCOME FD     TR UNIT           00762L101     357.07    146943 SH       SOLE                  146943      0     0
ADVANTAGE ENERGY INCOME FD     TR UNIT           00762L901      72.66     29900 SH  CALL SOLE                   29900      0     0
ADVANTAGE ENERGY INCOME FD     TR UNIT           00762L951     361.10    148600 SH  PUT  SOLE                  148600      0     0
AECOM TECHNOLOGY CORP DELAWA   COM               00766T900    1001.47     38400 SH  CALL SOLE                   38400      0     0
AECOM TECHNOLOGY CORP DELAWA   COM               00766T950     503.34     19300 SH  PUT  SOLE                   19300      0     0
AEROPOSTALE                    COM               007865908    1006.62     37900 SH  CALL SOLE                   37900      0     0
AEROPOSTALE                    COM               007865958     443.55     16700 SH  PUT  SOLE                   16700      0     0
ADVANCED MICRO DEVICES INC     COM               007903907     608.17    199400 SH  CALL SOLE                  199400      0     0
ADVANCED MICRO DEVICES INC     COM               007903957     480.38    157500 SH  PUT  SOLE                  157500      0     0
AEGON N V                      NY REGISTRY SH    007924103      20.46      5329 SH       SOLE                    5329      0     0
AEGON N V                      NY REGISTRY SH    007924903     107.90     28100 SH  CALL SOLE                   28100      0     0
AEGON N V                      NY REGISTRY SH    007924953      11.14      2900 SH  PUT  SOLE                    2900      0     0
ADVANCED ENERGY INDS           COM               007973900      59.49      7900 SH  CALL SOLE                    7900      0     0
ADVANCED ENERGY INDS           COM               007973950       7.53      1000 SH  PUT  SOLE                    1000      0     0
ADVENT SOFTWARE INC            COM               007974108       4.20       126 SH       SOLE                     126      0     0
ADVENT SOFTWARE INC            COM               007974908     243.16      7300 SH  CALL SOLE                    7300      0     0
ADVENT SOFTWARE INC            COM               007974958     133.24      4000 SH  PUT  SOLE                    4000      0     0
AEROVIRONMENT INC              COM               008073108     305.08     14597 SH       SOLE                   14597      0     0
AEROVIRONMENT INC              COM               008073908     804.65     38500 SH  CALL SOLE                   38500      0     0
AEROVIRONMENT INC              COM               008073958    1233.10     59000 SH  PUT  SOLE                   59000      0     0
AETNA INC NEW                  COM               00817Y908     922.11     37900 SH  CALL SOLE                   37900      0     0
AETNA INC NEW                  COM               00817Y958    1107.02     45500 SH  PUT  SOLE                   45500      0     0
AFFILIATED COMPUTER SERVICES   CL A              008190900     526.79     11000 SH  CALL SOLE                   11000      0     0
AFFILIATED MANAGERS GROUP      COM               008252108      52.10      1249 SH       SOLE                    1249      0     0
AFFILIATED MANAGERS GROUP      COM               008252908     454.64     10900 SH  CALL SOLE                   10900      0     0
AFFILIATED MANAGERS GROUP      COM               008252958     400.42      9600 SH  PUT  SOLE                    9600      0     0
AFFYMETRIX INC                 COM               00826T108     104.21     31868 SH       SOLE                   31868      0     0
AFFYMETRIX INC                 COM               00826T908       8.18      2500 SH  CALL SOLE                    2500      0     0
AGFEED INDUSTRIES INC          COM               00846L901     232.33    102800 SH  CALL SOLE                  102800      0     0
AGFEED INDUSTRIES INC          COM               00846L951      71.19     31500 SH  PUT  SOLE                   31500      0     0
AGILENT TECHNOLOGIES INC       COM               00846U901      89.15      5800 SH  CALL SOLE                    5800      0     0
AGILENT TECHNOLOGIES INC       COM               00846U951     241.31     15700 SH  PUT  SOLE                   15700      0     0
AGNICO EAGLE MINES LTD         COM               008474908    1622.22     28500 SH  CALL SOLE                   28500      0     0
AGNICO EAGLE MINES LTD         COM               008474958     392.75      6900 SH  PUT  SOLE                    6900      0     0
AGILYSYS INC                   COM               00847J105       3.80       883 SH       SOLE                     883      0     0
AGRIUM INC                     COM               008916908    1653.50     46200 SH  CALL SOLE                   46200      0     0
AGRIUM INC                     COM               008916958    1850.34     51700 SH  PUT  SOLE                   51700      0     0
AIR METHODS CORP               COM PAR $.06      009128907     202.92     12000 SH  CALL SOLE                   12000      0     0
AIR METHODS CORP               COM PAR $.06      009128957     179.25     10600 SH  PUT  SOLE                   10600      0     0
AIR PRODS & CHEMS INC          COM               009158906    2508.75     44600 SH  CALL SOLE                   44600      0     0
AIR PRODS & CHEMS INC          COM               009158956    1181.25     21000 SH  PUT  SOLE                   21000      0     0
AIRGAS INC                     COM               009363902     128.48      3800 SH  CALL SOLE                    3800      0     0
AIRGAS INC                     COM               009363952      10.14       300 SH  PUT  SOLE                     300      0     0
AIRMEDIA GROUP INC             SPONSORED ADR     009411109      23.05      5500 SH       SOLE                    5500      0     0
AIRMEDIA GROUP INC             SPONSORED ADR     009411909       8.38      2000 SH  CALL SOLE                    2000      0     0
AIRTRAN HLDGS INC              COM               00949P908     871.78    191600 SH  CALL SOLE                  191600      0     0
AIRTRAN HLDGS INC              COM               00949P958     394.49     86700 SH  PUT  SOLE                   86700      0     0
AIXTRON AKTIENGESELLSCHAFT     SPONSORED ADR     009606104       3.05       600 SH       SOLE                     600      0     0
AIXTRON AKTIENGESELLSCHAFT     SPONSORED ADR     009606954       5.09      1000 SH  PUT  SOLE                    1000      0     0
AKAMAI TECHNOLOGIES INC        COM               00971T101     268.77     13854 SH       SOLE                   13854      0     0
AKAMAI TECHNOLOGIES INC        COM               00971T901    1022.38     52700 SH  CALL SOLE                   52700      0     0
AKAMAI TECHNOLOGIES INC        COM               00971T951    1078.64     55600 SH  PUT  SOLE                   55600      0     0
AKEENA SOLAR INC DE            COM               009720103      11.88     10611 SH       SOLE                   10611      0     0
AKEENA SOLAR INC DE            COM               009720903      22.06     19700 SH  CALL SOLE                   19700      0     0
AKEENA SOLAR INC DE            COM               009720953      13.33     11900 SH  PUT  SOLE                   11900      0     0
AKORN INC                      COM               009728106       0.34       400 SH       SOLE                     400      0     0
ALASKA AIR GROUP INC           COM               011659909     882.01     50200 SH  CALL SOLE                   50200      0     0
ALASKA AIR GROUP INC           COM               011659959     193.27     11000 SH  PUT  SOLE                   11000      0     0
ALASKA COMMUNICATIONS SYS GR   COM               01167P901     272.02     40600 SH  CALL SOLE                   40600      0     0
ALASKA COMMUNICATIONS SYS GR   COM               01167P951      41.54      6200 SH  PUT  SOLE                    6200      0     0
ALBANY MOLECULAR RESH INC      COM               012423109      33.06      3506 SH       SOLE                    3506      0     0
ALBANY MOLECULAR RESH INC      COM               012423909       2.83       300 SH  CALL SOLE                     300      0     0
ALBANY MOLECULAR RESH INC      COM               012423959      45.26      4800 SH  PUT  SOLE                    4800      0     0
ALBEMARLE CORP                 COM               012653901     607.38     27900 SH  CALL SOLE                   27900      0     0
ALBEMARLE CORP                 COM               012653951      13.06       600 SH  PUT  SOLE                     600      0     0
ALBERTO CULVER CO NEW          COM               013078900     567.51     25100 SH  CALL SOLE                   25100      0     0
ALBERTO CULVER CO NEW          COM               013078950      31.65      1400 SH  PUT  SOLE                    1400      0     0
ALCOA INC                      COM               013817101     371.97     50677 SH       SOLE                   50677      0     0
ALCOA INC                      COM               013817901     782.44    106600 SH  CALL SOLE                  106600      0     0
ALCOA INC                      COM               013817951    1126.69    153500 SH  PUT  SOLE                  153500      0     0
ALCATEL-LUCENT                 SPONSORED ADR     013904305     202.56    108903 SH       SOLE                  108903      0     0
ALCATEL-LUCENT                 SPONSORED ADR     013904905       1.12       600 SH  CALL SOLE                     600      0     0
ALCATEL-LUCENT                 SPONSORED ADR     013904955     208.88    112300 SH  PUT  SOLE                  112300      0     0
ALEXANDER & BALDWIN INC        COM               014482903     213.14     11200 SH  CALL SOLE                   11200      0     0
ALEXANDER & BALDWIN INC        COM               014482953     291.16     15300 SH  PUT  SOLE                   15300      0     0
ALEXANDRIA REAL ESTATE EQ IN   COM               015271109      32.76       900 SH       SOLE                     900      0     0
ALEXANDRIA REAL ESTATE EQ IN   COM               015271909     819.00     22500 SH  CALL SOLE                   22500      0     0
ALEXANDRIA REAL ESTATE EQ IN   COM               015271959     753.48     20700 SH  PUT  SOLE                   20700      0     0
ALEXION PHARMACEUTICALS INC    COM               015351109     917.17     24354 SH       SOLE                   24354      0     0
ALEXION PHARMACEUTICALS INC    COM               015351909    2455.43     65200 SH  CALL SOLE                   65200      0     0
ALEXION PHARMACEUTICALS INC    COM               015351959    3882.75    103100 SH  PUT  SOLE                  103100      0     0
ALIGN TECHNOLOGY INC           COM               016255101      28.09      3542 SH       SOLE                    3542      0     0
ALIGN TECHNOLOGY INC           COM               016255901     148.29     18700 SH  CALL SOLE                   18700      0     0
ALIGN TECHNOLOGY INC           COM               016255951     118.16     14900 SH  PUT  SOLE                   14900      0     0
ALKERMES INC                   COM               01642T108      99.44      8198 SH       SOLE                    8198      0     0
ALKERMES INC                   COM               01642T908      95.83      7900 SH  CALL SOLE                    7900      0     0
ALKERMES INC                   COM               01642T958      98.25      8100 SH  PUT  SOLE                    8100      0     0
ALLEGHENY ENERGY INC           COM               017361106       2.32       100 SH       SOLE                     100      0     0
ALLEGHENY ENERGY INC           COM               017361906      99.63      4300 SH  CALL SOLE                    4300      0     0
ALLEGHENY ENERGY INC           COM               017361956      55.61      2400 SH  PUT  SOLE                    2400      0     0
ALLEGHENY TECHNOLOGIES INC     COM               01741R102      36.95      1685 SH       SOLE                    1685      0     0
ALLEGHENY TECHNOLOGIES INC     COM               01741R902    2116.25     96500 SH  CALL SOLE                   96500      0     0
ALLEGHENY TECHNOLOGIES INC     COM               01741R952    1063.61     48500 SH  PUT  SOLE                   48500      0     0
ALLEGIANT TRAVEL CO            COM               01748X902     936.48     20600 SH  CALL SOLE                   20600      0     0
ALLEGIANT TRAVEL CO            COM               01748X952     813.73     17900 SH  PUT  SOLE                   17900      0     0
ALLERGAN INC                   COM               018490902    4011.84     84000 SH  CALL SOLE                   84000      0     0
ALLERGAN INC                   COM               018490952    6476.26    135600 SH  PUT  SOLE                  135600      0     0
ALLETE INC                     COM NEW           018522300     164.14      6150 SH       SOLE                    6150      0     0
ALLETE INC                     COM NEW           018522900     344.30     12900 SH  CALL SOLE                   12900      0     0
ALLETE INC                     COM NEW           018522950     256.22      9600 SH  PUT  SOLE                    9600      0     0
ALLIANCE DATA SYSTEMS CORP     COM               018581908    1437.36     38900 SH  CALL SOLE                   38900      0     0
ALLIANCE DATA SYSTEMS CORP     COM               018581958    1282.17     34700 SH  PUT  SOLE                   34700      0     0
ALLIANCE HOLDINGS GP LP        COM UNITS LP      01861G100       9.06       564 SH       SOLE                     564      0     0
ALLIANCE HOLDINGS GP LP        COM UNITS LP      01861G900      48.21      3000 SH  CALL SOLE                    3000      0     0
ALLIANCE HOLDINGS GP LP        COM UNITS LP      01861G950      64.28      4000 SH  PUT  SOLE                    4000      0     0
ALLIANCE RES PARTNER L P       UT LTD PART       01877R908     544.17     18700 SH  CALL SOLE                   18700      0     0
ALLIANCE RES PARTNER L P       UT LTD PART       01877R958      55.29      1900 SH  PUT  SOLE                    1900      0     0
ALLIANT ENERGY CORP            COM               018802108      14.81       600 SH       SOLE                     600      0     0
ALLIANT ENERGY CORP            COM               018802908     469.11     19000 SH  CALL SOLE                   19000      0     0
ALLIANT ENERGY CORP            COM               018802958     103.70      4200 SH  PUT  SOLE                    4200      0     0
ALLIANT TECHSYSTEMS INC        COM               018804904    3770.97     56300 SH  CALL SOLE                   56300      0     0
ALLIANT TECHSYSTEMS INC        COM               018804954     468.86      7000 SH  PUT  SOLE                    7000      0     0
ALLIANZ SE                     SP ADR 1/10 SH    018805901      94.47     11300 SH  CALL SOLE                   11300      0     0
ALLIANZ SE                     SP ADR 1/10 SH    018805951      25.08      3000 SH  PUT  SOLE                    3000      0     0
ALLIANCEBERNSTEIN HOLDING LP   UNIT LTD PARTN    01881G106     122.04      8291 SH       SOLE                    8291      0     0
ALLIANCEBERNSTEIN HOLDING LP   UNIT LTD PARTN    01881G906    1212.93     82400 SH  CALL SOLE                   82400      0     0
ALLIANCEBERNSTEIN HOLDING LP   UNIT LTD PARTN    01881G956     644.74     43800 SH  PUT  SOLE                   43800      0     0
ALLIED CAP CORP NEW            COM               01903Q108       1.91      1200 SH       SOLE                    1200      0     0
ALLIED CAP CORP NEW            COM               01903Q908      20.03     12600 SH  CALL SOLE                   12600      0     0
ALLIED CAP CORP NEW            COM               01903Q958       7.79      4900 SH  PUT  SOLE                    4900      0     0
ALLIED IRISH BKS P L C         SPON ADR ORD      019228402       9.15      5900 SH       SOLE                    5900      0     0
ALLIED IRISH BKS P L C         SPON ADR ORD      019228902       4.19      2700 SH  CALL SOLE                    2700      0     0
ALLIED IRISH BKS P L C         SPON ADR ORD      019228952      12.25      7900 SH  PUT  SOLE                    7900      0     0
ALLIS CHALMERS ENERGY INC      COM PAR $.01NW    019645506      38.91     20160 SH       SOLE                   20160      0     0
ALLIS CHALMERS ENERGY INC      COM PAR $.01NW    019645906      11.39      5900 SH  CALL SOLE                    5900      0     0
ALLIS CHALMERS ENERGY INC      COM PAR $.01NW    019645956      63.69     33000 SH  PUT  SOLE                   33000      0     0
ALLOS THERAPEUTICS INC         COM               019777101      11.25      1821 SH       SOLE                    1821      0     0
ALLOS THERAPEUTICS INC         COM               019777901      18.54      3000 SH  CALL SOLE                    3000      0     0
ALLOS THERAPEUTICS INC         COM               019777951     103.21     16700 SH  PUT  SOLE                   16700      0     0
ALLSCRIPT MISYS HEALTCAR SOL   COM               01988P908    1036.20    100700 SH  CALL SOLE                  100700      0     0
ALLSCRIPT MISYS HEALTCAR SOL   COM               01988P958     287.09     27900 SH  PUT  SOLE                   27900      0     0
ALLSTATE CORP                  COM               020002101     797.88     41665 SH       SOLE                   41665      0     0
ALLSTATE CORP                  COM               020002901    1181.56     61700 SH  CALL SOLE                   61700      0     0
ALLSTATE CORP                  COM               020002951    1392.21     72700 SH  PUT  SOLE                   72700      0     0
ALMOST FAMILY INC              COM               020409108     204.80     10728 SH       SOLE                   10728      0     0
ALMOST FAMILY INC              COM               020409908     236.72     12400 SH  CALL SOLE                   12400      0     0
ALMOST FAMILY INC              COM               020409958     433.34     22700 SH  PUT  SOLE                   22700      0     0
ALNYLAM PHARMACEUTICALS INC    COM               02043Q107     141.31      7422 SH       SOLE                    7422      0     0
ALNYLAM PHARMACEUTICALS INC    COM               02043Q907     161.84      8500 SH  CALL SOLE                    8500      0     0
ALNYLAM PHARMACEUTICALS INC    COM               02043Q957      47.60      2500 SH  PUT  SOLE                    2500      0     0
ALON USA ENERGY INC            COM               020520902     824.74     60200 SH  CALL SOLE                   60200      0     0
ALON USA ENERGY INC            COM               020520952      69.87      5100 SH  PUT  SOLE                    5100      0     0
ALPHA NATURAL RESOURCES INC    COM               02076X102      93.28      5255 SH       SOLE                    5255      0     0
ALPHA NATURAL RESOURCES INC    COM               02076X902    1164.40     65600 SH  CALL SOLE                   65600      0     0
ALPHA NATURAL RESOURCES INC    COM               02076X952     812.95     45800 SH  PUT  SOLE                   45800      0     0
ALTERA CORP                    COM               021441900     391.37     22300 SH  CALL SOLE                   22300      0     0
ALTERA CORP                    COM               021441950       3.51       200 SH  PUT  SOLE                     200      0     0
ALTRIA GROUP INC               COM               02209S103      35.24      2200 SH       SOLE                    2200      0     0
ALTRIA GROUP INC               COM               02209S903      12.82       800 SH  CALL SOLE                     800      0     0
ALTRIA GROUP INC               COM               02209S953      38.45      2400 SH  PUT  SOLE                    2400      0     0
ALUMINUM CORP CHINA LTD        SPON ADR H SHS    022276909    1039.48     71100 SH  CALL SOLE                   71100      0     0
ALUMINUM CORP CHINA LTD        SPON ADR H SHS    022276959     956.15     65400 SH  PUT  SOLE                   65400      0     0
AMAZON COM INC                 COM               023135906    4971.89     67700 SH  CALL SOLE                   67700      0     0
AMAZON COM INC                 COM               023135956     741.74     10100 SH  PUT  SOLE                   10100      0     0
AMBAC FINL GROUP INC           COM               023139108     274.57    352019 SH       SOLE                  352019      0     0
AMBAC FINL GROUP INC           COM               023139908     270.97    347400 SH  CALL SOLE                  347400      0     0
AMBAC FINL GROUP INC           COM               023139958     304.75    390700 SH  PUT  SOLE                  390700      0     0
AMCOL INTL CORP                COM               02341W903     106.85      7200 SH  CALL SOLE                    7200      0     0
AMCOL INTL CORP                COM               02341W953      47.49      3200 SH  PUT  SOLE                    3200      0     0
AMEDISYS INC                   COM               023436108    1445.81     52594 SH       SOLE                   52594      0     0
AMEDISYS INC                   COM               023436908    1374.50     50000 SH  CALL SOLE                   50000      0     0
AMEDISYS INC                   COM               023436958    2168.96     78900 SH  PUT  SOLE                   78900      0     0
AMERCO                         COM               023586900     315.18      9400 SH  CALL SOLE                    9400      0     0
AMERCO                         COM               023586950      90.53      2700 SH  PUT  SOLE                    2700      0     0
AMEREN CORP                    COM               023608102     421.97     18196 SH       SOLE                   18196      0     0
AMEREN CORP                    COM               023608902     220.31      9500 SH  CALL SOLE                    9500      0     0
AMEREN CORP                    COM               023608952     749.04     32300 SH  PUT  SOLE                   32300      0     0
AMERICA MOVIL SAB DE CV        SPON ADR L SHS    02364W105     487.85     18015 SH       SOLE                   18015      0     0
AMERICA MOVIL SAB DE CV        SPON ADR L SHS    02364W905    1335.04     49300 SH  CALL SOLE                   49300      0     0
AMERICA MOVIL SAB DE CV        SPON ADR L SHS    02364W955    4072.83    150400 SH  PUT  SOLE                  150400      0     0
AMERICAN APPAREL INC           COM               023850100      53.40     18288 SH       SOLE                   18288      0     0
AMERICAN APPAREL INC           COM               023850900       5.26      1800 SH  CALL SOLE                    1800      0     0
AMERICAN APPAREL INC           COM               023850950       6.42      2200 SH  PUT  SOLE                    2200      0     0
AMCORE FINL INC                COM               023912108       0.96       600 SH       SOLE                     600      0     0
AMCORE FINL INC                COM               023912908       0.48       300 SH  CALL SOLE                     300      0     0
AMERICAN AXLE & MFG HLDGS IN   COM               024061103      14.88     11273 SH       SOLE                   11273      0     0
AMERICAN AXLE & MFG HLDGS IN   COM               024061903      12.14      9200 SH  CALL SOLE                    9200      0     0
AMERICAN AXLE & MFG HLDGS IN   COM               024061953      13.60     10300 SH  PUT  SOLE                   10300      0     0
AMERICAN CAMPUS CMNTYS INC     COM               024835900     614.54     35400 SH  CALL SOLE                   35400      0     0
AMERICAN CAMPUS CMNTYS INC     COM               024835950     586.77     33800 SH  PUT  SOLE                   33800      0     0
AMERICAN CAPITAL AGENCY CORP   COM               02503X905     463.68     27100 SH  CALL SOLE                   27100      0     0
AMERICAN CAPITAL AGENCY CORP   COM               02503X955     227.56     13300 SH  PUT  SOLE                   13300      0     0
AMERICAN CAP LTD               COM               02503Y103     226.46    121104 SH       SOLE                  121104      0     0
AMERICAN CAP LTD               COM               02503Y903     104.16     55700 SH  CALL SOLE                   55700      0     0
AMERICAN CAP LTD               COM               02503Y953     265.91    142200 SH  PUT  SOLE                  142200      0     0
AMERICAN COMMERCIAL LINES      COM NEW           025195207       5.59      1764 SH       SOLE                    1764      0     0
AMERICAN COMMERCIAL LINES      COM NEW           025195907      15.53      4900 SH  CALL SOLE                    4900      0     0
AMERICAN COMMERCIAL LINES      COM NEW           025195957       3.17      1000 SH  PUT  SOLE                    1000      0     0
AMERICAN ECOLOGY CORP          COM NEW           025533407       8.61       618 SH       SOLE                     618      0     0
AMERICAN ECOLOGY CORP          COM NEW           025533907     132.43      9500 SH  CALL SOLE                    9500      0     0
AMERICAN ECOLOGY CORP          COM NEW           025533957      58.55      4200 SH  PUT  SOLE                    4200      0     0
AMERICAN ELEC PWR INC          COM               025537901     563.30     22300 SH  CALL SOLE                   22300      0     0
AMERICAN ELEC PWR INC          COM               025537951    1465.08     58000 SH  PUT  SOLE                   58000      0     0
AMERICAN EAGLE OUTFITTERS NE   COM               02553E906     279.07     22800 SH  CALL SOLE                   22800      0     0
AMERICAN EAGLE OUTFITTERS NE   COM               02553E956       9.79       800 SH  PUT  SOLE                     800      0     0
AMERICAN EQTY INVT LIFE HLD    COM               025676206      23.91      5747 SH       SOLE                    5747      0     0
AMERICAN EQTY INVT LIFE HLD    COM               025676906       1.66       400 SH  CALL SOLE                     400      0     0
AMERICAN EQTY INVT LIFE HLD    COM               025676956       4.99      1200 SH  PUT  SOLE                    1200      0     0
AMERICAN EXPRESS CO            COM               025816909    2780.52    204000 SH  CALL SOLE                  204000      0     0
AMERICAN EXPRESS CO            COM               025816959    1575.63    115600 SH  PUT  SOLE                  115600      0     0
AMERICAN FINL GROUP INC OHIO   COM               025932104       3.31       206 SH       SOLE                     206      0     0
AMERICAN FINL GROUP INC OHIO   COM               025932904      35.31      2200 SH  CALL SOLE                    2200      0     0
AMERICAN FINL GROUP INC OHIO   COM               025932954      48.15      3000 SH  PUT  SOLE                    3000      0     0
AMERICAN GREETINGS CORP        CL A              026375105      28.34      5600 SH       SOLE                    5600      0     0
AMERICAN GREETINGS CORP        CL A              026375905      30.87      6100 SH  CALL SOLE                    6100      0     0
AMERICAN GREETINGS CORP        CL A              026375955      51.61     10200 SH  PUT  SOLE                   10200      0     0
AMERICAN INTL GROUP INC        COM               026874107     147.49    147493 SH       SOLE                  147493      0     0
AMERICAN INTL GROUP INC        COM               026874907     294.30    294300 SH  CALL SOLE                  294300      0     0
AMERICAN INTL GROUP INC        COM               026874957     470.90    470900 SH  PUT  SOLE                  470900      0     0
AMERICAN ITALIAN PASTA CO      CL A              027070901     264.56      7600 SH  CALL SOLE                    7600      0     0
AMERICAN ITALIAN PASTA CO      CL A              027070951     198.42      5700 SH  PUT  SOLE                    5700      0     0
AMERICAN MED SYS HLDGS INC     COM               02744M908      83.63      7500 SH  CALL SOLE                    7500      0     0
AMERICAN MED SYS HLDGS INC     COM               02744M958       7.81       700 SH  PUT  SOLE                     700      0     0
AMERICAN OIL & GAS INC NEW     COM               028723104       1.16      1500 SH       SOLE                    1500      0     0
AMERICAN ORIENTAL BIOENGR IN   COM               028731107     144.86     37529 SH       SOLE                   37529      0     0
AMERICAN ORIENTAL BIOENGR IN   COM               028731907     130.47     33800 SH  CALL SOLE                   33800      0     0
AMERICAN ORIENTAL BIOENGR IN   COM               028731957     120.82     31300 SH  PUT  SOLE                   31300      0     0
AMERICAN PUBLIC EDUCATION IN   COM               02913V103      54.51      1296 SH       SOLE                    1296      0     0
AMERICAN PUBLIC EDUCATION IN   COM               02913V903     538.37     12800 SH  CALL SOLE                   12800      0     0
AMERICAN PUBLIC EDUCATION IN   COM               02913V953     147.21      3500 SH  PUT  SOLE                    3500      0     0
AMERICAN RAILCAR INDS INC      COM               02916P903      38.91      5100 SH  CALL SOLE                    5100      0     0
AMERICAN RAILCAR INDS INC      COM               02916P953      28.23      3700 SH  PUT  SOLE                    3700      0     0
AMERICAN SCIENCE & ENGR INC    COM               029429107      83.14      1490 SH       SOLE                    1490      0     0
AMERICAN SCIENCE & ENGR INC    COM               029429907     837.00     15000 SH  CALL SOLE                   15000      0     0
AMERICAN SCIENCE & ENGR INC    COM               029429957     574.74     10300 SH  PUT  SOLE                   10300      0     0
AMERICAN TOWER CORP            CL A              029912901    1186.77     39000 SH  CALL SOLE                   39000      0     0
AMERICAN TOWER CORP            CL A              029912951     435.15     14300 SH  PUT  SOLE                   14300      0     0
AMERICAN SUPERCONDUCTOR CORP   COM               030111108      57.11      3299 SH       SOLE                    3299      0     0
AMERICAN SUPERCONDUCTOR CORP   COM               030111908    1093.99     63200 SH  CALL SOLE                   63200      0     0
AMERICAN SUPERCONDUCTOR CORP   COM               030111958     848.19     49000 SH  PUT  SOLE                   49000      0     0
AMERICAN VANGUARD CORP         COM               030371108       6.45       500 SH       SOLE                     500      0     0
AMERICAN VANGUARD CORP         COM               030371908      58.05      4500 SH  CALL SOLE                    4500      0     0
AMERICAN VANGUARD CORP         COM               030371958      90.30      7000 SH  PUT  SOLE                    7000      0     0
AMERICAN WTR WKS CO INC NEW    COM               030420903     259.74     13500 SH  CALL SOLE                   13500      0     0
AMERICAN WTR WKS CO INC NEW    COM               030420953     125.06      6500 SH  PUT  SOLE                    6500      0     0
AMERICREDIT CORP               COM               03060R901     210.96     36000 SH  CALL SOLE                   36000      0     0
AMERICREDIT CORP               COM               03060R951     189.28     32300 SH  PUT  SOLE                   32300      0     0
AMERICAS CAR MART INC          COM               03062T105      33.98      2500 SH       SOLE                    2500      0     0
AMERICAS CAR MART INC          COM               03062T905      93.77      6900 SH  CALL SOLE                    6900      0     0
AMERICAS CAR MART INC          COM               03062T955     339.75     25000 SH  PUT  SOLE                   25000      0     0
AMERISTAR CASINOS INC          COM               03070Q901     904.50     71900 SH  CALL SOLE                   71900      0     0
AMERISTAR CASINOS INC          COM               03070Q951      35.22      2800 SH  PUT  SOLE                    2800      0     0
AMERON INTL INC                COM               030710107     136.92      2600 SH       SOLE                    2600      0     0
AMERISAFE INC                  COM               03071H100      22.98      1500 SH       SOLE                    1500      0     0
AMERISAFE INC                  COM               03071H900      24.51      1600 SH  CALL SOLE                    1600      0     0
AMERISAFE INC                  COM               03071H950       3.06       200 SH  PUT  SOLE                     200      0     0
AMERISOURCEBERGEN CORP         COM               03073E905     695.66     21300 SH  CALL SOLE                   21300      0     0
AMERISOURCEBERGEN CORP         COM               03073E955     339.66     10400 SH  PUT  SOLE                   10400      0     0
AMERIGROUP CORP                COM               03073T902     437.89     15900 SH  CALL SOLE                   15900      0     0
AMERIGROUP CORP                COM               03073T952      77.11      2800 SH  PUT  SOLE                    2800      0     0
AMERIPRISE FINL INC            COM               03076C906     797.06     38900 SH  CALL SOLE                   38900      0     0
AMERIPRISE FINL INC            COM               03076C956      45.08      2200 SH  PUT  SOLE                    2200      0     0
AMERIGAS PARTNERS L P          UNIT L P INT      030975906     231.90      8200 SH  CALL SOLE                    8200      0     0
AMERIGAS PARTNERS L P          UNIT L P INT      030975956     172.51      6100 SH  PUT  SOLE                    6100      0     0
AMETEK INC NEW                 COM               031100900     325.21     10400 SH  CALL SOLE                   10400      0     0
AMETEK INC NEW                 COM               031100950     171.99      5500 SH  PUT  SOLE                    5500      0     0
AMGEN INC                      COM               031162900   24769.90    500200 SH  CALL SOLE                  500200      0     0
AMGEN INC                      COM               031162950   17450.85    352400 SH  PUT  SOLE                  352400      0     0
AMKOR TECHNOLOGY INC           COM               031652900       5.36      2000 SH  CALL SOLE                    2000      0     0
AMKOR TECHNOLOGY INC           COM               031652950       0.54       200 SH  PUT  SOLE                     200      0     0
AMPHENOL CORP NEW              CL A              032095901    1017.09     35700 SH  CALL SOLE                   35700      0     0
AMPHENOL CORP NEW              CL A              032095951     378.92     13300 SH  PUT  SOLE                   13300      0     0
AMSURG CORP                    COM               03232P405      65.60      4139 SH       SOLE                    4139      0     0
AMSURG CORP                    COM               03232P905     104.61      6600 SH  CALL SOLE                    6600      0     0
AMSURG CORP                    COM               03232P955     356.63     22500 SH  PUT  SOLE                   22500      0     0
AMYLIN PHARMACEUTICALS INC     COM               032346108     471.14     40097 SH       SOLE                   40097      0     0
AMYLIN PHARMACEUTICALS INC     COM               032346908     554.60     47200 SH  CALL SOLE                   47200      0     0
AMYLIN PHARMACEUTICALS INC     COM               032346958     411.25     35000 SH  PUT  SOLE                   35000      0     0
AMTRUST FINANCIAL SERVICES I   COM               032359909      93.59      9800 SH  CALL SOLE                    9800      0     0
AMTRUST FINANCIAL SERVICES I   COM               032359959      42.02      4400 SH  PUT  SOLE                    4400      0     0
ANADARKO PETE CORP             COM               032511907    1606.16     41300 SH  CALL SOLE                   41300      0     0
ANADARKO PETE CORP             COM               032511957     688.35     17700 SH  PUT  SOLE                   17700      0     0
ANADIGICS INC                  COM               032515908      32.71     15800 SH  CALL SOLE                   15800      0     0
ANADIGICS INC                  COM               032515958       1.04       500 SH  PUT  SOLE                     500      0     0
ANADYS PHARMACEUTICALS INC     COM               03252Q408      14.94      2200 SH       SOLE                    2200      0     0
ANADYS PHARMACEUTICALS INC     COM               03252Q908       4.75       700 SH  CALL SOLE                     700      0     0
ANALOG DEVICES INC             COM               032654905    1063.70     55200 SH  CALL SOLE                   55200      0     0
ANALOG DEVICES INC             COM               032654955    1040.58     54000 SH  PUT  SOLE                   54000      0     0
ANALOGIC CORP                  COM PAR $0.05     032657907     310.59      9700 SH  CALL SOLE                    9700      0     0
ANALOGIC CORP                  COM PAR $0.05     032657957     153.70      4800 SH  PUT  SOLE                    4800      0     0
ANDERSONS INC                  COM               034164903     139.99      9900 SH  CALL SOLE                    9900      0     0
ANDERSONS INC                  COM               034164953      45.25      3200 SH  PUT  SOLE                    3200      0     0
ANGIODYNAMICS INC              COM               03475V101      16.49      1467 SH       SOLE                    1467      0     0
ANGIODYNAMICS INC              COM               03475V901      32.60      2900 SH  CALL SOLE                    2900      0     0
ANGIODYNAMICS INC              COM               03475V951      69.69      6200 SH  PUT  SOLE                    6200      0     0
ANGLO AMERN PLC                ADR NEW           03485P901     105.77     12400 SH  CALL SOLE                   12400      0     0
ANGLO AMERN PLC                ADR NEW           03485P951     132.22     15500 SH  PUT  SOLE                   15500      0     0
ANGIOTECH PHARMACEUTICALS IN   COM               034918102       1.44      2675 SH       SOLE                    2675      0     0
ANGIOTECH PHARMACEUTICALS IN   COM               034918902       9.23     17100 SH  CALL SOLE                   17100      0     0
ANGIOTECH PHARMACEUTICALS IN   COM               034918952       1.46      2700 SH  PUT  SOLE                    2700      0     0
ANGLOGOLD ASHANTI LTD          SPONSORED ADR     035128206     418.84     11394 SH       SOLE                   11394      0     0
ANGLOGOLD ASHANTI LTD          SPONSORED ADR     035128906    1602.74     43600 SH  CALL SOLE                   43600      0     0
ANGLOGOLD ASHANTI LTD          SPONSORED ADR     035128956    2944.48     80100 SH  PUT  SOLE                   80100      0     0
ANIXTER INTL INC               COM               035290905     487.87     15400 SH  CALL SOLE                   15400      0     0
ANIXTER INTL INC               COM               035290955     478.37     15100 SH  PUT  SOLE                   15100      0     0
ANNALY CAP MGMT INC            COM               035710909     972.29     70100 SH  CALL SOLE                   70100      0     0
ANNALY CAP MGMT INC            COM               035710959    1244.14     89700 SH  PUT  SOLE                   89700      0     0
ANNTAYLOR STORES CORP          COM               036115903     229.32     44100 SH  CALL SOLE                   44100      0     0
ANNTAYLOR STORES CORP          COM               036115953       1.56       300 SH  PUT  SOLE                     300      0     0
ANSYS INC                      COM               03662Q105      70.88      2824 SH       SOLE                    2824      0     0
ANSYS INC                      COM               03662Q905     308.73     12300 SH  CALL SOLE                   12300      0     0
ANSYS INC                      COM               03662Q955     225.90      9000 SH  PUT  SOLE                    9000      0     0
ANTHRACITE CAP INC             COM               037023108       1.38      4050 SH       SOLE                    4050      0     0
ANTHRACITE CAP INC             COM               037023908       4.93     14500 SH  CALL SOLE                   14500      0     0
ANTHRACITE CAP INC             COM               037023958       1.22      3600 SH  PUT  SOLE                    3600      0     0
ANWORTH MORTGAGE ASSET CP      COM               037347101      93.18     15200 SH       SOLE                   15200      0     0
ANWORTH MORTGAGE ASSET CP      COM               037347901     260.53     42500 SH  CALL SOLE                   42500      0     0
ANWORTH MORTGAGE ASSET CP      COM               037347951     404.58     66000 SH  PUT  SOLE                   66000      0     0
AON CORP                       COM               037389903    1134.80     27800 SH  CALL SOLE                   27800      0     0
AON CORP                       COM               037389953     359.22      8800 SH  PUT  SOLE                    8800      0     0
APACHE CORP                    COM               037411905    5223.34     81500 SH  CALL SOLE                   81500      0     0
APACHE CORP                    COM               037411955    1871.43     29200 SH  PUT  SOLE                   29200      0     0
APARTMENT INVT & MGMT CO       CL A              03748R101      41.25      7527 SH       SOLE                    7527      0     0
APARTMENT INVT & MGMT CO       CL A              03748R901      61.38     11200 SH  CALL SOLE                   11200      0     0
APARTMENT INVT & MGMT CO       CL A              03748R951      53.70      9800 SH  PUT  SOLE                    9800      0     0
APOGEE ENTERPRISES INC         COM               037598109       0.38        35 SH       SOLE                      35      0     0
APOGEE ENTERPRISES INC         COM               037598909     211.91     19300 SH  CALL SOLE                   19300      0     0
APOGEE ENTERPRISES INC         COM               037598959     112.00     10200 SH  PUT  SOLE                   10200      0     0
APOLLO GROUP INC               CL A              037604905    5859.08     74800 SH  CALL SOLE                   74800      0     0
APOLLO GROUP INC               CL A              037604955    6329.06     80800 SH  PUT  SOLE                   80800      0     0
APOLLO INVT CORP               COM               03761U106      12.53      3600 SH       SOLE                    3600      0     0
APOLLO INVT CORP               COM               03761U906      92.92     26700 SH  CALL SOLE                   26700      0     0
APOLLO INVT CORP               COM               03761U956      87.35     25100 SH  PUT  SOLE                   25100      0     0
APPLE INC                      COM               037833100    6004.87     57124 SH       SOLE                   57124      0     0
APPLE INC                      COM               037833900   10364.83     98600 SH  CALL SOLE                   98600      0     0
APPLE INC                      COM               037833950   18227.81    173400 SH  PUT  SOLE                  173400      0     0
APPLIED ENERGETICS INC         COM               03819M106       1.50      6534 SH       SOLE                    6534      0     0
APPLIED ENERGETICS INC         COM               03819M906       0.35      1500 SH  CALL SOLE                    1500      0     0
APPLIED INDL TECHNOLOGIES IN   COM               03820C905     662.99     39300 SH  CALL SOLE                   39300      0     0
APPLIED INDL TECHNOLOGIES IN   COM               03820C955      74.23      4400 SH  PUT  SOLE                    4400      0     0
APPLIED MATLS INC              COM               038222105     196.56     18285 SH       SOLE                   18285      0     0
APPLIED MATLS INC              COM               038222905     303.15     28200 SH  CALL SOLE                   28200      0     0
APPLIED MATLS INC              COM               038222955    1004.05     93400 SH  PUT  SOLE                   93400      0     0
APPLIED MICRO CIRCUITS CORP    COM NEW           03822W406      18.47      3800 SH       SOLE                    3800      0     0
APPLIED MICRO CIRCUITS CORP    COM NEW           03822W906      95.74     19700 SH  CALL SOLE                   19700      0     0
APPLIED MICRO CIRCUITS CORP    COM NEW           03822W956     104.00     21400 SH  PUT  SOLE                   21400      0     0
APPLIED SIGNAL TECHNOLOGY IN   COM               038237103     146.02      7218 SH       SOLE                    7218      0     0
APPLIED SIGNAL TECHNOLOGY IN   COM               038237903      78.90      3900 SH  CALL SOLE                    3900      0     0
APPLIED SIGNAL TECHNOLOGY IN   COM               038237953      38.44      1900 SH  PUT  SOLE                    1900      0     0
APTARGROUP INC                 COM               038336903      34.25      1100 SH  CALL SOLE                    1100      0     0
APTARGROUP INC                 COM               038336953       9.34       300 SH  PUT  SOLE                     300      0     0
AQUA AMERICA INC               COM               03836W903     372.00     18600 SH  CALL SOLE                   18600      0     0
AQUA AMERICA INC               COM               03836W953     436.00     21800 SH  PUT  SOLE                   21800      0     0
ARACRUZ CELULOSE S A           SPON ADR PFD B    038496904       5.94       900 SH  CALL SOLE                     900      0     0
ARACRUZ CELULOSE S A           SPON ADR PFD B    038496954      16.50      2500 SH  PUT  SOLE                    2500      0     0
ARBITRON INC                   COM               03875Q908     226.65     15100 SH  CALL SOLE                   15100      0     0
ARBITRON INC                   COM               03875Q958      61.54      4100 SH  PUT  SOLE                    4100      0     0
ARCH COAL INC                  COM               039380900    2762.24    206600 SH  CALL SOLE                  206600      0     0
ARCH COAL INC                  COM               039380950    1050.88     78600 SH  PUT  SOLE                   78600      0     0
ARCELORMITTAL SA LUXEMBOURG    NY REGISTRY SH    03938L904     901.80     45000 SH  CALL SOLE                   45000      0     0
ARCELORMITTAL SA LUXEMBOURG    NY REGISTRY SH    03938L954    1659.31     82800 SH  PUT  SOLE                   82800      0     0
ARCHER DANIELS MIDLAND CO      COM               039483902    2302.96     82900 SH  CALL SOLE                   82900      0     0
ARCHER DANIELS MIDLAND CO      COM               039483952    2419.64     87100 SH  PUT  SOLE                   87100      0     0
ARCSIGHT INC                   COM               039666902     108.55      8500 SH  CALL SOLE                    8500      0     0
ARCSIGHT INC                   COM               039666952      12.77      1000 SH  PUT  SOLE                    1000      0     0
ARENA PHARMACEUTICALS INC      COM               040047102     376.19    124979 SH       SOLE                  124979      0     0
ARENA PHARMACEUTICALS INC      COM               040047902     383.47    127400 SH  CALL SOLE                  127400      0     0
ARENA PHARMACEUTICALS INC      COM               040047952     671.83    223200 SH  PUT  SOLE                  223200      0     0
ARENA RESOURCES INC            COM               040049908     894.35     35100 SH  CALL SOLE                   35100      0     0
ARENA RESOURCES INC            COM               040049958     226.77      8900 SH  PUT  SOLE                    8900      0     0
ARGON ST INC                   COM               040149906     157.45      8300 SH  CALL SOLE                    8300      0     0
ARGON ST INC                   COM               040149956     102.44      5400 SH  PUT  SOLE                    5400      0     0
ARIAD PHARMACEUTICALS INC      COM               04033A100       1.48      1242 SH       SOLE                    1242      0     0
ARIAD PHARMACEUTICALS INC      COM               04033A900      23.68     19900 SH  CALL SOLE                   19900      0     0
ARIAD PHARMACEUTICALS INC      COM               04033A950       5.47      4600 SH  PUT  SOLE                    4600      0     0
ARIBA INC                      COM NEW           04033V903     209.52     24000 SH  CALL SOLE                   24000      0     0
ARIBA INC                      COM NEW           04033V953      75.08      8600 SH  PUT  SOLE                    8600      0     0
ARKANSAS BEST CORP DEL         COM               040790907     363.28     19100 SH  CALL SOLE                   19100      0     0
ARKANSAS BEST CORP DEL         COM               040790957     135.04      7100 SH  PUT  SOLE                    7100      0     0
ARM HLDGS PLC                  SPONSORED ADR     042068106       3.73       843 SH       SOLE                     843      0     0
ARM HLDGS PLC                  SPONSORED ADR     042068906       1.77       400 SH  CALL SOLE                     400      0     0
ARM HLDGS PLC                  SPONSORED ADR     042068956       2.65       600 SH  PUT  SOLE                     600      0     0
ARMSTRONG WORLD INDS INC NEW   COM               04247X102      19.82      1800 SH       SOLE                    1800      0     0
ARMSTRONG WORLD INDS INC NEW   COM               04247X902      38.54      3500 SH  CALL SOLE                    3500      0     0
ARMSTRONG WORLD INDS INC NEW   COM               04247X952      22.02      2000 SH  PUT  SOLE                    2000      0     0
ARQULE INC                     COM               04269E107      14.98      3618 SH       SOLE                    3618      0     0
ARRIS GROUP INC                COM               04269Q100      31.82      4317 SH       SOLE                    4317      0     0
ARRIS GROUP INC                COM               04269Q900      67.80      9200 SH  CALL SOLE                    9200      0     0
ARRIS GROUP INC                COM               04269Q950      33.90      4600 SH  PUT  SOLE                    4600      0     0
ARRAY BIOPHARMA INC            COM               04269X905       3.70      1400 SH  CALL SOLE                    1400      0     0
ARROW ELECTRS INC              COM               042735900     179.16      9400 SH  CALL SOLE                    9400      0     0
ARROW ELECTRS INC              COM               042735950     196.32     10300 SH  PUT  SOLE                   10300      0     0
ARTHROCARE CORP                COM               043136100      42.21      8614 SH       SOLE                    8614      0     0
ARTHROCARE CORP                COM               043136900     142.59     29100 SH  CALL SOLE                   29100      0     0
ARTHROCARE CORP                COM               043136950      87.71     17900 SH  PUT  SOLE                   17900      0     0
ARUBA NETWORKS INC             COM               043176906      38.62     12300 SH  CALL SOLE                   12300      0     0
ARUBA NETWORKS INC             COM               043176956      22.29      7100 SH  PUT  SOLE                    7100      0     0
ARVINMERITOR INC               COM               043353101       5.91      7484 SH       SOLE                    7484      0     0
ARVINMERITOR INC               COM               043353901      13.51     17100 SH  CALL SOLE                   17100      0     0
ARVINMERITOR INC               COM               043353951       7.58      9600 SH  PUT  SOLE                    9600      0     0
ASCENT SOLAR TECHNOLOGIES IN   COM               043635101      69.58     17138 SH       SOLE                   17138      0     0
ASCENT SOLAR TECHNOLOGIES IN   COM               043635901      23.95      5900 SH  CALL SOLE                    5900      0     0
ASCENT SOLAR TECHNOLOGIES IN   COM               043635951      76.33     18800 SH  PUT  SOLE                   18800      0     0
ASHLAND INC NEW                COM               044209104     211.30     20455 SH       SOLE                   20455      0     0
ASHLAND INC NEW                COM               044209904     672.48     65100 SH  CALL SOLE                   65100      0     0
ASHLAND INC NEW                COM               044209954     779.92     75500 SH  PUT  SOLE                   75500      0     0
ASIAINFO HLDGS INC             COM               04518A904     372.39     22100 SH  CALL SOLE                   22100      0     0
ASIAINFO HLDGS INC             COM               04518A954      87.62      5200 SH  PUT  SOLE                    5200      0     0
ASPECT MED SYS INC             COM               045235108     246.69     58875 SH       SOLE                   58875      0     0
ASPECT MED SYS INC             COM               045235908      10.48      2500 SH  CALL SOLE                    2500      0     0
ASPECT MED SYS INC             COM               045235958     240.51     57400 SH  PUT  SOLE                   57400      0     0
ASPENBIO PHARMA INC            COM               045346903      80.83     48400 SH  CALL SOLE                   48400      0     0
ASPENBIO PHARMA INC            COM               045346953      14.03      8400 SH  PUT  SOLE                    8400      0     0
ASSET ACCEP CAP CORP           COM               04543P100       7.78      1466 SH       SOLE                    1466      0     0
ASSET ACCEP CAP CORP           COM               04543P900       0.53       100 SH  CALL SOLE                     100      0     0
ASSOCIATED BANC CORP           COM               045487905      50.95      3300 SH  CALL SOLE                    3300      0     0
ASSOCIATED BANC CORP           COM               045487955     174.47     11300 SH  PUT  SOLE                   11300      0     0
ASSURANT INC                   COM               04621X908     964.85     44300 SH  CALL SOLE                   44300      0     0
ASSURANT INC                   COM               04621X958     311.45     14300 SH  PUT  SOLE                   14300      0     0
ASTA FDG INC                   COM               046220909      41.16     16800 SH  CALL SOLE                   16800      0     0
ASTA FDG INC                   COM               046220959       7.60      3100 SH  PUT  SOLE                    3100      0     0
ASTEC INDS INC                 COM               046224901     125.90      4800 SH  CALL SOLE                    4800      0     0
ASTEC INDS INC                 COM               046224951      76.07      2900 SH  PUT  SOLE                    2900      0     0
ASTORIA FINL CORP              COM               046265104     205.15     22323 SH       SOLE                   22323      0     0
ASTORIA FINL CORP              COM               046265904     386.90     42100 SH  CALL SOLE                   42100      0     0
ASTORIA FINL CORP              COM               046265954     551.40     60000 SH  PUT  SOLE                   60000      0     0
ASTRAZENECA PLC                SPONSORED ADR     046353908    1169.85     33000 SH  CALL SOLE                   33000      0     0
ASTRAZENECA PLC                SPONSORED ADR     046353958     272.97      7700 SH  PUT  SOLE                    7700      0     0
ASYST TECHNOLOGY CORP          COM               04648X107       0.28      1000 SH       SOLE                    1000      0     0
ASYST TECHNOLOGY CORP          COM               04648X907       2.63      9400 SH  CALL SOLE                    9400      0     0
ASYST TECHNOLOGY CORP          COM               04648X957       0.06       200 SH  PUT  SOLE                     200      0     0
ATHENAHEALTH INC               COM               04685W103     490.76     20355 SH       SOLE                   20355      0     0
ATHENAHEALTH INC               COM               04685W903     347.18     14400 SH  CALL SOLE                   14400      0     0
ATHENAHEALTH INC               COM               04685W953    2034.88     84400 SH  PUT  SOLE                   84400      0     0
ATHEROS COMMUNICATIONS INC     COM               04743P908      74.77      5100 SH  CALL SOLE                    5100      0     0
ATHEROS COMMUNICATIONS INC     COM               04743P958      32.25      2200 SH  PUT  SOLE                    2200      0     0
ATLAS AIR WORLDWIDE HLDGS IN   COM NEW           049164905     206.47     11900 SH  CALL SOLE                   11900      0     0
ATLAS AIR WORLDWIDE HLDGS IN   COM NEW           049164955      52.05      3000 SH  PUT  SOLE                    3000      0     0
ATLAS ENERGY RESOURCES LLC     COM               049303100     108.82     10315 SH       SOLE                   10315      0     0
ATLAS ENERGY RESOURCES LLC     COM               049303900     241.60     22900 SH  CALL SOLE                   22900      0     0
ATLAS ENERGY RESOURCES LLC     COM               049303950     274.30     26000 SH  PUT  SOLE                   26000      0     0
ATLAS PIPELINE PARTNERS LP     UNIT L P INT      049392103     245.13     62532 SH       SOLE                   62532      0     0
ATLAS PIPELINE PARTNERS LP     UNIT L P INT      049392903      47.43     12100 SH  CALL SOLE                   12100      0     0
ATLAS PIPELINE PARTNERS LP     UNIT L P INT      049392953     221.09     56400 SH  PUT  SOLE                   56400      0     0
ATMEL CORP                     COM               049513104      40.23     11084 SH       SOLE                   11084      0     0
ATMEL CORP                     COM               049513904      12.34      3400 SH  CALL SOLE                    3400      0     0
ATMEL CORP                     COM               049513954      46.83     12900 SH  PUT  SOLE                   12900      0     0
ATMOS ENERGY CORP              COM               049560105      32.37      1400 SH       SOLE                    1400      0     0
ATMOS ENERGY CORP              COM               049560905     157.22      6800 SH  CALL SOLE                    6800      0     0
ATMOS ENERGY CORP              COM               049560955     138.72      6000 SH  PUT  SOLE                    6000      0     0
ATWOOD OCEANICS INC            COM               050095108     132.72      8000 SH       SOLE                    8000      0     0
ATWOOD OCEANICS INC            COM               050095908     250.51     15100 SH  CALL SOLE                   15100      0     0
ATWOOD OCEANICS INC            COM               050095958     501.02     30200 SH  PUT  SOLE                   30200      0     0
AUTHENTEC INC                  COM               052660107       0.59       400 SH       SOLE                     400      0     0
AUTODESK INC                   COM               052769106     132.23      7866 SH       SOLE                    7866      0     0
AUTODESK INC                   COM               052769906     230.30     13700 SH  CALL SOLE                   13700      0     0
AUTODESK INC                   COM               052769956     539.60     32100 SH  PUT  SOLE                   32100      0     0
AUTOLIV INC                    COM               052800909      68.71      3700 SH  CALL SOLE                    3700      0     0
AUTOLIV INC                    COM               052800959      22.28      1200 SH  PUT  SOLE                    1200      0     0
AUTOMATIC DATA PROCESSING IN   COM               053015903    1360.69     38700 SH  CALL SOLE                   38700      0     0
AUTOMATIC DATA PROCESSING IN   COM               053015953    1202.47     34200 SH  PUT  SOLE                   34200      0     0
AUTONATION INC                 COM               05329W102     659.47     47512 SH       SOLE                   47512      0     0
AUTONATION INC                 COM               05329W902     830.02     59800 SH  CALL SOLE                   59800      0     0
AUTONATION INC                 COM               05329W952    2885.65    207900 SH  PUT  SOLE                  207900      0     0
AUTOZONE INC                   COM               053332902    3040.99     18700 SH  CALL SOLE                   18700      0     0
AUTOZONE INC                   COM               053332952    2748.28     16900 SH  PUT  SOLE                   16900      0     0
AUXILIUM PHARMACEUTICALS INC   COM               05334D907    1106.03     39900 SH  CALL SOLE                   39900      0     0
AUXILIUM PHARMACEUTICALS INC   COM               05334D957     487.87     17600 SH  PUT  SOLE                   17600      0     0
AVALONBAY CMNTYS INC           COM               053484101     753.43     16010 SH       SOLE                   16010      0     0
AVALONBAY CMNTYS INC           COM               053484901    5981.33    127100 SH  CALL SOLE                  127100      0     0
AVALONBAY CMNTYS INC           COM               053484951    4089.51     86900 SH  PUT  SOLE                   86900      0     0
AVERY DENNISON CORP            COM               053611109      52.03      2329 SH       SOLE                    2329      0     0
AVERY DENNISON CORP            COM               053611909     172.02      7700 SH  CALL SOLE                    7700      0     0
AVERY DENNISON CORP            COM               053611959      78.19      3500 SH  PUT  SOLE                    3500      0     0
AVIS BUDGET GROUP              COM               053774105       5.01      5500 SH       SOLE                    5500      0     0
AVIS BUDGET GROUP              COM               053774905      10.01     11000 SH  CALL SOLE                   11000      0     0
AVIS BUDGET GROUP              COM               053774955       7.46      8200 SH  PUT  SOLE                    8200      0     0
AVNET INC                      COM               053807903     147.08      8400 SH  CALL SOLE                    8400      0     0
AVNET INC                      COM               053807953      33.27      1900 SH  PUT  SOLE                    1900      0     0
AVOCENT CORP                   COM               053893903      42.49      3500 SH  CALL SOLE                    3500      0     0
AVON PRODS INC                 COM               054303102       1.48        77 SH       SOLE                      77      0     0
AVON PRODS INC                 COM               054303902     465.37     24200 SH  CALL SOLE                   24200      0     0
AVON PRODS INC                 COM               054303952     599.98     31200 SH  PUT  SOLE                   31200      0     0
AXA                            SPONSORED ADR     054536107     236.01     19700 SH       SOLE                   19700      0     0
AXA                            SPONSORED ADR     054536907     960.80     80200 SH  CALL SOLE                   80200      0     0
AXA                            SPONSORED ADR     054536957     521.13     43500 SH  PUT  SOLE                   43500      0     0
AXCELIS TECHNOLOGIES INC       COM               054540109       2.96      7800 SH       SOLE                    7800      0     0
AXCELIS TECHNOLOGIES INC       COM               054540909       0.08       200 SH  CALL SOLE                     200      0     0
AXSYS TECHNOLOGIES INC         COM               054615909    4914.48    116900 SH  CALL SOLE                  116900      0     0
AXSYS TECHNOLOGIES INC         COM               054615959    2270.16     54000 SH  PUT  SOLE                   54000      0     0
BB^T CORP                      COM               054937107      21.13      1249 SH       SOLE                    1249      0     0
BB^T CORP                      COM               054937907     832.46     49200 SH  CALL SOLE                   49200      0     0
BB^T CORP                      COM               054937957    1747.84    103300 SH  PUT  SOLE                  103300      0     0
BCE INC                        COM NEW           05534B760    1195.51     60076 SH       SOLE                   60076      0     0
BCE INC                        COM NEW           05534B900     419.89     21100 SH  CALL SOLE                   21100      0     0
BCE INC                        COM NEW           05534B950    1520.36     76400 SH  PUT  SOLE                   76400      0     0
BHP BILLITON PLC               SPONSORED ADR     05545E909      19.78       500 SH  CALL SOLE                     500      0     0
BJ SVCS CO                     COM               055482903     610.93     61400 SH  CALL SOLE                   61400      0     0
BJ SVCS CO                     COM               055482953     163.18     16400 SH  PUT  SOLE                   16400      0     0
BJS WHOLESALE CLUB INC         COM               05548J106     354.55     11083 SH       SOLE                   11083      0     0
BJS WHOLESALE CLUB INC         COM               05548J906     668.59     20900 SH  CALL SOLE                   20900      0     0
BJS WHOLESALE CLUB INC         COM               05548J956     239.93      7500 SH  PUT  SOLE                    7500      0     0
BOK FINL CORP                  COM NEW           05561Q901     335.14      9700 SH  CALL SOLE                    9700      0     0
BOK FINL CORP                  COM NEW           05561Q951     252.22      7300 SH  PUT  SOLE                    7300      0     0
BP PLC                         SPONSORED ADR     055622104    1500.58     37421 SH       SOLE                   37421      0     0
BP PLC                         SPONSORED ADR     055622904    4635.56    115600 SH  CALL SOLE                  115600      0     0
BP PLC                         SPONSORED ADR     055622954    3536.82     88200 SH  PUT  SOLE                   88200      0     0
BP PRUDHOE BAY RTY TR          UNIT BEN INT      055630907     247.42      3800 SH  CALL SOLE                    3800      0     0
BP PRUDHOE BAY RTY TR          UNIT BEN INT      055630957    2884.37     44300 SH  PUT  SOLE                   44300      0     0
BPZ RESOURCES INC              COM               055639908     238.65     64500 SH  CALL SOLE                   64500      0     0
BPZ RESOURCES INC              COM               055639958     290.45     78500 SH  PUT  SOLE                   78500      0     0
BRE PROPERTIES INC             CL A              05564E106     149.42      7612 SH       SOLE                    7612      0     0
BRE PROPERTIES INC             CL A              05564E906     451.49     23000 SH  CALL SOLE                   23000      0     0
BRE PROPERTIES INC             CL A              05564E956     412.23     21000 SH  PUT  SOLE                   21000      0     0
BSD MED CORP DEL               COM               055662100       8.59      4090 SH       SOLE                    4090      0     0
BSD MED CORP DEL               COM               055662900       9.24      4400 SH  CALL SOLE                    4400      0     0
BSD MED CORP DEL               COM               055662950      10.29      4900 SH  PUT  SOLE                    4900      0     0
BMC SOFTWARE INC               COM               055921100    1821.53     55198 SH       SOLE                   55198      0     0
BMC SOFTWARE INC               COM               055921900     145.20      4400 SH  CALL SOLE                    4400      0     0
BMC SOFTWARE INC               COM               055921950    1574.10     47700 SH  PUT  SOLE                   47700      0     0
BADGER METER INC               COM               056525908     121.34      4200 SH  CALL SOLE                    4200      0     0
BADGER METER INC               COM               056525958      37.56      1300 SH  PUT  SOLE                    1300      0     0
BAIDU INC                      SPON ADR REP A    056752108     335.54      1900 SH       SOLE                    1900      0     0
BAIDU INC                      SPON ADR REP A    056752908    5421.62     30700 SH  CALL SOLE                   30700      0     0
BAIDU INC                      SPON ADR REP A    056752958    7470.18     42300 SH  PUT  SOLE                   42300      0     0
BAKER HUGHES INC               COM               057224907    1281.90     44900 SH  CALL SOLE                   44900      0     0
BAKER HUGHES INC               COM               057224957     271.23      9500 SH  PUT  SOLE                    9500      0     0
BALCHEM CORP                   COM               057665900     201.04      8000 SH  CALL SOLE                    8000      0     0
BALCHEM CORP                   COM               057665950     150.78      6000 SH  PUT  SOLE                    6000      0     0
BALDOR ELEC CO                 COM               057741900      97.08      6700 SH  CALL SOLE                    6700      0     0
BALDOR ELEC CO                 COM               057741950      14.49      1000 SH  PUT  SOLE                    1000      0     0
BALL CORP                      COM               058498906     325.50      7500 SH  CALL SOLE                    7500      0     0
BALL CORP                      COM               058498956     407.96      9400 SH  PUT  SOLE                    9400      0     0
BALLARD PWR SYS INC NEW        COM               058586908      36.00     22500 SH  CALL SOLE                   22500      0     0
BALLARD PWR SYS INC            COM               05858H904      36.00     22500 SH  CALL SOLE                   22500      0     0
BALLY TECHNOLOGIES INC         COM               05874B107     117.70      6390 SH       SOLE                    6390      0     0
BALLY TECHNOLOGIES INC         COM               05874B907     156.57      8500 SH  CALL SOLE                    8500      0     0
BALLY TECHNOLOGIES INC         COM               05874B957     272.62     14800 SH  PUT  SOLE                   14800      0     0
BANCO BRADESCO S A             SP ADR PFD NEW    059460903    1172.16    118400 SH  CALL SOLE                  118400      0     0
BANCO BRADESCO S A             SP ADR PFD NEW    059460953     333.63     33700 SH  PUT  SOLE                   33700      0     0
BANCO BILBAO VIZCAYA ARGENTA   SPONSORED ADR     05946K901     501.62     61700 SH  CALL SOLE                   61700      0     0
BANCO BILBAO VIZCAYA ARGENTA   SPONSORED ADR     05946K951     185.36     22800 SH  PUT  SOLE                   22800      0     0
BANCO ITAU HLDG FINANCIERA S   SP ADR 500 PFD    059602201      96.38      8858 SH       SOLE                    8858      0     0
BANCO ITAU HLDG FINANCIERA S   SP ADR 500 PFD    059602901    1030.34     94700 SH  CALL SOLE                   94700      0     0
BANCO ITAU HLDG FINANCIERA S   SP ADR 500 PFD    059602951    1106.50    101700 SH  PUT  SOLE                  101700      0     0
BANCO SANTANDER SA             ADR               05964H105     312.78     45330 SH       SOLE                   45330      0     0
BANCO SANTANDER SA             ADR               05964H905     505.08     73200 SH  CALL SOLE                   73200      0     0
BANCO SANTANDER SA             ADR               05964H955    2054.13    297700 SH  PUT  SOLE                  297700      0     0
BANCOLOMBIA S A                SPON ADR PREF     05968L902      81.77      4200 SH  CALL SOLE                    4200      0     0
BANCOLOMBIA S A                SPON ADR PREF     05968L952      19.47      1000 SH  PUT  SOLE                    1000      0     0
BANCORPSOUTH INC               COM               059692903    1162.87     55800 SH  CALL SOLE                   55800      0     0
BANCORPSOUTH INC               COM               059692953     464.73     22300 SH  PUT  SOLE                   22300      0     0
BANK OF AMERICA CORPORATION    COM               060505104     606.11     88872 SH       SOLE                   88872      0     0
BANK OF AMERICA CORPORATION    COM               060505904    3742.82    548800 SH  CALL SOLE                  548800      0     0
BANK OF AMERICA CORPORATION    COM               060505954    3414.09    500600 SH  PUT  SOLE                  500600      0     0
BANK HAWAII CORP               COM               062540909     801.41     24300 SH  CALL SOLE                   24300      0     0
BANK HAWAII CORP               COM               062540959     155.01      4700 SH  PUT  SOLE                    4700      0     0
BANK MONTREAL QUE              COM               063671901     154.05      5900 SH  CALL SOLE                    5900      0     0
BANK MONTREAL QUE              COM               063671951      26.11      1000 SH  PUT  SOLE                    1000      0     0
BANK OF THE OZARKS INC         COM               063904106       9.23       400 SH       SOLE                     400      0     0
BANK OF NEW YORK MELLON CORP   COM               064058900    3791.15    134200 SH  CALL SOLE                  134200      0     0
BANK OF NEW YORK MELLON CORP   COM               064058950    2217.63     78500 SH  PUT  SOLE                   78500      0     0
BANK NOVA SCOTIA HALIFAX       COM               064149107     132.41      5400 SH       SOLE                    5400      0     0
BANK NOVA SCOTIA HALIFAX       COM               064149907     166.74      6800 SH  CALL SOLE                    6800      0     0
BANK NOVA SCOTIA HALIFAX       COM               064149957     286.88     11700 SH  PUT  SOLE                   11700      0     0
BANKATLANTIC BANCORP           CL A NEW          065908600      12.82      6380 SH       SOLE                    6380      0     0
BANKATLANTIC BANCORP           CL A NEW          065908900       1.61       800 SH  CALL SOLE                     800      0     0
BANKATLANTIC BANCORP           CL A NEW          065908950      23.72     11800 SH  PUT  SOLE                   11800      0     0
BANKRATE INC                   COM               06646V108     200.95      8054 SH       SOLE                    8054      0     0
BANKRATE INC                   COM               06646V908     805.89     32300 SH  CALL SOLE                   32300      0     0
BANKRATE INC                   COM               06646V958     883.23     35400 SH  PUT  SOLE                   35400      0     0
BANKUNITED FINL CORP           CL A              06652B103       7.92     34441 SH       SOLE                   34441      0     0
BANKUNITED FINL CORP           CL A              06652B903       1.24      5400 SH  CALL SOLE                    5400      0     0
BANKUNITED FINL CORP           CL A              06652B953       3.70     16100 SH  PUT  SOLE                   16100      0     0
BANNER CORP                    COM               06652V909       5.82      2000 SH  CALL SOLE                    2000      0     0
BARD C R INC                   COM               067383909    1068.25     13400 SH  CALL SOLE                   13400      0     0
BARD C R INC                   COM               067383959     239.16      3000 SH  PUT  SOLE                    3000      0     0
BARCLAYS PLC                   ADR               06738E204      80.02      9414 SH       SOLE                    9414      0     0
BARCLAYS PLC                   ADR               06738E904     894.20    105200 SH  CALL SOLE                  105200      0     0
BARCLAYS PLC                   ADR               06738E954     278.80     32800 SH  PUT  SOLE                   32800      0     0
BARE ESCENTUALS INC            COM               067511105      49.02     11956 SH       SOLE                   11956      0     0
BARE ESCENTUALS INC            COM               067511905      46.33     11300 SH  CALL SOLE                   11300      0     0
BARE ESCENTUALS INC            COM               067511955      52.07     12700 SH  PUT  SOLE                   12700      0     0
BARNES & NOBLE INC             COM               067774909     457.53     21400 SH  CALL SOLE                   21400      0     0
BARNES & NOBLE INC             COM               067774959     498.15     23300 SH  PUT  SOLE                   23300      0     0
BARNES GROUP INC               COM               067806909      38.48      3600 SH  CALL SOLE                    3600      0     0
BARNES GROUP INC               COM               067806959       1.07       100 SH  PUT  SOLE                     100      0     0
BARRICK GOLD CORP              COM               067901108    3165.07     97627 SH       SOLE                   97627      0     0
BARRICK GOLD CORP              COM               067901908    8079.06    249200 SH  CALL SOLE                  249200      0     0
BARRICK GOLD CORP              COM               067901958    5167.75    159400 SH  PUT  SOLE                  159400      0     0
BARRETT BILL CORP              COM               06846N904     424.78     19100 SH  CALL SOLE                   19100      0     0
BARRETT BILL CORP              COM               06846N954       2.22       100 SH  PUT  SOLE                     100      0     0
BASIC ENERGY SVCS INC NEW      COM               06985P100      67.29     10400 SH       SOLE                   10400      0     0
BASIC ENERGY SVCS INC NEW      COM               06985P900       1.29       200 SH  CALL SOLE                     200      0     0
BASIC ENERGY SVCS INC NEW      COM               06985P950      67.29     10400 SH  PUT  SOLE                   10400      0     0
BASIN WTR INC                  COM               07011T306       0.02        20 SH       SOLE                      20      0     0
BAXTER INTL INC                COM               071813909     886.11     17300 SH  CALL SOLE                   17300      0     0
BAXTER INTL INC                COM               071813959     676.10     13200 SH  PUT  SOLE                   13200      0     0
BAYTEX ENERGY TR               TRUST UNIT        073176909     362.10     30000 SH  CALL SOLE                   30000      0     0
BAYTEX ENERGY TR               TRUST UNIT        073176959      84.49      7000 SH  PUT  SOLE                    7000      0     0
BE AEROSPACE INC               COM               073302101      50.29      5800 SH       SOLE                    5800      0     0
BE AEROSPACE INC               COM               073302901     112.71     13000 SH  CALL SOLE                   13000      0     0
BE AEROSPACE INC               COM               073302951      71.09      8200 SH  PUT  SOLE                    8200      0     0
BEACON ROOFING SUPPLY INC      COM               073685109      56.89      4249 SH       SOLE                    4249      0     0
BEACON ROOFING SUPPLY INC      COM               073685909     144.61     10800 SH  CALL SOLE                   10800      0     0
BEACON ROOFING SUPPLY INC      COM               073685959     121.85      9100 SH  PUT  SOLE                    9100      0     0
BEAZER HOMES USA INC           COM               07556Q905      11.21     11100 SH  CALL SOLE                   11100      0     0
BEAZER HOMES USA INC           COM               07556Q955      11.21     11100 SH  PUT  SOLE                   11100      0     0
BEBE STORES INC                COM               075571109      83.05     12452 SH       SOLE                   12452      0     0
BEBE STORES INC                COM               075571909       0.67       100 SH  CALL SOLE                     100      0     0
BEBE STORES INC                COM               075571959      24.01      3600 SH  PUT  SOLE                    3600      0     0
BECKMAN COULTER INC            COM               075811909    1759.85     34500 SH  CALL SOLE                   34500      0     0
BECKMAN COULTER INC            COM               075811959     326.46      6400 SH  PUT  SOLE                    6400      0     0
BECTON DICKINSON & CO          COM               075887909     847.22     12600 SH  CALL SOLE                   12600      0     0
BECTON DICKINSON & CO          COM               075887959      60.52       900 SH  PUT  SOLE                     900      0     0
BED BATH & BEYOND INC          COM               075896100     706.93     28563 SH       SOLE                   28563      0     0
BED BATH & BEYOND INC          COM               075896900     522.23     21100 SH  CALL SOLE                   21100      0     0
BED BATH & BEYOND INC          COM               075896950    1621.13     65500 SH  PUT  SOLE                   65500      0     0
BELDEN INC                     COM               077454906      15.01      1200 SH  CALL SOLE                    1200      0     0
BELDEN INC                     COM               077454956      12.51      1000 SH  PUT  SOLE                    1000      0     0
BELLUS HEALTH INC              COM               07986A100       1.39      4633 SH       SOLE                    4633      0     0
BELLUS HEALTH INC              COM               07986A900       0.81      2700 SH  CALL SOLE                    2700      0     0
BELLUS HEALTH INC              COM               07986A950       1.59      5300 SH  PUT  SOLE                    5300      0     0
BEMIS INC                      COM               081437905     362.78     17300 SH  CALL SOLE                   17300      0     0
BEMIS INC                      COM               081437955     291.48     13900 SH  PUT  SOLE                   13900      0     0
BENCHMARK ELECTRS INC          COM               08160H101       1.12       100 SH       SOLE                     100      0     0
BENCHMARK ELECTRS INC          COM               08160H901      11.20      1000 SH  CALL SOLE                    1000      0     0
BERKLEY W R CORP               COM               084423902     708.07     31400 SH  CALL SOLE                   31400      0     0
BERKLEY W R CORP               COM               084423952     205.21      9100 SH  PUT  SOLE                    9100      0     0
BERRY PETE CO                  CL A              085789905      82.20      7500 SH  CALL SOLE                    7500      0     0
BERRY PETE CO                  CL A              085789955      21.92      2000 SH  PUT  SOLE                    2000      0     0
BEST BUY INC                   COM               086516901    3086.15     81300 SH  CALL SOLE                   81300      0     0
BEST BUY INC                   COM               086516951    2809.04     74000 SH  PUT  SOLE                   74000      0     0
BHP BILLITON LTD               SPONSORED ADR     088606908    1538.70     34500 SH  CALL SOLE                   34500      0     0
BHP BILLITON LTD               SPONSORED ADR     088606958    1882.12     42200 SH  PUT  SOLE                   42200      0     0
BIDZ COM INC                   COM               08883T200      88.79     22086 SH       SOLE                   22086      0     0
BIDZ COM INC                   COM               08883T900      18.89      4700 SH  CALL SOLE                    4700      0     0
BIDZ COM INC                   COM               08883T950     157.99     39300 SH  PUT  SOLE                   39300      0     0
BIG LOTS INC                   COM               089302903     554.83     26700 SH  CALL SOLE                   26700      0     0
BIG LOTS INC                   COM               089302953      74.81      3600 SH  PUT  SOLE                    3600      0     0
BIGBAND NETWORKS INC           COM               089750909      49.78      7600 SH  CALL SOLE                    7600      0     0
BIGBAND NETWORKS INC           COM               089750959       6.55      1000 SH  PUT  SOLE                    1000      0     0
BIO-REFERENCE LABS INC         COM $.01 NEW      09057G602      53.28      2548 SH       SOLE                    2548      0     0
BIO-REFERENCE LABS INC         COM $.01 NEW      09057G902     273.92     13100 SH  CALL SOLE                   13100      0     0
BIO-REFERENCE LABS INC         COM $.01 NEW      09057G952     336.65     16100 SH  PUT  SOLE                   16100      0     0
BIOCRYST PHARMACEUTICALS       COM               09058V903      23.21     10600 SH  CALL SOLE                   10600      0     0
BIOCRYST PHARMACEUTICALS       COM               09058V953       0.22       100 SH  PUT  SOLE                     100      0     0
BIOMARIN PHARMACEUTICAL INC    COM               09061G101     386.15     31267 SH       SOLE                   31267      0     0
BIOMARIN PHARMACEUTICAL INC    COM               09061G901     301.34     24400 SH  CALL SOLE                   24400      0     0
BIOMARIN PHARMACEUTICAL INC    COM               09061G951     881.79     71400 SH  PUT  SOLE                   71400      0     0
BIOGEN IDEC INC                COM               09062X103     143.89      2745 SH       SOLE                    2745      0     0
BIOGEN IDEC INC                COM               09062X903    1871.39     35700 SH  CALL SOLE                   35700      0     0
BIOGEN IDEC INC                COM               09062X953    2814.95     53700 SH  PUT  SOLE                   53700      0     0
BIOMED REALTY TRUST INC        COM               09063H107      12.86      1900 SH       SOLE                    1900      0     0
BIOSANTE PHARMACEUTICALS INC   COM NEW           09065V903       5.32      4000 SH  CALL SOLE                    4000      0     0
BIOVAIL CORP                   COM               09067J109      84.10      7680 SH       SOLE                    7680      0     0
BIOVAIL CORP                   COM               09067J909       3.29       300 SH  CALL SOLE                     300      0     0
BIOVAIL CORP                   COM               09067J959     101.84      9300 SH  PUT  SOLE                    9300      0     0
BIOSCRIP INC                   COM               09069N108      57.20     24446 SH       SOLE                   24446      0     0
BIOSCRIP INC                   COM               09069N908       1.40       600 SH  CALL SOLE                     600      0     0
BIOSCRIP INC                   COM               09069N958      69.26     29600 SH  PUT  SOLE                   29600      0     0
BLACK & DECKER CORP            COM               091797100      47.18      1495 SH       SOLE                    1495      0     0
BLACK & DECKER CORP            COM               091797900     741.66     23500 SH  CALL SOLE                   23500      0     0
BLACK & DECKER CORP            COM               091797950     397.66     12600 SH  PUT  SOLE                   12600      0     0
BJS RESTAURANTS INC            COM               09180C906     614.82     44200 SH  CALL SOLE                   44200      0     0
BJS RESTAURANTS INC            COM               09180C956       9.74       700 SH  PUT  SOLE                     700      0     0
BLACK BOX CORP DEL             COM               091826907     186.52      7900 SH  CALL SOLE                    7900      0     0
BLACK BOX CORP DEL             COM               091826957     224.30      9500 SH  PUT  SOLE                    9500      0     0
BLACKBOARD INC                 COM               091935902    1428.30     45000 SH  CALL SOLE                   45000      0     0
BLACKBOARD INC                 COM               091935952     682.41     21500 SH  PUT  SOLE                   21500      0     0
BLACK HILLS CORP               COM               092113909     103.76      5800 SH  CALL SOLE                    5800      0     0
BLACKBAUD INC                  COM               09227Q900     188.08     16200 SH  CALL SOLE                   16200      0     0
BLACKBAUD INC                  COM               09227Q950     116.10     10000 SH  PUT  SOLE                   10000      0     0
BLACKROCK INC                  COM               09247X901    1040.32      8000 SH  CALL SOLE                    8000      0     0
BLACKROCK INC                  COM               09247X951     481.15      3700 SH  PUT  SOLE                    3700      0     0
BLACKSTONE GROUP L P           COM UNIT LTD      09253U908    3304.55    455800 SH  CALL SOLE                  455800      0     0
BLACKSTONE GROUP L P           COM UNIT LTD      09253U958    1492.05    205800 SH  PUT  SOLE                  205800      0     0
BLACKROCK MUNIYIELD CALIF IN   COM               09254N103      15.94      1561 SH       SOLE                    1561      0     0
BLOCKBUSTER INC                CL A              093679908       0.65       900 SH  CALL SOLE                     900      0     0
BLOUNT INTL INC NEW            COM               095180105      79.00     17100 SH       SOLE                   17100      0     0
BLOUNT INTL INC NEW            COM               095180905      52.21     11300 SH  CALL SOLE                   11300      0     0
BLOUNT INTL INC NEW            COM               095180955      53.59     11600 SH  PUT  SOLE                   11600      0     0
BLUE COAT SYSTEMS INC          COM NEW           09534T508      17.35      1445 SH       SOLE                    1445      0     0
BLUE COAT SYSTEMS INC          COM NEW           09534T908     158.53     13200 SH  CALL SOLE                   13200      0     0
BLUE COAT SYSTEMS INC          COM NEW           09534T958     150.13     12500 SH  PUT  SOLE                   12500      0     0
BLUE NILE INC                  COM               09578R903     862.29     28600 SH  CALL SOLE                   28600      0     0
BLUE NILE INC                  COM               09578R953    1450.22     48100 SH  PUT  SOLE                   48100      0     0
BLUEGREEN CORP                 COM               096231905       3.65      2100 SH  CALL SOLE                    2100      0     0
BLUELINX HLDGS INC             COM               09624H109       3.22      1234 SH       SOLE                    1234      0     0
BLUELINX HLDGS INC             COM               09624H909       4.96      1900 SH  CALL SOLE                    1900      0     0
BLYTH INC                      COM               09643P908     167.23      6400 SH  CALL SOLE                    6400      0     0
BLYTH INC                      COM               09643P958      26.13      1000 SH  PUT  SOLE                    1000      0     0
BOARDWALK PIPELINE PARTNERS    UT LTD PARTNER    096627904    1243.20     55500 SH  CALL SOLE                   55500      0     0
BOARDWALK PIPELINE PARTNERS    UT LTD PARTNER    096627954     566.72     25300 SH  PUT  SOLE                   25300      0     0
BOB EVANS FARMS INC            COM               096761901     154.70      6900 SH  CALL SOLE                    6900      0     0
BOB EVANS FARMS INC            COM               096761951      78.47      3500 SH  PUT  SOLE                    3500      0     0
BOEING CO                      COM               097023905    1473.01     41400 SH  CALL SOLE                   41400      0     0
BOEING CO                      COM               097023955     547.93     15400 SH  PUT  SOLE                   15400      0     0
BON-TON STORES INC             COM               09776J901      92.05     52600 SH  CALL SOLE                   52600      0     0
BON-TON STORES INC             COM               09776J951      11.38      6500 SH  PUT  SOLE                    6500      0     0
BORDERS GROUP INC              COM               099709107       3.28      5200 SH       SOLE                    5200      0     0
BORDERS GROUP INC              COM               099709907       1.20      1900 SH  CALL SOLE                    1900      0     0
BORDERS GROUP INC              COM               099709957       3.47      5500 SH  PUT  SOLE                    5500      0     0
BORGWARNER INC                 COM               099724906     854.63     42100 SH  CALL SOLE                   42100      0     0
BORGWARNER INC                 COM               099724956      99.47      4900 SH  PUT  SOLE                    4900      0     0
BORLAND SOFTWARE CORP          COM               099849101       0.92      2000 SH       SOLE                    2000      0     0
BORLAND SOFTWARE CORP          COM               099849901       0.46      1000 SH  CALL SOLE                    1000      0     0
BOSTON BEER INC                CL A              100557907      22.95      1100 SH  CALL SOLE                    1100      0     0
BOSTON BEER INC                CL A              100557957      25.03      1200 SH  PUT  SOLE                    1200      0     0
BOSTON PRIVATE FINL HLDGS IN   COM               101119105      10.73      3057 SH       SOLE                    3057      0     0
BOSTON PRIVATE FINL HLDGS IN   COM               101119955      14.04      4000 SH  PUT  SOLE                    4000      0     0
BOSTON PROPERTIES INC          COM               101121101      94.02      2684 SH       SOLE                    2684      0     0
BOSTON PROPERTIES INC          COM               101121901     234.70      6700 SH  CALL SOLE                    6700      0     0
BOSTON PROPERTIES INC          COM               101121951     518.44     14800 SH  PUT  SOLE                   14800      0     0
BOSTON SCIENTIFIC CORP         COM               101137907     776.72     97700 SH  CALL SOLE                   97700      0     0
BOSTON SCIENTIFIC CORP         COM               101137957     326.75     41100 SH  PUT  SOLE                   41100      0     0
BOWNE & CO INC                 COM               103043105       4.26      1327 SH       SOLE                    1327      0     0
BOYD GAMING CORP               COM               103304901     199.56     53500 SH  CALL SOLE                   53500      0     0
BOYD GAMING CORP               COM               103304951      20.52      5500 SH  PUT  SOLE                    5500      0     0
BRANDYWINE RLTY TR             SH BEN INT NEW    105368203      24.80      8700 SH       SOLE                    8700      0     0
BRANDYWINE RLTY TR             SH BEN INT NEW    105368953      34.49     12100 SH  PUT  SOLE                   12100      0     0
BRASIL TELECOM PARTICIPACOES   SPON ADR PFD      105530909     263.68      7300 SH  CALL SOLE                    7300      0     0
BRASIL TELECOM PARTICIPACOES   SPON ADR PFD      105530959     260.06      7200 SH  PUT  SOLE                    7200      0     0
BREITBURN ENERGY PARTNERS LP   COM UT LTD PTN    106776107      17.40      2665 SH       SOLE                    2665      0     0
BREITBURN ENERGY PARTNERS LP   COM UT LTD PTN    106776907      37.87      5800 SH  CALL SOLE                    5800      0     0
BREITBURN ENERGY PARTNERS LP   COM UT LTD PTN    106776957      26.12      4000 SH  PUT  SOLE                    4000      0     0
BRIGGS & STRATTON CORP         COM               109043909     719.40     43600 SH  CALL SOLE                   43600      0     0
BRIGGS & STRATTON CORP         COM               109043959     214.50     13000 SH  PUT  SOLE                   13000      0     0
BRIGHAM EXPLORATION CO         COM               109178103      14.19      7471 SH       SOLE                    7471      0     0
BRIGHAM EXPLORATION CO         COM               109178903      50.54     26600 SH  CALL SOLE                   26600      0     0
BRIGHAM EXPLORATION CO         COM               109178953      13.11      6900 SH  PUT  SOLE                    6900      0     0
BRIGHTPOINT INC                COM NEW           109473405      16.40      3831 SH       SOLE                    3831      0     0
BRINKER INTL INC               COM               109641100      87.02      5763 SH       SOLE                    5763      0     0
BRINKER INTL INC               COM               109641900     421.29     27900 SH  CALL SOLE                   27900      0     0
BRINKER INTL INC               COM               109641950     570.78     37800 SH  PUT  SOLE                   37800      0     0
BRINKS CO                      COM               109696104      23.81       900 SH       SOLE                     900      0     0
BRINKS CO                      COM               109696954      79.38      3000 SH  PUT  SOLE                    3000      0     0
BRINKS HOME SEC HLDGS INC      COM               109699908     488.16     21600 SH  CALL SOLE                   21600      0     0
BRINKS HOME SEC HLDGS INC      COM               109699958      58.76      2600 SH  PUT  SOLE                    2600      0     0
BRISTOL MYERS SQUIBB CO        COM               110122108    1600.16     73000 SH       SOLE                   73000      0     0
BRISTOL MYERS SQUIBB CO        COM               110122908    1845.66     84200 SH  CALL SOLE                   84200      0     0
BRISTOL MYERS SQUIBB CO        COM               110122958    1874.16     85500 SH  PUT  SOLE                   85500      0     0
BRISTOW GROUP INC              COM               110394903     115.72      5400 SH  CALL SOLE                    5400      0     0
BRISTOW GROUP INC              COM               110394953      49.29      2300 SH  PUT  SOLE                    2300      0     0
BROADCOM CORP                  CL A              111320107     619.68     31015 SH       SOLE                   31015      0     0
BROADCOM CORP                  CL A              111320907    1086.91     54400 SH  CALL SOLE                   54400      0     0
BROADCOM CORP                  CL A              111320957    1952.05     97700 SH  PUT  SOLE                   97700      0     0
BROADRIDGE FINL SOLUTIONS IN   COM               11133T103      20.47      1100 SH       SOLE                    1100      0     0
BROCADE COMMUNICATIONS SYS I   COM NEW           111621906      85.56     24800 SH  CALL SOLE                   24800      0     0
BROCADE COMMUNICATIONS SYS I   COM NEW           111621956      28.98      8400 SH  PUT  SOLE                    8400      0     0
BRONCO DRILLING CO INC         COM               112211107      48.04      9133 SH       SOLE                    9133      0     0
BRONCO DRILLING CO INC         COM               112211907      22.62      4300 SH  CALL SOLE                    4300      0     0
BRONCO DRILLING CO INC         COM               112211957      46.29      8800 SH  PUT  SOLE                    8800      0     0
BROOKDALE SR LIVING INC        COM               112463904     101.51     20100 SH  CALL SOLE                   20100      0     0
BROOKDALE SR LIVING INC        COM               112463954      28.79      5700 SH  PUT  SOLE                    5700      0     0
BROOKFIELD ASSET MGMT INC      CL A LTD VT SH    112585904     257.69     18700 SH  CALL SOLE                   18700      0     0
BROOKFIELD ASSET MGMT INC      CL A LTD VT SH    112585954      42.72      3100 SH  PUT  SOLE                    3100      0     0
BROOKFIELD HOMES CORP          COM               112723901     133.52     38700 SH  CALL SOLE                   38700      0     0
BROOKFIELD HOMES CORP          COM               112723951      37.61     10900 SH  PUT  SOLE                   10900      0     0
BROOKS AUTOMATION INC          COM               114340102       8.14      1765 SH       SOLE                    1765      0     0
BROOKS AUTOMATION INC          COM               114340952      11.53      2500 SH  PUT  SOLE                    2500      0     0
BROWN & BROWN INC              COM               115236101     176.13      9314 SH       SOLE                    9314      0     0
BROWN & BROWN INC              COM               115236901     200.45     10600 SH  CALL SOLE                   10600      0     0
BROWN & BROWN INC              COM               115236951     385.76     20400 SH  PUT  SOLE                   20400      0     0
BROWN SHOE INC NEW             COM               115736900      10.50      2800 SH  CALL SOLE                    2800      0     0
BROWN SHOE INC NEW             COM               115736950       4.50      1200 SH  PUT  SOLE                    1200      0     0
BRUKER CORP                    COM               116794908      59.75      9700 SH  CALL SOLE                    9700      0     0
BRUNSWICK CORP                 COM               117043909       6.90      2000 SH  CALL SOLE                    2000      0     0
BRUNSWICK CORP                 COM               117043959      43.47     12600 SH  PUT  SOLE                   12600      0     0
BRUSH ENGINEERED MATLS INC     COM               117421107      10.54       760 SH       SOLE                     760      0     0
BRUSH ENGINEERED MATLS INC     COM               117421907       6.94       500 SH  CALL SOLE                     500      0     0
BRUSH ENGINEERED MATLS INC     COM               117421957      80.45      5800 SH  PUT  SOLE                    5800      0     0
BUCKEYE PARTNERS L P           UNIT LTD PARTN    118230901    1347.95     37800 SH  CALL SOLE                   37800      0     0
BUCKEYE PARTNERS L P           UNIT LTD PARTN    118230951     452.88     12700 SH  PUT  SOLE                   12700      0     0
BUCKEYE TECHNOLOGIES INC       COM               118255108       0.42       198 SH       SOLE                     198      0     0
BUCKLE INC                     COM               118440906     284.18      8900 SH  CALL SOLE                    8900      0     0
BUCKLE INC                     COM               118440956     213.93      6700 SH  PUT  SOLE                    6700      0     0
BUCYRUS INTL INC NEW           COM               118759909     244.40     16100 SH  CALL SOLE                   16100      0     0
BUCYRUS INTL INC NEW           COM               118759959     110.81      7300 SH  PUT  SOLE                    7300      0     0
BUFFALO WILD WINGS INC         COM               119848909    1002.29     27400 SH  CALL SOLE                   27400      0     0
BUFFALO WILD WINGS INC         COM               119848959     325.56      8900 SH  PUT  SOLE                    8900      0     0
BUILD A BEAR WORKSHOP          COM               120076904     115.94     19100 SH  CALL SOLE                   19100      0     0
BUILD A BEAR WORKSHOP          COM               120076954     136.58     22500 SH  PUT  SOLE                   22500      0     0
BURGER KING HLDGS INC          COM               121208901     397.04     17300 SH  CALL SOLE                   17300      0     0
BURGER KING HLDGS INC          COM               121208951     314.42     13700 SH  PUT  SOLE                   13700      0     0
BURLINGTON NORTHN SANTA FE C   COM               12189T104     563.00      9360 SH       SOLE                    9360      0     0
BURLINGTON NORTHN SANTA FE C   COM               12189T904    3073.67     51100 SH  CALL SOLE                   51100      0     0
BURLINGTON NORTHN SANTA FE C   COM               12189T954    2387.96     39700 SH  PUT  SOLE                   39700      0     0
CBIZ INC                       COM               124805102      10.46      1500 SH       SOLE                    1500      0     0
CBIZ INC                       COM               124805902       8.36      1200 SH  CALL SOLE                    1200      0     0
CBIZ INC                       COM               124805952      18.12      2600 SH  PUT  SOLE                    2600      0     0
CBL & ASSOC PPTYS INC          COM               124830900      24.31     10300 SH  CALL SOLE                   10300      0     0
CBL & ASSOC PPTYS INC          COM               124830950      25.25     10700 SH  PUT  SOLE                   10700      0     0
CBS CORP NEW                   CL A              124857103      19.10      4872 SH       SOLE                    4872      0     0
CB RICHARD ELLIS GROUP INC     CL A              12497T901     145.08     36000 SH  CALL SOLE                   36000      0     0
CB RICHARD ELLIS GROUP INC     CL A              12497T951     129.36     32100 SH  PUT  SOLE                   32100      0     0
C D I CORP                     COM               125071900      48.60      5000 SH  CALL SOLE                    5000      0     0
C D I CORP                     COM               125071950       1.94       200 SH  PUT  SOLE                     200      0     0
CEC ENTMT INC                  COM               125137909     530.54     20500 SH  CALL SOLE                   20500      0     0
CEC ENTMT INC                  COM               125137959      77.64      3000 SH  PUT  SOLE                    3000      0     0
CF INDS HLDGS INC              COM               125269100    5654.84     79500 SH       SOLE                   79500      0     0
CF INDS HLDGS INC              COM               125269900    3691.65     51900 SH  CALL SOLE                   51900      0     0
CF INDS HLDGS INC              COM               125269950    9268.24    130300 SH  PUT  SOLE                  130300      0     0
C H ROBINSON WORLDWIDE INC     COM NEW           12541W209     717.86     15739 SH       SOLE                   15739      0     0
C H ROBINSON WORLDWIDE INC     COM NEW           12541W909     565.56     12400 SH  CALL SOLE                   12400      0     0
C H ROBINSON WORLDWIDE INC     COM NEW           12541W959    1386.54     30400 SH  PUT  SOLE                   30400      0     0
CIGNA CORP                     COM               125509109      17.13       974 SH       SOLE                     974      0     0
CIGNA CORP                     COM               125509909     800.35     45500 SH  CALL SOLE                   45500      0     0
CIGNA CORP                     COM               125509959     318.38     18100 SH  PUT  SOLE                   18100      0     0
CIT GROUP INC                  COM               125581908      50.45     17700 SH  CALL SOLE                   17700      0     0
CIT GROUP INC                  COM               125581958      98.90     34700 SH  PUT  SOLE                   34700      0     0
CKE RESTAURANTS INC            COM               12561E905     197.40     23500 SH  CALL SOLE                   23500      0     0
CKE RESTAURANTS INC            COM               12561E955      92.40     11000 SH  PUT  SOLE                   11000      0     0
CLECO CORP NEW                 COM               12561W105      41.97      1935 SH       SOLE                    1935      0     0
CLECO CORP NEW                 COM               12561W905     156.17      7200 SH  CALL SOLE                    7200      0     0
CLECO CORP NEW                 COM               12561W955      19.52       900 SH  PUT  SOLE                     900      0     0
CKX INC                        COM               12562M106       0.41       100 SH       SOLE                     100      0     0
CKX INC                        COM               12562M906       1.23       300 SH  CALL SOLE                     300      0     0
CMS ENERGY CORP                COM               125896100       4.74       400 SH       SOLE                     400      0     0
CMS ENERGY CORP                COM               125896900      41.44      3500 SH  CALL SOLE                    3500      0     0
CMS ENERGY CORP                COM               125896950      27.23      2300 SH  PUT  SOLE                    2300      0     0
CNA FINL CORP                  COM               126117900     327.93     35800 SH  CALL SOLE                   35800      0     0
CNA FINL CORP                  COM               126117950      72.36      7900 SH  PUT  SOLE                    7900      0     0
CNOOC LTD                      SPONSORED ADR     126132109     606.12      6025 SH       SOLE                    6025      0     0
CNOOC LTD                      SPONSORED ADR     126132909    3591.42     35700 SH  CALL SOLE                   35700      0     0
CNOOC LTD                      SPONSORED ADR     126132959    5724.14     56900 SH  PUT  SOLE                   56900      0     0
CNX GAS CORP                   COM               12618H309      40.31      1700 SH       SOLE                    1700      0     0
CNX GAS CORP                   COM               12618H909     327.20     13800 SH  CALL SOLE                   13800      0     0
CNX GAS CORP                   COM               12618H959      54.53      2300 SH  PUT  SOLE                    2300      0     0
CSG SYS INTL INC               COM               126349909      71.40      5000 SH  CALL SOLE                    5000      0     0
CSX CORP                       COM               126408103     202.12      7819 SH       SOLE                    7819      0     0
CSX CORP                       COM               126408903     925.43     35800 SH  CALL SOLE                   35800      0     0
CSX CORP                       COM               126408953     196.46      7600 SH  PUT  SOLE                    7600      0     0
CTC MEDIA INC                  COM               12642X106      23.71      5200 SH       SOLE                    5200      0     0
CTC MEDIA INC                  COM               12642X906      24.17      5300 SH  CALL SOLE                    5300      0     0
CTC MEDIA INC                  COM               12642X956      10.03      2200 SH  PUT  SOLE                    2200      0     0
CVB FINL CORP                  COM               126600105      14.90      2248 SH       SOLE                    2248      0     0
CVB FINL CORP                  COM               126600905      11.27      1700 SH  CALL SOLE                    1700      0     0
CVB FINL CORP                  COM               126600955      13.92      2100 SH  PUT  SOLE                    2100      0     0
CVR ENERGY INC                 COM               12662P108       9.42      1700 SH       SOLE                    1700      0     0
CVR ENERGY INC                 COM               12662P908      80.88     14600 SH  CALL SOLE                   14600      0     0
CVR ENERGY INC                 COM               12662P958      52.63      9500 SH  PUT  SOLE                    9500      0     0
CVS CAREMARK CORPORATION       COM               126650900    3120.12    113500 SH  CALL SOLE                  113500      0     0
CVS CAREMARK CORPORATION       COM               126650950    1025.38     37300 SH  PUT  SOLE                   37300      0     0
CV THERAPEUTICS INC            COM               126667104    2412.90    121373 SH       SOLE                  121373      0     0
CV THERAPEUTICS INC            COM               126667904    2170.90    109200 SH  CALL SOLE                  109200      0     0
CV THERAPEUTICS INC            COM               126667954    3331.89    167600 SH  PUT  SOLE                  167600      0     0
CA INC                         COM               12673P105     185.93     10558 SH       SOLE                   10558      0     0
CA INC                         COM               12673P905     204.28     11600 SH  CALL SOLE                   11600      0     0
CA INC                         COM               12673P955     788.93     44800 SH  PUT  SOLE                   44800      0     0
CABELAS INC                    COM               126804301      55.57      6100 SH       SOLE                    6100      0     0
CABELAS INC                    COM               126804901      77.44      8500 SH  CALL SOLE                    8500      0     0
CABELAS INC                    COM               126804951      20.04      2200 SH  PUT  SOLE                    2200      0     0
CABLEVISION SYS CORP           CL A NY CABLVS    12686C909     494.31     38200 SH  CALL SOLE                   38200      0     0
CABLEVISION SYS CORP           CL A NY CABLVS    12686C959     408.90     31600 SH  PUT  SOLE                   31600      0     0
CABOT OIL & GAS CORP           COM               127097903    2069.45     87800 SH  CALL SOLE                   87800      0     0
CABOT OIL & GAS CORP           COM               127097953     205.06      8700 SH  PUT  SOLE                    8700      0     0
CABOT MICROELECTRONICS CORP    COM               12709P903     175.42      7300 SH  CALL SOLE                    7300      0     0
CABOT MICROELECTRONICS CORP    COM               12709P953     187.43      7800 SH  PUT  SOLE                    7800      0     0
CACHE INC                      COM NEW           127150958       0.86       300 SH  PUT  SOLE                     300      0     0
CACI INTL INC                  CL A              127190304      16.42       450 SH       SOLE                     450      0     0
CACI INTL INC                  CL A              127190904     426.93     11700 SH  CALL SOLE                   11700      0     0
CACI INTL INC                  CL A              127190954     229.89      6300 SH  PUT  SOLE                    6300      0     0
CADBURY PLC                    SPONS ADR         12721E102      51.51      1700 SH       SOLE                    1700      0     0
CADBURY PLC                    SPONS ADR         12721E902      30.30      1000 SH  CALL SOLE                    1000      0     0
CADBURY PLC                    SPONS ADR         12721E952      72.72      2400 SH  PUT  SOLE                    2400      0     0
CADENCE DESIGN SYSTEM INC      COM               127387108     336.30     80071 SH       SOLE                   80071      0     0
CADENCE DESIGN SYSTEM INC      COM               127387908      81.48     19400 SH  CALL SOLE                   19400      0     0
CADENCE DESIGN SYSTEM INC      COM               127387958     264.60     63000 SH  PUT  SOLE                   63000      0     0
CAL DIVE INTL INC DEL          COM               12802T901      15.57      2300 SH  CALL SOLE                    2300      0     0
CAL DIVE INTL INC DEL          COM               12802T951       0.68       100 SH  PUT  SOLE                     100      0     0
CAL MAINE FOODS INC            COM NEW           128030902     631.40     28200 SH  CALL SOLE                   28200      0     0
CAL MAINE FOODS INC            COM NEW           128030952     501.54     22400 SH  PUT  SOLE                   22400      0     0
CALAMOS ASSET MGMT INC         CL A              12811R104      11.54      2400 SH       SOLE                    2400      0     0
CALAMOS ASSET MGMT INC         CL A              12811R954       8.66      1800 SH  PUT  SOLE                    1800      0     0
CALGON CARBON CORP             COM               129603906     548.38     38700 SH  CALL SOLE                   38700      0     0
CALGON CARBON CORP             COM               129603956     269.23     19000 SH  PUT  SOLE                   19000      0     0
CALIFORNIA PIZZA KITCHEN INC   COM               13054D909      11.77       900 SH  CALL SOLE                     900      0     0
CALIFORNIA PIZZA KITCHEN INC   COM               13054D959       1.31       100 SH  PUT  SOLE                     100      0     0
CALIFORNIA WTR SVC GROUP       COM               130788902     117.21      2800 SH  CALL SOLE                    2800      0     0
CALIFORNIA WTR SVC GROUP       COM               130788952      20.93       500 SH  PUT  SOLE                     500      0     0
CALLAWAY GOLF CO               COM               131193904      96.21     13400 SH  CALL SOLE                   13400      0     0
CALLON PETE CO DEL             COM               13123X102      32.30     29630 SH       SOLE                   29630      0     0
CALLON PETE CO DEL             COM               13123X902       2.83      2600 SH  CALL SOLE                    2600      0     0
CALLON PETE CO DEL             COM               13123X952      31.39     28800 SH  PUT  SOLE                   28800      0     0
CALPINE CORP                   COM NEW           131347304     113.99     16739 SH       SOLE                   16739      0     0
CALPINE CORP                   COM NEW           131347904     234.26     34400 SH  CALL SOLE                   34400      0     0
CALPINE CORP                   COM NEW           131347954     153.91     22600 SH  PUT  SOLE                   22600      0     0
CALUMET SPECIALTY PRODS PTNR   UT LTD PARTNER    131476903     106.82      9800 SH  CALL SOLE                    9800      0     0
CALUMET SPECIALTY PRODS PTNR   UT LTD PARTNER    131476953      31.61      2900 SH  PUT  SOLE                    2900      0     0
CAMDEN PPTY TR                 SH BEN INT        133131902      99.27      4600 SH  CALL SOLE                    4600      0     0
CAMDEN PPTY TR                 SH BEN INT        133131952      53.95      2500 SH  PUT  SOLE                    2500      0     0
CAMECO CORP                    COM               13321L108     527.34     30713 SH       SOLE                   30713      0     0
CAMECO CORP                    COM               13321L908    1093.73     63700 SH  CALL SOLE                   63700      0     0
CAMECO CORP                    COM               13321L958     903.14     52600 SH  PUT  SOLE                   52600      0     0
CAMERON INTERNATIONAL CORP     COM               13342B105      71.65      3267 SH       SOLE                    3267      0     0
CAMERON INTERNATIONAL CORP     COM               13342B905     697.37     31800 SH  CALL SOLE                   31800      0     0
CAMERON INTERNATIONAL CORP     COM               13342B955     326.76     14900 SH  PUT  SOLE                   14900      0     0
CAMPBELL SOUP CO               COM               134429909     407.66     14900 SH  CALL SOLE                   14900      0     0
CAMPBELL SOUP CO               COM               134429959     489.74     17900 SH  PUT  SOLE                   17900      0     0
CANADIAN NATL RY CO            COM               136375102     528.49     14908 SH       SOLE                   14908      0     0
CANADIAN NATL RY CO            COM               136375902     974.88     27500 SH  CALL SOLE                   27500      0     0
CANADIAN NATL RY CO            COM               136375952     748.00     21100 SH  PUT  SOLE                   21100      0     0
CANADIAN NAT RES LTD           COM               136385901     740.35     19200 SH  CALL SOLE                   19200      0     0
CANADIAN NAT RES LTD           COM               136385951     370.18      9600 SH  PUT  SOLE                    9600      0     0
CANADIAN PAC RY LTD            COM               13645T100     150.02      5063 SH       SOLE                    5063      0     0
CANADIAN PAC RY LTD            COM               13645T900     660.75     22300 SH  CALL SOLE                   22300      0     0
CANADIAN PAC RY LTD            COM               13645T950     272.60      9200 SH  PUT  SOLE                    9200      0     0
CANADIAN SOLAR INC             COM               136635909     220.66     36900 SH  CALL SOLE                   36900      0     0
CANADIAN SOLAR INC             COM               136635959     106.44     17800 SH  PUT  SOLE                   17800      0     0
CANON INC                      ADR               138006309      79.19      2728 SH       SOLE                    2728      0     0
CANON INC                      ADR               138006909     171.28      5900 SH  CALL SOLE                    5900      0     0
CANON INC                      ADR               138006959       5.81       200 SH  PUT  SOLE                     200      0     0
CANTEL MEDICAL CORP            COM               138098108       4.35       338 SH       SOLE                     338      0     0
CANTEL MEDICAL CORP            COM               138098908      15.44      1200 SH  CALL SOLE                    1200      0     0
CANTEL MEDICAL CORP            COM               138098958      12.87      1000 SH  PUT  SOLE                    1000      0     0
CAPELLA EDUCATION COMPANY      COM               139594905    1346.20     25400 SH  CALL SOLE                   25400      0     0
CAPELLA EDUCATION COMPANY      COM               139594955     291.50      5500 SH  PUT  SOLE                    5500      0     0
CAPITAL ONE FINL CORP          COM               14040H105     550.38     44966 SH       SOLE                   44966      0     0
CAPITAL ONE FINL CORP          COM               14040H905     902.09     73700 SH  CALL SOLE                   73700      0     0
CAPITAL ONE FINL CORP          COM               14040H955    2069.78    169100 SH  PUT  SOLE                  169100      0     0
CAPITALSOURCE INC              COM               14055X102      12.05      9876 SH       SOLE                    9876      0     0
CAPITALSOURCE INC              COM               14055X902      25.99     21300 SH  CALL SOLE                   21300      0     0
CAPITALSOURCE INC              COM               14055X952      14.88     12200 SH  PUT  SOLE                   12200      0     0
CAPITOL FED FINL               COM               14057C106      17.01       450 SH       SOLE                     450      0     0
CAPITOL FED FINL               COM               14057C906      60.50      1600 SH  CALL SOLE                    1600      0     0
CAPITOL FED FINL               COM               14057C956      90.74      2400 SH  PUT  SOLE                    2400      0     0
CAPSTONE TURBINE CORP          COM               14067D102       5.54      7699 SH       SOLE                    7699      0     0
CAPSTONE TURBINE CORP          COM               14067D902      19.58     27200 SH  CALL SOLE                   27200      0     0
CAPSTONE TURBINE CORP          COM               14067D952      10.15     14100 SH  PUT  SOLE                   14100      0     0
CARBO CERAMICS INC             COM               140781905     816.23     28700 SH  CALL SOLE                   28700      0     0
CARBO CERAMICS INC             COM               140781955     244.58      8600 SH  PUT  SOLE                    8600      0     0
CARDINAL HEALTH INC            COM               14149Y108     182.58      5800 SH       SOLE                    5800      0     0
CARDINAL HEALTH INC            COM               14149Y908     132.22      4200 SH  CALL SOLE                    4200      0     0
CARDINAL HEALTH INC            COM               14149Y958     135.36      4300 SH  PUT  SOLE                    4300      0     0
CARDIONET INC                  COM               14159L903     524.72     18700 SH  CALL SOLE                   18700      0     0
CARDIONET INC                  COM               14159L953     404.06     14400 SH  PUT  SOLE                   14400      0     0
CARDIOME PHARMA CORP           COM NEW           14159U202      27.91      9526 SH       SOLE                    9526      0     0
CARDIOME PHARMA CORP           COM NEW           14159U902      53.03     18100 SH  CALL SOLE                   18100      0     0
CARDIOME PHARMA CORP           COM NEW           14159U952      65.34     22300 SH  PUT  SOLE                   22300      0     0
CAREER EDUCATION CORP          COM               141665109       0.53        22 SH       SOLE                      22      0     0
CAREER EDUCATION CORP          COM               141665909     891.31     37200 SH  CALL SOLE                   37200      0     0
CAREER EDUCATION CORP          COM               141665959     385.76     16100 SH  PUT  SOLE                   16100      0     0
CARMAX INC                     COM               143130102     235.61     18940 SH       SOLE                   18940      0     0
CARMAX INC                     COM               143130902     782.48     62900 SH  CALL SOLE                   62900      0     0
CARMAX INC                     COM               143130952     900.66     72400 SH  PUT  SOLE                   72400      0     0
CARNIVAL CORP                  PAIRED CTF        143658300     211.23      9779 SH       SOLE                    9779      0     0
CARNIVAL CORP                  PAIRED CTF        143658900     885.60     41000 SH  CALL SOLE                   41000      0     0
CARNIVAL CORP                  PAIRED CTF        143658950     740.88     34300 SH  PUT  SOLE                   34300      0     0
CARNIVAL PLC                   ADR               14365C103       2.27       100 SH       SOLE                     100      0     0
CARNIVAL PLC                   ADR               14365C903     181.44      8000 SH  CALL SOLE                    8000      0     0
CARNIVAL PLC                   ADR               14365C953     140.62      6200 SH  PUT  SOLE                    6200      0     0
CARPENTER TECHNOLOGY CORP      COM               144285903      48.01      3400 SH  CALL SOLE                    3400      0     0
CARRIZO OIL & CO INC           COM               144577903     166.06     18700 SH  CALL SOLE                   18700      0     0
CARRIZO OIL & CO INC           COM               144577953      55.06      6200 SH  PUT  SOLE                    6200      0     0
CARTER INC                     COM               146229909     774.97     41200 SH  CALL SOLE                   41200      0     0
CARTER INC                     COM               146229959     197.51     10500 SH  PUT  SOLE                   10500      0     0
CASCADE BANCORP                COM               147154108       5.22      3200 SH       SOLE                    3200      0     0
CASCADE BANCORP                COM               147154908       1.47       900 SH  CALL SOLE                     900      0     0
CASELLA WASTE SYS INC          CL A              147448104       3.43      2003 SH       SOLE                    2003      0     0
CASELLA WASTE SYS INC          CL A              147448954       4.62      2700 SH  PUT  SOLE                    2700      0     0
CASEYS GEN STORES INC          COM               147528903     479.88     18000 SH  CALL SOLE                   18000      0     0
CASEYS GEN STORES INC          COM               147528953     455.89     17100 SH  PUT  SOLE                   17100      0     0
CASH AMER INTL INC             COM               14754D900     272.48     17400 SH  CALL SOLE                   17400      0     0
CASH AMER INTL INC             COM               14754D950      53.24      3400 SH  PUT  SOLE                    3400      0     0
CASTLE A M & CO                COM               148411101       5.30       594 SH       SOLE                     594      0     0
CASTLE A M & CO                COM               148411901       5.35       600 SH  CALL SOLE                     600      0     0
CASTLE A M & CO                COM               148411951      27.65      3100 SH  PUT  SOLE                    3100      0     0
CATALYST HEALTH SOLUTIONS IN   COM               14888B903     394.42     19900 SH  CALL SOLE                   19900      0     0
CATALYST HEALTH SOLUTIONS IN   COM               14888B953      67.39      3400 SH  PUT  SOLE                    3400      0     0
CATERPILLAR INC DEL            COM               149123901    3123.13    111700 SH  CALL SOLE                  111700      0     0
CATERPILLAR INC DEL            COM               149123951    4166.04    149000 SH  PUT  SOLE                  149000      0     0
CATHAY GENERAL BANCORP         COM               149150904      20.86      2000 SH  CALL SOLE                    2000      0     0
CAVIUM NETWORKS INC            COM               14965A101     444.26     38497 SH       SOLE                   38497      0     0
CAVIUM NETWORKS INC            COM               14965A901      10.39       900 SH  CALL SOLE                     900      0     0
CAVIUM NETWORKS INC            COM               14965A951     820.49     71100 SH  PUT  SOLE                   71100      0     0
CBEYOND INC                    COM               149847905     387.90     20600 SH  CALL SOLE                   20600      0     0
CELADON GROUP INC              COM               150838100       7.22      1300 SH       SOLE                    1300      0     0
CELADON GROUP INC              COM               150838900       5.55      1000 SH  CALL SOLE                    1000      0     0
CELADON GROUP INC              COM               150838950       5.55      1000 SH  PUT  SOLE                    1000      0     0
CELANESE CORP DEL              COM SER A         150870903     106.96      8000 SH  CALL SOLE                    8000      0     0
CELANESE CORP DEL              COM SER A         150870953      38.77      2900 SH  PUT  SOLE                    2900      0     0
CELL GENESYS INC               COM               150921104       1.91      6600 SH       SOLE                    6600      0     0
CELL GENESYS INC               COM               150921904       8.90     30700 SH  CALL SOLE                   30700      0     0
CELL GENESYS INC               COM               150921954       0.96      3300 SH  PUT  SOLE                    3300      0     0
CELL THERAPEUTICS INC          COM NO PAR        150934503       0.44      1170 SH       SOLE                    1170      0     0
CELL THERAPEUTICS INC          COM NO PAR        150934903       7.07     18600 SH  CALL SOLE                   18600      0     0
CELERA CORP                    COM               15100E106     152.39     19972 SH       SOLE                   19972      0     0
CELERA CORP                    COM               15100E906      45.78      6000 SH  CALL SOLE                    6000      0     0
CELERA CORP                    COM               15100E956      28.23      3700 SH  PUT  SOLE                    3700      0     0
CELESTICA INC                  SUB VTG SHS       15101Q108      27.06      7600 SH       SOLE                    7600      0     0
CELESTICA INC                  SUB VTG SHS       15101Q958      32.40      9100 SH  PUT  SOLE                    9100      0     0
CELGENE CORP                   COM               151020104    3722.94     83850 SH       SOLE                   83850      0     0
CELGENE CORP                   COM               151020904    9492.72    213800 SH  CALL SOLE                  213800      0     0
CELGENE CORP                   COM               151020954    8711.28    196200 SH  PUT  SOLE                  196200      0     0
CEMEX SAB DE CV                SPON ADR NEW      151290889     567.66     90825 SH       SOLE                   90825      0     0
CEMEX SAB DE CV                SPON ADR NEW      151290909     541.88     86700 SH  CALL SOLE                   86700      0     0
CEMEX SAB DE CV                SPON ADR NEW      151290959     804.38    128700 SH  PUT  SOLE                  128700      0     0
CENTENE CORP DEL               COM               15135B901     156.77      8700 SH  CALL SOLE                    8700      0     0
CENTENE CORP DEL               COM               15135B951      75.68      4200 SH  PUT  SOLE                    4200      0     0
CENTERPOINT ENERGY INC         COM               15189T107     183.91     17633 SH       SOLE                   17633      0     0
CENTERPOINT ENERGY INC         COM               15189T907      32.33      3100 SH  CALL SOLE                    3100      0     0
CENTERPOINT ENERGY INC         COM               15189T957     373.39     35800 SH  PUT  SOLE                   35800      0     0
CENTERPLATE INC                UNIT 99/99/9999   15200E904       0.00      2500 SH  CALL SOLE                    2500      0     0
CENTERPLATE INC                UNIT 99/99/9999   15200E954       0.00     10300 SH  PUT  SOLE                   10300      0     0
CENTEX CORP                    COM               152312104     531.34     70845 SH       SOLE                   70845      0     0
CENTEX CORP                    COM               152312904     144.00     19200 SH  CALL SOLE                   19200      0     0
CENTEX CORP                    COM               152312954     678.00     90400 SH  PUT  SOLE                   90400      0     0
CENTRAIS ELETRICAS BRASILEIR   SPON ADR PFD B    15234Q108     107.77     10100 SH       SOLE                   10100      0     0
CENTRAL EUROPEAN DIST CORP     COM               153435102      75.89      7053 SH       SOLE                    7053      0     0
CENTRAL EUROPEAN DIST CORP     COM               153435902     192.60     17900 SH  CALL SOLE                   17900      0     0
CENTRAL EUROPEAN DIST CORP     COM               153435952     208.74     19400 SH  PUT  SOLE                   19400      0     0
CENTRAL GARDEN & PET CO        COM               153527106      56.31      7400 SH       SOLE                    7400      0     0
CENTRAL PAC FINL CORP          COM               154760902      30.80      5500 SH  CALL SOLE                    5500      0     0
CENTRAL PAC FINL CORP          COM               154760952       2.24       400 SH  PUT  SOLE                     400      0     0
CENTURY ALUM CO                COM               156431108      77.04     36513 SH       SOLE                   36513      0     0
CENTURY ALUM CO                COM               156431908      79.34     37600 SH  CALL SOLE                   37600      0     0
CENTURY ALUM CO                COM               156431958      37.98     18000 SH  PUT  SOLE                   18000      0     0
CENTURYTEL INC                 COM               156700906     888.59     31600 SH  CALL SOLE                   31600      0     0
CENTURYTEL INC                 COM               156700956     576.46     20500 SH  PUT  SOLE                   20500      0     0
CEPHALON INC                   COM               156708109     730.85     10732 SH       SOLE                   10732      0     0
CEPHALON INC                   COM               156708909    1041.93     15300 SH  CALL SOLE                   15300      0     0
CEPHALON INC                   COM               156708959    1075.98     15800 SH  PUT  SOLE                   15800      0     0
CEPHEID                        COM               15670R107     131.79     19100 SH       SOLE                   19100      0     0
CEPHEID                        COM               15670R907      37.26      5400 SH  CALL SOLE                    5400      0     0
CEPHEID                        COM               15670R957     126.96     18400 SH  PUT  SOLE                   18400      0     0
CENVEO INC                     COM               15670S105       8.78      2700 SH       SOLE                    2700      0     0
CENVEO INC                     COM               15670S955       0.33       100 SH  PUT  SOLE                     100      0     0
CERADYNE INC                   COM               156710905      94.28      5200 SH  CALL SOLE                    5200      0     0
CERADYNE INC                   COM               156710955      38.07      2100 SH  PUT  SOLE                    2100      0     0
CERNER CORP                    COM               156782904    2070.99     47100 SH  CALL SOLE                   47100      0     0
CERNER CORP                    COM               156782954    2044.61     46500 SH  PUT  SOLE                   46500      0     0
CERUS CORP                     COM               157085101       1.67      2453 SH       SOLE                    2453      0     0
CHAMPION ENTERPRISES INC       COM               158496109       0.61      1268 SH       SOLE                    1268      0     0
CHAMPION ENTERPRISES INC       COM               158496909       0.96      2000 SH  CALL SOLE                    2000      0     0
CHAMPION ENTERPRISES INC       COM               158496959       0.96      2000 SH  PUT  SOLE                    2000      0     0
CHARLES RIV LABS INTL INC      COM               159864907     971.40     35700 SH  CALL SOLE                   35700      0     0
CHARLES RIV LABS INTL INC      COM               159864957      97.96      3600 SH  PUT  SOLE                    3600      0     0
CHARLOTTE RUSSE HLDG INC       COM               161048103      78.44      9625 SH       SOLE                    9625      0     0
CHARLOTTE RUSSE HLDG INC       COM               161048903      20.38      2500 SH  CALL SOLE                    2500      0     0
CHARLOTTE RUSSE HLDG INC       COM               161048953       4.08       500 SH  PUT  SOLE                     500      0     0
CHARMING SHOPPES INC           COM               161133103      17.22     12300 SH       SOLE                   12300      0     0
CHARMING SHOPPES INC           COM               161133903      48.72     34800 SH  CALL SOLE                   34800      0     0
CHARMING SHOPPES INC           COM               161133953      12.88      9200 SH  PUT  SOLE                    9200      0     0
CHART INDS INC                 COM PAR $0.01     16115Q908      22.85      2900 SH  CALL SOLE                    2900      0     0
CHARTER COMMUNICATIONS INC D   CL A              16117M107       0.00       111 SH       SOLE                     111      0     0
CHATTEM INC                    COM               162456107     179.30      3199 SH       SOLE                    3199      0     0
CHATTEM INC                    COM               162456907    1031.32     18400 SH  CALL SOLE                   18400      0     0
CHATTEM INC                    COM               162456957    1373.23     24500 SH  PUT  SOLE                   24500      0     0
CHECKPOINT SYS INC             COM               162825903       8.97      1000 SH  CALL SOLE                    1000      0     0
CHEESECAKE FACTORY INC         COM               163072101     365.71     31940 SH       SOLE                   31940      0     0
CHEESECAKE FACTORY INC         COM               163072901     456.86     39900 SH  CALL SOLE                   39900      0     0
CHEESECAKE FACTORY INC         COM               163072951     485.48     42400 SH  PUT  SOLE                   42400      0     0
CHEMED CORP NEW                COM               16359R103      42.13      1083 SH       SOLE                    1083      0     0
CHEMED CORP NEW                COM               16359R903     175.05      4500 SH  CALL SOLE                    4500      0     0
CHEMED CORP NEW                COM               16359R953     217.84      5600 SH  PUT  SOLE                    5600      0     0
CHEMICAL FINL CORP             COM               163731902     189.37      9100 SH  CALL SOLE                    9100      0     0
CHEMICAL FINL CORP             COM               163731952      68.67      3300 SH  PUT  SOLE                    3300      0     0
CHEMTURA CORP                  COM               163893100       0.49     10400 SH       SOLE                   10400      0     0
CHEMTURA CORP                  COM               163893950       0.25      5200 SH  PUT  SOLE                    5200      0     0
CHENIERE ENERGY PARTNERS LP    COM UNIT          16411Q901      21.60      3600 SH  CALL SOLE                    3600      0     0
CHENIERE ENERGY PARTNERS LP    COM UNIT          16411Q951      34.80      5800 SH  PUT  SOLE                    5800      0     0
CHENIERE ENERGY INC            COM NEW           16411R208      53.74     12614 SH       SOLE                   12614      0     0
CHENIERE ENERGY INC            COM NEW           16411R908     273.49     64200 SH  CALL SOLE                   64200      0     0
CHENIERE ENERGY INC            COM NEW           16411R958     129.50     30400 SH  PUT  SOLE                   30400      0     0
CHESAPEAKE ENERGY CORP         COM               165167907    8588.00    503400 SH  CALL SOLE                  503400      0     0
CHESAPEAKE ENERGY CORP         COM               165167957    5077.06    297600 SH  PUT  SOLE                  297600      0     0
CHEVRON CORP NEW               COM               166764100      48.41       720 SH       SOLE                     720      0     0
CHEVRON CORP NEW               COM               166764900    3967.16     59000 SH  CALL SOLE                   59000      0     0
CHEVRON CORP NEW               COM               166764950    4068.02     60500 SH  PUT  SOLE                   60500      0     0
CHICAGO BRIDGE & IRON CO N V   N Y REGISTRY SH   167250109      44.89      7160 SH       SOLE                    7160      0     0
CHICAGO BRIDGE & IRON CO N V   N Y REGISTRY SH   167250909     111.61     17800 SH  CALL SOLE                   17800      0     0
CHICAGO BRIDGE & IRON CO N V   N Y REGISTRY SH   167250959     514.14     82000 SH  PUT  SOLE                   82000      0     0
CHICOS FAS INC                 COM               168615902     422.08     78600 SH  CALL SOLE                   78600      0     0
CHICOS FAS INC                 COM               168615952      84.31     15700 SH  PUT  SOLE                   15700      0     0
CHILDRENS PL RETAIL STORES I   COM               168905907     742.07     33900 SH  CALL SOLE                   33900      0     0
CHILDRENS PL RETAIL STORES I   COM               168905957      21.89      1000 SH  PUT  SOLE                    1000      0     0
CHIMERA INVT CORP              COM               16934Q909     149.18     44400 SH  CALL SOLE                   44400      0     0
CHIMERA INVT CORP              COM               16934Q959      21.50      6400 SH  PUT  SOLE                    6400      0     0
CHINA BAK BATTERY INC          COM               16936Y900      28.90     16900 SH  CALL SOLE                   16900      0     0
CHINA FIN ONLINE CO LTD        SPONSORED ADR     169379904     503.70     57500 SH  CALL SOLE                   57500      0     0
CHINA FIN ONLINE CO LTD        SPONSORED ADR     169379954     180.46     20600 SH  PUT  SOLE                   20600      0     0
CHINA EASTN AIRLS LTD          SPON ADR CL H     16937R904       7.69       500 SH  CALL SOLE                     500      0     0
CHINA ARCHITECTURAL ENGR INC   COM               16937S102       2.46      2512 SH       SOLE                    2512      0     0
CHINA ARCHITECTURAL ENGR INC   COM               16937S902       2.84      2900 SH  CALL SOLE                    2900      0     0
CHINA DIRECT INC               COM NEW           169384203       0.08        62 SH       SOLE                      62      0     0
CHINA DIRECT INC               COM NEW           169384903       6.43      5100 SH  CALL SOLE                    5100      0     0
CHINA DIGITAL TV HLDG CO LTD   SPONSORED ADR     16938G907     182.38     27100 SH  CALL SOLE                   27100      0     0
CHINA DIGITAL TV HLDG CO LTD   SPONSORED ADR     16938G957      23.56      3500 SH  PUT  SOLE                    3500      0     0
CHINA GRENTECH CORP LTD        ADR               16938P107       0.30       221 SH       SOLE                     221      0     0
CHINA FIRE & SEC GROUP INC     COM               16938R903     161.92     20600 SH  CALL SOLE                   20600      0     0
CHINA FIRE & SEC GROUP INC     COM               16938R953      30.65      3900 SH  PUT  SOLE                    3900      0     0
CHINA LIFE INS CO LTD          SPON ADR REP H    16939P906    3737.32     75900 SH  CALL SOLE                   75900      0     0
CHINA LIFE INS CO LTD          SPON ADR REP H    16939P956    1211.30     24600 SH  PUT  SOLE                   24600      0     0
CHINA SOUTHN AIRLS LTD         SPON ADR CL H     169409909      24.25      2500 SH  CALL SOLE                    2500      0     0
CHINA SOUTHN AIRLS LTD         SPON ADR CL H     169409959      14.55      1500 SH  PUT  SOLE                    1500      0     0
CHINA PRECISION STEEL INC      COM               16941J106       1.65      1414 SH       SOLE                    1414      0     0
CHINA PRECISION STEEL INC      COM               16941J906      15.68     13400 SH  CALL SOLE                   13400      0     0
CHINA MOBILE LIMITED           SPONSORED ADR     16941M909    4521.73    103900 SH  CALL SOLE                  103900      0     0
CHINA MOBILE LIMITED           SPONSORED ADR     16941M959    3303.17     75900 SH  PUT  SOLE                   75900      0     0
CHINA PETE & CHEM CORP         SPON ADR H SHS    16941R108    1109.11     17284 SH       SOLE                   17284      0     0
CHINA PETE & CHEM CORP         SPON ADR H SHS    16941R908    2387.12     37200 SH  CALL SOLE                   37200      0     0
CHINA PETE & CHEM CORP         SPON ADR H SHS    16941R958    2849.15     44400 SH  PUT  SOLE                   44400      0     0
CHINA TECHFAITH WIRLS COMM T   SPONSORED ADR     169424108      12.28      8961 SH       SOLE                    8961      0     0
CHINA TECHFAITH WIRLS COMM T   SPONSORED ADR     169424958      10.55      7700 SH  PUT  SOLE                    7700      0     0
CHINA TELECOM CORP LTD         SPON ADR H SHS    169426903    2618.38     63200 SH  CALL SOLE                   63200      0     0
CHINA TELECOM CORP LTD         SPON ADR H SHS    169426953    1213.90     29300 SH  PUT  SOLE                   29300      0     0
CHINA SEC & SURVE TECH INC     COM               16942J105      11.14      2901 SH       SOLE                    2901      0     0
CHINA SEC & SURVE TECH INC     COM               16942J905     201.22     52400 SH  CALL SOLE                   52400      0     0
CHINA SEC & SURVE TECH INC     COM               16942J955     124.03     32300 SH  PUT  SOLE                   32300      0     0
CHINA SUNERGY CO LTD           SPON ADR          16942X104      21.92      7187 SH       SOLE                    7187      0     0
CHINA SUNERGY CO LTD           SPON ADR          16942X904      11.59      3800 SH  CALL SOLE                    3800      0     0
CHINA SUNERGY CO LTD           SPON ADR          16942X954      35.99     11800 SH  PUT  SOLE                   11800      0     0
CHINA NEPSTAR CHAIN DRUGSTOR   SPONSORED ADR     16943C109      32.80      8099 SH       SOLE                    8099      0     0
CHINA NEPSTAR CHAIN DRUGSTOR   SPONSORED ADR     16943C909      27.95      6900 SH  CALL SOLE                    6900      0     0
CHINA NEPSTAR CHAIN DRUGSTOR   SPONSORED ADR     16943C959      49.82     12300 SH  PUT  SOLE                   12300      0     0
CHINA UNICOM (HONG KONG) LTD   SPONSORED ADR     16945R104     146.02     14027 SH       SOLE                   14027      0     0
CHINA UNICOM (HONG KONG) LTD   SPONSORED ADR     16945R904     335.20     32200 SH  CALL SOLE                   32200      0     0
CHINA UNICOM (HONG KONG) LTD   SPONSORED ADR     16945R954     290.44     27900 SH  PUT  SOLE                   27900      0     0
CHINA MED TECHNOLOGIES INC     SPONSORED ADR     169483904     516.38     37500 SH  CALL SOLE                   37500      0     0
CHINA MED TECHNOLOGIES INC     SPONSORED ADR     169483954     104.65      7600 SH  PUT  SOLE                    7600      0     0
CHIPOTLE MEXICAN GRILL INC     CL A              169656905    4533.75     68300 SH  CALL SOLE                   68300      0     0
CHIPOTLE MEXICAN GRILL INC     CL A              169656955    3418.57     51500 SH  PUT  SOLE                   51500      0     0
CHOICE HOTELS INTL INC         COM               169905906     526.73     20400 SH  CALL SOLE                   20400      0     0
CHOICE HOTELS INTL INC         COM               169905956    1107.68     42900 SH  PUT  SOLE                   42900      0     0
CHRISTOPHER & BANKS CORP       COM               171046905     101.84     24900 SH  CALL SOLE                   24900      0     0
CHUBB CORP                     COM               171232101     505.72     11950 SH       SOLE                   11950      0     0
CHUBB CORP                     COM               171232901     558.62     13200 SH  CALL SOLE                   13200      0     0
CHUBB CORP                     COM               171232951    1976.34     46700 SH  PUT  SOLE                   46700      0     0
CHUNGHWA TELECOM CO LTD        SPON ADR NEW      17133Q304      27.07      1485 SH       SOLE                    1485      0     0
CHUNGHWA TELECOM CO LTD        SPON ADR NEW      17133Q904      76.57      4200 SH  CALL SOLE                    4200      0     0
CHURCH & DWIGHT INC            COM               171340902    1274.41     24400 SH  CALL SOLE                   24400      0     0
CHURCH & DWIGHT INC            COM               171340952     720.77     13800 SH  PUT  SOLE                   13800      0     0
CIBER INC                      COM               17163B902       2.73      1000 SH  CALL SOLE                    1000      0     0
CIENA CORP                     COM NEW           171779909     892.37    114700 SH  CALL SOLE                  114700      0     0
CIENA CORP                     COM NEW           171779959      68.46      8800 SH  PUT  SOLE                    8800      0     0
CIMAREX ENERGY CO              COM               171798901     295.92     16100 SH  CALL SOLE                   16100      0     0
CIMAREX ENERGY CO              COM               171798951     192.99     10500 SH  PUT  SOLE                   10500      0     0
CINCINNATI FINL CORP           COM               172062901      73.18      3200 SH  CALL SOLE                    3200      0     0
CINCINNATI FINL CORP           COM               172062951      34.31      1500 SH  PUT  SOLE                    1500      0     0
CINEMARK HOLDINGS INC          COM               17243V902     120.19     12800 SH  CALL SOLE                   12800      0     0
CINEMARK HOLDINGS INC          COM               17243V952     504.24     53700 SH  PUT  SOLE                   53700      0     0
CIRCOR INTL INC                COM               17273K109       4.50       200 SH       SOLE                     200      0     0
CIRCOR INTL INC                COM               17273K909       2.25       100 SH  CALL SOLE                     100      0     0
CIRCOR INTL INC                COM               17273K959      38.28      1700 SH  PUT  SOLE                    1700      0     0
CIRRUS LOGIC INC               COM               172755100      12.41      3300 SH       SOLE                    3300      0     0
CIRRUS LOGIC INC               COM               172755900      10.90      2900 SH  CALL SOLE                    2900      0     0
CIRRUS LOGIC INC               COM               172755950      27.82      7400 SH  PUT  SOLE                    7400      0     0
CISCO SYS INC                  COM               17275R902    1796.07    107100 SH  CALL SOLE                  107100      0     0
CISCO SYS INC                  COM               17275R952     813.35     48500 SH  PUT  SOLE                   48500      0     0
CITADEL BROADCASTING CORP      COM               17285T106       0.18      2800 SH       SOLE                    2800      0     0
CINTAS CORP                    COM               172908905     865.20     35000 SH  CALL SOLE                   35000      0     0
CINTAS CORP                    COM               172908955     143.38      5800 SH  PUT  SOLE                    5800      0     0
CITIGROUP INC                  COM               172967101     199.66     78916 SH       SOLE                   78916      0     0
CITIGROUP INC                  COM               172967901    5112.88   2020900 SH  CALL SOLE                 2020900      0     0
CITIGROUP INC                  COM               172967951    6218.49   2457900 SH  PUT  SOLE                 2457900      0     0
CITI TRENDS INC                COM               17306X902      93.85      4100 SH  CALL SOLE                    4100      0     0
CITI TRENDS INC                COM               17306X952      93.85      4100 SH  PUT  SOLE                    4100      0     0
CITIZENS REPUBLIC BANCORP IN   COM               174420109      23.25     15000 SH       SOLE                   15000      0     0
CITIZENS REPUBLIC BANCORP IN   COM               174420909      22.63     14600 SH  CALL SOLE                   14600      0     0
CITIZENS REPUBLIC BANCORP IN   COM               174420959      39.06     25200 SH  PUT  SOLE                   25200      0     0
CITRIX SYS INC                 COM               177376100     174.10      7690 SH       SOLE                    7690      0     0
CITRIX SYS INC                 COM               177376900     450.54     19900 SH  CALL SOLE                   19900      0     0
CITRIX SYS INC                 COM               177376950     373.56     16500 SH  PUT  SOLE                   16500      0     0
CITY HLDG CO                   COM               177835905      40.94      1500 SH  CALL SOLE                    1500      0     0
CITY HLDG CO                   COM               177835955       2.73       100 SH  PUT  SOLE                     100      0     0
CITY NATL CORP                 COM               178566905     888.15     26300 SH  CALL SOLE                   26300      0     0
CITY NATL CORP                 COM               178566955    1060.38     31400 SH  PUT  SOLE                   31400      0     0
CLARCOR INC                    COM               179895907     234.27      9300 SH  CALL SOLE                    9300      0     0
CLARCOR INC                    COM               179895957     181.37      7200 SH  PUT  SOLE                    7200      0     0
CLAYMORE EXCHANGE TRADED FD    BNY BRI^C PTF     18383M900     247.07     10500 SH  CALL SOLE                   10500      0     0
CLEAN HARBORS INC              COM               184496907    2236.80     46600 SH  CALL SOLE                   46600      0     0
CLEAN HARBORS INC              COM               184496957     393.60      8200 SH  PUT  SOLE                    8200      0     0
CLEAN ENERGY FUELS CORP        COM               184499901     284.40     46700 SH  CALL SOLE                   46700      0     0
CLEAN ENERGY FUELS CORP        COM               184499951      58.46      9600 SH  PUT  SOLE                    9600      0     0
CLEAR CHANNEL OUTDOOR HLDGS    CL A              18451C109       3.67      1000 SH       SOLE                    1000      0     0
CLEARWIRE CORP NEW             CL A              18538Q105     110.34     21425 SH       SOLE                   21425      0     0
CLEARWIRE CORP NEW             CL A              18538Q905      73.13     14200 SH  CALL SOLE                   14200      0     0
CLEARWIRE CORP NEW             CL A              18538Q955      40.69      7900 SH  PUT  SOLE                    7900      0     0
CLEVELAND BIOLABS INC          COM               185860903      15.36      6000 SH  CALL SOLE                    6000      0     0
CLEVELAND BIOLABS INC          COM               185860953       8.45      3300 SH  PUT  SOLE                    3300      0     0
CLIFFS NATURAL RESOURCES INC   COM               18683K901    1425.56     78500 SH  CALL SOLE                   78500      0     0
CLIFFS NATURAL RESOURCES INC   COM               18683K951     301.46     16600 SH  PUT  SOLE                   16600      0     0
CLINICAL DATA INC NEW          COM               18725U109      46.58      4313 SH       SOLE                    4313      0     0
CLINICAL DATA INC NEW          COM               18725U909     224.64     20800 SH  CALL SOLE                   20800      0     0
CLINICAL DATA INC NEW          COM               18725U959     105.84      9800 SH  PUT  SOLE                    9800      0     0
CLOROX CO DEL                  COM               189054909    2059.20     40000 SH  CALL SOLE                   40000      0     0
CLOROX CO DEL                  COM               189054959    1714.28     33300 SH  PUT  SOLE                   33300      0     0
COACH INC                      COM               189754904     814.96     48800 SH  CALL SOLE                   48800      0     0
COACH INC                      COM               189754954      55.11      3300 SH  PUT  SOLE                    3300      0     0
CNINSURE INC                   SPONSORED ADR     18976M903     215.94     29300 SH  CALL SOLE                   29300      0     0
CNINSURE INC                   SPONSORED ADR     18976M953      88.44     12000 SH  PUT  SOLE                   12000      0     0
COCA COLA CO                   COM               191216100      51.38      1169 SH       SOLE                    1169      0     0
COCA COLA CO                   COM               191216900    2654.58     60400 SH  CALL SOLE                   60400      0     0
COCA COLA CO                   COM               191216950    2404.07     54700 SH  PUT  SOLE                   54700      0     0
COCA COLA ENTERPRISES INC      COM               191219104     337.40     25580 SH       SOLE                   25580      0     0
COCA COLA ENTERPRISES INC      COM               191219904     501.22     38000 SH  CALL SOLE                   38000      0     0
COCA COLA ENTERPRISES INC      COM               191219954     626.53     47500 SH  PUT  SOLE                   47500      0     0
COEUR D ALENE MINES CORP IDA   COM               192108108      36.46     38788 SH       SOLE                   38788      0     0
COEUR D ALENE MINES CORP IDA   COM               192108908       4.32      4600 SH  CALL SOLE                    4600      0     0
COEUR D ALENE MINES CORP IDA   COM               192108958     124.08    132000 SH  PUT  SOLE                  132000      0     0
COGENT COMM GROUP INC          COM NEW           19239V902     144.72     20100 SH  CALL SOLE                   20100      0     0
COGENT COMM GROUP INC          COM NEW           19239V952      46.08      6400 SH  PUT  SOLE                    6400      0     0
COGENT INC                     COM               19239Y908     246.33     20700 SH  CALL SOLE                   20700      0     0
COGENT INC                     COM               19239Y958     143.99     12100 SH  PUT  SOLE                   12100      0     0
COGNEX CORP                    COM               192422103      29.85      2236 SH       SOLE                    2236      0     0
COGNEX CORP                    COM               192422903      42.72      3200 SH  CALL SOLE                    3200      0     0
COGNEX CORP                    COM               192422953      97.46      7300 SH  PUT  SOLE                    7300      0     0
COGNIZANT TECHNOLOGY SOLUTIO   CL A              192446902    1216.22     58500 SH  CALL SOLE                   58500      0     0
COGNIZANT TECHNOLOGY SOLUTIO   CL A              192446952     320.17     15400 SH  PUT  SOLE                   15400      0     0
COGO GROUP INC                 COM               192448108      71.72     10737 SH       SOLE                   10737      0     0
COGO GROUP INC                 COM               192448908      94.19     14100 SH  CALL SOLE                   14100      0     0
COGO GROUP INC                 COM               192448958     113.56     17000 SH  PUT  SOLE                   17000      0     0
COHERENT INC                   COM               192479903      50.03      2900 SH  CALL SOLE                    2900      0     0
COHERENT INC                   COM               192479953     101.78      5900 SH  PUT  SOLE                    5900      0     0
COHU INC                       COM               192576906      43.92      6100 SH  CALL SOLE                    6100      0     0
COHU INC                       COM               192576956       5.04       700 SH  PUT  SOLE                     700      0     0
COINSTAR INC                   COM               19259P300      36.04      1100 SH       SOLE                    1100      0     0
COINSTAR INC                   COM               19259P900     445.54     13600 SH  CALL SOLE                   13600      0     0
COINSTAR INC                   COM               19259P950     668.30     20400 SH  PUT  SOLE                   20400      0     0
COLDWATER CREEK INC            COM               193068903       9.04      3600 SH  CALL SOLE                    3600      0     0
COLDWATER CREEK INC            COM               193068953      26.86     10700 SH  PUT  SOLE                   10700      0     0
COLE KENNETH PRODTNS INC       CL A              193294905       8.31      1300 SH  CALL SOLE                    1300      0     0
COLFAX CORP                    COM               194014106      44.66      6500 SH       SOLE                    6500      0     0
COLFAX CORP                    COM               194014906      63.20      9200 SH  CALL SOLE                    9200      0     0
COLFAX CORP                    COM               194014956     137.40     20000 SH  PUT  SOLE                   20000      0     0
COLGATE PALMOLIVE CO           COM               194162103     139.02      2357 SH       SOLE                    2357      0     0
COLGATE PALMOLIVE CO           COM               194162903    3261.59     55300 SH  CALL SOLE                   55300      0     0
COLGATE PALMOLIVE CO           COM               194162953    2429.98     41200 SH  PUT  SOLE                   41200      0     0
COLLECTIVE BRANDS INC          COM               19421W100     409.62     42055 SH       SOLE                   42055      0     0
COLLECTIVE BRANDS INC          COM               19421W900     107.14     11000 SH  CALL SOLE                   11000      0     0
COLLECTIVE BRANDS INC          COM               19421W950     743.16     76300 SH  PUT  SOLE                   76300      0     0
COLONIAL BANCGROUP INC         COM               195493309      53.53     59482 SH       SOLE                   59482      0     0
COLONIAL BANCGROUP INC         COM               195493909       6.39      7100 SH  CALL SOLE                    7100      0     0
COLONIAL BANCGROUP INC         COM               195493959      31.41     34900 SH  PUT  SOLE                   34900      0     0
COLONIAL PPTYS TR              COM SH BEN INT    195872906      40.77     10700 SH  CALL SOLE                   10700      0     0
COLONIAL PPTYS TR              COM SH BEN INT    195872956       0.76       200 SH  PUT  SOLE                     200      0     0
COLUMBIA SPORTSWEAR CO         COM               198516906    1235.70     41300 SH  CALL SOLE                   41300      0     0
COLUMBIA SPORTSWEAR CO         COM               198516956    1322.46     44200 SH  PUT  SOLE                   44200      0     0
COLUMBUS MCKINNON CORP N Y     COM               199333955      13.95      1600 SH  PUT  SOLE                    1600      0     0
COMFORT SYS USA INC            COM               199908104      36.30      3500 SH       SOLE                    3500      0     0
COMFORT SYS USA INC            COM               199908904      16.59      1600 SH  CALL SOLE                    1600      0     0
COMFORT SYS USA INC            COM               199908954       1.04       100 SH  PUT  SOLE                     100      0     0
COMCAST CORP NEW               CL A              20030N101     827.21     60646 SH       SOLE                   60646      0     0
COMCAST CORP NEW               CL A              20030N901     271.44     19900 SH  CALL SOLE                   19900      0     0
COMCAST CORP NEW               CL A              20030N951    1294.44     94900 SH  PUT  SOLE                   94900      0     0
COMERICA INC                   COM               200340907     996.06     54400 SH  CALL SOLE                   54400      0     0
COMERICA INC                   COM               200340957    1953.68    106700 SH  PUT  SOLE                  106700      0     0
COMMERCE BANCSHARES INC        COM               200525903    1147.08     31600 SH  CALL SOLE                   31600      0     0
COMMERCE BANCSHARES INC        COM               200525953     239.58      6600 SH  PUT  SOLE                    6600      0     0
COMMERCIAL METALS CO           COM               201723903     174.41     15100 SH  CALL SOLE                   15100      0     0
COMMERCIAL METALS CO           COM               201723953       3.47       300 SH  PUT  SOLE                     300      0     0
COMMSCOPE INC                  COM               203372107     229.63     20214 SH       SOLE                   20214      0     0
COMMSCOPE INC                  COM               203372907     821.33     72300 SH  CALL SOLE                   72300      0     0
COMMSCOPE INC                  COM               203372957     582.77     51300 SH  PUT  SOLE                   51300      0     0
COMMUNITY BANCORP NEV          COM               20343T100       1.95      1000 SH       SOLE                    1000      0     0
COMMUNITY BANCORP NEV          COM               20343T900      11.70      6000 SH  CALL SOLE                    6000      0     0
COMMUNITY BANCORP NEV          COM               20343T950       7.80      4000 SH  PUT  SOLE                    4000      0     0
COMMUNITY BK SYS INC           COM               203607906      25.13      1500 SH  CALL SOLE                    1500      0     0
COMMUNITY BK SYS INC           COM               203607956      25.13      1500 SH  PUT  SOLE                    1500      0     0
COMMUNITY HEALTH SYS INC NEW   COM               203668108     174.66     11386 SH       SOLE                   11386      0     0
COMMUNITY HEALTH SYS INC NEW   COM               203668908     632.01     41200 SH  CALL SOLE                   41200      0     0
COMMUNITY HEALTH SYS INC NEW   COM               203668958     934.21     60900 SH  PUT  SOLE                   60900      0     0
COMMVAULT SYSTEMS INC          COM               204166102    1104.25    100661 SH       SOLE                  100661      0     0
COMMVAULT SYSTEMS INC          COM               204166902     722.92     65900 SH  CALL SOLE                   65900      0     0
COMMVAULT SYSTEMS INC          COM               204166952    1539.09    140300 SH  PUT  SOLE                  140300      0     0
CGG VERITAS                    SPONSORED ADR     204386906     160.41     13900 SH  CALL SOLE                   13900      0     0
CGG VERITAS                    SPONSORED ADR     204386956      73.86      6400 SH  PUT  SOLE                    6400      0     0
COMPANHIA ENERGETICA DE MINA   SP ADR N-V PFD    204409901     127.11      8600 SH  CALL SOLE                    8600      0     0
COMPANHIA SIDERURGICA NACION   SPONSORED ADR     20440W105     247.72     16693 SH       SOLE                   16693      0     0
COMPANHIA SIDERURGICA NACION   SPONSORED ADR     20440W905     382.87     25800 SH  CALL SOLE                   25800      0     0
COMPANHIA SIDERURGICA NACION   SPONSORED ADR     20440W955     865.17     58300 SH  PUT  SOLE                   58300      0     0
COMPANHIA DE SANEAMENTO BASI   SPONSORED ADR     20441A902    1208.41     56600 SH  CALL SOLE                   56600      0     0
COMPANHIA DE SANEAMENTO BASI   SPONSORED ADR     20441A952     584.99     27400 SH  PUT  SOLE                   27400      0     0
COMPANHIA PARANAENSE ENERG C   SPON ADR PFD      20441B907     191.91     18400 SH  CALL SOLE                   18400      0     0
COMPANHIA PARANAENSE ENERG C   SPON ADR PFD      20441B957      56.32      5400 SH  PUT  SOLE                    5400      0     0
COMPANIA DE MINAS BUENAVENTU   SPONSORED ADR     204448904    1510.74     63000 SH  CALL SOLE                   63000      0     0
COMPANIA DE MINAS BUENAVENTU   SPONSORED ADR     204448954     997.57     41600 SH  PUT  SOLE                   41600      0     0
COMPANIA DE TELECOMUNICS CHI   SPON ADR NEW      204449300      11.00      2200 SH       SOLE                    2200      0     0
COMPASS MINERALS INTL INC      COM               20451N901    3145.45     55800 SH  CALL SOLE                   55800      0     0
COMPASS MINERALS INTL INC      COM               20451N951    1330.33     23600 SH  PUT  SOLE                   23600      0     0
COMPLETE PRODUCTION SERVICES   COM               20453E909      45.28     14700 SH  CALL SOLE                   14700      0     0
COMPLETE PRODUCTION SERVICES   COM               20453E959      24.64      8000 SH  PUT  SOLE                    8000      0     0
COMPUCREDIT CORP               COM               20478N900      56.11     22900 SH  CALL SOLE                   22900      0     0
COMPUCREDIT CORP               COM               20478N950      75.46     30800 SH  PUT  SOLE                   30800      0     0
COMPUTER PROGRAMS & SYS INC    COM               205306903     306.08      9200 SH  CALL SOLE                    9200      0     0
COMPUTER PROGRAMS & SYS INC    COM               205306953     262.83      7900 SH  PUT  SOLE                    7900      0     0
COMPUTER SCIENCES CORP         COM               205363904      51.58      1400 SH  CALL SOLE                    1400      0     0
COMPUTER SCIENCES CORP         COM               205363954      14.74       400 SH  PUT  SOLE                     400      0     0
COMPUWARE CORP                 COM               205638909     171.34     26000 SH  CALL SOLE                   26000      0     0
COMPUWARE CORP                 COM               205638959      71.83     10900 SH  PUT  SOLE                   10900      0     0
COMSCORE INC                   COM               20564W905      15.72      1300 SH  CALL SOLE                    1300      0     0
COMSTOCK RES INC               COM NEW           205768903    1099.62     36900 SH  CALL SOLE                   36900      0     0
COMSTOCK RES INC               COM NEW           205768953     345.68     11600 SH  PUT  SOLE                   11600      0     0
COMTECH TELECOMMUNICATIONS C   COM NEW           205826209     504.47     20366 SH       SOLE                   20366      0     0
COMTECH TELECOMMUNICATIONS C   COM NEW           205826909    1102.27     44500 SH  CALL SOLE                   44500      0     0
COMTECH TELECOMMUNICATIONS C   COM NEW           205826959     914.01     36900 SH  PUT  SOLE                   36900      0     0
COMVERGE INC                   COM               205859101      22.24      3200 SH       SOLE                    3200      0     0
COMVERGE INC                   COM               205859901      51.43      7400 SH  CALL SOLE                    7400      0     0
CONAGRA FOODS INC              COM               205887102     201.19     11926 SH       SOLE                   11926      0     0
CONAGRA FOODS INC              COM               205887902     436.93     25900 SH  CALL SOLE                   25900      0     0
CONAGRA FOODS INC              COM               205887952     335.71     19900 SH  PUT  SOLE                   19900      0     0
CON-WAY INC                    COM               205944101      99.92      5573 SH       SOLE                    5573      0     0
CON-WAY INC                    COM               205944901     222.33     12400 SH  CALL SOLE                   12400      0     0
CON-WAY INC                    COM               205944951     297.64     16600 SH  PUT  SOLE                   16600      0     0
CONCEPTUS INC                  COM               206016907     630.98     53700 SH  CALL SOLE                   53700      0     0
CONCEPTUS INC                  COM               206016957     118.68     10100 SH  PUT  SOLE                   10100      0     0
CONCHO RES INC                 COM               20605P101     165.62      6472 SH       SOLE                    6472      0     0
CONCHO RES INC                 COM               20605P901     473.42     18500 SH  CALL SOLE                   18500      0     0
CONCHO RES INC                 COM               20605P951    1059.43     41400 SH  PUT  SOLE                   41400      0     0
CONCUR TECHNOLOGIES INC        COM               206708909     188.06      9800 SH  CALL SOLE                    9800      0     0
CONCUR TECHNOLOGIES INC        COM               206708959     894.25     46600 SH  PUT  SOLE                   46600      0     0
CONMED CORP                    COM               207410101     220.62     15310 SH       SOLE                   15310      0     0
CONMED CORP                    COM               207410901     110.96      7700 SH  CALL SOLE                    7700      0     0
CONMED CORP                    COM               207410951     175.80     12200 SH  PUT  SOLE                   12200      0     0
CONNS INC                      COM               208242907     527.90     37600 SH  CALL SOLE                   37600      0     0
CONNS INC                      COM               208242957     365.04     26000 SH  PUT  SOLE                   26000      0     0
CONOCOPHILLIPS                 COM               20825C104    2486.66     63500 SH       SOLE                   63500      0     0
CONOCOPHILLIPS                 COM               20825C904    2098.98     53600 SH  CALL SOLE                   53600      0     0
CONOCOPHILLIPS                 COM               20825C954    2267.36     57900 SH  PUT  SOLE                   57900      0     0
CONSECO INC                    COM NEW           208464903      11.87     12900 SH  CALL SOLE                   12900      0     0
CONSECO INC                    COM NEW           208464953       0.18       200 SH  PUT  SOLE                     200      0     0
CONSOL ENERGY INC              COM               20854P909     701.67     27800 SH  CALL SOLE                   27800      0     0
CONSOL ENERGY INC              COM               20854P959     578.00     22900 SH  PUT  SOLE                   22900      0     0
CONSOLIDATED COMM HLDGS INC    COM               209034107      71.36      6955 SH       SOLE                    6955      0     0
CONSOLIDATED COMM HLDGS INC    COM               209034907     109.78     10700 SH  CALL SOLE                   10700      0     0
CONSOLIDATED COMM HLDGS INC    COM               209034957     306.77     29900 SH  PUT  SOLE                   29900      0     0
CONSOLIDATED EDISON INC        COM               209115904    1437.84     36300 SH  CALL SOLE                   36300      0     0
CONSOLIDATED EDISON INC        COM               209115954    1097.20     27700 SH  PUT  SOLE                   27700      0     0
CONSOLIDATED GRAPHICS INC      COM               209341906     166.63     13100 SH  CALL SOLE                   13100      0     0
CONSOLIDATED GRAPHICS INC      COM               209341956     111.94      8800 SH  PUT  SOLE                    8800      0     0
CONSTELLATION BRANDS INC       CL A              21036P108      46.77      3930 SH       SOLE                    3930      0     0
CONSTELLATION BRANDS INC       CL A              21036P908     328.44     27600 SH  CALL SOLE                   27600      0     0
CONSTELLATION BRANDS INC       CL A              21036P958     152.32     12800 SH  PUT  SOLE                   12800      0     0
CONSTELLATION ENERGY GROUP I   COM               210371100    1389.63     67262 SH       SOLE                   67262      0     0
CONSTELLATION ENERGY GROUP I   COM               210371900    1832.54     88700 SH  CALL SOLE                   88700      0     0
CONSTELLATION ENERGY GROUP I   COM               210371950    2470.94    119600 SH  PUT  SOLE                  119600      0     0
CONSTELLATION ENERGY PRTNR L   COM UNIT LLC B    21038E101      20.69     13178 SH       SOLE                   13178      0     0
CONSTELLATION ENERGY PRTNR L   COM UNIT LLC B    21038E951      21.51     13700 SH  PUT  SOLE                   13700      0     0
CONTANGO OIL & GAS COMPANY     COM NEW           21075N904     807.52     20600 SH  CALL SOLE                   20600      0     0
CONTANGO OIL & GAS COMPANY     COM NEW           21075N954     686.00     17500 SH  PUT  SOLE                   17500      0     0
CONTINENTAL AIRLS INC          CL B              210795908     457.24     51900 SH  CALL SOLE                   51900      0     0
CONTINENTAL AIRLS INC          CL B              210795958     230.82     26200 SH  PUT  SOLE                   26200      0     0
CONTINENTAL RESOURCES INC      COM               212015901     307.55     14500 SH  CALL SOLE                   14500      0     0
CONTINENTAL RESOURCES INC      COM               212015951     288.46     13600 SH  PUT  SOLE                   13600      0     0
CONVERGYS CORP                 COM               212485106      72.88      9020 SH       SOLE                    9020      0     0
CONVERGYS CORP                 COM               212485906      64.64      8000 SH  CALL SOLE                    8000      0     0
CONVERGYS CORP                 COM               212485956      64.64      8000 SH  PUT  SOLE                    8000      0     0
COOPER COS INC                 COM NEW           216648902     568.46     21500 SH  CALL SOLE                   21500      0     0
COOPER COS INC                 COM NEW           216648952      26.44      1000 SH  PUT  SOLE                    1000      0     0
COOPER TIRE & RUBR CO          COM               216831107       9.11      2256 SH       SOLE                    2256      0     0
COOPER TIRE & RUBR CO          COM               216831907     140.19     34700 SH  CALL SOLE                   34700      0     0
COOPER TIRE & RUBR CO          COM               216831957      25.05      6200 SH  PUT  SOLE                    6200      0     0
COPANO ENERGY L L C            COM UNITS         217202100     196.55     14756 SH       SOLE                   14756      0     0
COPANO ENERGY L L C            COM UNITS         217202900     464.87     34900 SH  CALL SOLE                   34900      0     0
COPANO ENERGY L L C            COM UNITS         217202950     456.88     34300 SH  PUT  SOLE                   34300      0     0
COPART INC                     COM               217204106      24.23       817 SH       SOLE                     817      0     0
COPART INC                     COM               217204906     943.19     31800 SH  CALL SOLE                   31800      0     0
COPART INC                     COM               217204956     830.48     28000 SH  PUT  SOLE                   28000      0     0
CORINTHIAN COLLEGES INC        COM               218868907     620.46     31900 SH  CALL SOLE                   31900      0     0
CORINTHIAN COLLEGES INC        COM               218868957     200.34     10300 SH  PUT  SOLE                   10300      0     0
CORN PRODS INTL INC            COM               219023908     977.32     46100 SH  CALL SOLE                   46100      0     0
CORN PRODS INTL INC            COM               219023958     260.76     12300 SH  PUT  SOLE                   12300      0     0
CORNELL COMPANIES INC          COM               219141108      18.01      1100 SH       SOLE                    1100      0     0
CORNELL COMPANIES INC          COM               219141908      32.74      2000 SH  CALL SOLE                    2000      0     0
CORNELL COMPANIES INC          COM               219141958     163.70     10000 SH  PUT  SOLE                   10000      0     0
CORNING INC                    COM               219350105     899.53     67787 SH       SOLE                   67787      0     0
CORNING INC                    COM               219350905    2596.94    195700 SH  CALL SOLE                  195700      0     0
CORNING INC                    COM               219350955    1131.93     85300 SH  PUT  SOLE                   85300      0     0
CORPORATE EXECUTIVE BRD CO     COM               21988R102     131.52      9070 SH       SOLE                    9070      0     0
CORPORATE EXECUTIVE BRD CO     COM               21988R902     388.60     26800 SH  CALL SOLE                   26800      0     0
CORPORATE EXECUTIVE BRD CO     COM               21988R952     392.95     27100 SH  PUT  SOLE                   27100      0     0
CORPORATE OFFICE PPTYS TR      SH BEN INT        22002T908    1820.04     73300 SH  CALL SOLE                   73300      0     0
CORPORATE OFFICE PPTYS TR      SH BEN INT        22002T958     605.85     24400 SH  PUT  SOLE                   24400      0     0
CORRECTIONS CORP AMER NEW      COM NEW           22025Y407     177.16     13830 SH       SOLE                   13830      0     0
CORRECTIONS CORP AMER NEW      COM NEW           22025Y907     112.73      8800 SH  CALL SOLE                    8800      0     0
CORRECTIONS CORP AMER NEW      COM NEW           22025Y957     147.32     11500 SH  PUT  SOLE                   11500      0     0
CORUS BANKSHARES INC           COM               220873103       2.35      8700 SH       SOLE                    8700      0     0
CORUS BANKSHARES INC           COM               220873903       1.32      4900 SH  CALL SOLE                    4900      0     0
CORUS BANKSHARES INC           COM               220873953       1.51      5600 SH  PUT  SOLE                    5600      0     0
COST PLUS INC CALIF            COM               221485105      11.72     12332 SH       SOLE                   12332      0     0
COSTCO WHSL CORP NEW           COM               22160K905    4145.64     89500 SH  CALL SOLE                   89500      0     0
COSTCO WHSL CORP NEW           COM               22160K955    2135.35     46100 SH  PUT  SOLE                   46100      0     0
COSTAR GROUP INC               COM               22160N109     741.97     24528 SH       SOLE                   24528      0     0
COSTAR GROUP INC               COM               22160N909     438.63     14500 SH  CALL SOLE                   14500      0     0
COSTAR GROUP INC               COM               22160N959    1037.58     34300 SH  PUT  SOLE                   34300      0     0
COUGAR BIOTECHNOLOGY INC       COM               222083907     225.40      7000 SH  CALL SOLE                    7000      0     0
COUGAR BIOTECHNOLOGY INC       COM               222083957      48.30      1500 SH  PUT  SOLE                    1500      0     0
COUSINS PPTYS INC              COM               222795106      86.04     13360 SH       SOLE                   13360      0     0
COUSINS PPTYS INC              COM               222795906      42.50      6600 SH  CALL SOLE                    6600      0     0
COUSINS PPTYS INC              COM               222795956     135.24     21000 SH  PUT  SOLE                   21000      0     0
COVANCE INC                    COM               222816900    2034.47     57100 SH  CALL SOLE                   57100      0     0
COVANCE INC                    COM               222816950     331.36      9300 SH  PUT  SOLE                    9300      0     0
COVANTA HLDG CORP              COM               22282E102     210.06     16047 SH       SOLE                   16047      0     0
COVANTA HLDG CORP              COM               22282E902     167.55     12800 SH  CALL SOLE                   12800      0     0
COVANTA HLDG CORP              COM               22282E952     557.63     42600 SH  PUT  SOLE                   42600      0     0
COVENTRY HEALTH CARE INC       COM               222862104     360.39     27851 SH       SOLE                   27851      0     0
COVENTRY HEALTH CARE INC       COM               222862904     200.57     15500 SH  CALL SOLE                   15500      0     0
COVENTRY HEALTH CARE INC       COM               222862954     296.33     22900 SH  PUT  SOLE                   22900      0     0
CRACKER BARREL OLD CTRY STOR   COM               22410J906     750.37     26200 SH  CALL SOLE                   26200      0     0
CRACKER BARREL OLD CTRY STOR   COM               22410J956     320.77     11200 SH  PUT  SOLE                   11200      0     0
CRANE CO                       COM               224399105      50.64      3000 SH       SOLE                    3000      0     0
CRANE CO                       COM               224399905      40.51      2400 SH  CALL SOLE                    2400      0     0
CRANE CO                       COM               224399955     114.78      6800 SH  PUT  SOLE                    6800      0     0
CRAY INC                       COM NEW           225223904      63.00     18000 SH  CALL SOLE                   18000      0     0
CREDIT SUISSE GROUP            SPONSORED ADR     225401908     789.69     25900 SH  CALL SOLE                   25900      0     0
CREDIT SUISSE GROUP            SPONSORED ADR     225401958     207.33      6800 SH  PUT  SOLE                    6800      0     0
CREE INC                       COM               225447901    3103.61    131900 SH  CALL SOLE                  131900      0     0
CREE INC                       COM               225447951     750.61     31900 SH  PUT  SOLE                   31900      0     0
CROCS INC                      COM               227046109       8.86      7444 SH       SOLE                    7444      0     0
CROCS INC                      COM               227046909      10.95      9200 SH  CALL SOLE                    9200      0     0
CROCS INC                      COM               227046959       8.09      6800 SH  PUT  SOLE                    6800      0     0
CROSS CTRY HEALTHCARE INC      COM               227483104       2.92       446 SH       SOLE                     446      0     0
CROSS CTRY HEALTHCARE INC      COM               227483954       6.55      1000 SH  PUT  SOLE                    1000      0     0
CROSSTEX ENERGY L P            COM               22765U952       0.19       100 SH  PUT  SOLE                     100      0     0
CROSSTEX ENERGY INC            COM               22765Y104       1.64      1000 SH       SOLE                    1000      0     0
CROSSTEX ENERGY INC            COM               22765Y904       3.28      2000 SH  CALL SOLE                    2000      0     0
CROSSTEX ENERGY INC            COM               22765Y954       1.64      1000 SH  PUT  SOLE                    1000      0     0
CROWN CASTLE INTL CORP         COM               228227904     557.19     27300 SH  CALL SOLE                   27300      0     0
CROWN CASTLE INTL CORP         COM               228227954     253.08     12400 SH  PUT  SOLE                   12400      0     0
CROWN HOLDINGS INC             COM               228368906    1306.98     57500 SH  CALL SOLE                   57500      0     0
CROWN HOLDINGS INC             COM               228368956     459.15     20200 SH  PUT  SOLE                   20200      0     0
CRUCELL N V                    SPONSORED ADR     228769105      18.33       930 SH       SOLE                     930      0     0
CRUCELL N V                    SPONSORED ADR     228769905     323.24     16400 SH  CALL SOLE                   16400      0     0
CRUCELL N V                    SPONSORED ADR     228769955     394.20     20000 SH  PUT  SOLE                   20000      0     0
CRYSTALLEX INTL CORP           COM               22942F101      15.83     60898 SH       SOLE                   60898      0     0
CRYSTALLEX INTL CORP           COM               22942F901      18.30     70400 SH  CALL SOLE                   70400      0     0
CRYSTALLEX INTL CORP           COM               22942F951       7.88     30300 SH  PUT  SOLE                   30300      0     0
CTRIP COM INTL LTD             ADR               22943F900    1041.20     38000 SH  CALL SOLE                   38000      0     0
CTRIP COM INTL LTD             ADR               22943F950     282.22     10300 SH  PUT  SOLE                   10300      0     0
CUBIC CORP                     COM               229669906     628.18     24800 SH  CALL SOLE                   24800      0     0
CUBIC CORP                     COM               229669956     235.57      9300 SH  PUT  SOLE                    9300      0     0
CUBIST PHARMACEUTICALS INC     COM               229678107      25.69      1570 SH       SOLE                    1570      0     0
CUBIST PHARMACEUTICALS INC     COM               229678907     171.78     10500 SH  CALL SOLE                   10500      0     0
CUBIST PHARMACEUTICALS INC     COM               229678957     145.60      8900 SH  PUT  SOLE                    8900      0     0
CULLEN FROST BANKERS INC       COM               229899909     666.55     14200 SH  CALL SOLE                   14200      0     0
CULLEN FROST BANKERS INC       COM               229899959     272.25      5800 SH  PUT  SOLE                    5800      0     0
CUMMINS INC                    COM               231021906     631.16     24800 SH  CALL SOLE                   24800      0     0
CUMMINS INC                    COM               231021956     315.58     12400 SH  PUT  SOLE                   12400      0     0
CUMULUS MEDIA INC              CL A              231082108       0.37       366 SH       SOLE                     366      0     0
CURRENCYSHS BRIT POUND STER    BRIT POUND STE    23129S106      14.35       100 SH       SOLE                     100      0     0
CURRENCYSHS BRIT POUND STER    BRIT POUND STE    23129S906     947.36      6600 SH  CALL SOLE                    6600      0     0
CURRENCYSHS BRIT POUND STER    BRIT POUND STE    23129S956    1937.79     13500 SH  PUT  SOLE                   13500      0     0
CURRENCYSHARES AUSTRALIAN DL   AUSTRALIAN DOL    23129U101     197.75      2838 SH       SOLE                    2838      0     0
CURRENCYSHARES AUSTRALIAN DL   AUSTRALIAN DOL    23129U901       6.97       100 SH  CALL SOLE                     100      0     0
CURRENCYSHARES AUSTRALIAN DL   AUSTRALIAN DOL    23129U951     508.66      7300 SH  PUT  SOLE                    7300      0     0
CURRENCYSHARES SWISS FRANC T   SWISS FRANC SH    23129V909    1642.42     18700 SH  CALL SOLE                   18700      0     0
CURRENCYSHARES CDN DLR TR      CDN DOLLAR SHS    23129X105      66.42       837 SH       SOLE                     837      0     0
CURRENCYSHARES CDN DLR TR      CDN DOLLAR SHS    23129X905    1356.89     17100 SH  CALL SOLE                   17100      0     0
CURRENCYSHARES CDN DLR TR      CDN DOLLAR SHS    23129X955     825.24     10400 SH  PUT  SOLE                   10400      0     0
CURRENCYSHS JAPANESE YEN TR    JAPANESE YEN      23130A102    2995.50     29800 SH       SOLE                   29800      0     0
CURRENCYSHS JAPANESE YEN TR    JAPANESE YEN      23130A902    9509.19     94600 SH  CALL SOLE                   94600      0     0
CURRENCYSHS JAPANESE YEN TR    JAPANESE YEN      23130A952   16686.32    166000 SH  PUT  SOLE                  166000      0     0
CURRENCYSHARES EURO TR         EURO SHS          23130C108    1949.47     14672 SH       SOLE                   14672      0     0
CURRENCYSHARES EURO TR         EURO SHS          23130C908    4052.54     30500 SH  CALL SOLE                   30500      0     0
CURRENCYSHARES EURO TR         EURO SHS          23130C958    3255.32     24500 SH  PUT  SOLE                   24500      0     0
CURTISS WRIGHT CORP            COM               231561101      67.32      2400 SH       SOLE                    2400      0     0
CURTISS WRIGHT CORP            COM               231561901     266.48      9500 SH  CALL SOLE                    9500      0     0
CURTISS WRIGHT CORP            COM               231561951      72.93      2600 SH  PUT  SOLE                    2600      0     0
CUTERA INC                     COM               232109908      11.50      1800 SH  CALL SOLE                    1800      0     0
CUTERA INC                     COM               232109958       2.56       400 SH  PUT  SOLE                     400      0     0
CYBERSOURCE CORP               COM               23251J906     306.57     20700 SH  CALL SOLE                   20700      0     0
CYBERSOURCE CORP               COM               23251J956      29.62      2000 SH  PUT  SOLE                    2000      0     0
CYBERONICS INC                 COM               23251P102      73.61      5547 SH       SOLE                    5547      0     0
CYBERONICS INC                 COM               23251P902     250.80     18900 SH  CALL SOLE                   18900      0     0
CYBERONICS INC                 COM               23251P952     130.05      9800 SH  PUT  SOLE                    9800      0     0
CYMER INC                      COM               232572957     235.96     10600 SH  PUT  SOLE                   10600      0     0
CYNOSURE INC                   CL A              232577205       1.83       300 SH       SOLE                     300      0     0
CYNOSURE INC                   CL A              232577905       0.61       100 SH  CALL SOLE                     100      0     0
CYPRESS BIOSCIENCES INC        COM PAR $.02      232674507       4.56       641 SH       SOLE                     641      0     0
CYPRESS BIOSCIENCES INC        COM PAR $.02      232674907     115.89     16300 SH  CALL SOLE                   16300      0     0
CYPRESS BIOSCIENCES INC        COM PAR $.02      232674957     137.22     19300 SH  PUT  SOLE                   19300      0     0
CYPRESS SEMICONDUCTOR CORP     COM               232806109     347.64     51350 SH       SOLE                   51350      0     0
CYPRESS SEMICONDUCTOR CORP     COM               232806909       7.45      1100 SH  CALL SOLE                    1100      0     0
CYPRESS SEMICONDUCTOR CORP     COM               232806959     452.91     66900 SH  PUT  SOLE                   66900      0     0
CYTEC INDS INC                 COM               232820100       9.76       650 SH       SOLE                     650      0     0
CYTEC INDS INC                 COM               232820900     133.68      8900 SH  CALL SOLE                    8900      0     0
CYTEC INDS INC                 COM               232820950      21.03      1400 SH  PUT  SOLE                    1400      0     0
DCP MIDSTREAM PARTNERS LP      COM UT LTD PTN    23311P900     136.38      9700 SH  CALL SOLE                    9700      0     0
DCP MIDSTREAM PARTNERS LP      COM UT LTD PTN    23311P950      91.39      6500 SH  PUT  SOLE                    6500      0     0
DCT INDUSTRIAL TRUST INC       COM               233153105       5.71      1800 SH       SOLE                    1800      0     0
DG FASTCHANNEL INC             COM               23326R909     170.81      9100 SH  CALL SOLE                    9100      0     0
DG FASTCHANNEL INC             COM               23326R959      18.77      1000 SH  PUT  SOLE                    1000      0     0
DPL INC                        COM               233293909     849.76     37700 SH  CALL SOLE                   37700      0     0
DPL INC                        COM               233293959      78.89      3500 SH  PUT  SOLE                    3500      0     0
D R HORTON INC                 COM               23331A909    2081.62    214600 SH  CALL SOLE                  214600      0     0
D R HORTON INC                 COM               23331A959      45.59      4700 SH  PUT  SOLE                    4700      0     0
DST SYS INC DEL                COM               233326907     799.72     23100 SH  CALL SOLE                   23100      0     0
DST SYS INC DEL                COM               233326957     896.66     25900 SH  PUT  SOLE                   25900      0     0
DSP GROUP INC                  COM               23332B906       4.32      1000 SH  CALL SOLE                    1000      0     0
DTE ENERGY CO                  COM               233331907     648.18     23400 SH  CALL SOLE                   23400      0     0
DTE ENERGY CO                  COM               233331957     160.66      5800 SH  PUT  SOLE                    5800      0     0
DSW INC                        CL A              23334L902     453.35     48800 SH  CALL SOLE                   48800      0     0
DSW INC                        CL A              23334L952     431.99     46500 SH  PUT  SOLE                   46500      0     0
DAKTRONICS INC                 COM               234264909      91.70     14000 SH  CALL SOLE                   14000      0     0
DAKTRONICS INC                 COM               234264959      24.89      3800 SH  PUT  SOLE                    3800      0     0
DANAHER CORP DEL               COM               235851902    2185.07     40300 SH  CALL SOLE                   40300      0     0
DANAHER CORP DEL               COM               235851952     900.05     16600 SH  PUT  SOLE                   16600      0     0
DANVERS BANCORP INC            COM               236442109       8.29       600 SH       SOLE                     600      0     0
DANVERS BANCORP INC            COM               236442959      27.62      2000 SH  PUT  SOLE                    2000      0     0
DARDEN RESTAURANTS INC         COM               237194905    1428.64     41700 SH  CALL SOLE                   41700      0     0
DARDEN RESTAURANTS INC         COM               237194955    1164.84     34000 SH  PUT  SOLE                   34000      0     0
DARLING INTL INC               COM               237266101     133.94     36102 SH       SOLE                   36102      0     0
DARLING INTL INC               COM               237266901     146.55     39500 SH  CALL SOLE                   39500      0     0
DARLING INTL INC               COM               237266951     134.67     36300 SH  PUT  SOLE                   36300      0     0
DATA DOMAIN INC                COM               23767P909     976.69     77700 SH  CALL SOLE                   77700      0     0
DATA DOMAIN INC                COM               23767P959     717.75     57100 SH  PUT  SOLE                   57100      0     0
DAVITA INC                     COM               23918K908    1155.89     26300 SH  CALL SOLE                   26300      0     0
DAVITA INC                     COM               23918K958     426.32      9700 SH  PUT  SOLE                    9700      0     0
DAWSON GEOPHYSICAL CO          COM               239359102      26.58      1969 SH       SOLE                    1969      0     0
DAWSON GEOPHYSICAL CO          COM               239359902       2.70       200 SH  CALL SOLE                     200      0     0
DAWSON GEOPHYSICAL CO          COM               239359952      54.00      4000 SH  PUT  SOLE                    4000      0     0
DAYSTAR TECHNOLOGIES INC       COM               23962Q100       5.05      4591 SH       SOLE                    4591      0     0
DAYSTAR TECHNOLOGIES INC       COM               23962Q900       6.27      5700 SH  CALL SOLE                    5700      0     0
DAYSTAR TECHNOLOGIES INC       COM               23962Q950      14.96     13600 SH  PUT  SOLE                   13600      0     0
DEALERTRACK HLDGS INC          COM               242309102       7.24       553 SH       SOLE                     553      0     0
DEALERTRACK HLDGS INC          COM               242309952      55.02      4200 SH  PUT  SOLE                    4200      0     0
DEAN FOODS CO NEW              COM               242370904    1148.08     63500 SH  CALL SOLE                   63500      0     0
DEAN FOODS CO NEW              COM               242370954    1625.39     89900 SH  PUT  SOLE                   89900      0     0
DECKERS OUTDOOR CORP           COM               243537107     323.86      6106 SH       SOLE                    6106      0     0
DECKERS OUTDOOR CORP           COM               243537907     259.90      4900 SH  CALL SOLE                    4900      0     0
DECKERS OUTDOOR CORP           COM               243537957    1140.36     21500 SH  PUT  SOLE                   21500      0     0
DECODE GENETICS INC            COM               243586104       1.50      6500 SH       SOLE                    6500      0     0
DEERE & CO                     COM               244199905    1028.83     31300 SH  CALL SOLE                   31300      0     0
DEERE & CO                     COM               244199955     936.80     28500 SH  PUT  SOLE                   28500      0     0
DEERFIELD CAPITAL CORP         COM NEW           244331302      10.40     10400 SH       SOLE                   10400      0     0
DEERFIELD CAPITAL CORP         COM NEW           244331902       0.60       600 SH  CALL SOLE                     600      0     0
DEL MONTE FOODS CO             COM               24522P103      78.22     10730 SH       SOLE                   10730      0     0
DEL MONTE FOODS CO             COM               24522P903      13.12      1800 SH  CALL SOLE                    1800      0     0
DEL MONTE FOODS CO             COM               24522P953      13.85      1900 SH  PUT  SOLE                    1900      0     0
DELEK US HLDGS INC             COM               246647901     366.74     35400 SH  CALL SOLE                   35400      0     0
DELEK US HLDGS INC             COM               246647951      13.47      1300 SH  PUT  SOLE                    1300      0     0
DELL INC                       COM               24702R101      63.29      6676 SH       SOLE                    6676      0     0
DELL INC                       COM               24702R901     145.04     15300 SH  CALL SOLE                   15300      0     0
DELL INC                       COM               24702R951     145.99     15400 SH  PUT  SOLE                   15400      0     0
DELPHI FINL GROUP INC          CL A              247131905     156.14     11600 SH  CALL SOLE                   11600      0     0
DELPHI FINL GROUP INC          CL A              247131955      74.03      5500 SH  PUT  SOLE                    5500      0     0
DELTA AIR LINES INC DEL        COM NEW           247361702     726.98    129126 SH       SOLE                  129126      0     0
DELTA AIR LINES INC DEL        COM NEW           247361902     830.99    147600 SH  CALL SOLE                  147600      0     0
DELTA AIR LINES INC DEL        COM NEW           247361952    1329.24    236100 SH  PUT  SOLE                  236100      0     0
DELTA PETE CORP                COM NEW           247907207      78.63     65526 SH       SOLE                   65526      0     0
DELTA PETE CORP                COM NEW           247907907       9.72      8100 SH  CALL SOLE                    8100      0     0
DELTA PETE CORP                COM NEW           247907957      93.36     77800 SH  PUT  SOLE                   77800      0     0
DENBURY RES INC                COM NEW           247916208     171.92     11569 SH       SOLE                   11569      0     0
DENBURY RES INC                COM NEW           247916908     316.52     21300 SH  CALL SOLE                   21300      0     0
DENBURY RES INC                COM NEW           247916958     469.58     31600 SH  PUT  SOLE                   31600      0     0
DELUXE CORP                    COM               248019101      19.42      2017 SH       SOLE                    2017      0     0
DELUXE CORP                    COM               248019901     231.12     24000 SH  CALL SOLE                   24000      0     0
DELUXE CORP                    COM               248019951      44.30      4600 SH  PUT  SOLE                    4600      0     0
DENDREON CORP                  COM               24823Q907    1212.96    288800 SH  CALL SOLE                  288800      0     0
DENDREON CORP                  COM               24823Q957     859.74    204700 SH  PUT  SOLE                  204700      0     0
DENISON MINES CORP             COM               248356107       0.40       554 SH       SOLE                     554      0     0
DENISON MINES CORP             COM               248356907       0.79      1100 SH  CALL SOLE                    1100      0     0
DENISON MINES CORP             COM               248356957       0.14       200 SH  PUT  SOLE                     200      0     0
DENTSPLY INTL INC NEW          COM               249030107       5.99       223 SH       SOLE                     223      0     0
DENTSPLY INTL INC NEW          COM               249030907     461.82     17200 SH  CALL SOLE                   17200      0     0
DENTSPLY INTL INC NEW          COM               249030957     306.09     11400 SH  PUT  SOLE                   11400      0     0
DEPOMED INC                    COM               249908904      95.58     40500 SH  CALL SOLE                   40500      0     0
DEPOMED INC                    COM               249908954       5.66      2400 SH  PUT  SOLE                    2400      0     0
DESARROLLADORA HOMEX S A DE    SPONSORED ADR     25030W900      99.30      7500 SH  CALL SOLE                    7500      0     0
DESARROLLADORA HOMEX S A DE    SPONSORED ADR     25030W950      37.07      2800 SH  PUT  SOLE                    2800      0     0
DEUTSCHE TELEKOM AG            SPONSORED ADR     251566905     244.53     19800 SH  CALL SOLE                   19800      0     0
DEUTSCHE TELEKOM AG            SPONSORED ADR     251566955     297.64     24100 SH  PUT  SOLE                   24100      0     0
DEVELOPERS DIVERSIFIED RLTY    COM               251591903     398.52    187100 SH  CALL SOLE                  187100      0     0
DEVELOPERS DIVERSIFIED RLTY    COM               251591953     117.79     55300 SH  PUT  SOLE                   55300      0     0
DEVON ENERGY CORP NEW          COM               25179M903    1175.35     26300 SH  CALL SOLE                   26300      0     0
DEVON ENERGY CORP NEW          COM               25179M953     799.95     17900 SH  PUT  SOLE                   17900      0     0
DEVRY INC DEL                  COM               251893103     546.31     11339 SH       SOLE                   11339      0     0
DEVRY INC DEL                  COM               251893903    2885.98     59900 SH  CALL SOLE                   59900      0     0
DEVRY INC DEL                  COM               251893953    2943.80     61100 SH  PUT  SOLE                   61100      0     0
DEXCOM INC                     COM               252131907     215.69     52100 SH  CALL SOLE                   52100      0     0
DEXCOM INC                     COM               252131957      22.77      5500 SH  PUT  SOLE                    5500      0     0
DIAGEO P L C                   SPON ADR NEW      25243Q205    1241.95     27753 SH       SOLE                   27753      0     0
DIAGEO P L C                   SPON ADR NEW      25243Q905    2027.18     45300 SH  CALL SOLE                   45300      0     0
DIAGEO P L C                   SPON ADR NEW      25243Q955    4309.43     96300 SH  PUT  SOLE                   96300      0     0
DIAMOND FOODS INC              COM               252603905     134.06      4800 SH  CALL SOLE                    4800      0     0
DIAMOND FOODS INC              COM               252603955     111.72      4000 SH  PUT  SOLE                    4000      0     0
DIAMOND MGMT & TECHNOLOGY CO   COM               25269L106       2.30       900 SH       SOLE                     900      0     0
DIAMOND MGMT & TECHNOLOGY CO   COM               25269L956       2.55      1000 SH  PUT  SOLE                    1000      0     0
DIAMOND OFFSHORE DRILLING IN   COM               25271C102    1326.35     21100 SH       SOLE                   21100      0     0
DIAMOND OFFSHORE DRILLING IN   COM               25271C902     760.61     12100 SH  CALL SOLE                   12100      0     0
DIAMOND OFFSHORE DRILLING IN   COM               25271C952    2438.97     38800 SH  PUT  SOLE                   38800      0     0
DICKS SPORTING GOODS INC       COM               253393902    1043.14     73100 SH  CALL SOLE                   73100      0     0
DICKS SPORTING GOODS INC       COM               253393952      22.83      1600 SH  PUT  SOLE                    1600      0     0
DIEBOLD INC                    COM               253651903     249.80     11700 SH  CALL SOLE                   11700      0     0
DIEBOLD INC                    COM               253651953     136.64      6400 SH  PUT  SOLE                    6400      0     0
DIGI INTL INC                  COM               253798902      14.57      1900 SH  CALL SOLE                    1900      0     0
DIGI INTL INC                  COM               253798952       2.30       300 SH  PUT  SOLE                     300      0     0
DIGITAL RLTY TR INC            COM               253868103     279.11      8412 SH       SOLE                    8412      0     0
DIGITAL RLTY TR INC            COM               253868903     212.35      6400 SH  CALL SOLE                    6400      0     0
DIGITAL RLTY TR INC            COM               253868953     623.78     18800 SH  PUT  SOLE                   18800      0     0
DIGITAL RIV INC                COM               25388B904     104.37      3500 SH  CALL SOLE                    3500      0     0
DIGITAL RIV INC                COM               25388B954     140.15      4700 SH  PUT  SOLE                    4700      0     0
DIME CMNTY BANCSHARES          COM               253922108       1.01       108 SH       SOLE                     108      0     0
DIME CMNTY BANCSHARES          COM               253922908       8.44       900 SH  CALL SOLE                     900      0     0
DIME CMNTY BANCSHARES          COM               253922958       5.63       600 SH  PUT  SOLE                     600      0     0
DILLARDS INC                   CL A              254067901      68.40     12000 SH  CALL SOLE                   12000      0     0
DILLARDS INC                   CL A              254067951      10.83      1900 SH  PUT  SOLE                    1900      0     0
DINEEQUITY INC                 COM               254423106      34.39      2900 SH       SOLE                    2900      0     0
DINEEQUITY INC                 COM               254423906      11.86      1000 SH  CALL SOLE                    1000      0     0
DINEEQUITY INC                 COM               254423956      39.14      3300 SH  PUT  SOLE                    3300      0     0
DIODES INC                     COM               254543101      52.57      4955 SH       SOLE                    4955      0     0
DIODES INC                     COM               254543901     246.15     23200 SH  CALL SOLE                   23200      0     0
DIODES INC                     COM               254543951     222.81     21000 SH  PUT  SOLE                   21000      0     0
DIONEX CORP                    COM               254546904     118.13      2500 SH  CALL SOLE                    2500      0     0
DIONEX CORP                    COM               254546954      28.35       600 SH  PUT  SOLE                     600      0     0
DIRECTV GROUP INC              COM               25459L906    1433.49     62900 SH  CALL SOLE                   62900      0     0
DIRECTV GROUP INC              COM               25459L956     619.89     27200 SH  PUT  SOLE                   27200      0     0
DISNEY WALT CO                 COM DISNEY        254687106     796.77     43875 SH       SOLE                   43875      0     0
DISNEY WALT CO                 COM DISNEY        254687906     797.22     43900 SH  CALL SOLE                   43900      0     0
DISNEY WALT CO                 COM DISNEY        254687956    1679.80     92500 SH  PUT  SOLE                   92500      0     0
DISCOVER FINL SVCS             COM               254709108     286.72     45439 SH       SOLE                   45439      0     0
DISCOVER FINL SVCS             COM               254709908     312.35     49500 SH  CALL SOLE                   49500      0     0
DISCOVER FINL SVCS             COM               254709958     622.80     98700 SH  PUT  SOLE                   98700      0     0
DISCOVERY COMMUNICATNS NEW     COM SER A         25470F904      68.89      4300 SH  CALL SOLE                    4300      0     0
DISCOVERY COMMUNICATNS NEW     COM SER A         25470F954      28.84      1800 SH  PUT  SOLE                    1800      0     0
DISH NETWORK CORP              CL A              25470M109     198.55     17871 SH       SOLE                   17871      0     0
DISH NETWORK CORP              CL A              25470M909    1418.75    127700 SH  CALL SOLE                  127700      0     0
DISH NETWORK CORP              CL A              25470M959    2397.54    215800 SH  PUT  SOLE                  215800      0     0
DIVX INC                       COM               255413106       8.55      1700 SH       SOLE                    1700      0     0
DIVX INC                       COM               255413906      10.06      2000 SH  CALL SOLE                    2000      0     0
DIVX INC                       COM               255413956      37.22      7400 SH  PUT  SOLE                    7400      0     0
DR REDDYS LABS LTD             ADR               256135203      39.95      4227 SH       SOLE                    4227      0     0
DR REDDYS LABS LTD             ADR               256135903      37.80      4000 SH  CALL SOLE                    4000      0     0
DR REDDYS LABS LTD             ADR               256135953      61.43      6500 SH  PUT  SOLE                    6500      0     0
DOLBY LABORATORIES INC         COM               25659T907     498.01     14600 SH  CALL SOLE                   14600      0     0
DOLBY LABORATORIES INC         COM               25659T957      71.63      2100 SH  PUT  SOLE                    2100      0     0
DOLLAR THRIFTY AUTOMOTIVE GP   COM               256743105       5.16      4450 SH       SOLE                    4450      0     0
DOLLAR THRIFTY AUTOMOTIVE GP   COM               256743905      11.48      9900 SH  CALL SOLE                    9900      0     0
DOLLAR THRIFTY AUTOMOTIVE GP   COM               256743955       6.50      5600 SH  PUT  SOLE                    5600      0     0
DOLLAR TREE INC                COM               256746908    3363.53     75500 SH  CALL SOLE                   75500      0     0
DOLLAR TREE INC                COM               256746958    2187.41     49100 SH  PUT  SOLE                   49100      0     0
DOMINION RES INC VA NEW        COM               25746U109     536.99     17328 SH       SOLE                   17328      0     0
DOMINION RES INC VA NEW        COM               25746U909     340.89     11000 SH  CALL SOLE                   11000      0     0
DOMINION RES INC VA NEW        COM               25746U959    1868.70     60300 SH  PUT  SOLE                   60300      0     0
DOMINOS PIZZA INC              COM               25754A901       0.66       100 SH  CALL SOLE                     100      0     0
DOMINOS PIZZA INC              COM               25754A951       0.66       100 SH  PUT  SOLE                     100      0     0
DOMTAR CORP                    COM               257559904       3.14      3300 SH  CALL SOLE                    3300      0     0
DONALDSON INC                  COM               257651109      59.05      2200 SH       SOLE                    2200      0     0
DONALDSON INC                  COM               257651909       8.05       300 SH  CALL SOLE                     300      0     0
DONALDSON INC                  COM               257651959     107.36      4000 SH  PUT  SOLE                    4000      0     0
DONNELLEY R R & SONS CO        COM               257867101      16.13      2200 SH       SOLE                    2200      0     0
DONNELLEY R R & SONS CO        COM               257867901     399.49     54500 SH  CALL SOLE                   54500      0     0
DONNELLEY R R & SONS CO        COM               257867951     396.55     54100 SH  PUT  SOLE                   54100      0     0
DORCHESTER MINERALS LP         COM UNIT          25820R905     124.11      7600 SH  CALL SOLE                    7600      0     0
DORCHESTER MINERALS LP         COM UNIT          25820R955     111.04      6800 SH  PUT  SOLE                    6800      0     0
DOUBLE-TAKE SOFTWARE INC       COM               258598901      46.64      6900 SH  CALL SOLE                    6900      0     0
DOUGLAS EMMETT INC             COM               25960P109      18.72      2533 SH       SOLE                    2533      0     0
DOUGLAS EMMETT INC             COM               25960P909     226.13     30600 SH  CALL SOLE                   30600      0     0
DOUGLAS EMMETT INC             COM               25960P959     333.29     45100 SH  PUT  SOLE                   45100      0     0
DOVER CORP                     COM               260003108     213.68      8100 SH       SOLE                    8100      0     0
DOVER CORP                     COM               260003908      34.29      1300 SH  CALL SOLE                    1300      0     0
DOVER CORP                     COM               260003958     688.52     26100 SH  PUT  SOLE                   26100      0     0
DOW CHEM CO                    COM               260543103     325.66     38631 SH       SOLE                   38631      0     0
DOW CHEM CO                    COM               260543903     491.47     58300 SH  CALL SOLE                   58300      0     0
DOW CHEM CO                    COM               260543953     671.87     79700 SH  PUT  SOLE                   79700      0     0
DR PEPPER SNAPPLE GROUP INC    COM               26138E109       8.46       500 SH       SOLE                     500      0     0
DR PEPPER SNAPPLE GROUP INC    COM               26138E909     388.93     23000 SH  CALL SOLE                   23000      0     0
DR PEPPER SNAPPLE GROUP INC    COM               26138E959     125.13      7400 SH  PUT  SOLE                    7400      0     0
DREAMWORKS ANIMATION SKG INC   CL A              26153C103      41.33      1910 SH       SOLE                    1910      0     0
DREAMWORKS ANIMATION SKG INC   CL A              26153C903     274.83     12700 SH  CALL SOLE                   12700      0     0
DREAMWORKS ANIMATION SKG INC   CL A              26153C953     127.68      5900 SH  PUT  SOLE                    5900      0     0
DRESS BARN INC                 COM               261570105      83.57      6800 SH       SOLE                    6800      0     0
DRESS BARN INC                 COM               261570905      40.56      3300 SH  CALL SOLE                    3300      0     0
DRESS BARN INC                 COM               261570955     181.89     14800 SH  PUT  SOLE                   14800      0     0
DRESSER-RAND GROUP INC         COM               261608903    1133.73     51300 SH  CALL SOLE                   51300      0     0
DRESSER-RAND GROUP INC         COM               261608953     132.60      6000 SH  PUT  SOLE                    6000      0     0
DRIL-QUIP INC                  COM               262037904      89.03      2900 SH  CALL SOLE                    2900      0     0
DRIL-QUIP INC                  COM               262037954     199.55      6500 SH  PUT  SOLE                    6500      0     0
DU PONT E I DE NEMOURS & CO    COM               263534109    1252.20     56077 SH       SOLE                   56077      0     0
DU PONT E I DE NEMOURS & CO    COM               263534909    2831.44    126800 SH  CALL SOLE                  126800      0     0
DU PONT E I DE NEMOURS & CO    COM               263534959    2257.56    101100 SH  PUT  SOLE                  101100      0     0
DUCOMMUN INC DEL               COM               264147909      21.81      1500 SH  CALL SOLE                    1500      0     0
DUCOMMUN INC DEL               COM               264147959       8.72       600 SH  PUT  SOLE                     600      0     0
DUKE REALTY CORP               COM NEW           264411505      91.01     16547 SH       SOLE                   16547      0     0
DUKE REALTY CORP               COM NEW           264411905     100.65     18300 SH  CALL SOLE                   18300      0     0
DUKE REALTY CORP               COM NEW           264411955     185.35     33700 SH  PUT  SOLE                   33700      0     0
DUKE ENERGY CORP NEW           COM               26441C905    1211.47     84600 SH  CALL SOLE                   84600      0     0
DUKE ENERGY CORP NEW           COM               26441C955     708.84     49500 SH  PUT  SOLE                   49500      0     0
DUN & BRADSTREET CORP DEL NE   COM               26483E900     377.30      4900 SH  CALL SOLE                    4900      0     0
DUN & BRADSTREET CORP DEL NE   COM               26483E950     284.90      3700 SH  PUT  SOLE                    3700      0     0
DURECT CORP                    COM               266605904       3.35      1500 SH  CALL SOLE                    1500      0     0
DYAX CORP                      COM               26746E103      20.57      8195 SH       SOLE                    8195      0     0
DYAX CORP                      COM               26746E903     244.22     97300 SH  CALL SOLE                   97300      0     0
DYAX CORP                      COM               26746E953      24.85      9900 SH  PUT  SOLE                    9900      0     0
DYCOM INDS INC                 COM               267475101       7.65      1321 SH       SOLE                    1321      0     0
DYCOM INDS INC                 COM               267475901       5.79      1000 SH  CALL SOLE                    1000      0     0
DYCOM INDS INC                 COM               267475951      11.58      2000 SH  PUT  SOLE                    2000      0     0
DYNAMIC MATLS CORP             COM               267888105     162.43     17732 SH       SOLE                   17732      0     0
DYNAMIC MATLS CORP             COM               267888905      98.93     10800 SH  CALL SOLE                   10800      0     0
DYNAMIC MATLS CORP             COM               267888955     219.84     24000 SH  PUT  SOLE                   24000      0     0
DYNCORP INTL INC               CL A              26817C901      45.32      3400 SH  CALL SOLE                    3400      0     0
DYNEGY INC DEL                 CL A              26817G102     188.68    133817 SH       SOLE                  133817      0     0
DYNEGY INC DEL                 CL A              26817G902      17.77     12600 SH  CALL SOLE                   12600      0     0
DYNEGY INC DEL                 CL A              26817G952     193.03    136900 SH  PUT  SOLE                  136900      0     0
E HOUSE CHINA HLDGS LTD        ADR               26852W903     296.81     38200 SH  CALL SOLE                   38200      0     0
E HOUSE CHINA HLDGS LTD        ADR               26852W953      72.26      9300 SH  PUT  SOLE                    9300      0     0
E M C CORP MASS                COM               268648102     479.37     42050 SH       SOLE                   42050      0     0
E M C CORP MASS                COM               268648902    4564.56    400400 SH  CALL SOLE                  400400      0     0
E M C CORP MASS                COM               268648952    4108.56    360400 SH  PUT  SOLE                  360400      0     0
EMS TECHNOLOGIES INC           COM               26873N108       1.75       100 SH       SOLE                     100      0     0
EMS TECHNOLOGIES INC           COM               26873N908      20.95      1200 SH  CALL SOLE                    1200      0     0
ENSCO INTL INC                 COM               26874Q900     145.20      5500 SH  CALL SOLE                    5500      0     0
ENSCO INTL INC                 COM               26874Q950     108.24      4100 SH  PUT  SOLE                    4100      0     0
EOG RES INC                    COM               26875P101     232.95      4254 SH       SOLE                    4254      0     0
EOG RES INC                    COM               26875P901    1111.63     20300 SH  CALL SOLE                   20300      0     0
EOG RES INC                    COM               26875P951     870.68     15900 SH  PUT  SOLE                   15900      0     0
EPIX PHARMACEUTICALS INC       COM NEW           26881Q309       0.50       877 SH       SOLE                     877      0     0
EPIX PHARMACEUTICALS INC       COM NEW           26881Q909       1.78      3100 SH  CALL SOLE                    3100      0     0
EPIX PHARMACEUTICALS INC       COM NEW           26881Q959       0.57      1000 SH  PUT  SOLE                    1000      0     0
EPIQ SYS INC                   COM               26882D909     358.80     19900 SH  CALL SOLE                   19900      0     0
EPIQ SYS INC                   COM               26882D959      50.48      2800 SH  PUT  SOLE                    2800      0     0
EQT CORP                       COM               26884L109      93.05      2970 SH       SOLE                    2970      0     0
EQT CORP                       COM               26884L909     990.03     31600 SH  CALL SOLE                   31600      0     0
EQT CORP                       COM               26884L959     764.45     24400 SH  PUT  SOLE                   24400      0     0
E TRADE FINANCIAL CORP         COM               269246104      61.80     48278 SH       SOLE                   48278      0     0
E TRADE FINANCIAL CORP         COM               269246904     163.33    127600 SH  CALL SOLE                  127600      0     0
E TRADE FINANCIAL CORP         COM               269246954     299.26    233800 SH  PUT  SOLE                  233800      0     0
EV ENERGY PARTNERS LP          COM UNITS         26926V107      59.48      4102 SH       SOLE                    4102      0     0
EV ENERGY PARTNERS LP          COM UNITS         26926V957     101.50      7000 SH  PUT  SOLE                    7000      0     0
EXCO RESOURCES INC             COM               269279402     430.51     43051 SH       SOLE                   43051      0     0
EXCO RESOURCES INC             COM               269279902     282.00     28200 SH  CALL SOLE                   28200      0     0
EXCO RESOURCES INC             COM               269279952     704.00     70400 SH  PUT  SOLE                   70400      0     0
EV3 INC                        COM               26928A900      53.96      7600 SH  CALL SOLE                    7600      0     0
EV3 INC                        COM               26928A950      41.18      5800 SH  PUT  SOLE                    5800      0     0
EAGLE MATERIALS INC            COM               26969P108      40.93      1688 SH       SOLE                    1688      0     0
EAGLE MATERIALS INC            COM               26969P908     213.40      8800 SH  CALL SOLE                    8800      0     0
EAGLE MATERIALS INC            COM               26969P958     196.43      8100 SH  PUT  SOLE                    8100      0     0
EAGLE ROCK ENERGY PARTNERS L   UNIT              26985R104       8.39      1639 SH       SOLE                    1639      0     0
EAGLE ROCK ENERGY PARTNERS L   UNIT              26985R904      16.38      3200 SH  CALL SOLE                    3200      0     0
EAGLE ROCK ENERGY PARTNERS L   UNIT              26985R954      15.36      3000 SH  PUT  SOLE                    3000      0     0
EARTHLINK INC                  COM               270321102      66.29     10090 SH       SOLE                   10090      0     0
EARTHLINK INC                  COM               270321902     145.20     22100 SH  CALL SOLE                   22100      0     0
EARTHLINK INC                  COM               270321952     181.33     27600 SH  PUT  SOLE                   27600      0     0
EAST WEST BANCORP INC          COM               27579R104      41.21      9018 SH       SOLE                    9018      0     0
EAST WEST BANCORP INC          COM               27579R904     198.34     43400 SH  CALL SOLE                   43400      0     0
EAST WEST BANCORP INC          COM               27579R954     136.19     29800 SH  PUT  SOLE                   29800      0     0
EASTGROUP PPTY INC             COM               277276901     145.96      5200 SH  CALL SOLE                    5200      0     0
EASTGROUP PPTY INC             COM               277276951      36.49      1300 SH  PUT  SOLE                    1300      0     0
EASTMAN CHEM CO                COM               277432100       8.04       300 SH       SOLE                     300      0     0
EASTMAN CHEM CO                COM               277432900     134.00      5000 SH  CALL SOLE                    5000      0     0
EASTMAN CHEM CO                COM               277432950     281.40     10500 SH  PUT  SOLE                   10500      0     0
EASTMAN KODAK CO               COM               277461109      71.11     18713 SH       SOLE                   18713      0     0
EASTMAN KODAK CO               COM               277461909     261.82     68900 SH  CALL SOLE                   68900      0     0
EASTMAN KODAK CO               COM               277461959     867.92    228400 SH  PUT  SOLE                  228400      0     0
EATON CORP                     COM               278058902     331.74      9000 SH  CALL SOLE                    9000      0     0
EATON CORP                     COM               278058952     420.20     11400 SH  PUT  SOLE                   11400      0     0
EATON VANCE CORP               COM NON VTG       278265103      78.99      3457 SH       SOLE                    3457      0     0
EATON VANCE CORP               COM NON VTG       278265903     251.35     11000 SH  CALL SOLE                   11000      0     0
EATON VANCE CORP               COM NON VTG       278265953     123.39      5400 SH  PUT  SOLE                    5400      0     0
EATON VANCE TX ADV GLBL DIV    COM               27828S101     143.38     17900 SH       SOLE                   17900      0     0
EBAY INC                       COM               278642903    3690.13    293800 SH  CALL SOLE                  293800      0     0
EBAY INC                       COM               278642953    2317.32    184500 SH  PUT  SOLE                  184500      0     0
ECHELON CORP                   COM               27874N905     208.72     25800 SH  CALL SOLE                   25800      0     0
ECHELON CORP                   COM               27874N955      27.51      3400 SH  PUT  SOLE                    3400      0     0
ECHOSTAR CORP                  CL A              278768106      69.27      4671 SH       SOLE                    4671      0     0
ECHOSTAR CORP                  CL A              278768906      22.25      1500 SH  CALL SOLE                    1500      0     0
ECHOSTAR CORP                  CL A              278768956     118.64      8000 SH  PUT  SOLE                    8000      0     0
ECLIPSYS CORP                  COM               278856909     107.48     10600 SH  CALL SOLE                   10600      0     0
ECLIPSYS CORP                  COM               278856959      82.13      8100 SH  PUT  SOLE                    8100      0     0
ECOLAB INC                     COM               278865900    1337.11     38500 SH  CALL SOLE                   38500      0     0
ECOLAB INC                     COM               278865950    1038.43     29900 SH  PUT  SOLE                   29900      0     0
EDGE PETE CORP DEL             COM               279862106       1.06      5457 SH       SOLE                    5457      0     0
EDGE PETE CORP DEL             COM               279862906       1.15      5900 SH  CALL SOLE                    5900      0     0
EDGE PETE CORP DEL             COM               279862956       0.19      1000 SH  PUT  SOLE                    1000      0     0
EDISON INTL                    COM               281020107      46.50      1614 SH       SOLE                    1614      0     0
EDISON INTL                    COM               281020907      54.74      1900 SH  CALL SOLE                    1900      0     0
EDISON INTL                    COM               281020957     218.96      7600 SH  PUT  SOLE                    7600      0     0
EDUCATION RLTY TR INC          COM               28140H104      13.96      4000 SH       SOLE                    4000      0     0
EDUCATION RLTY TR INC          COM               28140H954      14.31      4100 SH  PUT  SOLE                    4100      0     0
EDWARDS LIFESCIENCES CORP      COM               28176E108     597.81      9860 SH       SOLE                    9860      0     0
EDWARDS LIFESCIENCES CORP      COM               28176E908     442.60      7300 SH  CALL SOLE                    7300      0     0
EDWARDS LIFESCIENCES CORP      COM               28176E958    1279.29     21100 SH  PUT  SOLE                   21100      0     0
EL PASO CORP                   COM               28336L109      66.06     10570 SH       SOLE                   10570      0     0
EL PASO CORP                   COM               28336L909     536.25     85800 SH  CALL SOLE                   85800      0     0
EL PASO CORP                   COM               28336L959     470.00     75200 SH  PUT  SOLE                   75200      0     0
EL PASO PIPELINE PARTNERS L    COM UNIT LPI      283702108      12.04       700 SH       SOLE                     700      0     0
EL PASO PIPELINE PARTNERS L    COM UNIT LPI      283702908      53.32      3100 SH  CALL SOLE                    3100      0     0
EL PASO PIPELINE PARTNERS L    COM UNIT LPI      283702958      79.12      4600 SH  PUT  SOLE                    4600      0     0
ELAN PLC                       ADR               284131208     128.60     19367 SH       SOLE                   19367      0     0
ELAN PLC                       ADR               284131908    1774.21    267200 SH  CALL SOLE                  267200      0     0
ELAN PLC                       ADR               284131958    1358.54    204600 SH  PUT  SOLE                  204600      0     0
ELDORADO GOLD CORP NEW         COM               284902103     175.68     19520 SH       SOLE                   19520      0     0
ELDORADO GOLD CORP NEW         COM               284902903     548.10     60900 SH  CALL SOLE                   60900      0     0
ELDORADO GOLD CORP NEW         COM               284902953     801.90     89100 SH  PUT  SOLE                   89100      0     0
ELECTRO SCIENTIFIC INDS        COM               285229900       5.92      1000 SH  CALL SOLE                    1000      0     0
ELECTRONIC ARTS INC            COM               285512109     426.76     23461 SH       SOLE                   23461      0     0
ELECTRONIC ARTS INC            COM               285512909    2886.75    158700 SH  CALL SOLE                  158700      0     0
ELECTRONIC ARTS INC            COM               285512959    1336.97     73500 SH  PUT  SOLE                   73500      0     0
ELECTRONICS FOR IMAGING INC    COM               286082102     179.34     18300 SH       SOLE                   18300      0     0
ELECTRONICS FOR IMAGING INC    COM               286082902     153.86     15700 SH  CALL SOLE                   15700      0     0
ELECTRONICS FOR IMAGING INC    COM               286082952     289.10     29500 SH  PUT  SOLE                   29500      0     0
ELIZABETH ARDEN INC            COM               28660G106      10.42      1788 SH       SOLE                    1788      0     0
ELIZABETH ARDEN INC            COM               28660G906       5.83      1000 SH  CALL SOLE                    1000      0     0
ELONG INC                      SPONSORED ADR     290138205      25.54      4200 SH       SOLE                    4200      0     0
ELONG INC                      SPONSORED ADR     290138955      12.16      2000 SH  PUT  SOLE                    2000      0     0
EMBARQ CORP                    COM               29078E105     223.43      5903 SH       SOLE                    5903      0     0
EMBARQ CORP                    COM               29078E905     560.18     14800 SH  CALL SOLE                   14800      0     0
EMBARQ CORP                    COM               29078E955     397.43     10500 SH  PUT  SOLE                   10500      0     0
EMBRAER-EMPRESA BRASILEIRA D   SP ADR COM SHS    29081M102     480.49     36209 SH       SOLE                   36209      0     0
EMBRAER-EMPRESA BRASILEIRA D   SP ADR COM SHS    29081M902      86.26      6500 SH  CALL SOLE                    6500      0     0
EMBRAER-EMPRESA BRASILEIRA D   SP ADR COM SHS    29081M952     760.37     57300 SH  PUT  SOLE                   57300      0     0
EMCORE CORP                    COM               290846104       7.37      9830 SH       SOLE                    9830      0     0
EMCORE CORP                    COM               290846954       6.75      9000 SH  PUT  SOLE                    9000      0     0
EMCOR GROUP INC                COM               29084Q900       8.59       500 SH  CALL SOLE                     500      0     0
EMERGENT BIOSOLUTIONS INC      COM               29089Q105     321.31     23783 SH       SOLE                   23783      0     0
EMERGENT BIOSOLUTIONS INC      COM               29089Q905     417.46     30900 SH  CALL SOLE                   30900      0     0
EMERGENT BIOSOLUTIONS INC      COM               29089Q955    1048.38     77600 SH  PUT  SOLE                   77600      0     0
EMERITUS CORP                  COM               291005106       6.56      1000 SH       SOLE                    1000      0     0
EMERITUS CORP                  COM               291005906       8.53      1300 SH  CALL SOLE                    1300      0     0
EMERITUS CORP                  COM               291005956       6.56      1000 SH  PUT  SOLE                    1000      0     0
EMERGENCY MEDICAL SVCS CORP    CL A              29100P902       9.42       300 SH  CALL SOLE                     300      0     0
EMERGENCY MEDICAL SVCS CORP    CL A              29100P952      21.97       700 SH  PUT  SOLE                     700      0     0
EMERSON ELEC CO                COM               291011104     863.34     30208 SH       SOLE                   30208      0     0
EMERSON ELEC CO                COM               291011904    1523.31     53300 SH  CALL SOLE                   53300      0     0
EMERSON ELEC CO                COM               291011954    2900.87    101500 SH  PUT  SOLE                  101500      0     0
EMISPHERE TECHNOLOGIES INC     COM               291345906       0.68      1000 SH  CALL SOLE                    1000      0     0
EMULEX CORP                    COM NEW           292475209      43.76      8700 SH       SOLE                    8700      0     0
EMULEX CORP                    COM NEW           292475909     230.37     45800 SH  CALL SOLE                   45800      0     0
EMULEX CORP                    COM NEW           292475959      32.19      6400 SH  PUT  SOLE                    6400      0     0
ENCANA CORP                    COM               292505104      72.08      1775 SH       SOLE                    1775      0     0
ENCANA CORP                    COM               292505904    1803.08     44400 SH  CALL SOLE                   44400      0     0
ENCANA CORP                    COM               292505954    1299.52     32000 SH  PUT  SOLE                   32000      0     0
ENBRIDGE INC                   COM               29250N905    1350.72     46900 SH  CALL SOLE                   46900      0     0
ENBRIDGE INC                   COM               29250N955       5.76       200 SH  PUT  SOLE                     200      0     0
ENBRIDGE ENERGY PARTNERS L P   COM               29250R906    1616.22     54000 SH  CALL SOLE                   54000      0     0
ENBRIDGE ENERGY PARTNERS L P   COM               29250R956     856.00     28600 SH  PUT  SOLE                   28600      0     0
ENBRIDGE ENERGY MANAGEMENT L   SHS UNITS LLI     29250X903      72.43      2500 SH  CALL SOLE                    2500      0     0
ENCORE ACQUISITION CO          COM               29255W900     160.56      6900 SH  CALL SOLE                    6900      0     0
ENCORE ACQUISITION CO          COM               29255W950     127.99      5500 SH  PUT  SOLE                    5500      0     0
ENCORE WIRE CORP               COM               292562105     105.76      4935 SH       SOLE                    4935      0     0
ENCORE WIRE CORP               COM               292562905     370.74     17300 SH  CALL SOLE                   17300      0     0
ENCORE WIRE CORP               COM               292562955     130.72      6100 SH  PUT  SOLE                    6100      0     0
ENCORE ENERGY PARTNERS LP      COM UNIT          29257A106      11.41       800 SH       SOLE                     800      0     0
ENCORE ENERGY PARTNERS LP      COM UNIT          29257A906      14.26      1000 SH  CALL SOLE                    1000      0     0
ENCORE ENERGY PARTNERS LP      COM UNIT          29257A956      57.04      4000 SH  PUT  SOLE                    4000      0     0
ENDWAVE CORP                   COM NEW           29264A206       0.09        45 SH       SOLE                      45      0     0
ENDWAVE CORP                   COM NEW           29264A906       7.64      3900 SH  CALL SOLE                    3900      0     0
ENDO PHARMACEUTICALS HLDGS I   COM               29264F905     144.98      8200 SH  CALL SOLE                    8200      0     0
ENDO PHARMACEUTICALS HLDGS I   COM               29264F955     199.78     11300 SH  PUT  SOLE                   11300      0     0
ENERGY CONVERSION DEVICES IN   COM               292659909     944.82     71200 SH  CALL SOLE                   71200      0     0
ENERGY CONVERSION DEVICES IN   COM               292659959     901.03     67900 SH  PUT  SOLE                   67900      0     0
ENERGEN CORP                   COM               29265N908     279.65      9600 SH  CALL SOLE                    9600      0     0
ENERGEN CORP                   COM               29265N958     195.17      6700 SH  PUT  SOLE                    6700      0     0
ENERGIZER HLDGS INC            COM               29266R908    1033.55     20800 SH  CALL SOLE                   20800      0     0
ENERGIZER HLDGS INC            COM               29266R958     616.16     12400 SH  PUT  SOLE                   12400      0     0
ENER1 INC                      COM NEW           29267A903     240.41     46500 SH  CALL SOLE                   46500      0     0
ENER1 INC                      COM NEW           29267A953     126.15     24400 SH  PUT  SOLE                   24400      0     0
ENERGY RECOVERY INC            COM               29270J900      54.72      7200 SH  CALL SOLE                    7200      0     0
ENERGY RECOVERY INC            COM               29270J950      22.80      3000 SH  PUT  SOLE                    3000      0     0
ENERGY PARTNERS LTD            COM               29270U105       0.08       900 SH       SOLE                     900      0     0
ENERGY PARTNERS LTD            COM               29270U905       0.31      3400 SH  CALL SOLE                    3400      0     0
ENERGY PARTNERS LTD            COM               29270U955       0.19      2100 SH  PUT  SOLE                    2100      0     0
ENERGY TRANSFER PRTNRS L P     UNIT LTD PARTN    29273R909    1792.85     48600 SH  CALL SOLE                   48600      0     0
ENERGY TRANSFER PRTNRS L P     UNIT LTD PARTN    29273R959     925.94     25100 SH  PUT  SOLE                   25100      0     0
ENERGY TRANSFER EQUITY L P     COM UT LTD PTN    29273V900     663.48     31400 SH  CALL SOLE                   31400      0     0
ENERGY TRANSFER EQUITY L P     COM UT LTD PTN    29273V950     211.30     10000 SH  PUT  SOLE                   10000      0     0
ENERPLUS RES FD                UNIT TR G NEW     29274D604     281.55     17199 SH       SOLE                   17199      0     0
ENERPLUS RES FD                UNIT TR G NEW     29274D904    1019.85     62300 SH  CALL SOLE                   62300      0     0
ENERPLUS RES FD                UNIT TR G NEW     29274D954     947.82     57900 SH  PUT  SOLE                   57900      0     0
ENERSIS S A                    SPONSORED ADR     29274F904     554.17     36700 SH  CALL SOLE                   36700      0     0
ENERSIS S A                    SPONSORED ADR     29274F954      10.57       700 SH  PUT  SOLE                     700      0     0
ENERGYSOLUTIONS INC            DEPOSITARY SH     292756902     586.47     67800 SH  CALL SOLE                   67800      0     0
ENERGYSOLUTIONS INC            DEPOSITARY SH     292756952     109.86     12700 SH  PUT  SOLE                   12700      0     0
ENERSYS                        COM               29275Y902     230.28     19000 SH  CALL SOLE                   19000      0     0
ENERSYS                        COM               29275Y952      73.93      6100 SH  PUT  SOLE                    6100      0     0
ENERNOC INC                    COM               292764907     109.05      7500 SH  CALL SOLE                    7500      0     0
ENERNOC INC                    COM               292764957      97.42      6700 SH  PUT  SOLE                    6700      0     0
ENGLOBAL CORP                  COM               293306106      25.57      5633 SH       SOLE                    5633      0     0
ENGLOBAL CORP                  COM               293306906       3.63       800 SH  CALL SOLE                     800      0     0
ENGLOBAL CORP                  COM               293306956       4.54      1000 SH  PUT  SOLE                    1000      0     0
ENSIGN GROUP INC               COM               29358P901      17.01      1100 SH  CALL SOLE                    1100      0     0
ENTEGRIS INC                   COM               29362U104       0.59       683 SH       SOLE                     683      0     0
ENTERGY CORP NEW               COM               29364G103      29.55       434 SH       SOLE                     434      0     0
ENTERGY CORP NEW               COM               29364G903     619.62      9100 SH  CALL SOLE                    9100      0     0
ENTERGY CORP NEW               COM               29364G953     156.61      2300 SH  PUT  SOLE                    2300      0     0
ENTERPRISE GP HLDGS L P        UNIT LP INT       293716906     845.99     37400 SH  CALL SOLE                   37400      0     0
ENTERPRISE GP HLDGS L P        UNIT LP INT       293716956     183.22      8100 SH  PUT  SOLE                    8100      0     0
ENTERPRISE PRODS PARTNERS L    COM               293792907    1871.23     84100 SH  CALL SOLE                   84100      0     0
ENTERPRISE PRODS PARTNERS L    COM               293792957     362.68     16300 SH  PUT  SOLE                   16300      0     0
ENTERTAINMENT PPTYS TR         COM SH BEN INT    29380T905     617.79     39200 SH  CALL SOLE                   39200      0     0
ENTERTAINMENT PPTYS TR         COM SH BEN INT    29380T955     140.26      8900 SH  PUT  SOLE                    8900      0     0
ENZON PHARMACEUTICALS INC      COM               293904908     369.06     60800 SH  CALL SOLE                   60800      0     0
ENZON PHARMACEUTICALS INC      COM               293904958      57.06      9400 SH  PUT  SOLE                    9400      0     0
ENZO BIOCHEM INC               COM               294100102      84.65     21058 SH       SOLE                   21058      0     0
ENZO BIOCHEM INC               COM               294100902      56.28     14000 SH  CALL SOLE                   14000      0     0
ENZO BIOCHEM INC               COM               294100952      94.07     23400 SH  PUT  SOLE                   23400      0     0
EPICOR SOFTWARE CORP           COM               29426L908       6.48      1700 SH  CALL SOLE                    1700      0     0
EPICOR SOFTWARE CORP           COM               29426L958       3.81      1000 SH  PUT  SOLE                    1000      0     0
EQUIFAX INC                    COM               294429105      33.77      1381 SH       SOLE                    1381      0     0
EQUIFAX INC                    COM               294429905     611.25     25000 SH  CALL SOLE                   25000      0     0
EQUIFAX INC                    COM               294429955     300.74     12300 SH  PUT  SOLE                   12300      0     0
EQUINIX INC                    COM NEW           29444U902    1308.30     23300 SH  CALL SOLE                   23300      0     0
EQUINIX INC                    COM NEW           29444U952     145.99      2600 SH  PUT  SOLE                    2600      0     0
EQUITABLE RES INC              COM               294549100      93.05      2970 SH       SOLE                    2970      0     0
EQUITABLE RES INC              COM               294549900     990.03     31600 SH  CALL SOLE                   31600      0     0
EQUITABLE RES INC              COM               294549950     764.45     24400 SH  PUT  SOLE                   24400      0     0
EQUITY ONE                     COM               294752900     316.94     26000 SH  CALL SOLE                   26000      0     0
EQUITY ONE                     COM               294752950     499.79     41000 SH  PUT  SOLE                   41000      0     0
EQUITY RESIDENTIAL             SH BEN INT        29476L107      63.31      3450 SH       SOLE                    3450      0     0
EQUITY RESIDENTIAL             SH BEN INT        29476L907     882.64     48100 SH  CALL SOLE                   48100      0     0
EQUITY RESIDENTIAL             SH BEN INT        29476L957     495.45     27000 SH  PUT  SOLE                   27000      0     0
ERESEARCHTECHNOLOGY INC        COM               29481V108       6.56      1247 SH       SOLE                    1247      0     0
ERESEARCHTECHNOLOGY INC        COM               29481V908       8.42      1600 SH  CALL SOLE                    1600      0     0
ERESEARCHTECHNOLOGY INC        COM               29481V958       5.26      1000 SH  PUT  SOLE                    1000      0     0
ERICSSON L M TEL CO            ADR B SEK 10      294821608      47.33      5850 SH       SOLE                    5850      0     0
ERICSSON L M TEL CO            ADR B SEK 10      294821908    1267.70    156700 SH  CALL SOLE                  156700      0     0
ERICSSON L M TEL CO            ADR B SEK 10      294821958    1376.92    170200 SH  PUT  SOLE                  170200      0     0
ESSEX PPTY TR INC              COM               297178105     442.55      7718 SH       SOLE                    7718      0     0
ESSEX PPTY TR INC              COM               297178905     819.96     14300 SH  CALL SOLE                   14300      0     0
ESSEX PPTY TR INC              COM               297178955    1834.88     32000 SH  PUT  SOLE                   32000      0     0
ESTERLINE TECHNOLOGIES CORP    COM               297425100     157.48      7800 SH       SOLE                    7800      0     0
ESTERLINE TECHNOLOGIES CORP    COM               297425900     102.97      5100 SH  CALL SOLE                    5100      0     0
ESTERLINE TECHNOLOGIES CORP    COM               297425950     278.62     13800 SH  PUT  SOLE                   13800      0     0
ETHAN ALLEN INTERIORS INC      COM               297602104      85.83      7623 SH       SOLE                    7623      0     0
ETHAN ALLEN INTERIORS INC      COM               297602904     208.31     18500 SH  CALL SOLE                   18500      0     0
ETHAN ALLEN INTERIORS INC      COM               297602954     314.15     27900 SH  PUT  SOLE                   27900      0     0
EURONET WORLDWIDE INC          COM               298736909     248.14     19000 SH  CALL SOLE                   19000      0     0
EURONET WORLDWIDE INC          COM               298736959      22.20      1700 SH  PUT  SOLE                    1700      0     0
EVERCORE PARTNERS INC          CLASS A           29977A105      41.67      2697 SH       SOLE                    2697      0     0
EVERCORE PARTNERS INC          CLASS A           29977A905      95.79      6200 SH  CALL SOLE                    6200      0     0
EVERCORE PARTNERS INC          CLASS A           29977A955       3.09       200 SH  PUT  SOLE                     200      0     0
EVERGREEN ENERGY INC           COM               30024B104      20.62     14815 SH       SOLE                   14815      0     0
EVERGREEN ENERGY INC           COM               30024B904      10.86      7800 SH  CALL SOLE                    7800      0     0
EVERGREEN ENERGY INC           COM               30024B954       5.99      4300 SH  PUT  SOLE                    4300      0     0
EVERGREEN SOLAR INC            COM               30033R908      65.82     30900 SH  CALL SOLE                   30900      0     0
EVERGREEN SOLAR INC            COM               30033R958      47.07     22100 SH  PUT  SOLE                   22100      0     0
EXAR CORP                      COM               300645108      25.30      4055 SH       SOLE                    4055      0     0
EXAR CORP                      COM               300645908       4.99       800 SH  CALL SOLE                     800      0     0
EXAR CORP                      COM               300645958      18.72      3000 SH  PUT  SOLE                    3000      0     0
EXELON CORP                    COM               30161N901    1239.15     27300 SH  CALL SOLE                   27300      0     0
EXELON CORP                    COM               30161N951    2283.12     50300 SH  PUT  SOLE                   50300      0     0
EXELIXIS INC                   COM               30161Q904     124.20     27000 SH  CALL SOLE                   27000      0     0
EXELIXIS INC                   COM               30161Q954     146.74     31900 SH  PUT  SOLE                   31900      0     0
EXLSERVICE HOLDINGS INC        COM               302081104       5.60       650 SH       SOLE                     650      0     0
EXPEDIA INC DEL                COM               30212P905    1302.07    143400 SH  CALL SOLE                  143400      0     0
EXPEDIA INC DEL                COM               30212P955      15.44      1700 SH  PUT  SOLE                    1700      0     0
EXPEDITORS INTL WASH INC       COM               302130909     981.66     34700 SH  CALL SOLE                   34700      0     0
EXPEDITORS INTL WASH INC       COM               302130959    1810.56     64000 SH  PUT  SOLE                   64000      0     0
EXPRESS SCRIPTS INC            COM               302182900    1338.93     29000 SH  CALL SOLE                   29000      0     0
EXPRESS SCRIPTS INC            COM               302182950     724.87     15700 SH  PUT  SOLE                   15700      0     0
EXPRESSJET HOLDINGS INC        COM NEW           30218U906       1.19      1100 SH  CALL SOLE                    1100      0     0
EXTRA SPACE STORAGE INC        COM               30225T902      29.75      5400 SH  CALL SOLE                    5400      0     0
EXTERRAN HLDGS INC             COM               30225X903     587.93     36700 SH  CALL SOLE                   36700      0     0
EXTERRAN HLDGS INC             COM               30225X953     189.04     11800 SH  PUT  SOLE                   11800      0     0
EZCORP INC                     CL A NON VTG      302301906     518.34     44800 SH  CALL SOLE                   44800      0     0
EZCORP INC                     CL A NON VTG      302301956     116.86     10100 SH  PUT  SOLE                   10100      0     0
EXXON MOBIL CORP               COM               30231G902     837.63     12300 SH  CALL SOLE                   12300      0     0
EXXON MOBIL CORP               COM               30231G952     953.40     14000 SH  PUT  SOLE                   14000      0     0
FEI CO                         COM               30241L909     237.62     15400 SH  CALL SOLE                   15400      0     0
FEI CO                         COM               30241L959      23.15      1500 SH  PUT  SOLE                    1500      0     0
FLIR SYS INC                   COM               302445901     698.37     34100 SH  CALL SOLE                   34100      0     0
FLIR SYS INC                   COM               302445951     104.45      5100 SH  PUT  SOLE                    5100      0     0
F M C CORP                     COM NEW           302491903    2251.91     52200 SH  CALL SOLE                   52200      0     0
F M C CORP                     COM NEW           302491953    1233.80     28600 SH  PUT  SOLE                   28600      0     0
FMC TECHNOLOGIES INC           COM               30249U101     165.19      5266 SH       SOLE                    5266      0     0
FMC TECHNOLOGIES INC           COM               30249U901     241.55      7700 SH  CALL SOLE                    7700      0     0
FMC TECHNOLOGIES INC           COM               30249U951     225.86      7200 SH  PUT  SOLE                    7200      0     0
FNB CORP PA                    COM               302520901     132.69     17300 SH  CALL SOLE                   17300      0     0
FPL GROUP INC                  COM               302571904     705.15     13900 SH  CALL SOLE                   13900      0     0
FPL GROUP INC                  COM               302571954     228.29      4500 SH  PUT  SOLE                    4500      0     0
FX ENERGY INC                  COM               302695101      36.33     13068 SH       SOLE                   13068      0     0
FX ENERGY INC                  COM               302695901      20.02      7200 SH  CALL SOLE                    7200      0     0
FX ENERGY INC                  COM               302695951     163.46     58800 SH  PUT  SOLE                   58800      0     0
FTI CONSULTING INC             COM               302941109     791.68     16000 SH       SOLE                   16000      0     0
FTI CONSULTING INC             COM               302941909    1232.05     24900 SH  CALL SOLE                   24900      0     0
FTI CONSULTING INC             COM               302941959    2211.76     44700 SH  PUT  SOLE                   44700      0     0
FACTSET RESH SYS INC           COM               303075905    1329.73     26600 SH  CALL SOLE                   26600      0     0
FACTSET RESH SYS INC           COM               303075955    2104.58     42100 SH  PUT  SOLE                   42100      0     0
FAIR ISAAC CORP                COM               303250904     151.96     10800 SH  CALL SOLE                   10800      0     0
FAIR ISAAC CORP                COM               303250954      29.55      2100 SH  PUT  SOLE                    2100      0     0
FAIRCHILD SEMICONDUCTOR INTL   COM               303726103       2.61       700 SH       SOLE                     700      0     0
FAIRCHILD SEMICONDUCTOR INTL   COM               303726953       3.73      1000 SH  PUT  SOLE                    1000      0     0
FAIRFAX FINL HLDGS LTD         SUB VTG           303901102    1172.25      4500 SH       SOLE                    4500      0     0
FAIRFAX FINL HLDGS LTD         SUB VTG           303901902    3803.30     14600 SH  CALL SOLE                   14600      0     0
FAIRFAX FINL HLDGS LTD         SUB VTG           303901952    1328.55      5100 SH  PUT  SOLE                    5100      0     0
FAIRPOINT COMMUNICATIONS INC   COM               305560104      23.39     29991 SH       SOLE                   29991      0     0
FAIRPOINT COMMUNICATIONS INC   COM               305560904       4.68      6000 SH  CALL SOLE                    6000      0     0
FAIRPOINT COMMUNICATIONS INC   COM               305560954      34.09     43700 SH  PUT  SOLE                   43700      0     0
FALCONSTOR SOFTWARE INC        COM               306137100       3.29      1378 SH       SOLE                    1378      0     0
FALCONSTOR SOFTWARE INC        COM               306137950       9.56      4000 SH  PUT  SOLE                    4000      0     0
FAMILY DLR STORES INC          COM               307000109      59.67      1788 SH       SOLE                    1788      0     0
FAMILY DLR STORES INC          COM               307000909    1962.16     58800 SH  CALL SOLE                   58800      0     0
FAMILY DLR STORES INC          COM               307000959    2706.31     81100 SH  PUT  SOLE                   81100      0     0
FAMOUS DAVES AMER INC          COM               307068106       3.45      1100 SH       SOLE                    1100      0     0
FAMOUS DAVES AMER INC          COM               307068906       6.28      2000 SH  CALL SOLE                    2000      0     0
FAMOUS DAVES AMER INC          COM               307068956      14.44      4600 SH  PUT  SOLE                    4600      0     0
FASTENAL CO                    COM               311900904     408.37     12700 SH  CALL SOLE                   12700      0     0
FASTENAL CO                    COM               311900954     247.59      7700 SH  PUT  SOLE                    7700      0     0
FCSTONE GROUP INC              COM               31308T100      21.99      9644 SH       SOLE                    9644      0     0
FCSTONE GROUP INC              COM               31308T900      13.45      5900 SH  CALL SOLE                    5900      0     0
FCSTONE GROUP INC              COM               31308T950      27.36     12000 SH  PUT  SOLE                   12000      0     0
FEDERAL HOME LN MTG CORP       COM               313400301       5.54      7289 SH       SOLE                    7289      0     0
FEDERAL HOME LN MTG CORP       COM               313400901     158.84    209000 SH  CALL SOLE                  209000      0     0
FEDERAL HOME LN MTG CORP       COM               313400951      54.72     72000 SH  PUT  SOLE                   72000      0     0
FEDERAL NATL MTG ASSN          COM               313586109      71.94    102776 SH       SOLE                  102776      0     0
FEDERAL NATL MTG ASSN          COM               313586909      64.12     91600 SH  CALL SOLE                   91600      0     0
FEDERAL NATL MTG ASSN          COM               313586959      59.22     84600 SH  PUT  SOLE                   84600      0     0
FEDERAL REALTY INVT TR         SH BEN INT NEW    313747906     515.20     11200 SH  CALL SOLE                   11200      0     0
FEDERAL REALTY INVT TR         SH BEN INT NEW    313747956     225.40      4900 SH  PUT  SOLE                    4900      0     0
FEDERAL SIGNAL CORP            COM               313855908      13.70      2600 SH  CALL SOLE                    2600      0     0
FEDERATED INVS INC PA          CL B              314211103     145.16      6521 SH       SOLE                    6521      0     0
FEDERATED INVS INC PA          CL B              314211903    1758.54     79000 SH  CALL SOLE                   79000      0     0
FEDERATED INVS INC PA          CL B              314211953    1669.50     75000 SH  PUT  SOLE                   75000      0     0
FEDEX CORP                     COM               31428X906    1303.56     29300 SH  CALL SOLE                   29300      0     0
FEDEX CORP                     COM               31428X956    1703.97     38300 SH  PUT  SOLE                   38300      0     0
FELCOR LODGING TR INC          COM               31430F901      27.74     20400 SH  CALL SOLE                   20400      0     0
FELCOR LODGING TR INC          COM               31430F951       4.22      3100 SH  PUT  SOLE                    3100      0     0
FERRELLGAS PARTNERS L.P.       UNIT LTD PART     315293100     175.54     13100 SH       SOLE                   13100      0     0
FERRELLGAS PARTNERS L.P.       UNIT LTD PART     315293900     150.08     11200 SH  CALL SOLE                   11200      0     0
FERRELLGAS PARTNERS L.P.       UNIT LTD PART     315293950     318.92     23800 SH  PUT  SOLE                   23800      0     0
FERRO CORP                     COM               315405100       2.29      1600 SH       SOLE                    1600      0     0
FERRO CORP                     COM               315405900      17.73     12400 SH  CALL SOLE                   12400      0     0
FERRO CORP                     COM               315405950       2.00      1400 SH  PUT  SOLE                    1400      0     0
F5 NETWORKS INC                COM               315616902    1024.46     48900 SH  CALL SOLE                   48900      0     0
F5 NETWORKS INC                COM               315616952     498.61     23800 SH  PUT  SOLE                   23800      0     0
FIDELITY NATIONAL FINANCIAL    CL A              31620R905    1691.52     86700 SH  CALL SOLE                   86700      0     0
FIDELITY NATIONAL FINANCIAL    CL A              31620R955     323.87     16600 SH  PUT  SOLE                   16600      0     0
FIFTH THIRD BANCORP            COM               316773100      86.79     29721 SH       SOLE                   29721      0     0
FIFTH THIRD BANCORP            COM               316773900     261.92     89700 SH  CALL SOLE                   89700      0     0
FIFTH THIRD BANCORP            COM               316773950     292.58    100200 SH  PUT  SOLE                  100200      0     0
51JOB INC                      SP ADR REP COM    316827904       5.52       800 SH  CALL SOLE                     800      0     0
51JOB INC                      SP ADR REP COM    316827954       8.97      1300 SH  PUT  SOLE                    1300      0     0
FINISAR                        COM               31787A101       6.65     15122 SH       SOLE                   15122      0     0
FINISAR                        COM               31787A901       2.64      6000 SH  CALL SOLE                    6000      0     0
FINISAR                        COM               31787A951       3.43      7800 SH  PUT  SOLE                    7800      0     0
FINISH LINE INC                CL A              317923900     202.57     30600 SH  CALL SOLE                   30600      0     0
FINISH LINE INC                CL A              317923950     102.61     15500 SH  PUT  SOLE                   15500      0     0
FIRST AMERN CORP CALIF         COM               318522907    1391.78     52500 SH  CALL SOLE                   52500      0     0
FIRST AMERN CORP CALIF         COM               318522957     832.41     31400 SH  PUT  SOLE                   31400      0     0
FIRST BANCORP P R              COM               318672102       3.41       800 SH       SOLE                     800      0     0
FIRST BANCORP P R              COM               318672902      39.19      9200 SH  CALL SOLE                    9200      0     0
FIRST BANCORP P R              COM               318672952      10.22      2400 SH  PUT  SOLE                    2400      0     0
FIRST BUSEY CORP               COM               319383905       0.78       100 SH  CALL SOLE                     100      0     0
FIRST BUSEY CORP               COM               319383955      23.28      3000 SH  PUT  SOLE                    3000      0     0
FIRST CASH FINL SVCS INC       COM               31942D107      55.49      3719 SH       SOLE                    3719      0     0
FIRST CASH FINL SVCS INC       COM               31942D907     119.36      8000 SH  CALL SOLE                    8000      0     0
FIRST CASH FINL SVCS INC       COM               31942D957     193.96     13000 SH  PUT  SOLE                   13000      0     0
FIRST COMWLTH FINL CORP PA     COM               319829107       7.10       800 SH       SOLE                     800      0     0
FIRST COMWLTH FINL CORP PA     COM               319829907      19.51      2200 SH  CALL SOLE                    2200      0     0
FIRST COMWLTH FINL CORP PA     COM               319829957      15.97      1800 SH  PUT  SOLE                    1800      0     0
FIRST FINL BANCORP OH          COM               320209109      22.87      2400 SH       SOLE                    2400      0     0
FIRST FINL BANCORP OH          COM               320209959      19.06      2000 SH  PUT  SOLE                    2000      0     0
FIRST FINANCIAL NORTHWEST IN   COM               32022K102       0.71        85 SH       SOLE                      85      0     0
FIRST FINANCIAL NORTHWEST IN   COM               32022K902      60.05      7200 SH  CALL SOLE                    7200      0     0
FIRST FINANCIAL NORTHWEST IN   COM               32022K952      16.68      2000 SH  PUT  SOLE                    2000      0     0
FIRST HORIZON NATL CORP        COM               320517905    1967.57    183200 SH  CALL SOLE                  183200      0     0
FIRST HORIZON NATL CORP        COM               320517955     719.58     67000 SH  PUT  SOLE                   67000      0     0
FIRST INDUSTRIAL REALTY TRUS   COM               32054K903      74.73     30500 SH  CALL SOLE                   30500      0     0
FIRST INDUSTRIAL REALTY TRUS   COM               32054K953      58.80     24000 SH  PUT  SOLE                   24000      0     0
FIRST MARBLEHEAD CORP          COM               320771108       0.52       400 SH       SOLE                     400      0     0
FIRST MARBLEHEAD CORP          COM               320771908       3.74      2900 SH  CALL SOLE                    2900      0     0
FIRST MARBLEHEAD CORP          COM               320771958       0.90       700 SH  PUT  SOLE                     700      0     0
FIRST MIDWEST BANCORP DEL      COM               320867104       3.01       350 SH       SOLE                     350      0     0
FIRST MIDWEST BANCORP DEL      COM               320867954       8.59      1000 SH  PUT  SOLE                    1000      0     0
FIRST NIAGARA FINL GP INC      COM               33582V108      18.81      1726 SH       SOLE                    1726      0     0
FIRST NIAGARA FINL GP INC      COM               33582V908     248.52     22800 SH  CALL SOLE                   22800      0     0
FIRST NIAGARA FINL GP INC      COM               33582V958      58.86      5400 SH  PUT  SOLE                    5400      0     0
FIRST POTOMAC RLTY TR          COM               33610F909      36.02      4900 SH  CALL SOLE                    4900      0     0
FIRST POTOMAC RLTY TR          COM               33610F959      36.75      5000 SH  PUT  SOLE                    5000      0     0
FIRST SOLAR INC                COM               336433107     565.17      4259 SH       SOLE                    4259      0     0
FIRST SOLAR INC                COM               336433907    8360.10     63000 SH  CALL SOLE                   63000      0     0
FIRST SOLAR INC                COM               336433957   11836.84     89200 SH  PUT  SOLE                   89200      0     0
FIRST TR ISE CHINDIA INDEX F   COM               33733A102      78.26      7000 SH       SOLE                    7000      0     0
FIRST TR ISE CHINDIA INDEX F   COM               33733A952       2.24       200 SH  PUT  SOLE                     200      0     0
FIRST TR ISE GLB WIND ENRG E   COM SHS           33736G106      39.22      3700 SH       SOLE                    3700      0     0
FIRST TR ISE GLB WIND ENRG E   COM SHS           33736G906     110.24     10400 SH  CALL SOLE                   10400      0     0
FIRST TR ISE GLB WIND ENRG E   COM SHS           33736G956     102.82      9700 SH  PUT  SOLE                    9700      0     0
FISERV INC                     COM               337738908    1112.03     30500 SH  CALL SOLE                   30500      0     0
FISERV INC                     COM               337738958     437.52     12000 SH  PUT  SOLE                   12000      0     0
FIRSTFED FINL CORP             COM               337907109      10.72     29764 SH       SOLE                   29764      0     0
FIRSTFED FINL CORP             COM               337907909      21.82     60600 SH  CALL SOLE                   60600      0     0
FIRSTFED FINL CORP             COM               337907959      15.91     44200 SH  PUT  SOLE                   44200      0     0
FIRSTMERIT CORP                COM               337915102      57.89      3181 SH       SOLE                    3181      0     0
FIRSTMERIT CORP                COM               337915902      49.14      2700 SH  CALL SOLE                    2700      0     0
FIRSTMERIT CORP                COM               337915952      45.50      2500 SH  PUT  SOLE                    2500      0     0
FIRSTENERGY CORP               COM               337932907     281.78      7300 SH  CALL SOLE                    7300      0     0
FIRSTENERGY CORP               COM               337932957     189.14      4900 SH  PUT  SOLE                    4900      0     0
FLAMEL TECHNOLOGIES SA         SPONSORED ADR     338488109     145.03     24171 SH       SOLE                   24171      0     0
FLAMEL TECHNOLOGIES SA         SPONSORED ADR     338488909      50.40      8400 SH  CALL SOLE                    8400      0     0
FLAMEL TECHNOLOGIES SA         SPONSORED ADR     338488959      34.20      5700 SH  PUT  SOLE                    5700      0     0
FLEETWOOD ENTERPRISES INC      COM               339099103       0.01       300 SH       SOLE                     300      0     0
FLEETWOOD ENTERPRISES INC      COM               339099903       0.00       100 SH  CALL SOLE                     100      0     0
FLEETWOOD ENTERPRISES INC      COM               339099953       0.01       200 SH  PUT  SOLE                     200      0     0
FLOTEK INDS INC DEL            COM               343389902      10.99      7000 SH  CALL SOLE                    7000      0     0
FLOTEK INDS INC DEL            COM               343389952       9.58      6100 SH  PUT  SOLE                    6100      0     0
FLUOR CORP NEW                 COM               343412902      34.55      1000 SH  CALL SOLE                    1000      0     0
FLOW INTL CORP                 COM               343468104       1.40       863 SH       SOLE                     863      0     0
FLOW INTL CORP                 COM               343468904       0.32       200 SH  CALL SOLE                     200      0     0
FLOW INTL CORP                 COM               343468954       0.81       500 SH  PUT  SOLE                     500      0     0
FLOWERS FOODS INC              COM               343498901     422.64     18000 SH  CALL SOLE                   18000      0     0
FLOWERS FOODS INC              COM               343498951     253.58     10800 SH  PUT  SOLE                   10800      0     0
FLOWSERVE CORP                 COM               34354P105     347.66      6195 SH       SOLE                    6195      0     0
FLOWSERVE CORP                 COM               34354P905    2340.20     41700 SH  CALL SOLE                   41700      0     0
FLOWSERVE CORP                 COM               34354P955    2974.36     53000 SH  PUT  SOLE                   53000      0     0
FOCUS MEDIA HLDG LTD           SPONSORED ADR     34415V909     780.64    114800 SH  CALL SOLE                  114800      0     0
FOCUS MEDIA HLDG LTD           SPONSORED ADR     34415V959     505.92     74400 SH  PUT  SOLE                   74400      0     0
FOMENTO ECONOMICO MEXICANO S   SPON ADR UNITS    344419906     597.48     23700 SH  CALL SOLE                   23700      0     0
FOMENTO ECONOMICO MEXICANO S   SPON ADR UNITS    344419956     703.36     27900 SH  PUT  SOLE                   27900      0     0
FOOT LOCKER INC                COM               344849104     126.81     12100 SH       SOLE                   12100      0     0
FOOT LOCKER INC                COM               344849904      41.92      4000 SH  CALL SOLE                    4000      0     0
FOOT LOCKER INC                COM               344849954     110.04     10500 SH  PUT  SOLE                   10500      0     0
FORCE PROTECTION INC           COM NEW           345203902     285.12     59400 SH  CALL SOLE                   59400      0     0
FORCE PROTECTION INC           COM NEW           345203952      39.84      8300 SH  PUT  SOLE                    8300      0     0
FORD MTR CO DEL                COM PAR $0.01     345370900    2987.94   1136100 SH  CALL SOLE                 1136100      0     0
FORD MTR CO DEL                COM PAR $0.01     345370950    2346.22    892100 SH  PUT  SOLE                  892100      0     0
FOREST CITY ENTERPRISES INC    CL A              345550107       5.40      1500 SH       SOLE                    1500      0     0
FOREST LABS INC                COM               345838906     564.37     25700 SH  CALL SOLE                   25700      0     0
FOREST LABS INC                COM               345838956     223.99     10200 SH  PUT  SOLE                   10200      0     0
FOREST OIL CORP                COM PAR $0.01     346091905     173.58     13200 SH  CALL SOLE                   13200      0     0
FOREST OIL CORP                COM PAR $0.01     346091955      55.23      4200 SH  PUT  SOLE                    4200      0     0
FORESTAR GROUP INC             COM               346233909     187.43     24500 SH  CALL SOLE                   24500      0     0
FORESTAR GROUP INC             COM               346233959      40.55      5300 SH  PUT  SOLE                    5300      0     0
FORMFACTOR INC                 COM               346375108     872.96     48444 SH       SOLE                   48444      0     0
FORMFACTOR INC                 COM               346375908     264.89     14700 SH  CALL SOLE                   14700      0     0
FORMFACTOR INC                 COM               346375958     261.29     14500 SH  PUT  SOLE                   14500      0     0
FORTRESS INVESTMENT GROUP LL   CL A              34958B906      66.52     26500 SH  CALL SOLE                   26500      0     0
FORTRESS INVESTMENT GROUP LL   CL A              34958B956      41.42     16500 SH  PUT  SOLE                   16500      0     0
FORTUNE BRANDS INC             COM               349631101       3.68       150 SH       SOLE                     150      0     0
FORTUNE BRANDS INC             COM               349631901     407.53     16600 SH  CALL SOLE                   16600      0     0
FORTUNE BRANDS INC             COM               349631951     370.71     15100 SH  PUT  SOLE                   15100      0     0
FORWARD AIR CORP               COM               349853901      81.15      5000 SH  CALL SOLE                    5000      0     0
FORWARD AIR CORP               COM               349853951      38.95      2400 SH  PUT  SOLE                    2400      0     0
FOSSIL INC                     COM               349882100      49.72      3167 SH       SOLE                    3167      0     0
FOSSIL INC                     COM               349882900     185.26     11800 SH  CALL SOLE                   11800      0     0
FOSSIL INC                     COM               349882950      53.38      3400 SH  PUT  SOLE                    3400      0     0
FOSTER L B CO                  COM               350060909     394.80     15900 SH  CALL SOLE                   15900      0     0
FOSTER L B CO                  COM               350060959     166.36      6700 SH  PUT  SOLE                    6700      0     0
FOUNDATION COAL HLDGS INC      COM               35039W900     657.23     45800 SH  CALL SOLE                   45800      0     0
FOUNDATION COAL HLDGS INC      COM               35039W950     233.91     16300 SH  PUT  SOLE                   16300      0     0
4 KIDS ENTMT INC               COM               350865101       3.19      2900 SH       SOLE                    2900      0     0
4 KIDS ENTMT INC               COM               350865901       0.11       100 SH  CALL SOLE                     100      0     0
4 KIDS ENTMT INC               COM               350865951       3.74      3400 SH  PUT  SOLE                    3400      0     0
FRANKLIN ELEC INC              COM               353514902      24.34      1100 SH  CALL SOLE                    1100      0     0
FRANKLIN RES INC               COM               354613101     869.46     16140 SH       SOLE                   16140      0     0
FRANKLIN RES INC               COM               354613901     333.99      6200 SH  CALL SOLE                    6200      0     0
FRANKLIN RES INC               COM               354613951     759.57     14100 SH  PUT  SOLE                   14100      0     0
FRANKLIN STREET PPTYS CORP     COM               35471R906     297.66     24200 SH  CALL SOLE                   24200      0     0
FRANKLIN STREET PPTYS CORP     COM               35471R956     193.11     15700 SH  PUT  SOLE                   15700      0     0
FREDS INC                      CL A              356108900     115.06     10200 SH  CALL SOLE                   10200      0     0
FREDS INC                      CL A              356108950       1.13       100 SH  PUT  SOLE                     100      0     0
FREIGHTCAR AMER INC            COM               357023900     187.57     10700 SH  CALL SOLE                   10700      0     0
FREIGHTCAR AMER INC            COM               357023950      52.59      3000 SH  PUT  SOLE                    3000      0     0
FRESENIUS KABI PHARMACEUTHLD   RIGHT 06/30/2011  35802M115       3.03      8179 SH       SOLE                    8179      0     0
FRIEDMAN BILLINGS RAMSEY GRO   CL A              358434108       1.22      6087 SH       SOLE                    6087      0     0
FRIEDMAN BILLINGS RAMSEY GRO   CL A              358434958       3.00     15000 SH  PUT  SOLE                   15000      0     0
FRONTEER DEV GROUP INC         COM               35903Q106       6.73      2768 SH       SOLE                    2768      0     0
FRONTEER DEV GROUP INC         COM               35903Q906      22.60      9300 SH  CALL SOLE                    9300      0     0
FRONTEER DEV GROUP INC         COM               35903Q956      18.95      7800 SH  PUT  SOLE                    7800      0     0
FRONTIER COMMUNICATIONS CORP   COM               35906A908     377.67     52600 SH  CALL SOLE                   52600      0     0
FRONTIER COMMUNICATIONS CORP   COM               35906A958     533.47     74300 SH  PUT  SOLE                   74300      0     0
FRONTIER FINL CORP WASH        COM               35907K105       1.87      1700 SH       SOLE                    1700      0     0
FRONTIER FINL CORP WASH        COM               35907K905       0.99       900 SH  CALL SOLE                     900      0     0
FRONTIER FINL CORP WASH        COM               35907K955       1.32      1200 SH  PUT  SOLE                    1200      0     0
FRONTIER OIL CORP              COM               35914P105      23.12      1808 SH       SOLE                    1808      0     0
FRONTIER OIL CORP              COM               35914P905     561.48     43900 SH  CALL SOLE                   43900      0     0
FRONTIER OIL CORP              COM               35914P955     243.01     19000 SH  PUT  SOLE                   19000      0     0
FUEL TECH INC                  COM               359523907     266.73     25500 SH  CALL SOLE                   25500      0     0
FUEL TECH INC                  COM               359523957     212.34     20300 SH  PUT  SOLE                   20300      0     0
FUELCELL ENERGY INC            COM               35952H906      24.48     10200 SH  CALL SOLE                   10200      0     0
FUELCELL ENERGY INC            COM               35952H956       0.24       100 SH  PUT  SOLE                     100      0     0
FUEL SYS SOLUTIONS INC         COM               35952W103      84.30      6254 SH       SOLE                    6254      0     0
FUEL SYS SOLUTIONS INC         COM               35952W903     630.86     46800 SH  CALL SOLE                   46800      0     0
FUEL SYS SOLUTIONS INC         COM               35952W953     521.68     38700 SH  PUT  SOLE                   38700      0     0
FULLER H B CO                  COM               359694906      98.80      7600 SH  CALL SOLE                    7600      0     0
FULLER H B CO                  COM               359694956      18.20      1400 SH  PUT  SOLE                    1400      0     0
FULTON FINL CORP PA            COM               360271900      31.82      4800 SH  CALL SOLE                    4800      0     0
FURNITURE BRANDS INTL INC      COM               360921100       1.95      1329 SH       SOLE                    1329      0     0
FURNITURE BRANDS INTL INC      COM               360921900       0.44       300 SH  CALL SOLE                     300      0     0
FURNITURE BRANDS INTL INC      COM               360921950       4.85      3300 SH  PUT  SOLE                    3300      0     0
FUSHI COPPERWELD INC           COM               36113E107      71.02     14796 SH       SOLE                   14796      0     0
FUSHI COPPERWELD INC           COM               36113E907      14.88      3100 SH  CALL SOLE                    3100      0     0
FUSHI COPPERWELD INC           COM               36113E957     112.80     23500 SH  PUT  SOLE                   23500      0     0
GATX CORP                      COM               361448903     186.12      9200 SH  CALL SOLE                    9200      0     0
GATX CORP                      COM               361448953     121.38      6000 SH  PUT  SOLE                    6000      0     0
GEO GROUP INC                  COM               36159R903      64.93      4900 SH  CALL SOLE                    4900      0     0
GEO GROUP INC                  COM               36159R953      35.78      2700 SH  PUT  SOLE                    2700      0     0
GFI GROUP INC                  COM               361652209      31.53      9823 SH       SOLE                    9823      0     0
GFI GROUP INC                  COM               361652909     125.19     39000 SH  CALL SOLE                   39000      0     0
GFI GROUP INC                  COM               361652959      31.78      9900 SH  PUT  SOLE                    9900      0     0
GSI GROUP INC CDA              COM               36229U102       7.44      7836 SH       SOLE                    7836      0     0
GSI GROUP INC CDA              COM               36229U902       0.95      1000 SH  CALL SOLE                    1000      0     0
GSI GROUP INC CDA              COM               36229U952       6.65      7000 SH  PUT  SOLE                    7000      0     0
GSI COMMERCE INC               COM               36238G102      28.45      2172 SH       SOLE                    2172      0     0
GSI COMMERCE INC               COM               36238G902      91.70      7000 SH  CALL SOLE                    7000      0     0
GSI COMMERCE INC               COM               36238G952      66.81      5100 SH  PUT  SOLE                    5100      0     0
GT SOLAR INTL INC              COM               3623E0909     162.68     24500 SH  CALL SOLE                   24500      0     0
GT SOLAR INTL INC              COM               3623E0959      22.58      3400 SH  PUT  SOLE                    3400      0     0
GAFISA S A                     SPONS ADR         362607301      89.01      8910 SH       SOLE                    8910      0     0
GAFISA S A                     SPONS ADR         362607901     255.74     25600 SH  CALL SOLE                   25600      0     0
GAFISA S A                     SPONS ADR         362607951     404.60     40500 SH  PUT  SOLE                   40500      0     0
GAIAM INC                      CL A              36268Q103       1.31       400 SH       SOLE                     400      0     0
GALLAGHER ARTHUR J & CO        COM               363576109      45.90      2700 SH       SOLE                    2700      0     0
GALLAGHER ARTHUR J & CO        COM               363576909     306.00     18000 SH  CALL SOLE                   18000      0     0
GALLAGHER ARTHUR J & CO        COM               363576959     176.80     10400 SH  PUT  SOLE                   10400      0     0
GAMMON GOLD INC                COM               36467T906     215.45     33300 SH  CALL SOLE                   33300      0     0
GAMMON GOLD INC                COM               36467T956      67.29     10400 SH  PUT  SOLE                   10400      0     0
GAMESTOP CORP NEW              CL A              36467W909     509.96     18200 SH  CALL SOLE                   18200      0     0
GAMESTOP CORP NEW              CL A              36467W959     140.10      5000 SH  PUT  SOLE                    5000      0     0
GANNETT INC                    COM               364730901      88.22     40100 SH  CALL SOLE                   40100      0     0
GANNETT INC                    COM               364730951      29.92     13600 SH  PUT  SOLE                   13600      0     0
GAP INC DEL                    COM               364760108      76.74      5908 SH       SOLE                    5908      0     0
GAP INC DEL                    COM               364760908      66.25      5100 SH  CALL SOLE                    5100      0     0
GAP INC DEL                    COM               364760958      70.15      5400 SH  PUT  SOLE                    5400      0     0
GARDNER DENVER INC             COM               365558905     889.17     40900 SH  CALL SOLE                   40900      0     0
GARDNER DENVER INC             COM               365558955     336.97     15500 SH  PUT  SOLE                   15500      0     0
GARTNER INC                    COM               366651907      11.01      1000 SH  CALL SOLE                    1000      0     0
GAYLORD ENTMT CO NEW           COM               367905906     190.76     22900 SH  CALL SOLE                   22900      0     0
GAYLORD ENTMT CO NEW           COM               367905956     185.76     22300 SH  PUT  SOLE                   22300      0     0
GEN-PROBE INC NEW              COM               36866T903     273.48      6000 SH  CALL SOLE                    6000      0     0
GENENTECH INC                  COM NEW           368710906   36451.50    383700 SH  CALL SOLE                  383700      0     0
GENENTECH INC                  COM NEW           368710956   37772.00    397600 SH  PUT  SOLE                  397600      0     0
GENERAL CABLE CORP DEL NEW     COM               369300908     346.85     17500 SH  CALL SOLE                   17500      0     0
GENERAL CABLE CORP DEL NEW     COM               369300958     223.97     11300 SH  PUT  SOLE                   11300      0     0
GENERAL DYNAMICS CORP          COM               369550908    2299.93     55300 SH  CALL SOLE                   55300      0     0
GENERAL DYNAMICS CORP          COM               369550958     906.66     21800 SH  PUT  SOLE                   21800      0     0
GENERAL ELECTRIC CO            COM               369604103    1361.31    134650 SH       SOLE                  134650      0     0
GENERAL ELECTRIC CO            COM               369604903    3903.47    386100 SH  CALL SOLE                  386100      0     0
GENERAL ELECTRIC CO            COM               369604953    5824.37    576100 SH  PUT  SOLE                  576100      0     0
GENERAL GROWTH PPTYS INC       COM               370021107      42.84     60345 SH       SOLE                   60345      0     0
GENERAL GROWTH PPTYS INC       COM               370021907      24.28     34200 SH  CALL SOLE                   34200      0     0
GENERAL GROWTH PPTYS INC       COM               370021957      28.90     40700 SH  PUT  SOLE                   40700      0     0
GENERAL MLS INC                COM               370334904    1396.64     28000 SH  CALL SOLE                   28000      0     0
GENERAL MLS INC                COM               370334954    1112.32     22300 SH  PUT  SOLE                   22300      0     0
GENERAL MOLY INC               COM               370373102       1.22      1148 SH       SOLE                    1148      0     0
GENERAL MOLY INC               COM               370373902       5.41      5100 SH  CALL SOLE                    5100      0     0
GENERAL MOLY INC               COM               370373952       2.44      2300 SH  PUT  SOLE                    2300      0     0
GENERAL MTRS CORP              COM               370442905    1066.42    549700 SH  CALL SOLE                  549700      0     0
GENERAL MTRS CORP              COM               370442955    1849.40    953300 SH  PUT  SOLE                  953300      0     0
GENERAL STEEL HOLDINGS INC     COM               370853903     202.25     76900 SH  CALL SOLE                   76900      0     0
GENERAL STEEL HOLDINGS INC     COM               370853953     182.26     69300 SH  PUT  SOLE                   69300      0     0
GENESCO INC                    COM               371532902     165.70      8800 SH  CALL SOLE                    8800      0     0
GENESCO INC                    COM               371532952     209.01     11100 SH  PUT  SOLE                   11100      0     0
GENESEE & WYO INC              CL A              371559105      93.50      4400 SH       SOLE                    4400      0     0
GENESEE & WYO INC              CL A              371559905     108.38      5100 SH  CALL SOLE                    5100      0     0
GENESEE & WYO INC              CL A              371559955     129.63      6100 SH  PUT  SOLE                    6100      0     0
GENESIS LEASE LTD              ADR               37183T907      15.57      5600 SH  CALL SOLE                    5600      0     0
GENESIS LEASE LTD              ADR               37183T957       8.34      3000 SH  PUT  SOLE                    3000      0     0
GENTEX CORP                    COM               371901909      44.82      4500 SH  CALL SOLE                    4500      0     0
GENESIS ENERGY L P             UNIT LTD PARTN    371927104      66.45      6496 SH       SOLE                    6496      0     0
GENESIS ENERGY L P             UNIT LTD PARTN    371927904      45.01      4400 SH  CALL SOLE                    4400      0     0
GENESIS ENERGY L P             UNIT LTD PARTN    371927954      56.27      5500 SH  PUT  SOLE                    5500      0     0
GENOPTIX INC                   COM               37243V100     387.38     14200 SH       SOLE                   14200      0     0
GENOPTIX INC                   COM               37243V900     930.25     34100 SH  CALL SOLE                   34100      0     0
GENOPTIX INC                   COM               37243V950    1295.80     47500 SH  PUT  SOLE                   47500      0     0
GENOMIC HEALTH INC             COM               37244C901     704.58     28900 SH  CALL SOLE                   28900      0     0
GENOMIC HEALTH INC             COM               37244C951     121.90      5000 SH  PUT  SOLE                    5000      0     0
GENUINE PARTS CO               COM               372460905     597.20     20000 SH  CALL SOLE                   20000      0     0
GENUINE PARTS CO               COM               372460955      59.72      2000 SH  PUT  SOLE                    2000      0     0
GENTIVA HEALTH SERVICES INC    COM               37247A102     361.33     23772 SH       SOLE                   23772      0     0
GENTIVA HEALTH SERVICES INC    COM               37247A902     129.20      8500 SH  CALL SOLE                    8500      0     0
GENTIVA HEALTH SERVICES INC    COM               37247A952     414.96     27300 SH  PUT  SOLE                   27300      0     0
GENWORTH FINL INC              COM CL A          37247D106      68.65     36130 SH       SOLE                   36130      0     0
GENWORTH FINL INC              COM CL A          37247D906     145.16     76400 SH  CALL SOLE                   76400      0     0
GENWORTH FINL INC              COM CL A          37247D956     123.12     64800 SH  PUT  SOLE                   64800      0     0
GEOGLOBAL RESOURCES INC        COM               37249T109       0.94      1300 SH       SOLE                    1300      0     0
GEOEYE INC                     COM               37250W908     169.85      8600 SH  CALL SOLE                    8600      0     0
GEOEYE INC                     COM               37250W958     446.35     22600 SH  PUT  SOLE                   22600      0     0
GENZYME CORP                   COM               372917104     914.19     15393 SH       SOLE                   15393      0     0
GENZYME CORP                   COM               372917904    1211.56     20400 SH  CALL SOLE                   20400      0     0
GENZYME CORP                   COM               372917954     962.12     16200 SH  PUT  SOLE                   16200      0     0
GEORGIA GULF CORP              COM PAR $0.01     373200203       1.90      2681 SH       SOLE                    2681      0     0
GEORGIA GULF CORP              COM PAR $0.01     373200903       2.06      2900 SH  CALL SOLE                    2900      0     0
GEORGIA GULF CORP              COM PAR $0.01     373200953       2.34      3300 SH  PUT  SOLE                    3300      0     0
GERDAU S A                     SPONSORED ADR     373737105      47.96      8768 SH       SOLE                    8768      0     0
GERDAU S A                     SPONSORED ADR     373737905     190.90     34900 SH  CALL SOLE                   34900      0     0
GERDAU S A                     SPONSORED ADR     373737955     118.70     21700 SH  PUT  SOLE                   21700      0     0
GERDAU AMERISTEEL CORP         COM               37373P105      35.00     11400 SH       SOLE                   11400      0     0
GERDAU AMERISTEEL CORP         COM               37373P905      13.20      4300 SH  CALL SOLE                    4300      0     0
GERDAU AMERISTEEL CORP         COM               37373P955      18.73      6100 SH  PUT  SOLE                    6100      0     0
GERON CORP                     COM               374163903     215.90     48300 SH  CALL SOLE                   48300      0     0
GERON CORP                     COM               374163953      54.53     12200 SH  PUT  SOLE                   12200      0     0
GEVITY HR INC                  COM               374393106       1.19       300 SH       SOLE                     300      0     0
GEVITY HR INC                  COM               374393956       5.14      1300 SH  PUT  SOLE                    1300      0     0
GIANT INTERACTIVE GROUP INC    ADR               374511103     152.32     22400 SH       SOLE                   22400      0     0
GIANT INTERACTIVE GROUP INC    ADR               374511903     123.76     18200 SH  CALL SOLE                   18200      0     0
GIANT INTERACTIVE GROUP INC    ADR               374511953     355.64     52300 SH  PUT  SOLE                   52300      0     0
GIBRALTAR INDS INC             COM               374689107      38.47      8150 SH       SOLE                    8150      0     0
GIBRALTAR INDS INC             COM               374689907      55.70     11800 SH  CALL SOLE                   11800      0     0
GIBRALTAR INDS INC             COM               374689957      24.54      5200 SH  PUT  SOLE                    5200      0     0
GILEAD SCIENCES INC            COM               375558103    1189.78     25686 SH       SOLE                   25686      0     0
GILEAD SCIENCES INC            COM               375558903    4483.78     96800 SH  CALL SOLE                   96800      0     0
GILEAD SCIENCES INC            COM               375558953    4502.30     97200 SH  PUT  SOLE                   97200      0     0
GILDAN ACTIVEWEAR INC          COM               375916903     217.08     26800 SH  CALL SOLE                   26800      0     0
GILDAN ACTIVEWEAR INC          COM               375916953      29.97      3700 SH  PUT  SOLE                    3700      0     0
GLACIER BANCORP INC NEW        COM               37637Q105      30.59      1947 SH       SOLE                    1947      0     0
GLACIER BANCORP INC NEW        COM               37637Q905      58.13      3700 SH  CALL SOLE                    3700      0     0
GLACIER BANCORP INC NEW        COM               37637Q955      40.85      2600 SH  PUT  SOLE                    2600      0     0
GLADSTONE CAPITAL CORP         COM               376535900      92.02     14700 SH  CALL SOLE                   14700      0     0
GLATFELTER                     COM               377316104      16.22      2600 SH       SOLE                    2600      0     0
GLATFELTER                     COM               377316904       1.87       300 SH  CALL SOLE                     300      0     0
GLATFELTER                     COM               377316954      16.85      2700 SH  PUT  SOLE                    2700      0     0
GLAXOSMITHKLINE PLC            SPONSORED ADR     37733W905     636.94     20500 SH  CALL SOLE                   20500      0     0
GLAXOSMITHKLINE PLC            SPONSORED ADR     37733W955     158.46      5100 SH  PUT  SOLE                    5100      0     0
GLOBAL CASH ACCESS HLDGS INC   COM               378967103       9.17      2400 SH       SOLE                    2400      0     0
GLG PARTNERS INC               COM               37929X907      11.36      4000 SH  CALL SOLE                    4000      0     0
GLOBAL INDS LTD                COM               379336100      21.08      5490 SH       SOLE                    5490      0     0
GLOBAL INDS LTD                COM               379336900       2.30       600 SH  CALL SOLE                     600      0     0
GLOBAL INDS LTD                COM               379336950       8.06      2100 SH  PUT  SOLE                    2100      0     0
GLOBAL PMTS INC                COM               37940X102      39.92      1195 SH       SOLE                    1195      0     0
GLOBAL PMTS INC                COM               37940X902     200.46      6000 SH  CALL SOLE                    6000      0     0
GLOBAL PMTS INC                COM               37940X952     163.71      4900 SH  PUT  SOLE                    4900      0     0
GLOBECOMM SYSTEMS INC          COM               37956X103       0.01         2 SH       SOLE                       2      0     0
GMX RES INC                    COM               38011M108      55.99      8614 SH       SOLE                    8614      0     0
GMX RES INC                    COM               38011M908     152.75     23500 SH  CALL SOLE                   23500      0     0
GMX RES INC                    COM               38011M958     375.70     57800 SH  PUT  SOLE                   57800      0     0
GMARKET INC                    SPON ADR          38012G100     192.44     11727 SH       SOLE                   11727      0     0
GMARKET INC                    SPON ADR          38012G900     121.43      7400 SH  CALL SOLE                    7400      0     0
GMARKET INC                    SPON ADR          38012G950      65.64      4000 SH  PUT  SOLE                    4000      0     0
GOL LINHAS AEREAS INTLG S A    SP ADR REP PFD    38045R107      21.60      7633 SH       SOLE                    7633      0     0
GOL LINHAS AEREAS INTLG S A    SP ADR REP PFD    38045R907      33.96     12000 SH  CALL SOLE                   12000      0     0
GOL LINHAS AEREAS INTLG S A    SP ADR REP PFD    38045R957       6.23      2200 SH  PUT  SOLE                    2200      0     0
GOLD FIELDS LTD NEW            SPONSORED ADR     38059T106      74.44      6564 SH       SOLE                    6564      0     0
GOLD FIELDS LTD NEW            SPONSORED ADR     38059T906     366.28     32300 SH  CALL SOLE                   32300      0     0
GOLD FIELDS LTD NEW            SPONSORED ADR     38059T956     383.29     33800 SH  PUT  SOLE                   33800      0     0
GOLD RESV INC                  CL A              38068N108       3.48      5200 SH       SOLE                    5200      0     0
GOLDEN STAR RES LTD CDA        COM               38119T104      65.85     45104 SH       SOLE                   45104      0     0
GOLDEN STAR RES LTD CDA        COM               38119T904      12.70      8700 SH  CALL SOLE                    8700      0     0
GOLDEN STAR RES LTD CDA        COM               38119T954      68.33     46800 SH  PUT  SOLE                   46800      0     0
GOLDMAN SACHS GROUP INC        COM               38141G104    1437.21     13556 SH       SOLE                   13556      0     0
GOLDMAN SACHS GROUP INC        COM               38141G904   17959.79    169400 SH  CALL SOLE                  169400      0     0
GOLDMAN SACHS GROUP INC        COM               38141G954   32643.56    307900 SH  PUT  SOLE                  307900      0     0
GOODRICH CORP                  COM               382388906     439.52     11600 SH  CALL SOLE                   11600      0     0
GOODRICH CORP                  COM               382388956     132.62      3500 SH  PUT  SOLE                    3500      0     0
GOODRICH PETE CORP             COM NEW           382410405       6.58       340 SH       SOLE                     340      0     0
GOODRICH PETE CORP             COM NEW           382410905     360.10     18600 SH  CALL SOLE                   18600      0     0
GOODRICH PETE CORP             COM NEW           382410955      96.80      5000 SH  PUT  SOLE                    5000      0     0
GOODYEAR TIRE & RUBR CO        COM               382550101     112.44     17962 SH       SOLE                   17962      0     0
GOODYEAR TIRE & RUBR CO        COM               382550901    1190.65    190200 SH  CALL SOLE                  190200      0     0
GOODYEAR TIRE & RUBR CO        COM               382550951     338.04     54000 SH  PUT  SOLE                   54000      0     0
GOOGLE INC                     CL A              38259P908    3062.93      8800 SH  CALL SOLE                    8800      0     0
GOOGLE INC                     CL A              38259P958    5568.96     16000 SH  PUT  SOLE                   16000      0     0
GRACE W R & CO DEL NEW         COM               38388F908     165.58     26200 SH  CALL SOLE                   26200      0     0
GRACE W R & CO DEL NEW         COM               38388F958      12.64      2000 SH  PUT  SOLE                    2000      0     0
GRACO INC                      COM               384109104     300.43     17600 SH       SOLE                   17600      0     0
GRACO INC                      COM               384109904      69.99      4100 SH  CALL SOLE                    4100      0     0
GRACO INC                      COM               384109954     406.27     23800 SH  PUT  SOLE                   23800      0     0
GRAFTECH INTL LTD              COM               384313102       3.06       497 SH       SOLE                     497      0     0
GRAFTECH INTL LTD              COM               384313902     251.94     40900 SH  CALL SOLE                   40900      0     0
GRAFTECH INTL LTD              COM               384313952     139.22     22600 SH  PUT  SOLE                   22600      0     0
GRAINGER W W INC               COM               384802904    1894.86     27000 SH  CALL SOLE                   27000      0     0
GRAINGER W W INC               COM               384802954     821.11     11700 SH  PUT  SOLE                   11700      0     0
GRAMERCY CAP CORP              COM               384871109       1.18      1220 SH       SOLE                    1220      0     0
GRAMERCY CAP CORP              COM               384871909      14.55     15000 SH  CALL SOLE                   15000      0     0
GRAMERCY CAP CORP              COM               384871959       0.97      1000 SH  PUT  SOLE                    1000      0     0
GRAN TIERRA ENERGY INC         COM               38500T101     239.96     95600 SH       SOLE                   95600      0     0
GRAN TIERRA ENERGY INC         COM               38500T901       1.26       500 SH  CALL SOLE                     500      0     0
GRAN TIERRA ENERGY INC         COM               38500T951     285.89    113900 SH  PUT  SOLE                  113900      0     0
GRAND CANYON ED INC            COM               38526M106      12.08       700 SH       SOLE                     700      0     0
GRAND CANYON ED INC            COM               38526M906      22.44      1300 SH  CALL SOLE                    1300      0     0
GRAND CANYON ED INC            COM               38526M956       6.90       400 SH  PUT  SOLE                     400      0     0
GRANITE CONSTR INC             COM               387328907    1859.01     49600 SH  CALL SOLE                   49600      0     0
GRANITE CONSTR INC             COM               387328957     854.54     22800 SH  PUT  SOLE                   22800      0     0
GREAT ATLANTIC & PAC TEA INC   COM               390064903      26.55      5000 SH  CALL SOLE                    5000      0     0
GREAT PLAINS ENERGY INC        COM               391164100      43.59      3236 SH       SOLE                    3236      0     0
GREAT PLAINS ENERGY INC        COM               391164900     668.11     49600 SH  CALL SOLE                   49600      0     0
GREAT PLAINS ENERGY INC        COM               391164950     405.45     30100 SH  PUT  SOLE                   30100      0     0
GREAT WOLF RESORTS INC         COM               391523107      12.89      5533 SH       SOLE                    5533      0     0
GREAT WOLF RESORTS INC         COM               391523907       2.33      1000 SH  CALL SOLE                    1000      0     0
GREEN MTN COFFEE ROASTERS IN   COM               393122906    1512.00     31500 SH  CALL SOLE                   31500      0     0
GREEN MTN COFFEE ROASTERS IN   COM               393122956    2913.60     60700 SH  PUT  SOLE                   60700      0     0
GREENBRIER COS INC             COM               393657101       8.98      2453 SH       SOLE                    2453      0     0
GREENBRIER COS INC             COM               393657901       6.59      1800 SH  CALL SOLE                    1800      0     0
GREENBRIER COS INC             COM               393657951      12.81      3500 SH  PUT  SOLE                    3500      0     0
GREENHILL & CO INC             COM               395259904    1092.98     14800 SH  CALL SOLE                   14800      0     0
GREENHILL & CO INC             COM               395259954     612.96      8300 SH  PUT  SOLE                    8300      0     0
GREIF INC                      CL A              397624907    1075.27     32300 SH  CALL SOLE                   32300      0     0
GREIF INC                      CL A              397624957      83.23      2500 SH  PUT  SOLE                    2500      0     0
GRIFFON CORP                   COM               398433902      45.00      6000 SH  CALL SOLE                    6000      0     0
GRIFFON CORP                   COM               398433952      97.50     13000 SH  PUT  SOLE                   13000      0     0
GROUP 1 AUTOMOTIVE INC         COM               398905909     366.01     26200 SH  CALL SOLE                   26200      0     0
GROUP 1 AUTOMOTIVE INC         COM               398905959      51.69      3700 SH  PUT  SOLE                    3700      0     0
GROUPE CGI INC                 CL A SUB VTG      39945C109      10.40      1300 SH       SOLE                    1300      0     0
GROUPE CGI INC                 CL A SUB VTG      39945C909      16.80      2100 SH  CALL SOLE                    2100      0     0
GROUPE CGI INC                 CL A SUB VTG      39945C959      16.00      2000 SH  PUT  SOLE                    2000      0     0
GRUPO SIMEC S A B DE C V       ADR               400491106      11.33      2634 SH       SOLE                    2634      0     0
GRUPO SIMEC S A B DE C V       ADR               400491906       8.60      2000 SH  CALL SOLE                    2000      0     0
GRUPO SIMEC S A B DE C V       ADR               400491956      14.62      3400 SH  PUT  SOLE                    3400      0     0
GRUPO TELEVISA SA DE CV        SP ADR REP ORD    40049J206     144.54     10597 SH       SOLE                   10597      0     0
GRUPO TELEVISA SA DE CV        SP ADR REP ORD    40049J906     272.80     20000 SH  CALL SOLE                   20000      0     0
GRUPO TELEVISA SA DE CV        SP ADR REP ORD    40049J956     399.65     29300 SH  PUT  SOLE                   29300      0     0
GRUPO AEROPORTUARIO CTR NORT   SPON ADR          400501102      13.07      1800 SH       SOLE                    1800      0     0
GPO AEROPORTUARIO DEL PAC SA   SPON ADR B        400506101      41.98      2300 SH       SOLE                    2300      0     0
GPO AEROPORTUARIO DEL PAC SA   SPON ADR B        400506901      27.38      1500 SH  CALL SOLE                    1500      0     0
GPO AEROPORTUARIO DEL PAC SA   SPON ADR B        400506951      76.65      4200 SH  PUT  SOLE                    4200      0     0
GTX INC DEL                    COM               40052B908    1583.83    149700 SH  CALL SOLE                  149700      0     0
GTX INC DEL                    COM               40052B958     901.42     85200 SH  PUT  SOLE                   85200      0     0
GUANGSHEN RY LTD               SPONSORED ADR     40065W907     170.21     10500 SH  CALL SOLE                   10500      0     0
GUANGSHEN RY LTD               SPONSORED ADR     40065W957      56.74      3500 SH  PUT  SOLE                    3500      0     0
GUESS INC                      COM               401617905     727.26     34500 SH  CALL SOLE                   34500      0     0
GUESS INC                      COM               401617955     263.50     12500 SH  PUT  SOLE                   12500      0     0
GULF ISLAND FABRICATION INC    COM               402307102      39.02      4872 SH       SOLE                    4872      0     0
GULF ISLAND FABRICATION INC    COM               402307902       5.61       700 SH  CALL SOLE                     700      0     0
GULF ISLAND FABRICATION INC    COM               402307952       3.20       400 SH  PUT  SOLE                     400      0     0
GULFMARK OFFSHORE INC          COM               402629909     706.26     29600 SH  CALL SOLE                   29600      0     0
GULFMARK OFFSHORE INC          COM               402629959      97.83      4100 SH  PUT  SOLE                    4100      0     0
GULFPORT ENERGY CORP           COM NEW           402635304      10.44      4500 SH       SOLE                    4500      0     0
GULFPORT ENERGY CORP           COM NEW           402635904       6.96      3000 SH  CALL SOLE                    3000      0     0
GULFPORT ENERGY CORP           COM NEW           402635954       6.96      3000 SH  PUT  SOLE                    3000      0     0
GUSHAN ENVIRONMENTAL ENRGY L   SPON ADR          40330W106      39.65     23463 SH       SOLE                   23463      0     0
GUSHAN ENVIRONMENTAL ENRGY L   SPON ADR          40330W956      39.04     23100 SH  PUT  SOLE                   23100      0     0
GYMBOREE CORP                  COM               403777905     836.92     39200 SH  CALL SOLE                   39200      0     0
GYMBOREE CORP                  COM               403777955     149.45      7000 SH  PUT  SOLE                    7000      0     0
H & E EQUIPMENT SERVICES INC   COM               404030908      11.14      1700 SH  CALL SOLE                    1700      0     0
HCC INS HLDGS INC              COM               404132902    1468.58     58300 SH  CALL SOLE                   58300      0     0
HCC INS HLDGS INC              COM               404132952     176.33      7000 SH  PUT  SOLE                    7000      0     0
HCP INC                        COM               40414L109     110.24      6176 SH       SOLE                    6176      0     0
HCP INC                        COM               40414L909     621.18     34800 SH  CALL SOLE                   34800      0     0
HCP INC                        COM               40414L959    1003.17     56200 SH  PUT  SOLE                   56200      0     0
HDFC BANK LTD                  ADR REPS 3 SHS    40415F901    1669.48     27400 SH  CALL SOLE                   27400      0     0
HDFC BANK LTD                  ADR REPS 3 SHS    40415F951    1242.97     20400 SH  PUT  SOLE                   20400      0     0
HLTH CORPORATION               COM               40422Y901     235.98     22800 SH  CALL SOLE                   22800      0     0
HLTH CORPORATION               COM               40422Y951      11.39      1100 SH  PUT  SOLE                    1100      0     0
HNI CORP                       COM               404251100      22.09      2124 SH       SOLE                    2124      0     0
HNI CORP                       COM               404251900      35.36      3400 SH  CALL SOLE                    3400      0     0
HNI CORP                       COM               404251950      86.32      8300 SH  PUT  SOLE                    8300      0     0
HMS HLDGS CORP                 COM               40425J101     318.04      9667 SH       SOLE                    9667      0     0
HMS HLDGS CORP                 COM               40425J901     167.79      5100 SH  CALL SOLE                    5100      0     0
HMS HLDGS CORP                 COM               40425J951     335.58     10200 SH  PUT  SOLE                   10200      0     0
HRPT PPTYS TR                  COM SH BEN INT    40426W101      10.85      3400 SH       SOLE                    3400      0     0
HRPT PPTYS TR                  COM SH BEN INT    40426W901       0.32       100 SH  CALL SOLE                     100      0     0
HRPT PPTYS TR                  COM SH BEN INT    40426W951      14.36      4500 SH  PUT  SOLE                    4500      0     0
HSBC HLDGS PLC                 SPON ADR NEW      404280906    1848.41     65500 SH  CALL SOLE                   65500      0     0
HSBC HLDGS PLC                 SPON ADR NEW      404280956    1656.51     58700 SH  PUT  SOLE                   58700      0     0
HSN INC                        COM               404303109      25.06      4875 SH       SOLE                    4875      0     0
HSN INC                        COM               404303909       4.11       800 SH  CALL SOLE                     800      0     0
HSN INC                        COM               404303959     144.95     28200 SH  PUT  SOLE                   28200      0     0
HAEMONETICS CORP               COM               405024100     126.68      2300 SH       SOLE                    2300      0     0
HAEMONETICS CORP               COM               405024900     413.10      7500 SH  CALL SOLE                    7500      0     0
HAEMONETICS CORP               COM               405024950    1090.58     19800 SH  PUT  SOLE                   19800      0     0
HAIN CELESTIAL GROUP INC       COM               405217100      38.62      2712 SH       SOLE                    2712      0     0
HAIN CELESTIAL GROUP INC       COM               405217900      91.14      6400 SH  CALL SOLE                    6400      0     0
HAIN CELESTIAL GROUP INC       COM               405217950      82.59      5800 SH  PUT  SOLE                    5800      0     0
HALLIBURTON CO                 COM               406216101    1273.88     82345 SH       SOLE                   82345      0     0
HALLIBURTON CO                 COM               406216901    1783.69    115300 SH  CALL SOLE                  115300      0     0
HALLIBURTON CO                 COM               406216951    2632.99    170200 SH  PUT  SOLE                  170200      0     0
HALOZYME THERAPEUTICS INC      COM               40637H109      47.24      8652 SH       SOLE                    8652      0     0
HALOZYME THERAPEUTICS INC      COM               40637H909     144.69     26500 SH  CALL SOLE                   26500      0     0
HALOZYME THERAPEUTICS INC      COM               40637H959     363.64     66600 SH  PUT  SOLE                   66600      0     0
HANCOCK HLDG CO                COM               410120109      81.33      2600 SH       SOLE                    2600      0     0
HANCOCK HLDG CO                COM               410120909     312.80     10000 SH  CALL SOLE                   10000      0     0
HANCOCK HLDG CO                COM               410120959     284.65      9100 SH  PUT  SOLE                    9100      0     0
HANESBRANDS INC                COM               410345102      76.65      8009 SH       SOLE                    8009      0     0
HANESBRANDS INC                COM               410345902     138.77     14500 SH  CALL SOLE                   14500      0     0
HANESBRANDS INC                COM               410345952     166.52     17400 SH  PUT  SOLE                   17400      0     0
HANGER ORTHOPEDIC GROUP INC    COM NEW           41043F908      62.28      4700 SH  CALL SOLE                    4700      0     0
HANGER ORTHOPEDIC GROUP INC    COM NEW           41043F958      53.00      4000 SH  PUT  SOLE                    4000      0     0
HANOVER INS GROUP INC          COM               410867905     311.26     10800 SH  CALL SOLE                   10800      0     0
HANOVER INS GROUP INC          COM               410867955     276.67      9600 SH  PUT  SOLE                    9600      0     0
HANSEN MEDICAL INC             COM               411307101       9.12      2268 SH       SOLE                    2268      0     0
HANSEN MEDICAL INC             COM               411307901      18.09      4500 SH  CALL SOLE                    4500      0     0
HANSEN MEDICAL INC             COM               411307951       4.02      1000 SH  PUT  SOLE                    1000      0     0
HANSEN NAT CORP                COM               411310105     429.01     11917 SH       SOLE                   11917      0     0
HANSEN NAT CORP                COM               411310905    1252.80     34800 SH  CALL SOLE                   34800      0     0
HANSEN NAT CORP                COM               411310955     338.40      9400 SH  PUT  SOLE                    9400      0     0
HARLEY DAVIDSON INC            COM               412822908    1000.23     74700 SH  CALL SOLE                   74700      0     0
HARLEY DAVIDSON INC            COM               412822958    1211.80     90500 SH  PUT  SOLE                   90500      0     0
HARLEYSVILLE NATL CORP PA      COM               412850909      77.57     12800 SH  CALL SOLE                   12800      0     0
HARLEYSVILLE NATL CORP PA      COM               412850959       5.45       900 SH  PUT  SOLE                     900      0     0
HARMAN INTL INDS INC           COM               413086109      71.71      5300 SH       SOLE                    5300      0     0
HARMAN INTL INDS INC           COM               413086909     115.01      8500 SH  CALL SOLE                    8500      0     0
HARMAN INTL INDS INC           COM               413086959     109.59      8100 SH  PUT  SOLE                    8100      0     0
HARMONIC INC                   COM               413160102      15.72      2418 SH       SOLE                    2418      0     0
HARMONIC INC                   COM               413160902     160.55     24700 SH  CALL SOLE                   24700      0     0
HARMONIC INC                   COM               413160952     100.75     15500 SH  PUT  SOLE                   15500      0     0
HARMONY GOLD MNG LTD           SPONSORED ADR     413216900    1307.33    119500 SH  CALL SOLE                  119500      0     0
HARMONY GOLD MNG LTD           SPONSORED ADR     413216950     968.19     88500 SH  PUT  SOLE                   88500      0     0
HARRIS & HARRIS GROUP INC      COM               413833904      62.53     16900 SH  CALL SOLE                   16900      0     0
HARRIS & HARRIS GROUP INC      COM               413833954       1.85       500 SH  PUT  SOLE                     500      0     0
HARRIS CORP DEL                COM               413875105     693.37     23959 SH       SOLE                   23959      0     0
HARRIS CORP DEL                COM               413875905    1420.95     49100 SH  CALL SOLE                   49100      0     0
HARRIS CORP DEL                COM               413875955    1261.78     43600 SH  PUT  SOLE                   43600      0     0
HARRIS STRATEX NTWRKS INC      CL A              41457P106       6.61      1717 SH       SOLE                    1717      0     0
HARRIS STRATEX NTWRKS INC      CL A              41457P906      23.10      6000 SH  CALL SOLE                    6000      0     0
HARSCO CORP                    COM               415864107      22.17      1000 SH       SOLE                    1000      0     0
HARSCO CORP                    COM               415864907      95.33      4300 SH  CALL SOLE                    4300      0     0
HARSCO CORP                    COM               415864957      11.09       500 SH  PUT  SOLE                     500      0     0
HARTE-HANKS INC                COM               416196903      26.75      5000 SH  CALL SOLE                    5000      0     0
HARTE-HANKS INC                COM               416196953       5.35      1000 SH  PUT  SOLE                    1000      0     0
HARTFORD FINL SVCS GROUP INC   COM               416515904    1409.08    179500 SH  CALL SOLE                  179500      0     0
HARTFORD FINL SVCS GROUP INC   COM               416515954     951.42    121200 SH  PUT  SOLE                  121200      0     0
HARVEST ENERGY TR              TRUST UNIT        41752X101     385.66    107129 SH       SOLE                  107129      0     0
HARVEST ENERGY TR              TRUST UNIT        41752X901     235.44     65400 SH  CALL SOLE                   65400      0     0
HARVEST ENERGY TR              TRUST UNIT        41752X951     505.44    140400 SH  PUT  SOLE                  140400      0     0
HARVEST NATURAL RESOURCES IN   COM               41754V103      20.00      5900 SH       SOLE                    5900      0     0
HARVEST NATURAL RESOURCES IN   COM               41754V903       3.39      1000 SH  CALL SOLE                    1000      0     0
HARVEST NATURAL RESOURCES IN   COM               41754V953       4.75      1400 SH  PUT  SOLE                    1400      0     0
HASBRO INC                     COM               418056107       2.21        88 SH       SOLE                      88      0     0
HASBRO INC                     COM               418056907     423.68     16900 SH  CALL SOLE                   16900      0     0
HASBRO INC                     COM               418056957     549.03     21900 SH  PUT  SOLE                   21900      0     0
HATTERAS FINL CORP             COM               41902R903     542.28     21700 SH  CALL SOLE                   21700      0     0
HATTERAS FINL CORP             COM               41902R953     344.86     13800 SH  PUT  SOLE                   13800      0     0
HAWAIIAN ELEC INDUSTRIES       COM               419870900     379.22     27600 SH  CALL SOLE                   27600      0     0
HAWAIIAN ELEC INDUSTRIES       COM               419870950      89.31      6500 SH  PUT  SOLE                    6500      0     0
HAWAIIAN HOLDINGS INC          COM               419879101    1241.49    332839 SH       SOLE                  332839      0     0
HAWAIIAN HOLDINGS INC          COM               419879901     553.16    148300 SH  CALL SOLE                  148300      0     0
HAWAIIAN HOLDINGS INC          COM               419879951     885.50    237400 SH  PUT  SOLE                  237400      0     0
HAYNES INTERNATIONAL INC       COM NEW           420877201      20.83      1169 SH       SOLE                    1169      0     0
HAYNES INTERNATIONAL INC       COM NEW           420877901      10.69       600 SH  CALL SOLE                     600      0     0
HAYNES INTERNATIONAL INC       COM NEW           420877951      48.11      2700 SH  PUT  SOLE                    2700      0     0
HEALTHCARE SVCS GRP INC        COM               421906908      16.47      1100 SH  CALL SOLE                    1100      0     0
HEALTHSOUTH CORP               COM NEW           421924909     386.28     43500 SH  CALL SOLE                   43500      0     0
HEALTHSOUTH CORP               COM NEW           421924959     396.05     44600 SH  PUT  SOLE                   44600      0     0
HEALTH MGMT ASSOC INC NEW      CL A              421933102      34.91     13531 SH       SOLE                   13531      0     0
HEALTH MGMT ASSOC INC NEW      CL A              421933902      22.70      8800 SH  CALL SOLE                    8800      0     0
HEALTH MGMT ASSOC INC NEW      CL A              421933952      55.99     21700 SH  PUT  SOLE                   21700      0     0
HEALTHCARE RLTY TR             COM               421946104      17.99      1200 SH       SOLE                    1200      0     0
HEALTHCARE RLTY TR             COM               421946904     140.91      9400 SH  CALL SOLE                    9400      0     0
HEALTHCARE RLTY TR             COM               421946954      28.48      1900 SH  PUT  SOLE                    1900      0     0
HEADWATERS INC                 COM               42210P102      15.97      5085 SH       SOLE                    5085      0     0
HEADWATERS INC                 COM               42210P902      54.95     17500 SH  CALL SOLE                   17500      0     0
HEADWATERS INC                 COM               42210P952      62.49     19900 SH  PUT  SOLE                   19900      0     0
HEALTH CARE REIT INC           COM               42217K906    2627.68     85900 SH  CALL SOLE                   85900      0     0
HEALTH CARE REIT INC           COM               42217K956     168.25      5500 SH  PUT  SOLE                    5500      0     0
HEALTH NET INC                 COM               42222G908     771.78     53300 SH  CALL SOLE                   53300      0     0
HEALTH NET INC                 COM               42222G958      28.96      2000 SH  PUT  SOLE                    2000      0     0
HEALTHWAYS INC                 COM               422245900      83.32      9500 SH  CALL SOLE                    9500      0     0
HEALTHWAYS INC                 COM               422245950      24.56      2800 SH  PUT  SOLE                    2800      0     0
HEALTHSPRING INC               COM               42224N901      74.49      8900 SH  CALL SOLE                    8900      0     0
HEALTHSPRING INC               COM               42224N951      32.64      3900 SH  PUT  SOLE                    3900      0     0
HEARTLAND EXPRESS INC          COM               422347104       2.95       199 SH       SOLE                     199      0     0
HEARTLAND EXPRESS INC          COM               422347904     109.59      7400 SH  CALL SOLE                    7400      0     0
HEARTLAND EXPRESS INC          COM               422347954      23.70      1600 SH  PUT  SOLE                    1600      0     0
HEARTLAND PMT SYS INC          COM               42235N108      79.32     12000 SH       SOLE                   12000      0     0
HEARTLAND PMT SYS INC          COM               42235N908      15.86      2400 SH  CALL SOLE                    2400      0     0
HEARTLAND PMT SYS INC          COM               42235N958      40.32      6100 SH  PUT  SOLE                    6100      0     0
HECKMANN CORP                  COM               422680108      51.96     10780 SH       SOLE                   10780      0     0
HECKMANN CORP                  COM               422680908     273.29     56700 SH  CALL SOLE                   56700      0     0
HECLA MNG CO                   COM               422704906     348.60    174300 SH  CALL SOLE                  174300      0     0
HECLA MNG CO                   COM               422704956     189.60     94800 SH  PUT  SOLE                   94800      0     0
HEELYS INC                     COM               42279M107       0.49       289 SH       SOLE                     289      0     0
HEICO CORP NEW                 COM               422806909      17.01       700 SH  CALL SOLE                     700      0     0
HEICO CORP NEW                 COM               422806959       7.29       300 SH  PUT  SOLE                     300      0     0
HEIDRICK & STRUGGLES INTL IN   COM               422819902      72.73      4100 SH  CALL SOLE                    4100      0     0
HEIDRICK & STRUGGLES INTL IN   COM               422819952     102.89      5800 SH  PUT  SOLE                    5800      0     0
HEINZ H J CO                   COM               423074103    1357.11     41050 SH       SOLE                   41050      0     0
HEINZ H J CO                   COM               423074903    2019.97     61100 SH  CALL SOLE                   61100      0     0
HEINZ H J CO                   COM               423074953    3520.89    106500 SH  PUT  SOLE                  106500      0     0
HELIX ENERGY SOLUTIONS GRP I   COM               42330P907      66.82     13000 SH  CALL SOLE                   13000      0     0
HELIX ENERGY SOLUTIONS GRP I   COM               42330P957      20.56      4000 SH  PUT  SOLE                    4000      0     0
HELMERICH & PAYNE INC          COM               423452901     507.77     22300 SH  CALL SOLE                   22300      0     0
HELMERICH & PAYNE INC          COM               423452951      97.91      4300 SH  PUT  SOLE                    4300      0     0
HENRY JACK & ASSOC INC         COM               426281901     117.50      7200 SH  CALL SOLE                    7200      0     0
HERCULES OFFSHORE INC          COM               427093109      52.69     33349 SH       SOLE                   33349      0     0
HERCULES OFFSHORE INC          COM               427093909      20.07     12700 SH  CALL SOLE                   12700      0     0
HERCULES OFFSHORE INC          COM               427093959      65.89     41700 SH  PUT  SOLE                   41700      0     0
HERCULES TECH GROWTH CAP INC   COM               427096508       7.11      1421 SH       SOLE                    1421      0     0
HERCULES TECH GROWTH CAP INC   COM               427096908      19.50      3900 SH  CALL SOLE                    3900      0     0
HERCULES TECH GROWTH CAP INC   COM               427096958      90.50     18100 SH  PUT  SOLE                   18100      0     0
HERLEY INDS INC DEL            COM               427398102      30.88      2582 SH       SOLE                    2582      0     0
HERLEY INDS INC DEL            COM               427398902     239.20     20000 SH  CALL SOLE                   20000      0     0
HERLEY INDS INC DEL            COM               427398952     161.46     13500 SH  PUT  SOLE                   13500      0     0
HERSHEY CO                     COM               427866908    1970.33     56700 SH  CALL SOLE                   56700      0     0
HERSHEY CO                     COM               427866958     500.40     14400 SH  PUT  SOLE                   14400      0     0
HERTZ GLOBAL HOLDINGS INC      COM               42805T905      29.48      7500 SH  CALL SOLE                    7500      0     0
HERTZ GLOBAL HOLDINGS INC      COM               42805T955       3.14       800 SH  PUT  SOLE                     800      0     0
HESS CORP                      COM               42809H107     107.32      1980 SH       SOLE                    1980      0     0
HESS CORP                      COM               42809H907     406.50      7500 SH  CALL SOLE                    7500      0     0
HESS CORP                      COM               42809H957     146.34      2700 SH  PUT  SOLE                    2700      0     0
HEWITT ASSOCS INC              COM               42822Q100      14.88       500 SH       SOLE                     500      0     0
HEWITT ASSOCS INC              COM               42822Q900     422.59     14200 SH  CALL SOLE                   14200      0     0
HEWITT ASSOCS INC              COM               42822Q950     214.27      7200 SH  PUT  SOLE                    7200      0     0
HEWLETT PACKARD CO             COM               428236903    3632.40    113300 SH  CALL SOLE                  113300      0     0
HEWLETT PACKARD CO             COM               428236953    3167.53     98800 SH  PUT  SOLE                   98800      0     0
HEXCEL CORP NEW                COM               428291108       1.02       156 SH       SOLE                     156      0     0
HEXCEL CORP NEW                COM               428291908      17.08      2600 SH  CALL SOLE                    2600      0     0
HEXCEL CORP NEW                COM               428291958      13.14      2000 SH  PUT  SOLE                    2000      0     0
HI / FN INC                    COM               428358105       3.69       933 SH       SOLE                     933      0     0
HIBBETT SPORTS INC             COM               428567901     511.25     26600 SH  CALL SOLE                   26600      0     0
HIBBETT SPORTS INC             COM               428567951      34.60      1800 SH  PUT  SOLE                    1800      0     0
HIGHWOODS PPTYS INC            COM               431284908     205.63      9600 SH  CALL SOLE                    9600      0     0
HIGHWOODS PPTYS INC            COM               431284958     141.37      6600 SH  PUT  SOLE                    6600      0     0
HILL INTERNATIONAL INC         COM               431466901       3.04      1000 SH  CALL SOLE                    1000      0     0
HILL INTERNATIONAL INC         COM               431466951       1.22       400 SH  PUT  SOLE                     400      0     0
HILL ROM HLDGS INC             COM               431475102       3.98       402 SH       SOLE                     402      0     0
HILL ROM HLDGS INC             COM               431475902      21.76      2200 SH  CALL SOLE                    2200      0     0
HILL ROM HLDGS INC             COM               431475952      12.86      1300 SH  PUT  SOLE                    1300      0     0
HILLTOP HOLDINGS INC           COM               432748101       3.42       300 SH       SOLE                     300      0     0
HILLTOP HOLDINGS INC           COM               432748901      11.40      1000 SH  CALL SOLE                    1000      0     0
HILLTOP HOLDINGS INC           COM               432748951      11.40      1000 SH  PUT  SOLE                    1000      0     0
HITACHI LIMITED                ADR 10 COM        433578507      96.08      3500 SH       SOLE                    3500      0     0
HITACHI LIMITED                ADR 10 COM        433578907    1218.78     44400 SH  CALL SOLE                   44400      0     0
HITACHI LIMITED                ADR 10 COM        433578957     653.31     23800 SH  PUT  SOLE                   23800      0     0
HITTITE MICROWAVE CORP         COM               43365Y904     312.00     10000 SH  CALL SOLE                   10000      0     0
HITTITE MICROWAVE CORP         COM               43365Y954     274.56      8800 SH  PUT  SOLE                    8800      0     0
HOKU SCIENTIFIC INC            COM               434712105       8.45      3300 SH       SOLE                    3300      0     0
HOKU SCIENTIFIC INC            COM               434712905      11.52      4500 SH  CALL SOLE                    4500      0     0
HOKU SCIENTIFIC INC            COM               434712955      23.81      9300 SH  PUT  SOLE                    9300      0     0
HOLLY CORP                     COM PAR $0.01     435758905     636.00     30000 SH  CALL SOLE                   30000      0     0
HOLLY CORP                     COM PAR $0.01     435758955     252.28     11900 SH  PUT  SOLE                   11900      0     0
HOLOGIC INC                    COM               436440101     458.78     35048 SH       SOLE                   35048      0     0
HOLOGIC INC                    COM               436440901    2086.55    159400 SH  CALL SOLE                  159400      0     0
HOLOGIC INC                    COM               436440951     514.44     39300 SH  PUT  SOLE                   39300      0     0
HOME DEPOT INC                 COM               437076902    2405.48    102100 SH  CALL SOLE                  102100      0     0
HOME DEPOT INC                 COM               437076952    3180.60    135000 SH  PUT  SOLE                  135000      0     0
HOME INNS & HOTELS MGMT INC    SPON ADR          43713W907     236.88     24000 SH  CALL SOLE                   24000      0     0
HOME INNS & HOTELS MGMT INC    SPON ADR          43713W957      11.84      1200 SH  PUT  SOLE                    1200      0     0
HOME PROPERTIES INC            COM               437306103     334.09     10900 SH       SOLE                   10900      0     0
HOME PROPERTIES INC            COM               437306903     288.11      9400 SH  CALL SOLE                    9400      0     0
HOME PROPERTIES INC            COM               437306953      95.02      3100 SH  PUT  SOLE                    3100      0     0
HONDA MOTOR LTD                AMERN SHS         438128908     237.00     10000 SH  CALL SOLE                   10000      0     0
HONDA MOTOR LTD                AMERN SHS         438128958      56.88      2400 SH  PUT  SOLE                    2400      0     0
HONEYWELL INTL INC             COM               438516106     980.67     35200 SH       SOLE                   35200      0     0
HONEYWELL INTL INC             COM               438516906     364.97     13100 SH  CALL SOLE                   13100      0     0
HONEYWELL INTL INC             COM               438516956     635.21     22800 SH  PUT  SOLE                   22800      0     0
HORIZON LINES INC              COM               44044K101       4.65      1535 SH       SOLE                    1535      0     0
HORIZON LINES INC              COM               44044K901       6.67      2200 SH  CALL SOLE                    2200      0     0
HORIZON LINES INC              COM               44044K951      42.72     14100 SH  PUT  SOLE                   14100      0     0
HORNBECK OFFSHORE SVCS INC N   COM               440543106      44.59      2926 SH       SOLE                    2926      0     0
HORNBECK OFFSHORE SVCS INC N   COM               440543906      92.96      6100 SH  CALL SOLE                    6100      0     0
HORNBECK OFFSHORE SVCS INC N   COM               440543956       4.57       300 SH  PUT  SOLE                     300      0     0
HORSEHEAD HLDG CORP            COM               440694905     113.85     20700 SH  CALL SOLE                   20700      0     0
HORSEHEAD HLDG CORP            COM               440694955     107.25     19500 SH  PUT  SOLE                   19500      0     0
HOSPIRA INC                    COM               441060900     249.97      8100 SH  CALL SOLE                    8100      0     0
HOSPIRA INC                    COM               441060950     330.20     10700 SH  PUT  SOLE                   10700      0     0
HOSPITALITY PPTYS TR           COM SH BEN INT    44106M102      42.40      3533 SH       SOLE                    3533      0     0
HOSPITALITY PPTYS TR           COM SH BEN INT    44106M902     123.60     10300 SH  CALL SOLE                   10300      0     0
HOSPITALITY PPTYS TR           COM SH BEN INT    44106M952     194.40     16200 SH  PUT  SOLE                   16200      0     0
HOST HOTELS & RESORTS INC      COM               44107P904      54.88     14000 SH  CALL SOLE                   14000      0     0
HOST HOTELS & RESORTS INC      COM               44107P954      90.94     23200 SH  PUT  SOLE                   23200      0     0
HOT TOPIC INC                  COM               441339108     129.84     11603 SH       SOLE                   11603      0     0
HOT TOPIC INC                  COM               441339908     113.02     10100 SH  CALL SOLE                   10100      0     0
HOT TOPIC INC                  COM               441339958     513.62     45900 SH  PUT  SOLE                   45900      0     0
HOUSTON WIRE & CABLE CO        COM               44244K909      28.68      3700 SH  CALL SOLE                    3700      0     0
HOUSTON WIRE & CABLE CO        COM               44244K959       2.33       300 SH  PUT  SOLE                     300      0     0
HOVNANIAN ENTERPRISES INC      CL A              442487203     136.70     87625 SH       SOLE                   87625      0     0
HOVNANIAN ENTERPRISES INC      CL A              442487903      36.97     23700 SH  CALL SOLE                   23700      0     0
HOVNANIAN ENTERPRISES INC      CL A              442487953      99.84     64000 SH  PUT  SOLE                   64000      0     0
HUANENG PWR INTL INC           SPON ADR H SHS    443304100    1107.27     41239 SH       SOLE                   41239      0     0
HUANENG PWR INTL INC           SPON ADR H SHS    443304900     437.66     16300 SH  CALL SOLE                   16300      0     0
HUANENG PWR INTL INC           SPON ADR H SHS    443304950    1568.04     58400 SH  PUT  SOLE                   58400      0     0
HUB GROUP INC                  CL A              443320106      17.73      1043 SH       SOLE                    1043      0     0
HUB GROUP INC                  CL A              443320906     115.60      6800 SH  CALL SOLE                    6800      0     0
HUB GROUP INC                  CL A              443320956     119.00      7000 SH  PUT  SOLE                    7000      0     0
HUDSON CITY BANCORP            COM               443683107     224.75     19226 SH       SOLE                   19226      0     0
HUDSON CITY BANCORP            COM               443683907     383.43     32800 SH  CALL SOLE                   32800      0     0
HUDSON CITY BANCORP            COM               443683957     334.33     28600 SH  PUT  SOLE                   28600      0     0
HUGOTON RTY TR TEX             UNIT BEN INT      444717102      25.07      2622 SH       SOLE                    2622      0     0
HUGOTON RTY TR TEX             UNIT BEN INT      444717902     214.14     22400 SH  CALL SOLE                   22400      0     0
HUGOTON RTY TR TEX             UNIT BEN INT      444717952      96.56     10100 SH  PUT  SOLE                   10100      0     0
HUMANA INC                     COM               444859102      56.67      2173 SH       SOLE                    2173      0     0
HUMANA INC                     COM               444859902    1129.26     43300 SH  CALL SOLE                   43300      0     0
HUMANA INC                     COM               444859952     412.06     15800 SH  PUT  SOLE                   15800      0     0
HUMAN GENOME SCIENCES INC      COM               444903108      72.57     87434 SH       SOLE                   87434      0     0
HUMAN GENOME SCIENCES INC      COM               444903908      69.22     83400 SH  CALL SOLE                   83400      0     0
HUMAN GENOME SCIENCES INC      COM               444903958      46.23     55700 SH  PUT  SOLE                   55700      0     0
HUNT J B TRANS SVCS INC        COM               445658107     348.58     14458 SH       SOLE                   14458      0     0
HUNT J B TRANS SVCS INC        COM               445658907     679.90     28200 SH  CALL SOLE                   28200      0     0
HUNT J B TRANS SVCS INC        COM               445658957     930.65     38600 SH  PUT  SOLE                   38600      0     0
HUNTINGTON BANCSHARES INC      COM               446150104      21.11     12714 SH       SOLE                   12714      0     0
HUNTINGTON BANCSHARES INC      COM               446150904     189.57    114200 SH  CALL SOLE                  114200      0     0
HUNTINGTON BANCSHARES INC      COM               446150954     130.97     78900 SH  PUT  SOLE                   78900      0     0
HUNTSMAN CORP                  COM               447011107     220.96     70595 SH       SOLE                   70595      0     0
HUNTSMAN CORP                  COM               447011907     245.08     78300 SH  CALL SOLE                   78300      0     0
HUNTSMAN CORP                  COM               447011957     282.64     90300 SH  PUT  SOLE                   90300      0     0
HURON CONSULTING GROUP INC     COM               447462902     203.66      4800 SH  CALL SOLE                    4800      0     0
HURON CONSULTING GROUP INC     COM               447462952     301.25      7100 SH  PUT  SOLE                    7100      0     0
HUTCHINSON TECHNOLOGY INC      COM               448407906      66.56     25600 SH  CALL SOLE                   25600      0     0
HUTCHINSON TECHNOLOGY INC      COM               448407956      14.56      5600 SH  PUT  SOLE                    5600      0     0
HUTCHISON TELECOMM INTL LTD    SPONSORED ADR     44841T107      15.54      3300 SH       SOLE                    3300      0     0
HUTCHISON TELECOMM INTL LTD    SPONSORED ADR     44841T907       0.94       200 SH  CALL SOLE                     200      0     0
HUTCHISON TELECOMM INTL LTD    SPONSORED ADR     44841T957     572.74    121600 SH  PUT  SOLE                  121600      0     0
ICU MED INC                    COM               44930G107       3.85       120 SH       SOLE                     120      0     0
ICU MED INC                    COM               44930G907      99.57      3100 SH  CALL SOLE                    3100      0     0
I-FLOW CORP                    COM NEW           449520303     113.05     30972 SH       SOLE                   30972      0     0
I-FLOW CORP                    COM NEW           449520953     104.39     28600 SH  PUT  SOLE                   28600      0     0
IPG PHOTONICS CORP             COM               44980X109      48.57      5768 SH       SOLE                    5768      0     0
IPG PHOTONICS CORP             COM               44980X909     145.67     17300 SH  CALL SOLE                   17300      0     0
IPG PHOTONICS CORP             COM               44980X959      53.89      6400 SH  PUT  SOLE                    6400      0     0
IMS HEALTH INC                 COM               449934908     230.70     18500 SH  CALL SOLE                   18500      0     0
IMS HEALTH INC                 COM               449934958      12.47      1000 SH  PUT  SOLE                    1000      0     0
ISTAR FINL INC                 COM               45031U101     173.96     61907 SH       SOLE                   61907      0     0
ISTAR FINL INC                 COM               45031U901      87.39     31100 SH  CALL SOLE                   31100      0     0
ISTAR FINL INC                 COM               45031U951     214.12     76200 SH  PUT  SOLE                   76200      0     0
ITT EDUCATIONAL SERVICES INC   COM               45068B909    5306.05     43700 SH  CALL SOLE                   43700      0     0
ITT EDUCATIONAL SERVICES INC   COM               45068B959    3193.35     26300 SH  PUT  SOLE                   26300      0     0
IXIA                           COM               45071R909       5.17      1000 SH  CALL SOLE                    1000      0     0
IBERIABANK CORP                COM               450828908     211.32      4600 SH  CALL SOLE                    4600      0     0
IBERIABANK CORP                COM               450828958      64.32      1400 SH  PUT  SOLE                    1400      0     0
ITT CORP NEW                   COM               450911902    1461.86     38000 SH  CALL SOLE                   38000      0     0
ITT CORP NEW                   COM               450911952    1004.07     26100 SH  PUT  SOLE                   26100      0     0
IAMGOLD CORP                   COM               450913108     457.96     53562 SH       SOLE                   53562      0     0
IAMGOLD CORP                   COM               450913908     619.02     72400 SH  CALL SOLE                   72400      0     0
IAMGOLD CORP                   COM               450913958    1572.35    183900 SH  PUT  SOLE                  183900      0     0
ICICI BK LTD                   ADR               45104G104      18.35      1381 SH       SOLE                    1381      0     0
ICICI BK LTD                   ADR               45104G904     160.81     12100 SH  CALL SOLE                   12100      0     0
ICICI BK LTD                   ADR               45104G954     524.96     39500 SH  PUT  SOLE                   39500      0     0
ICONIX BRAND GROUP INC         COM               451055907     100.01     11300 SH  CALL SOLE                   11300      0     0
ICONIX BRAND GROUP INC         COM               451055957      11.51      1300 SH  PUT  SOLE                    1300      0     0
IDACORP INC                    COM               451107906     158.85      6800 SH  CALL SOLE                    6800      0     0
IDACORP INC                    COM               451107956      53.73      2300 SH  PUT  SOLE                    2300      0     0
IDENIX PHARMACEUTICALS INC     COM               45166R204      18.49      6003 SH       SOLE                    6003      0     0
IDENIX PHARMACEUTICALS INC     COM               45166R904      56.67     18400 SH  CALL SOLE                   18400      0     0
IDENIX PHARMACEUTICALS INC     COM               45166R954      35.11     11400 SH  PUT  SOLE                   11400      0     0
IDEX CORP                      COM               45167R904      48.11      2200 SH  CALL SOLE                    2200      0     0
IDEX CORP                      COM               45167R954      56.86      2600 SH  PUT  SOLE                    2600      0     0
IDEXX LABS INC                 COM               45168D104      74.90      2166 SH       SOLE                    2166      0     0
IDEXX LABS INC                 COM               45168D904     311.22      9000 SH  CALL SOLE                    9000      0     0
IDEXX LABS INC                 COM               45168D954     342.34      9900 SH  PUT  SOLE                    9900      0     0
IDERA PHARMACEUTICALS INC      COM NEW           45168K306     137.97     21324 SH       SOLE                   21324      0     0
IDERA PHARMACEUTICALS INC      COM NEW           45168K906      24.59      3800 SH  CALL SOLE                    3800      0     0
IDERA PHARMACEUTICALS INC      COM NEW           45168K956     163.04     25200 SH  PUT  SOLE                   25200      0     0
IHS INC                        CL A              451734907     350.03      8500 SH  CALL SOLE                    8500      0     0
IHS INC                        CL A              451734957     288.26      7000 SH  PUT  SOLE                    7000      0     0
ILLINOIS TOOL WKS INC          COM               452308109      12.40       402 SH       SOLE                     402      0     0
ILLINOIS TOOL WKS INC          COM               452308909     212.87      6900 SH  CALL SOLE                    6900      0     0
ILLINOIS TOOL WKS INC          COM               452308959     410.31     13300 SH  PUT  SOLE                   13300      0     0
ILLUMINA INC                   COM               452327909    1407.67     37800 SH  CALL SOLE                   37800      0     0
ILLUMINA INC                   COM               452327959     134.06      3600 SH  PUT  SOLE                    3600      0     0
IMATION CORP                   COM               45245A107      84.92     11100 SH       SOLE                   11100      0     0
IMATION CORP                   COM               45245A907      97.92     12800 SH  CALL SOLE                   12800      0     0
IMATION CORP                   COM               45245A957     111.69     14600 SH  PUT  SOLE                   14600      0     0
IMAX CORP                      COM               45245E109      46.01     10675 SH       SOLE                   10675      0     0
IMAX CORP                      COM               45245E909     118.96     27600 SH  CALL SOLE                   27600      0     0
IMAX CORP                      COM               45245E959      28.45      6600 SH  PUT  SOLE                    6600      0     0
IMERGENT INC                   COM               45247Q900      41.40      9200 SH  CALL SOLE                    9200      0     0
IMERGENT INC                   COM               45247Q950      33.75      7500 SH  PUT  SOLE                    7500      0     0
IMMERSION CORP                 COM               452521107      28.10      9590 SH       SOLE                    9590      0     0
IMMERSION CORP                 COM               452521907      21.98      7500 SH  CALL SOLE                    7500      0     0
IMMERSION CORP                 COM               452521957      13.19      4500 SH  PUT  SOLE                    4500      0     0
IMMUCOR INC                    COM               452526906     178.57      7100 SH  CALL SOLE                    7100      0     0
IMMUCOR INC                    COM               452526956     334.50     13300 SH  PUT  SOLE                   13300      0     0
IMMUNOGEN INC                  COM               45253H101      25.29      3562 SH       SOLE                    3562      0     0
IMMUNOGEN INC                  COM               45253H901      77.39     10900 SH  CALL SOLE                   10900      0     0
IMMUNOGEN INC                  COM               45253H951     173.95     24500 SH  PUT  SOLE                   24500      0     0
IMMUNOMEDICS INC               COM               452907108     219.95    229119 SH       SOLE                  229119      0     0
IMMUNOMEDICS INC               COM               452907908       1.92      2000 SH  CALL SOLE                    2000      0     0
IMMUNOMEDICS INC               COM               452907958     243.55    253700 SH  PUT  SOLE                  253700      0     0
IMPERIAL OIL LTD               COM NEW           453038408     234.20      6500 SH       SOLE                    6500      0     0
IMPERIAL OIL LTD               COM NEW           453038908     118.90      3300 SH  CALL SOLE                    3300      0     0
IMPERIAL OIL LTD               COM NEW           453038958     616.11     17100 SH  PUT  SOLE                   17100      0     0
IMPERIAL SUGAR CO NEW          COM NEW           453096208     153.24     21313 SH       SOLE                   21313      0     0
IMPERIAL SUGAR CO NEW          COM NEW           453096908     145.96     20300 SH  CALL SOLE                   20300      0     0
IMPERIAL SUGAR CO NEW          COM NEW           453096958     173.28     24100 SH  PUT  SOLE                   24100      0     0
INCYTE CORP                    COM               45337C102       7.41      3165 SH       SOLE                    3165      0     0
INCYTE CORP                    COM               45337C902      45.63     19500 SH  CALL SOLE                   19500      0     0
INCYTE CORP                    COM               45337C952      24.10     10300 SH  PUT  SOLE                   10300      0     0
INDEVUS PHARMACEUTICALS INC    COM               454072109      69.69     12500 SH       SOLE                   12500      0     0
INDEVUS PHARMACEUTICALS INC    COM               454072909       3.35       600 SH  CALL SOLE                     600      0     0
INDEVUS PHARMACEUTICALS INC    COM               454072959     131.01     23500 SH  PUT  SOLE                   23500      0     0
INERGY L P                     UNIT LTD PTNR     456615903    1074.08     49000 SH  CALL SOLE                   49000      0     0
INERGY L P                     UNIT LTD PTNR     456615953     170.98      7800 SH  PUT  SOLE                    7800      0     0
INFINEON TECHNOLOGIES AG       SPONSORED ADR     45662N103       5.70      5040 SH       SOLE                    5040      0     0
INFINEON TECHNOLOGIES AG       SPONSORED ADR     45662N903       0.57       500 SH  CALL SOLE                     500      0     0
INFINITY PPTY & CAS CORP       COM               45665Q103      57.88      1706 SH       SOLE                    1706      0     0
INFINITY PPTY & CAS CORP       COM               45665Q903       3.39       100 SH  CALL SOLE                     100      0     0
INFINITY PPTY & CAS CORP       COM               45665Q953     105.18      3100 SH  PUT  SOLE                    3100      0     0
INFORMATICA CORP               COM               45666Q102      85.10      6418 SH       SOLE                    6418      0     0
INFORMATICA CORP               COM               45666Q902      79.56      6000 SH  CALL SOLE                    6000      0     0
INFORMATICA CORP               COM               45666Q952     225.42     17000 SH  PUT  SOLE                   17000      0     0
INFINERA CORPORATION           COM               45667G903     688.20     93000 SH  CALL SOLE                   93000      0     0
INFINERA CORPORATION           COM               45667G953     113.22     15300 SH  PUT  SOLE                   15300      0     0
INFOGROUP INC                  COM               45670G908       4.16      1000 SH  CALL SOLE                    1000      0     0
INFOGROUP INC                  COM               45670G958       2.50       600 SH  PUT  SOLE                     600      0     0
INFOSYS TECHNOLOGIES LTD       SPONSORED ADR     456788908    1520.57     57100 SH  CALL SOLE                   57100      0     0
INFOSYS TECHNOLOGIES LTD       SPONSORED ADR     456788958    1177.05     44200 SH  PUT  SOLE                   44200      0     0
INFOSPACE INC                  COM NEW           45678T201      23.23      4468 SH       SOLE                    4468      0     0
INFOSPACE INC                  COM NEW           45678T901     220.48     42400 SH  CALL SOLE                   42400      0     0
INFOSPACE INC                  COM NEW           45678T951      47.84      9200 SH  PUT  SOLE                    9200      0     0
ING GROEP N V                  SPONSORED ADR     456837103     241.30     44356 SH       SOLE                   44356      0     0
ING GROEP N V                  SPONSORED ADR     456837903     156.13     28700 SH  CALL SOLE                   28700      0     0
ING GROEP N V                  SPONSORED ADR     456837953     348.16     64000 SH  PUT  SOLE                   64000      0     0
INGRAM MICRO INC               CL A              457153104     107.44      8500 SH       SOLE                    8500      0     0
INGRAM MICRO INC               CL A              457153904      49.30      3900 SH  CALL SOLE                    3900      0     0
INGRAM MICRO INC               CL A              457153954     596.61     47200 SH  PUT  SOLE                   47200      0     0
INLAND REAL ESTATE CORP        COM NEW           457461900      48.21      6800 SH  CALL SOLE                    6800      0     0
INSIGHT ENTERPRISES INC        COM               45765U103       2.14       700 SH       SOLE                     700      0     0
INSIGHT ENTERPRISES INC        COM               45765U903       3.67      1200 SH  CALL SOLE                    1200      0     0
INSIGHT ENTERPRISES INC        COM               45765U953       7.96      2600 SH  PUT  SOLE                    2600      0     0
INSITUFORM TECHNOLOGIES INC    CL A              457667903     641.24     41000 SH  CALL SOLE                   41000      0     0
INSITUFORM TECHNOLOGIES INC    CL A              457667953     132.94      8500 SH  PUT  SOLE                    8500      0     0
INNOVATIVE SOLUTIONS & SUPPO   COM               45769N105       2.54       600 SH       SOLE                     600      0     0
INNOVATIVE SOLUTIONS & SUPPO   COM               45769N905       5.92      1400 SH  CALL SOLE                    1400      0     0
INSPIRE PHARMACEUTICALS INC    COM               457733903     193.66     47700 SH  CALL SOLE                   47700      0     0
INSPIRE PHARMACEUTICALS INC    COM               457733953      45.47     11200 SH  PUT  SOLE                   11200      0     0
INNOPHOS HOLDINGS INC          COM               45774N108       4.17       370 SH       SOLE                     370      0     0
INNOPHOS HOLDINGS INC          COM               45774N908      80.09      7100 SH  CALL SOLE                    7100      0     0
INNOPHOS HOLDINGS INC          COM               45774N958      76.70      6800 SH  PUT  SOLE                    6800      0     0
INSTEEL INDUSTRIES INC         COM               45774W108       1.65       237 SH       SOLE                     237      0     0
INSTEEL INDUSTRIES INC         COM               45774W908      29.23      4200 SH  CALL SOLE                    4200      0     0
INSTEEL INDUSTRIES INC         COM               45774W958       6.96      1000 SH  PUT  SOLE                    1000      0     0
INSULET CORP                   COM               45784P901       8.20      2000 SH  CALL SOLE                    2000      0     0
INSULET CORP                   COM               45784P951       4.10      1000 SH  PUT  SOLE                    1000      0     0
INTEGRA LIFESCIENCES HLDGS C   COM NEW           457985908     531.70     21500 SH  CALL SOLE                   21500      0     0
INTEGRA LIFESCIENCES HLDGS C   COM NEW           457985958      46.99      1900 SH  PUT  SOLE                    1900      0     0
INTEGRATED DEVICE TECHNOLOGY   COM               458118956       4.55      1000 SH  PUT  SOLE                    1000      0     0
INTEGRATED ELECTRICAL SVC      COM               45811E901      16.42      1800 SH  CALL SOLE                    1800      0     0
INTEL CORP                     COM               458140900    1387.61     92200 SH  CALL SOLE                   92200      0     0
INTEL CORP                     COM               458140950    1437.28     95500 SH  PUT  SOLE                   95500      0     0
INTEGRYS ENERGY GROUP INC      COM               45822P905     164.05      6300 SH  CALL SOLE                    6300      0     0
INTEGRYS ENERGY GROUP INC      COM               45822P955     226.55      8700 SH  PUT  SOLE                    8700      0     0
INTERACTIVE INTELLIGENCE INC   COM               45839M103       9.97      1100 SH       SOLE                    1100      0     0
INTERACTIVE INTELLIGENCE INC   COM               45839M903      29.90      3300 SH  CALL SOLE                    3300      0     0
INTERACTIVE INTELLIGENCE INC   COM               45839M953      18.12      2000 SH  PUT  SOLE                    2000      0     0
INTERACTIVE BROKERS GROUP IN   COM               45841N907     750.05     46500 SH  CALL SOLE                   46500      0     0
INTERACTIVE BROKERS GROUP IN   COM               45841N957     866.18     53700 SH  PUT  SOLE                   53700      0     0
INTERCONTINENTALEXCHANGE INC   COM               45865V900    4006.49     53800 SH  CALL SOLE                   53800      0     0
INTERCONTINENTALEXCHANGE INC   COM               45865V950    1526.64     20500 SH  PUT  SOLE                   20500      0     0
INTERFACE INC                  CL A              458665106       4.19      1400 SH       SOLE                    1400      0     0
INTERFACE INC                  CL A              458665956       3.89      1300 SH  PUT  SOLE                    1300      0     0
INTERDIGITAL INC               COM               45867G101     897.94     34777 SH       SOLE                   34777      0     0
INTERDIGITAL INC               COM               45867G901     312.42     12100 SH  CALL SOLE                   12100      0     0
INTERDIGITAL INC               COM               45867G951     715.21     27700 SH  PUT  SOLE                   27700      0     0
INTERMEC INC                   COM               458786900     145.60     14000 SH  CALL SOLE                   14000      0     0
INTERMEC INC                   COM               458786950      31.20      3000 SH  PUT  SOLE                    3000      0     0
INTERMUNE INC                  COM               45884X903    2170.08    132000 SH  CALL SOLE                  132000      0     0
INTERMUNE INC                  COM               45884X953    1247.80     75900 SH  PUT  SOLE                   75900      0     0
INTERNAP NETWORK SVCS CORP     COM PAR $.001     45885A300       4.30      1600 SH       SOLE                    1600      0     0
INTERNAP NETWORK SVCS CORP     COM PAR $.001     45885A900      19.64      7300 SH  CALL SOLE                    7300      0     0
INTERNAP NETWORK SVCS CORP     COM PAR $.001     45885A950      14.53      5400 SH  PUT  SOLE                    5400      0     0
INTERNATIONAL BANCSHARES COR   COM               459044903      64.74      8300 SH  CALL SOLE                    8300      0     0
INTERNATIONAL BANCSHARES COR   COM               459044953      42.90      5500 SH  PUT  SOLE                    5500      0     0
INTERNATIONAL BUSINESS MACHS   COM               459200901   16025.61    165400 SH  CALL SOLE                  165400      0     0
INTERNATIONAL BUSINESS MACHS   COM               459200951   13845.58    142900 SH  PUT  SOLE                  142900      0     0
INTERNATIONAL COAL GRP INC N   COM               45928H906      40.73     25300 SH  CALL SOLE                   25300      0     0
INTERNATIONAL COAL GRP INC N   COM               45928H956      13.20      8200 SH  PUT  SOLE                    8200      0     0
INTERNATIONAL FLAVORS^FRAGRA   COM               459506901     304.60     10000 SH  CALL SOLE                   10000      0     0
INTERNATIONAL FLAVORS^FRAGRA   COM               459506951     715.81     23500 SH  PUT  SOLE                   23500      0     0
INTERNATIONAL GAME TECHNOLOG   COM               459902102     106.03     11500 SH       SOLE                   11500      0     0
INTERNATIONAL GAME TECHNOLOG   COM               459902902     317.17     34400 SH  CALL SOLE                   34400      0     0
INTERNATIONAL GAME TECHNOLOG   COM               459902952     337.45     36600 SH  PUT  SOLE                   36600      0     0
INTL PAPER CO                  COM               460146103     346.37     49200 SH       SOLE                   49200      0     0
INTL PAPER CO                  COM               460146903    1607.23    228300 SH  CALL SOLE                  228300      0     0
INTL PAPER CO                  COM               460146953     525.89     74700 SH  PUT  SOLE                   74700      0     0
INTERNATIONAL RECTIFIER CORP   COM               460254905     201.30     14900 SH  CALL SOLE                   14900      0     0
INTERNATIONAL RECTIFIER CORP   COM               460254955      67.55      5000 SH  PUT  SOLE                    5000      0     0
INTERNATIONAL SPEEDWAY CORP    CL A              460335901     271.34     12300 SH  CALL SOLE                   12300      0     0
INTERNATIONAL SPEEDWAY CORP    CL A              460335951      79.42      3600 SH  PUT  SOLE                    3600      0     0
INTERNET CAP GROUP INC         COM NEW           46059C205       3.65       906 SH       SOLE                     906      0     0
INTERNET CAP GROUP INC         COM NEW           46059C905      15.31      3800 SH  CALL SOLE                    3800      0     0
INTERNET CAP GROUP INC         COM NEW           46059C955       4.03      1000 SH  PUT  SOLE                    1000      0     0
INTERNET INITIATIVE JAPAN IN   SPONSORED ADR     46059T909      31.06     11900 SH  CALL SOLE                   11900      0     0
INTERNET HOLDRS TR             DEPOSIT RCPT      46059W902     173.55      5000 SH  CALL SOLE                    5000      0     0
INTERNET HOLDRS TR             DEPOSIT RCPT      46059W952      10.41       300 SH  PUT  SOLE                     300      0     0
INTERPUBLIC GROUP COS INC      COM               460690900     374.10     90800 SH  CALL SOLE                   90800      0     0
INTERPUBLIC GROUP COS INC      COM               460690950     594.52    144300 SH  PUT  SOLE                  144300      0     0
INTERSIL CORP                  CL A              46069S109     329.95     28691 SH       SOLE                   28691      0     0
INTERSIL CORP                  CL A              46069S909      92.00      8000 SH  CALL SOLE                    8000      0     0
INTERSIL CORP                  CL A              46069S959     469.20     40800 SH  PUT  SOLE                   40800      0     0
INTEROIL CORP                  COM               460951906    6344.80    226600 SH  CALL SOLE                  226600      0     0
INTEROIL CORP                  COM               460951956    6199.20    221400 SH  PUT  SOLE                  221400      0     0
INTERVAL LEISURE GROUP INC     COM               46113M108       3.58       675 SH       SOLE                     675      0     0
INTEVAC INC                    COM               461148108       6.83      1311 SH       SOLE                    1311      0     0
INTEVAC INC                    COM               461148908      31.26      6000 SH  CALL SOLE                    6000      0     0
INTEVAC INC                    COM               461148958      17.71      3400 SH  PUT  SOLE                    3400      0     0
INTUIT                         COM               461202903     650.70     24100 SH  CALL SOLE                   24100      0     0
INTUIT                         COM               461202953     521.10     19300 SH  PUT  SOLE                   19300      0     0
INTUITIVE SURGICAL INC         COM NEW           46120E902     238.40      2500 SH  CALL SOLE                    2500      0     0
INTUITIVE SURGICAL INC         COM NEW           46120E952     114.43      1200 SH  PUT  SOLE                    1200      0     0
INTREPID POTASH INC            COM               46121Y902    1354.23     73400 SH  CALL SOLE                   73400      0     0
INTREPID POTASH INC            COM               46121Y952     861.62     46700 SH  PUT  SOLE                   46700      0     0
INVENTIV HEALTH INC            COM               46122E105      25.93      3178 SH       SOLE                    3178      0     0
INVENTIV HEALTH INC            COM               46122E905      60.38      7400 SH  CALL SOLE                    7400      0     0
INVENTIV HEALTH INC            COM               46122E955      24.48      3000 SH  PUT  SOLE                    3000      0     0
INVERNESS MED INNOVATIONS IN   COM               46126P906    2665.66    100100 SH  CALL SOLE                  100100      0     0
INVERNESS MED INNOVATIONS IN   COM               46126P956     628.47     23600 SH  PUT  SOLE                   23600      0     0
INVESTMENT TECHNOLOGY GRP NE   COM               46145F105      20.90       819 SH       SOLE                     819      0     0
INVESTMENT TECHNOLOGY GRP NE   COM               46145F905     334.31     13100 SH  CALL SOLE                   13100      0     0
INVESTMENT TECHNOLOGY GRP NE   COM               46145F955     224.58      8800 SH  PUT  SOLE                    8800      0     0
INVESTORS BANCORP INC          COM               46146P902     232.08     27400 SH  CALL SOLE                   27400      0     0
INVESTORS BANCORP INC          COM               46146P952      92.32     10900 SH  PUT  SOLE                   10900      0     0
ION GEOPHYSICAL CORP           COM               462044108       0.68       434 SH       SOLE                     434      0     0
ION GEOPHYSICAL CORP           COM               462044908      76.44     49000 SH  CALL SOLE                   49000      0     0
ION GEOPHYSICAL CORP           COM               462044958      10.14      6500 SH  PUT  SOLE                    6500      0     0
IOWA TELECOMM SERVICES INC     COM               462594901     111.16      9700 SH  CALL SOLE                    9700      0     0
IOWA TELECOMM SERVICES INC     COM               462594951      26.36      2300 SH  PUT  SOLE                    2300      0     0
IRIS INTL INC                  COM               46270W905     102.62      8900 SH  CALL SOLE                    8900      0     0
IRIS INTL INC                  COM               46270W955     114.15      9900 SH  PUT  SOLE                    9900      0     0
IROBOT CORP                    COM               462726900      57.00      7500 SH  CALL SOLE                    7500      0     0
IROBOT CORP                    COM               462726950      10.64      1400 SH  PUT  SOLE                    1400      0     0
IRON MTN INC                   COM               462846106       6.65       300 SH       SOLE                     300      0     0
IRON MTN INC                   COM               462846906    1112.93     50200 SH  CALL SOLE                   50200      0     0
IRON MTN INC                   COM               462846956    2824.46    127400 SH  PUT  SOLE                  127400      0     0
ISHARES COMEX GOLD TR          ISHARES           464285905     470.03      5200 SH  CALL SOLE                    5200      0     0
ISHARES COMEX GOLD TR          ISHARES           464285955     207.90      2300 SH  PUT  SOLE                    2300      0     0
ISHARES INC                    MSCI AUSTRALIA    464286103     282.53     21100 SH       SOLE                   21100      0     0
ISHARES INC                    MSCI AUSTRALIA    464286903     125.87      9400 SH  CALL SOLE                    9400      0     0
ISHARES INC                    MSCI AUSTRALIA    464286953     728.42     54400 SH  PUT  SOLE                   54400      0     0
ISHARES TR                     S^P 100 IDX FD    464287101     188.65      5000 SH       SOLE                    5000      0     0
ISHARES SILVER TRUST           ISHARES           46428Q109    1061.80     82953 SH       SOLE                   82953      0     0
ISHARES SILVER TRUST           ISHARES           46428Q909    3193.60    249500 SH  CALL SOLE                  249500      0     0
ISHARES SILVER TRUST           ISHARES           46428Q959    1061.12     82900 SH  PUT  SOLE                   82900      0     0
ISHARES S^P GSCI COMMODITY I   UNIT BEN INT      46428R907     848.57     33700 SH  CALL SOLE                   33700      0     0
ISHARES S^P GSCI COMMODITY I   UNIT BEN INT      46428R957     732.74     29100 SH  PUT  SOLE                   29100      0     0
ISILON SYS INC                 COM               46432L904      66.88     30400 SH  CALL SOLE                   30400      0     0
ISIS PHARMACEUTICALS INC       COM               464330109     122.53      8163 SH       SOLE                    8163      0     0
ISIS PHARMACEUTICALS INC       COM               464330909    1227.82     81800 SH  CALL SOLE                   81800      0     0
ISIS PHARMACEUTICALS INC       COM               464330959     433.79     28900 SH  PUT  SOLE                   28900      0     0
ISLE OF CAPRI CASINOS INC      COM               464592904      62.42     11800 SH  CALL SOLE                   11800      0     0
ISLE OF CAPRI CASINOS INC      COM               464592954       3.17       600 SH  PUT  SOLE                     600      0     0
ITC HLDGS CORP                 COM               465685105       5.98       137 SH       SOLE                     137      0     0
ITC HLDGS CORP                 COM               465685955      43.62      1000 SH  PUT  SOLE                    1000      0     0
ITRON INC                      COM               465741106     185.04      3908 SH       SOLE                    3908      0     0
ITRON INC                      COM               465741906    1657.25     35000 SH  CALL SOLE                   35000      0     0
ITRON INC                      COM               465741956    1524.67     32200 SH  PUT  SOLE                   32200      0     0
I2 TECHNOLOGIES INC            COM NEW           465754908     169.06     21400 SH  CALL SOLE                   21400      0     0
I2 TECHNOLOGIES INC            COM NEW           465754958       7.90      1000 SH  PUT  SOLE                    1000      0     0
IVANHOE MINES LTD              COM               46579N103     116.24     18900 SH       SOLE                   18900      0     0
IVANHOE MINES LTD              COM               46579N903     506.76     82400 SH  CALL SOLE                   82400      0     0
IVANHOE MINES LTD              COM               46579N953     322.88     52500 SH  PUT  SOLE                   52500      0     0
JA SOLAR HOLDINGS CO LTD       SPON ADR          466090907     320.82     95200 SH  CALL SOLE                   95200      0     0
JA SOLAR HOLDINGS CO LTD       SPON ADR          466090957      82.23     24400 SH  PUT  SOLE                   24400      0     0
J CREW GROUP INC               COM               46612H902     539.06     40900 SH  CALL SOLE                   40900      0     0
J CREW GROUP INC               COM               46612H952     648.46     49200 SH  PUT  SOLE                   49200      0     0
JDS UNIPHASE CORP              COM PAR $0.001    46612J907      22.43      6900 SH  CALL SOLE                    6900      0     0
JDA SOFTWARE GROUP INC         COM               46612K908      11.55      1000 SH  CALL SOLE                    1000      0     0
JDA SOFTWARE GROUP INC         COM               46612K958       1.16       100 SH  PUT  SOLE                     100      0     0
JPMORGAN CHASE & CO            COM               46625H900   12500.57    470300 SH  CALL SOLE                  470300      0     0
JPMORGAN CHASE & CO            COM               46625H950    6225.04    234200 SH  PUT  SOLE                  234200      0     0
J2 GLOBAL COMMUNICATIONS INC   COM NEW           46626E905     124.77      5700 SH  CALL SOLE                    5700      0     0
J2 GLOBAL COMMUNICATIONS INC   COM NEW           46626E955      21.89      1000 SH  PUT  SOLE                    1000      0     0
JABIL CIRCUIT INC              COM               466313903     115.65     20800 SH  CALL SOLE                   20800      0     0
JABIL CIRCUIT INC              COM               466313953       7.23      1300 SH  PUT  SOLE                    1300      0     0
JACK IN THE BOX INC            COM               466367909     249.20     10700 SH  CALL SOLE                   10700      0     0
JACK IN THE BOX INC            COM               466367959     104.81      4500 SH  PUT  SOLE                    4500      0     0
JACKSON HEWITT TAX SVCS INC    COM               468202106     343.87     65876 SH       SOLE                   65876      0     0
JACKSON HEWITT TAX SVCS INC    COM               468202906     244.30     46800 SH  CALL SOLE                   46800      0     0
JACKSON HEWITT TAX SVCS INC    COM               468202956     303.80     58200 SH  PUT  SOLE                   58200      0     0
JACOBS ENGR GROUP INC DEL      COM               469814907    2876.30     74400 SH  CALL SOLE                   74400      0     0
JACOBS ENGR GROUP INC DEL      COM               469814957    1372.43     35500 SH  PUT  SOLE                   35500      0     0
JAKKS PAC INC                  COM               47012E106      15.24      1234 SH       SOLE                    1234      0     0
JAKKS PAC INC                  COM               47012E906     230.95     18700 SH  CALL SOLE                   18700      0     0
JAKKS PAC INC                  COM               47012E956     148.20     12000 SH  PUT  SOLE                   12000      0     0
JAMBA INC                      COM               47023A101       0.58      1200 SH       SOLE                    1200      0     0
JAMBA INC                      COM               47023A951       0.48      1000 SH  PUT  SOLE                    1000      0     0
JAMES RIVER COAL CO            COM NEW           470355207      28.99      2349 SH       SOLE                    2349      0     0
JAMES RIVER COAL CO            COM NEW           470355907     162.89     13200 SH  CALL SOLE                   13200      0     0
JAMES RIVER COAL CO            COM NEW           470355957     167.82     13600 SH  PUT  SOLE                   13600      0     0
JANUS CAP GROUP INC            COM               47102X105       1.62       243 SH       SOLE                     243      0     0
JANUS CAP GROUP INC            COM               47102X905      64.51      9700 SH  CALL SOLE                    9700      0     0
JANUS CAP GROUP INC            COM               47102X955      27.27      4100 SH  PUT  SOLE                    4100      0     0
JARDEN CORP                    COM               471109108      13.68      1080 SH       SOLE                    1080      0     0
JARDEN CORP                    COM               471109908     300.28     23700 SH  CALL SOLE                   23700      0     0
JARDEN CORP                    COM               471109958     382.63     30200 SH  PUT  SOLE                   30200      0     0
JEFFERIES GROUP INC NEW        COM               472319902    1150.92     83400 SH  CALL SOLE                   83400      0     0
JEFFERIES GROUP INC NEW        COM               472319952     284.28     20600 SH  PUT  SOLE                   20600      0     0
JETBLUE AIRWAYS CORP           COM               477143101      45.62     12499 SH       SOLE                   12499      0     0
JETBLUE AIRWAYS CORP           COM               477143901      61.69     16900 SH  CALL SOLE                   16900      0     0
JETBLUE AIRWAYS CORP           COM               477143951      88.70     24300 SH  PUT  SOLE                   24300      0     0
JO-ANN STORES INC              COM               47758P307      20.43      1250 SH       SOLE                    1250      0     0
JO-ANN STORES INC              COM               47758P907      86.60      5300 SH  CALL SOLE                    5300      0     0
JO-ANN STORES INC              COM               47758P957      29.41      1800 SH  PUT  SOLE                    1800      0     0
JOHN BEAN TECHNOLOGIES CORP    COM               477839104       7.89       754 SH       SOLE                     754      0     0
JOHNSON & JOHNSON              COM               478160104    1025.44     19495 SH       SOLE                   19495      0     0
JOHNSON & JOHNSON              COM               478160904    7779.54    147900 SH  CALL SOLE                  147900      0     0
JOHNSON & JOHNSON              COM               478160954    7206.20    137000 SH  PUT  SOLE                  137000      0     0
JOHNSON CTLS INC               COM               478366907     218.40     18200 SH  CALL SOLE                   18200      0     0
JOHNSON CTLS INC               COM               478366957     177.60     14800 SH  PUT  SOLE                   14800      0     0
JONES APPAREL GROUP INC        COM               480074903      92.84     22000 SH  CALL SOLE                   22000      0     0
JONES LANG LASALLE INC         COM               48020Q907     113.97      4900 SH  CALL SOLE                    4900      0     0
JONES LANG LASALLE INC         COM               48020Q957     109.32      4700 SH  PUT  SOLE                    4700      0     0
JOS A BANK CLOTHIERS INC       COM               480838901     503.36     18100 SH  CALL SOLE                   18100      0     0
JOS A BANK CLOTHIERS INC       COM               480838951     383.78     13800 SH  PUT  SOLE                   13800      0     0
JOY GLOBAL INC                 COM               481165908     639.00     30000 SH  CALL SOLE                   30000      0     0
JOY GLOBAL INC                 COM               481165958     445.17     20900 SH  PUT  SOLE                   20900      0     0
JUNIPER NETWORKS INC           COM               48203R904    1472.87     97800 SH  CALL SOLE                   97800      0     0
JUNIPER NETWORKS INC           COM               48203R954    1605.40    106600 SH  PUT  SOLE                  106600      0     0
KB FINANCIAL GROUP INC         SPONSORED ADR     48241A105      67.90      2800 SH       SOLE                    2800      0     0
KB FINANCIAL GROUP INC         SPONSORED ADR     48241A905       4.85       200 SH  CALL SOLE                     200      0     0
KB FINANCIAL GROUP INC         SPONSORED ADR     48241A955     179.45      7400 SH  PUT  SOLE                    7400      0     0
KBW INC                        COM               482423100      79.14      3889 SH       SOLE                    3889      0     0
KBW INC                        COM               482423900     101.75      5000 SH  CALL SOLE                    5000      0     0
KBW INC                        COM               482423950     523.00     25700 SH  PUT  SOLE                   25700      0     0
KBR INC                        COM               48242W106      49.92      3615 SH       SOLE                    3615      0     0
KBR INC                        COM               48242W906     454.35     32900 SH  CALL SOLE                   32900      0     0
KBR INC                        COM               48242W956     189.20     13700 SH  PUT  SOLE                   13700      0     0
KHD HUMBOLDT WEDAG INTL LTD    COM               482462908     188.64     27300 SH  CALL SOLE                   27300      0     0
KHD HUMBOLDT WEDAG INTL LTD    COM               482462958     108.49     15700 SH  PUT  SOLE                   15700      0     0
KLA-TENCOR CORP                COM               482480900     814.00     40700 SH  CALL SOLE                   40700      0     0
KLA-TENCOR CORP                COM               482480950      38.00      1900 SH  PUT  SOLE                    1900      0     0
KKR FINANCIAL HLDGS LLC        COM               48248A306      18.94     21286 SH       SOLE                   21286      0     0
KKR FINANCIAL HLDGS LLC        COM               48248A906      26.34     29600 SH  CALL SOLE                   29600      0     0
KKR FINANCIAL HLDGS LLC        COM               48248A956      15.58     17500 SH  PUT  SOLE                   17500      0     0
K-SWISS INC                    CL A              482686902      52.09      6100 SH  CALL SOLE                    6100      0     0
K-SWISS INC                    CL A              482686952       2.56       300 SH  PUT  SOLE                     300      0     0
KT CORP                        SPONSORED ADR     48268K101       1.59       115 SH       SOLE                     115      0     0
KT CORP                        SPONSORED ADR     48268K901      28.96      2100 SH  CALL SOLE                    2100      0     0
KT CORP                        SPONSORED ADR     48268K951      13.79      1000 SH  PUT  SOLE                    1000      0     0
K SEA TRANSN PARTNERS LP       COM               48268Y901     426.57     24100 SH  CALL SOLE                   24100      0     0
K SEA TRANSN PARTNERS LP       COM               48268Y951       7.08       400 SH  PUT  SOLE                     400      0     0
KVH INDS INC                   COM               482738101       1.18       237 SH       SOLE                     237      0     0
KVH INDS INC                   COM               482738951       4.96      1000 SH  PUT  SOLE                    1000      0     0
KAISER ALUMINUM CORP           COM PAR $0.01     483007704      48.78      2110 SH       SOLE                    2110      0     0
KAISER ALUMINUM CORP           COM PAR $0.01     483007904     325.99     14100 SH  CALL SOLE                   14100      0     0
KAISER ALUMINUM CORP           COM PAR $0.01     483007954     263.57     11400 SH  PUT  SOLE                   11400      0     0
KAMAN CORP                     COM               483548903      28.84      2300 SH  CALL SOLE                    2300      0     0
KANSAS CITY SOUTHERN           COM NEW           485170902     194.46     15300 SH  CALL SOLE                   15300      0     0
KANSAS CITY SOUTHERN           COM NEW           485170952     180.48     14200 SH  PUT  SOLE                   14200      0     0
KAYDON CORP                    COM               486587108      28.31      1036 SH       SOLE                    1036      0     0
KAYDON CORP                    COM               486587908     240.50      8800 SH  CALL SOLE                    8800      0     0
KAYDON CORP                    COM               486587958      90.19      3300 SH  PUT  SOLE                    3300      0     0
KB HOME                        COM               48666K909    1129.53     85700 SH  CALL SOLE                   85700      0     0
KB HOME                        COM               48666K959     769.71     58400 SH  PUT  SOLE                   58400      0     0
KELLOGG CO                     COM               487836108     399.78     10914 SH       SOLE                   10914      0     0
KELLOGG CO                     COM               487836908     337.00      9200 SH  CALL SOLE                    9200      0     0
KELLOGG CO                     COM               487836958     706.96     19300 SH  PUT  SOLE                   19300      0     0
KEMET CORP                     COM               488360108       2.04      8307 SH       SOLE                    8307      0     0
KENDLE INTERNATIONAL INC       COM               48880L907     138.34      6600 SH  CALL SOLE                    6600      0     0
KENDLE INTERNATIONAL INC       COM               48880L957      75.46      3600 SH  PUT  SOLE                    3600      0     0
KENEXA CORP                    COM               488879107      16.44      3050 SH       SOLE                    3050      0     0
KENEXA CORP                    COM               488879907      43.66      8100 SH  CALL SOLE                    8100      0     0
KENEXA CORP                    COM               488879957       1.08       200 SH  PUT  SOLE                     200      0     0
KENNAMETAL INC                 COM               489170900     256.12     15800 SH  CALL SOLE                   15800      0     0
KENNAMETAL INC                 COM               489170950     173.45     10700 SH  PUT  SOLE                   10700      0     0
KENSEY NASH CORP               COM               490057906     255.24     12000 SH  CALL SOLE                   12000      0     0
KERYX BIOPHARMACEUTICALS INC   COM               492515101       4.09     29885 SH       SOLE                   29885      0     0
KERYX BIOPHARMACEUTICALS INC   COM               492515901       0.49      3600 SH  CALL SOLE                    3600      0     0
KEY ENERGY SVCS INC            COM               492914106      48.38     16800 SH       SOLE                   16800      0     0
KEY ENERGY SVCS INC            COM               492914906      31.68     11000 SH  CALL SOLE                   11000      0     0
KEY ENERGY SVCS INC            COM               492914956     114.34     39700 SH  PUT  SOLE                   39700      0     0
KEYCORP NEW                    COM               493267908     721.68     91700 SH  CALL SOLE                   91700      0     0
KEYCORP NEW                    COM               493267958     506.04     64300 SH  PUT  SOLE                   64300      0     0
KILROY RLTY CORP               COM               49427F908     527.73     30700 SH  CALL SOLE                   30700      0     0
KILROY RLTY CORP               COM               49427F958     362.71     21100 SH  PUT  SOLE                   21100      0     0
KIMBERLY CLARK CORP            COM               494368103     278.64      6043 SH       SOLE                    6043      0     0
KIMBERLY CLARK CORP            COM               494368903    1369.47     29700 SH  CALL SOLE                   29700      0     0
KIMBERLY CLARK CORP            COM               494368953    1291.08     28000 SH  PUT  SOLE                   28000      0     0
KIMCO REALTY CORP              COM               49446R109      75.54      9913 SH       SOLE                    9913      0     0
KIMCO REALTY CORP              COM               49446R909     765.81    100500 SH  CALL SOLE                  100500      0     0
KIMCO REALTY CORP              COM               49446R959     865.63    113600 SH  PUT  SOLE                  113600      0     0
KINDER MORGAN ENERGY PARTNER   UT LTD PARTNER    494550906    2097.73     44900 SH  CALL SOLE                   44900      0     0
KINDER MORGAN ENERGY PARTNER   UT LTD PARTNER    494550956    1074.56     23000 SH  PUT  SOLE                   23000      0     0
KINDER MORGAN MANAGEMENT LLC   SHS               49455U900     101.90      2500 SH  CALL SOLE                    2500      0     0
KINDER MORGAN MANAGEMENT LLC   SHS               49455U950      81.52      2000 SH  PUT  SOLE                    2000      0     0
KINDRED HEALTHCARE INC         COM               494580103     150.97     10098 SH       SOLE                   10098      0     0
KINDRED HEALTHCARE INC         COM               494580903      11.96       800 SH  CALL SOLE                     800      0     0
KINDRED HEALTHCARE INC         COM               494580953      67.28      4500 SH  PUT  SOLE                    4500      0     0
KINETIC CONCEPTS INC           COM NEW           49460W208      72.21      3419 SH       SOLE                    3419      0     0
KINETIC CONCEPTS INC           COM NEW           49460W908     897.60     42500 SH  CALL SOLE                   42500      0     0
KINETIC CONCEPTS INC           COM NEW           49460W958     623.04     29500 SH  PUT  SOLE                   29500      0     0
KING PHARMACEUTICALS INC       COM               495582108     469.20     66365 SH       SOLE                   66365      0     0
KING PHARMACEUTICALS INC       COM               495582908     239.67     33900 SH  CALL SOLE                   33900      0     0
KING PHARMACEUTICALS INC       COM               495582958     236.85     33500 SH  PUT  SOLE                   33500      0     0
KINROSS GOLD CORP              COM NO PAR        496902904    6822.77    381800 SH  CALL SOLE                  381800      0     0
KINROSS GOLD CORP              COM NO PAR        496902954     702.29     39300 SH  PUT  SOLE                   39300      0     0
KIRBY CORP                     COM               497266906     146.52      5500 SH  CALL SOLE                    5500      0     0
KIRBY CORP                     COM               497266956     111.89      4200 SH  PUT  SOLE                    4200      0     0
KNOLL INC                      COM NEW           498904900       6.13      1000 SH  CALL SOLE                    1000      0     0
KNIGHT CAPITAL GROUP INC       CL A              499005106      56.20      3813 SH       SOLE                    3813      0     0
KNIGHT CAPITAL GROUP INC       CL A              499005906     353.76     24000 SH  CALL SOLE                   24000      0     0
KNIGHT CAPITAL GROUP INC       CL A              499005956     337.55     22900 SH  PUT  SOLE                   22900      0     0
KNIGHT TRANSN INC              COM               499064103      95.71      6313 SH       SOLE                    6313      0     0
KNIGHT TRANSN INC              COM               499064903     104.60      6900 SH  CALL SOLE                    6900      0     0
KNIGHT TRANSN INC              COM               499064953     413.87     27300 SH  PUT  SOLE                   27300      0     0
KNOT INC                       COM               499184909     145.14     17700 SH  CALL SOLE                   17700      0     0
KOHLBERG CAPITAL CORP          COM               500233101       2.88       941 SH       SOLE                     941      0     0
KOHLBERG CAPITAL CORP          COM               500233901       4.28      1400 SH  CALL SOLE                    1400      0     0
KOHLBERG CAPITAL CORP          COM               500233951       3.06      1000 SH  PUT  SOLE                    1000      0     0
KOHLS CORP                     COM               500255904    2987.79     70600 SH  CALL SOLE                   70600      0     0
KOHLS CORP                     COM               500255954    2289.51     54100 SH  PUT  SOLE                   54100      0     0
KONINKLIJKE PHILIPS ELECTRS    NY REG SH NEW     500472303       4.37       294 SH       SOLE                     294      0     0
KONINKLIJKE PHILIPS ELECTRS    NY REG SH NEW     500472903     446.10     30000 SH  CALL SOLE                   30000      0     0
KONINKLIJKE PHILIPS ELECTRS    NY REG SH NEW     500472953     108.55      7300 SH  PUT  SOLE                    7300      0     0
KONGZHONG CORP                 SPONSORED ADR     50047P904      25.35      5000 SH  CALL SOLE                    5000      0     0
KOPPERS HOLDINGS INC           COM               50060P906      47.92      3300 SH  CALL SOLE                    3300      0     0
KOPPERS HOLDINGS INC           COM               50060P956      29.04      2000 SH  PUT  SOLE                    2000      0     0
KOREA ELECTRIC PWR             SPONSORED ADR     500631106      63.59      6950 SH       SOLE                    6950      0     0
KOREA ELECTRIC PWR             SPONSORED ADR     500631906     234.24     25600 SH  CALL SOLE                   25600      0     0
KOREA ELECTRIC PWR             SPONSORED ADR     500631956      33.86      3700 SH  PUT  SOLE                    3700      0     0
KORN FERRY INTL                COM NEW           500643200      33.53      3701 SH       SOLE                    3701      0     0
KORN FERRY INTL                COM NEW           500643900       8.15       900 SH  CALL SOLE                     900      0     0
KORN FERRY INTL                COM NEW           500643950      40.77      4500 SH  PUT  SOLE                    4500      0     0
KRAFT FOODS INC                CL A              50075N904    1174.68     52700 SH  CALL SOLE                   52700      0     0
KRAFT FOODS INC                CL A              50075N954    1063.23     47700 SH  PUT  SOLE                   47700      0     0
KROGER CO                      COM               501044101     108.73      5124 SH       SOLE                    5124      0     0
KROGER CO                      COM               501044901     286.47     13500 SH  CALL SOLE                   13500      0     0
KROGER CO                      COM               501044951     277.98     13100 SH  PUT  SOLE                   13100      0     0
KULICKE & SOFFA INDS INC       COM               501242901      51.61     19700 SH  CALL SOLE                   19700      0     0
KULICKE & SOFFA INDS INC       COM               501242951      19.13      7300 SH  PUT  SOLE                    7300      0     0
LAN AIRLINES S A               SPONSORED ADR     501723100      13.70      1639 SH       SOLE                    1639      0     0
LAN AIRLINES S A               SPONSORED ADR     501723950      10.87      1300 SH  PUT  SOLE                    1300      0     0
LCA-VISION INC                 COM PAR $.001     501803308      26.26      9023 SH       SOLE                    9023      0     0
LCA-VISION INC                 COM PAR $.001     501803908     125.13     43000 SH  CALL SOLE                   43000      0     0
LCA-VISION INC                 COM PAR $.001     501803958      83.23     28600 SH  PUT  SOLE                   28600      0     0
LDK SOLAR CO LTD               SPONSORED ADR     50183L107      27.71      4370 SH       SOLE                    4370      0     0
LDK SOLAR CO LTD               SPONSORED ADR     50183L907     625.12     98600 SH  CALL SOLE                   98600      0     0
LDK SOLAR CO LTD               SPONSORED ADR     50183L957     401.96     63400 SH  PUT  SOLE                   63400      0     0
LG DISPLAY CO LTD              SPONS ADR REP     50186V102      30.47      2981 SH       SOLE                    2981      0     0
LG DISPLAY CO LTD              SPONS ADR REP     50186V902     225.86     22100 SH  CALL SOLE                   22100      0     0
LG DISPLAY CO LTD              SPONS ADR REP     50186V952      38.84      3800 SH  PUT  SOLE                    3800      0     0
LHC GROUP INC                  COM               50187A907     528.04     23700 SH  CALL SOLE                   23700      0     0
LHC GROUP INC                  COM               50187A957     256.22     11500 SH  PUT  SOLE                   11500      0     0
LKQ CORP                       COM               501889908     127.00      8900 SH  CALL SOLE                    8900      0     0
LKQ CORP                       COM               501889958      28.54      2000 SH  PUT  SOLE                    2000      0     0
L-1 IDENTITY SOLUTIONS INC     COM               50212A106     232.73     45545 SH       SOLE                   45545      0     0
L-1 IDENTITY SOLUTIONS INC     COM               50212A906     130.82     25600 SH  CALL SOLE                   25600      0     0
L-1 IDENTITY SOLUTIONS INC     COM               50212A956     280.03     54800 SH  PUT  SOLE                   54800      0     0
LSB INDS INC                   COM               502160904     142.42     14400 SH  CALL SOLE                   14400      0     0
LSB INDS INC                   COM               502160954      54.40      5500 SH  PUT  SOLE                    5500      0     0
LSI CORPORATION                COM               502161102      10.45      3436 SH       SOLE                    3436      0     0
LSI CORPORATION                COM               502161902     104.88     34500 SH  CALL SOLE                   34500      0     0
LSI CORPORATION                COM               502161952       3.04      1000 SH  PUT  SOLE                    1000      0     0
LTC PPTYS INC                  COM               502175902      26.31      1500 SH  CALL SOLE                    1500      0     0
LTC PPTYS INC                  COM               502175952      17.54      1000 SH  PUT  SOLE                    1000      0     0
LTX-CREDENCE CORP              COM               502403108       0.17       600 SH       SOLE                     600      0     0
LTX-CREDENCE CORP              COM               502403908       4.76     17000 SH  CALL SOLE                   17000      0     0
LTX-CREDENCE CORP              COM               502403958       0.28      1000 SH  PUT  SOLE                    1000      0     0
L-3 COMMUNICATIONS HLDGS INC   COM               502424904     522.06      7700 SH  CALL SOLE                    7700      0     0
L-3 COMMUNICATIONS HLDGS INC   COM               502424954     298.32      4400 SH  PUT  SOLE                    4400      0     0
LA Z BOY INC                   COM               505336907       4.50      3600 SH  CALL SOLE                    3600      0     0
LA Z BOY INC                   COM               505336957       2.50      2000 SH  PUT  SOLE                    2000      0     0
LABORATORY CORP AMER HLDGS     COM NEW           50540R909     631.69     10800 SH  CALL SOLE                   10800      0     0
LABORATORY CORP AMER HLDGS     COM NEW           50540R959     666.79     11400 SH  PUT  SOLE                   11400      0     0
LABRANCHE & CO INC             COM               505447902     227.77     60900 SH  CALL SOLE                   60900      0     0
LABRANCHE & CO INC             COM               505447952     123.79     33100 SH  PUT  SOLE                   33100      0     0
LACLEDE GROUP INC              COM               505597104     171.51      4400 SH       SOLE                    4400      0     0
LACLEDE GROUP INC              COM               505597904      27.29       700 SH  CALL SOLE                     700      0     0
LACLEDE GROUP INC              COM               505597954     237.78      6100 SH  PUT  SOLE                    6100      0     0
LADISH INC                     COM NEW           505754200      39.79      5481 SH       SOLE                    5481      0     0
LADISH INC                     COM NEW           505754900       0.73       100 SH  CALL SOLE                     100      0     0
LADISH INC                     COM NEW           505754950      62.44      8600 SH  PUT  SOLE                    8600      0     0
LAM RESEARCH CORP              COM               512807908     496.39     21800 SH  CALL SOLE                   21800      0     0
LAM RESEARCH CORP              COM               512807958      77.42      3400 SH  PUT  SOLE                    3400      0     0
LAMAR ADVERTISING CO           CL A              512815901     568.43     58300 SH  CALL SOLE                   58300      0     0
LAMAR ADVERTISING CO           CL A              512815951     104.33     10700 SH  PUT  SOLE                   10700      0     0
LANCASTER COLONY CORP          COM               513847103      24.89       600 SH       SOLE                     600      0     0
LANCASTER COLONY CORP          COM               513847903     456.28     11000 SH  CALL SOLE                   11000      0     0
LANCASTER COLONY CORP          COM               513847953     207.40      5000 SH  PUT  SOLE                    5000      0     0
LANDRYS RESTAURANTS INC        COM               51508L903     111.19     21300 SH  CALL SOLE                   21300      0     0
LANDRYS RESTAURANTS INC        COM               51508L953      62.64     12000 SH  PUT  SOLE                   12000      0     0
LANDSTAR SYS INC               COM               515098901    1124.59     33600 SH  CALL SOLE                   33600      0     0
LANDSTAR SYS INC               COM               515098951     344.74     10300 SH  PUT  SOLE                   10300      0     0
LAS VEGAS SANDS CORP           COM               517834107     378.62    125789 SH       SOLE                  125789      0     0
LAS VEGAS SANDS CORP           COM               517834907     728.42    242000 SH  CALL SOLE                  242000      0     0
LAS VEGAS SANDS CORP           COM               517834957     667.62    221800 SH  PUT  SOLE                  221800      0     0
LASALLE HOTEL PPTYS            COM SH BEN INT    517942908      15.77      2700 SH  CALL SOLE                    2700      0     0
LASALLE HOTEL PPTYS            COM SH BEN INT    517942958       9.93      1700 SH  PUT  SOLE                    1700      0     0
LASERCARD CORP                 COM               51807U901       7.32      3000 SH  CALL SOLE                    3000      0     0
LAUDER ESTEE COS INC           CL A              518439104     119.58      4851 SH       SOLE                    4851      0     0
LAUDER ESTEE COS INC           CL A              518439904      32.05      1300 SH  CALL SOLE                    1300      0     0
LAUDER ESTEE COS INC           CL A              518439954     633.51     25700 SH  PUT  SOLE                   25700      0     0
LAWSON SOFTWARE INC NEW        COM               52078P102      28.05      6600 SH       SOLE                    6600      0     0
LAWSON SOFTWARE INC NEW        COM               52078P902       9.35      2200 SH  CALL SOLE                    2200      0     0
LAWSON SOFTWARE INC NEW        COM               52078P952      12.75      3000 SH  PUT  SOLE                    3000      0     0
LAYNE CHRISTENSEN CO           COM               521050904     115.70      7200 SH  CALL SOLE                    7200      0     0
LAYNE CHRISTENSEN CO           COM               521050954      61.07      3800 SH  PUT  SOLE                    3800      0     0
LEAP WIRELESS INTL INC         COM NEW           521863308     257.17      7375 SH       SOLE                    7375      0     0
LEAP WIRELESS INTL INC         COM NEW           521863908     230.14      6600 SH  CALL SOLE                    6600      0     0
LEAP WIRELESS INTL INC         COM NEW           521863958    1279.73     36700 SH  PUT  SOLE                   36700      0     0
LEAR CORP                      COM               521865105      20.31     27086 SH       SOLE                   27086      0     0
LEAR CORP                      COM               521865905       1.95      2600 SH  CALL SOLE                    2600      0     0
LEAR CORP                      COM               521865955       2.48      3300 SH  PUT  SOLE                    3300      0     0
LEAPFROG ENTERPRISES INC       CL A              52186N906       5.11      3700 SH  CALL SOLE                    3700      0     0
LEE ENTERPRISES INC            COM               523768109       2.83     10092 SH       SOLE                   10092      0     0
LEE ENTERPRISES INC            COM               523768959       1.99      7100 SH  PUT  SOLE                    7100      0     0
LEGGETT & PLATT INC            COM               524660107      53.34      4106 SH       SOLE                    4106      0     0
LEGGETT & PLATT INC            COM               524660907       1.30       100 SH  CALL SOLE                     100      0     0
LEGGETT & PLATT INC            COM               524660957      89.63      6900 SH  PUT  SOLE                    6900      0     0
LEGACY RESERVES LP             UNIT LP INT       524707954      18.28      2000 SH  PUT  SOLE                    2000      0     0
LEGG MASON INC                 COM               524901105     103.35      6500 SH       SOLE                    6500      0     0
LEGG MASON INC                 COM               524901905     526.29     33100 SH  CALL SOLE                   33100      0     0
LEGG MASON INC                 COM               524901955     537.42     33800 SH  PUT  SOLE                   33800      0     0
LENDER PROCESSING SVCS INC     COM               52602E902     192.84      6300 SH  CALL SOLE                    6300      0     0
LENDER PROCESSING SVCS INC     COM               52602E952      67.34      2200 SH  PUT  SOLE                    2200      0     0
LENNAR CORP                    CL A              526057104     304.16     40500 SH       SOLE                   40500      0     0
LENNAR CORP                    CL A              526057904      69.84      9300 SH  CALL SOLE                    9300      0     0
LENNAR CORP                    CL A              526057954     401.79     53500 SH  PUT  SOLE                   53500      0     0
LENNOX INTL INC                COM               526107107       5.61       212 SH       SOLE                     212      0     0
LENNOX INTL INC                COM               526107907     203.74      7700 SH  CALL SOLE                    7700      0     0
LENNOX INTL INC                COM               526107957      42.34      1600 SH  PUT  SOLE                    1600      0     0
LEUCADIA NATL CORP             COM               527288904     777.26     52200 SH  CALL SOLE                   52200      0     0
LEUCADIA NATL CORP             COM               527288954     492.86     33100 SH  PUT  SOLE                   33100      0     0
LEVEL 3 COMMUNICATIONS INC     COM               52729N100     100.61    109356 SH       SOLE                  109356      0     0
LEVEL 3 COMMUNICATIONS INC     COM               52729N900      60.90     66200 SH  CALL SOLE                   66200      0     0
LEVEL 3 COMMUNICATIONS INC     COM               52729N950     121.26    131800 SH  PUT  SOLE                  131800      0     0
LEXMARK INTL NEW               CL A              529771107     178.89     10604 SH       SOLE                   10604      0     0
LEXMARK INTL NEW               CL A              529771907     568.52     33700 SH  CALL SOLE                   33700      0     0
LEXMARK INTL NEW               CL A              529771957     443.68     26300 SH  PUT  SOLE                   26300      0     0
LIBERTY GLOBAL INC             COM SER A         530555901     100.46      6900 SH  CALL SOLE                    6900      0     0
LIBERTY GLOBAL INC             COM SER A         530555951     789.15     54200 SH  PUT  SOLE                   54200      0     0
LIBERTY MEDIA CORP NEW         INT COM SER A     53071M904       4.35      1500 SH  CALL SOLE                    1500      0     0
LIBERTY PPTY TR                SH BEN INT        531172904     814.42     43000 SH  CALL SOLE                   43000      0     0
LIBERTY PPTY TR                SH BEN INT        531172954     619.34     32700 SH  PUT  SOLE                   32700      0     0
LIFE PARTNERS HOLDINGS INC     COM               53215T906      68.24      4000 SH  CALL SOLE                    4000      0     0
LIFE PARTNERS HOLDINGS INC     COM               53215T956      23.88      1400 SH  PUT  SOLE                    1400      0     0
LIFE TIME FITNESS INC          COM               53217R207     206.66     16454 SH       SOLE                   16454      0     0
LIFE TIME FITNESS INC          COM               53217R907     408.20     32500 SH  CALL SOLE                   32500      0     0
LIFE TIME FITNESS INC          COM               53217R957    1124.12     89500 SH  PUT  SOLE                   89500      0     0
LIFE TECHNOLOGIES CORP         COM               53217V109     141.71      4363 SH       SOLE                    4363      0     0
LIFE TECHNOLOGIES CORP         COM               53217V909     487.20     15000 SH  CALL SOLE                   15000      0     0
LIFE TECHNOLOGIES CORP         COM               53217V959     214.37      6600 SH  PUT  SOLE                    6600      0     0
LIFEPOINT HOSPITALS INC        COM               53219L909     423.46     20300 SH  CALL SOLE                   20300      0     0
LIFEPOINT HOSPITALS INC        COM               53219L959      91.78      4400 SH  PUT  SOLE                    4400      0     0
LIGAND PHARMACEUTICALS INC     CL B              53220K907      49.77     16700 SH  CALL SOLE                   16700      0     0
LIFETIME BRANDS INC            COM               53222Q903       2.66      2000 SH  CALL SOLE                    2000      0     0
LIHIR GOLD LTD                 SPONSORED ADR     532349907     404.24     17800 SH  CALL SOLE                   17800      0     0
LIHIR GOLD LTD                 SPONSORED ADR     532349957    1185.46     52200 SH  PUT  SOLE                   52200      0     0
LILLY ELI & CO                 COM               532457908    3715.19    111200 SH  CALL SOLE                  111200      0     0
LILLY ELI & CO                 COM               532457958    2636.05     78900 SH  PUT  SOLE                   78900      0     0
LIMELIGHT NETWORKS INC         COM               53261M104       1.01       300 SH       SOLE                     300      0     0
LIMELIGHT NETWORKS INC         COM               53261M954       2.68       800 SH  PUT  SOLE                     800      0     0
LIMITED BRANDS INC             COM               532716907     121.80     14000 SH  CALL SOLE                   14000      0     0
LIMITED BRANDS INC             COM               532716957     201.84     23200 SH  PUT  SOLE                   23200      0     0
LINCARE HLDGS INC              COM               532791900     126.44      5800 SH  CALL SOLE                    5800      0     0
LINCARE HLDGS INC              COM               532791950     348.80     16000 SH  PUT  SOLE                   16000      0     0
LINCOLN ELEC HLDGS INC         COM               533900906     633.80     20000 SH  CALL SOLE                   20000      0     0
LINCOLN ELEC HLDGS INC         COM               533900956     110.92      3500 SH  PUT  SOLE                    3500      0     0
LINCOLN NATL CORP IND          COM               534187909     605.45     90500 SH  CALL SOLE                   90500      0     0
LINCOLN NATL CORP IND          COM               534187959     454.25     67900 SH  PUT  SOLE                   67900      0     0
LINDSAY CORP                   COM               535555906     202.50      7500 SH  CALL SOLE                    7500      0     0
LINDSAY CORP                   COM               535555956     175.50      6500 SH  PUT  SOLE                    6500      0     0
LINEAR TECHNOLOGY CORP         COM               535678906    1155.89     50300 SH  CALL SOLE                   50300      0     0
LINEAR TECHNOLOGY CORP         COM               535678956     735.36     32000 SH  PUT  SOLE                   32000      0     0
LIONS GATE ENTMNT CORP         COM NEW           535919203      31.16      6171 SH       SOLE                    6171      0     0
LIONS GATE ENTMNT CORP         COM NEW           535919903     701.95    139000 SH  CALL SOLE                  139000      0     0
LIONS GATE ENTMNT CORP         COM NEW           535919953     265.63     52600 SH  PUT  SOLE                   52600      0     0
LINN ENERGY LLC                UNIT LTD LIAB     536020100     299.36     20091 SH       SOLE                   20091      0     0
LINN ENERGY LLC                UNIT LTD LIAB     536020900    1165.18     78200 SH  CALL SOLE                   78200      0     0
LINN ENERGY LLC                UNIT LTD LIAB     536020950    1357.39     91100 SH  PUT  SOLE                   91100      0     0
LITTELFUSE INC                 COM               537008904      20.88      1900 SH  CALL SOLE                    1900      0     0
LITTELFUSE INC                 COM               537008954      10.99      1000 SH  PUT  SOLE                    1000      0     0
LIVE NATION INC                COM               538034109      13.89      5202 SH       SOLE                    5202      0     0
LIVE NATION INC                COM               538034909      67.02     25100 SH  CALL SOLE                   25100      0     0
LIVE NATION INC                COM               538034959      33.11     12400 SH  PUT  SOLE                   12400      0     0
LIZ CLAIBORNE INC              COM               539320901     182.78     74000 SH  CALL SOLE                   74000      0     0
LIZ CLAIBORNE INC              COM               539320951      44.71     18100 SH  PUT  SOLE                   18100      0     0
LLOYDS BANKING GROUP PLC       SPONSORED ADR     539439109      11.78      2922 SH       SOLE                    2922      0     0
LLOYDS BANKING GROUP PLC       SPONSORED ADR     539439909      20.96      5200 SH  CALL SOLE                    5200      0     0
LLOYDS BANKING GROUP PLC       SPONSORED ADR     539439959      41.51     10300 SH  PUT  SOLE                   10300      0     0
LO-JACK CORP                   COM               539451104      11.11      2453 SH       SOLE                    2453      0     0
LO-JACK CORP                   COM               539451904       2.27       500 SH  CALL SOLE                     500      0     0
LOCKHEED MARTIN CORP           COM               539830909     545.34      7900 SH  CALL SOLE                    7900      0     0
LOCKHEED MARTIN CORP           COM               539830959     317.54      4600 SH  PUT  SOLE                    4600      0     0
LODGENET INTERACTIVE CORP      COM               540211109       2.56      1612 SH       SOLE                    1612      0     0
LOEWS CORP                     COM               540424108     189.62      8580 SH       SOLE                    8580      0     0
LOEWS CORP                     COM               540424908     663.00     30000 SH  CALL SOLE                   30000      0     0
LOEWS CORP                     COM               540424958    1007.76     45600 SH  PUT  SOLE                   45600      0     0
LONGTOP FINL TECHNOLOGIES LT   ADR               54318P908     726.07     34200 SH  CALL SOLE                   34200      0     0
LONGTOP FINL TECHNOLOGIES LT   ADR               54318P958      19.11       900 SH  PUT  SOLE                     900      0     0
LOOPNET INC                    COM               543524900      35.26      5800 SH  CALL SOLE                    5800      0     0
LOOPNET INC                    COM               543524950      15.81      2600 SH  PUT  SOLE                    2600      0     0
LORILLARD INC                  COM               544147101     335.19      5429 SH       SOLE                    5429      0     0
LORILLARD INC                  COM               544147901    1142.19     18500 SH  CALL SOLE                   18500      0     0
LORILLARD INC                  COM               544147951    1086.62     17600 SH  PUT  SOLE                   17600      0     0
LOUISIANA PAC CORP             COM               546347905      34.34     15400 SH  CALL SOLE                   15400      0     0
LOUISIANA PAC CORP             COM               546347955      24.08     10800 SH  PUT  SOLE                   10800      0     0
LOWES COS INC                  COM               548661907    1825.00    100000 SH  CALL SOLE                  100000      0     0
LOWES COS INC                  COM               548661957     602.25     33000 SH  PUT  SOLE                   33000      0     0
LUBRIZOL CORP                  COM               549271904     836.65     24600 SH  CALL SOLE                   24600      0     0
LUBRIZOL CORP                  COM               549271954      34.01      1000 SH  PUT  SOLE                    1000      0     0
LUFKIN INDS INC                COM               549764908     371.22      9800 SH  CALL SOLE                    9800      0     0
LUFKIN INDS INC                COM               549764958     215.92      5700 SH  PUT  SOLE                    5700      0     0
LULULEMON ATHLETICA INC        COM               550021109      57.92      6688 SH       SOLE                    6688      0     0
LULULEMON ATHLETICA INC        COM               550021909     203.51     23500 SH  CALL SOLE                   23500      0     0
LULULEMON ATHLETICA INC        COM               550021959     110.85     12800 SH  PUT  SOLE                   12800      0     0
LUMINEX CORP DEL               COM               55027E902     101.47      5600 SH  CALL SOLE                    5600      0     0
LUMINEX CORP DEL               COM               55027E952      86.98      4800 SH  PUT  SOLE                    4800      0     0
LUXOTTICA GROUP S P A          SPONSORED ADR     55068R902     163.24     10600 SH  CALL SOLE                   10600      0     0
LUXOTTICA GROUP S P A          SPONSORED ADR     55068R952     138.60      9000 SH  PUT  SOLE                    9000      0     0
M & T BK CORP                  COM               55261F904    2510.82     55500 SH  CALL SOLE                   55500      0     0
M & T BK CORP                  COM               55261F954    1185.29     26200 SH  PUT  SOLE                   26200      0     0
MBIA INC                       COM               55262C100      63.64     13895 SH       SOLE                   13895      0     0
MBIA INC                       COM               55262C900     465.33    101600 SH  CALL SOLE                  101600      0     0
MBIA INC                       COM               55262C950     406.25     88700 SH  PUT  SOLE                   88700      0     0
MB FINANCIAL INC NEW           COM               55264U108      12.24       900 SH       SOLE                     900      0     0
MB FINANCIAL INC NEW           COM               55264U908      32.64      2400 SH  CALL SOLE                    2400      0     0
M D C HLDGS INC                COM               552676908     650.83     20900 SH  CALL SOLE                   20900      0     0
M D C HLDGS INC                COM               552676958     351.88     11300 SH  PUT  SOLE                   11300      0     0
MDU RES GROUP INC              COM               552690909      45.19      2800 SH  CALL SOLE                    2800      0     0
MDS INC                        COM               55269P302       3.78       800 SH       SOLE                     800      0     0
MDS INC                        COM               55269P952       4.72      1000 SH  PUT  SOLE                    1000      0     0
MEMC ELECTR MATLS INC          COM               552715104      59.64      3617 SH       SOLE                    3617      0     0
MEMC ELECTR MATLS INC          COM               552715904    1495.64     90700 SH  CALL SOLE                   90700      0     0
MEMC ELECTR MATLS INC          COM               552715954     803.06     48700 SH  PUT  SOLE                   48700      0     0
MFA FINANCIAL INC              COM               55272X902      60.56     10300 SH  CALL SOLE                   10300      0     0
MFA FINANCIAL INC              COM               55272X952       3.53       600 SH  PUT  SOLE                     600      0     0
MDRNA INC                      COM               55276N100       0.67      1102 SH       SOLE                    1102      0     0
MGIC INVT CORP WIS             COM               552848103       0.96       675 SH       SOLE                     675      0     0
MGIC INVT CORP WIS             COM               552848903      52.11     36700 SH  CALL SOLE                   36700      0     0
MGIC INVT CORP WIS             COM               552848953      14.63     10300 SH  PUT  SOLE                   10300      0     0
MGM MIRAGE                     COM               552953901     268.18    115100 SH  CALL SOLE                  115100      0     0
MGM MIRAGE                     COM               552953951     154.95     66500 SH  PUT  SOLE                   66500      0     0
MGP INGREDIENTS INC            COM               55302G103       3.43      4633 SH       SOLE                    4633      0     0
M/I HOMES INC                  COM               55305B101      15.32      2191 SH       SOLE                    2191      0     0
M/I HOMES INC                  COM               55305B901      35.65      5100 SH  CALL SOLE                    5100      0     0
M/I HOMES INC                  COM               55305B951       4.19       600 SH  PUT  SOLE                     600      0     0
MKS INSTRUMENT INC             COM               55306N904     268.46     18300 SH  CALL SOLE                   18300      0     0
MKS INSTRUMENT INC             COM               55306N954     108.56      7400 SH  PUT  SOLE                    7400      0     0
MPS GROUP INC                  COM               553409903       3.57       600 SH  CALL SOLE                     600      0     0
MSC INDL DIRECT INC            CL A              553530906      40.39      1300 SH  CALL SOLE                    1300      0     0
MSC INDL DIRECT INC            CL A              553530956     260.99      8400 SH  PUT  SOLE                    8400      0     0
MSC SOFTWARE CORP              COM               553531104       2.82       500 SH       SOLE                     500      0     0
MSCI INC                       CL A              55354G900     164.03      9700 SH  CALL SOLE                    9700      0     0
MSCI INC                       CL A              55354G950     272.25     16100 SH  PUT  SOLE                   16100      0     0
MVC CAPITAL INC                COM               553829902     148.86     17700 SH  CALL SOLE                   17700      0     0
MACERICH CO                    COM               554382101     330.95     52868 SH       SOLE                   52868      0     0
MACERICH CO                    COM               554382901     400.01     63900 SH  CALL SOLE                   63900      0     0
MACERICH CO                    COM               554382951     781.87    124900 SH  PUT  SOLE                  124900      0     0
MACK CALI RLTY CORP            COM               554489104     317.06     16005 SH       SOLE                   16005      0     0
MACK CALI RLTY CORP            COM               554489904     509.12     25700 SH  CALL SOLE                   25700      0     0
MACK CALI RLTY CORP            COM               554489954     719.10     36300 SH  PUT  SOLE                   36300      0     0
MACQUARIE INFRASTR CO LLC      MEMBERSHIP INT    55608B105      14.90     10800 SH       SOLE                   10800      0     0
MACQUARIE INFRASTR CO LLC      MEMBERSHIP INT    55608B905      19.73     14300 SH  CALL SOLE                   14300      0     0
MACQUARIE INFRASTR CO LLC      MEMBERSHIP INT    55608B955      21.11     15300 SH  PUT  SOLE                   15300      0     0
MACROVISION SOLUTIONS CORP     COM               55611C908     323.78     18200 SH  CALL SOLE                   18200      0     0
MACROVISION SOLUTIONS CORP     COM               55611C958      35.58      2000 SH  PUT  SOLE                    2000      0     0
MACYS INC                      COM               55616P104      52.58      5908 SH       SOLE                    5908      0     0
MACYS INC                      COM               55616P904     134.39     15100 SH  CALL SOLE                   15100      0     0
MACYS INC                      COM               55616P954     296.37     33300 SH  PUT  SOLE                   33300      0     0
MADDEN STEVEN LTD              COM               556269108      55.68      2965 SH       SOLE                    2965      0     0
MADDEN STEVEN LTD              COM               556269958     182.17      9700 SH  PUT  SOLE                    9700      0     0
MAGELLAN HEALTH SVCS INC       COM NEW           559079907     287.88      7900 SH  CALL SOLE                    7900      0     0
MAGELLAN HEALTH SVCS INC       COM NEW           559079957      40.08      1100 SH  PUT  SOLE                    1100      0     0
MAGELLAN MIDSTREAM HLDGS LP    COM LP INTS       55907R908     670.25     38300 SH  CALL SOLE                   38300      0     0
MAGELLAN MIDSTREAM HLDGS LP    COM LP INTS       55907R958      50.75      2900 SH  PUT  SOLE                    2900      0     0
MAGELLAN MIDSTREAM PRTNRS LP   COM UNIT RP LP    559080906    2452.40     83500 SH  CALL SOLE                   83500      0     0
MAGELLAN MIDSTREAM PRTNRS LP   COM UNIT RP LP    559080956      52.87      1800 SH  PUT  SOLE                    1800      0     0
MAGNA INTL INC                 CL A              559222401     505.58     18900 SH       SOLE                   18900      0     0
MAGNA INTL INC                 CL A              559222901      93.63      3500 SH  CALL SOLE                    3500      0     0
MAGNA INTL INC                 CL A              559222951     371.83     13900 SH  PUT  SOLE                   13900      0     0
MAGUIRE PPTYS INC              COM               559775901       0.94      1300 SH  CALL SOLE                    1300      0     0
MAGUIRE PPTYS INC              COM               559775951       3.46      4800 SH  PUT  SOLE                    4800      0     0
MANHATTAN ASSOCS INC           COM               562750909     154.15      8900 SH  CALL SOLE                    8900      0     0
MANHATTAN ASSOCS INC           COM               562750959      17.32      1000 SH  PUT  SOLE                    1000      0     0
MANITOWOC INC                  COM               563571108     254.98     77976 SH       SOLE                   77976      0     0
MANITOWOC INC                  COM               563571908     374.42    114500 SH  CALL SOLE                  114500      0     0
MANITOWOC INC                  COM               563571958     400.58    122500 SH  PUT  SOLE                  122500      0     0
MANNATECH INC                  COM               563771104       1.13       339 SH       SOLE                     339      0     0
MANNATECH INC                  COM               563771904      46.95     14100 SH  CALL SOLE                   14100      0     0
MANNKIND CORP                  COM               56400P201      23.13      6647 SH       SOLE                    6647      0     0
MANNKIND CORP                  COM               56400P901      39.32     11300 SH  CALL SOLE                   11300      0     0
MANNKIND CORP                  COM               56400P951      11.14      3200 SH  PUT  SOLE                    3200      0     0
MANPOWER INC                   COM               56418H100      22.07       700 SH       SOLE                     700      0     0
MANPOWER INC                   COM               56418H900     797.71     25300 SH  CALL SOLE                   25300      0     0
MANPOWER INC                   COM               56418H950     990.04     31400 SH  PUT  SOLE                   31400      0     0
MANTECH INTL CORP              CL A              564563904     226.26      5400 SH  CALL SOLE                    5400      0     0
MANTECH INTL CORP              CL A              564563954     435.76     10400 SH  PUT  SOLE                   10400      0     0
MANULIFE FINL CORP             COM               56501R106     142.37     12712 SH       SOLE                   12712      0     0
MANULIFE FINL CORP             COM               56501R906     319.20     28500 SH  CALL SOLE                   28500      0     0
MANULIFE FINL CORP             COM               56501R956     527.52     47100 SH  PUT  SOLE                   47100      0     0
MARATHON OIL CORP              COM               565849106     608.74     23155 SH       SOLE                   23155      0     0
MARATHON OIL CORP              COM               565849906    1382.85     52600 SH  CALL SOLE                   52600      0     0
MARATHON OIL CORP              COM               565849956    1559.00     59300 SH  PUT  SOLE                   59300      0     0
MARCHEX INC                    CL B              56624R108       1.80       522 SH       SOLE                     522      0     0
MARCHEX INC                    CL B              56624R908       9.98      2900 SH  CALL SOLE                    2900      0     0
MARCHEX INC                    CL B              56624R958       5.50      1600 SH  PUT  SOLE                    1600      0     0
MARCUS CORP                    COM               566330906      28.05      3300 SH  CALL SOLE                    3300      0     0
MARCUS CORP                    COM               566330956       1.70       200 SH  PUT  SOLE                     200      0     0
MARINEMAX INC                  COM               567908108       6.48      3304 SH       SOLE                    3304      0     0
MARINEMAX INC                  COM               567908908       4.51      2300 SH  CALL SOLE                    2300      0     0
MARINEMAX INC                  COM               567908958      22.15     11300 SH  PUT  SOLE                   11300      0     0
MARINER ENERGY INC             COM               56845T305      30.09      3882 SH       SOLE                    3882      0     0
MARINER ENERGY INC             COM               56845T905      44.18      5700 SH  CALL SOLE                    5700      0     0
MARINER ENERGY INC             COM               56845T955      47.28      6100 SH  PUT  SOLE                    6100      0     0
MARKET VECTORS ETF TR          GOLD MINER ETF    57060U100     162.27      4400 SH       SOLE                    4400      0     0
MARKET VECTORS ETF TR          GOLD MINER ETF    57060U900    4989.86    135300 SH  CALL SOLE                  135300      0     0
MARKET VECTORS ETF TR          GOLD MINER ETF    57060U950    3890.84    105500 SH  PUT  SOLE                  105500      0     0
MARKWEST ENERGY PARTNERS L P   UNIT LTD PARTN    570759900      56.79      4900 SH  CALL SOLE                    4900      0     0
MARKWEST ENERGY PARTNERS L P   UNIT LTD PARTN    570759950      41.72      3600 SH  PUT  SOLE                    3600      0     0
MARSH & MCLENNAN COS INC       COM               571748102     463.20     22874 SH       SOLE                   22874      0     0
MARSH & MCLENNAN COS INC       COM               571748902     654.08     32300 SH  CALL SOLE                   32300      0     0
MARSH & MCLENNAN COS INC       COM               571748952    1646.33     81300 SH  PUT  SOLE                   81300      0     0
MARSHALL & ILSLEY CORP NEW     COM               571837903     123.30     21900 SH  CALL SOLE                   21900      0     0
MARSHALL & ILSLEY CORP NEW     COM               571837953     219.57     39000 SH  PUT  SOLE                   39000      0     0
MARRIOTT INTL INC NEW          CL A              571903202       8.85       541 SH       SOLE                     541      0     0
MARRIOTT INTL INC NEW          CL A              571903902     417.18     25500 SH  CALL SOLE                   25500      0     0
MARRIOTT INTL INC NEW          CL A              571903952     242.13     14800 SH  PUT  SOLE                   14800      0     0
MARTEK BIOSCIENCES CORP        COM               572901106     858.10     47019 SH       SOLE                   47019      0     0
MARTEK BIOSCIENCES CORP        COM               572901906      69.35      3800 SH  CALL SOLE                    3800      0     0
MARTEK BIOSCIENCES CORP        COM               572901956     857.75     47000 SH  PUT  SOLE                   47000      0     0
MARTEN TRANS LTD               COM               573075908      33.62      1800 SH  CALL SOLE                    1800      0     0
MARTEN TRANS LTD               COM               573075958      42.96      2300 SH  PUT  SOLE                    2300      0     0
MARTHA STEWART LIVING OMNIME   CL A              573083102       7.06      2834 SH       SOLE                    2834      0     0
MARTHA STEWART LIVING OMNIME   CL A              573083902      10.21      4100 SH  CALL SOLE                    4100      0     0
MARTHA STEWART LIVING OMNIME   CL A              573083952       6.23      2500 SH  PUT  SOLE                    2500      0     0
MARTIN MARIETTA MATLS INC      COM               573284106     162.57      2050 SH       SOLE                    2050      0     0
MARTIN MARIETTA MATLS INC      COM               573284906     800.93     10100 SH  CALL SOLE                   10100      0     0
MARTIN MARIETTA MATLS INC      COM               573284956     206.18      2600 SH  PUT  SOLE                    2600      0     0
MARTIN MIDSTREAM PRTNRS L P    UNIT L P INT      573331905     105.11      5600 SH  CALL SOLE                    5600      0     0
MARTIN MIDSTREAM PRTNRS L P    UNIT L P INT      573331955      45.05      2400 SH  PUT  SOLE                    2400      0     0
MARVEL ENTERTAINMENT INC       COM               57383T103     561.19     21137 SH       SOLE                   21137      0     0
MARVEL ENTERTAINMENT INC       COM               57383T903     262.85      9900 SH  CALL SOLE                    9900      0     0
MARVEL ENTERTAINMENT INC       COM               57383T953     735.44     27700 SH  PUT  SOLE                   27700      0     0
MASCO CORP                     COM               574599106     362.86     51985 SH       SOLE                   51985      0     0
MASCO CORP                     COM               574599906     207.31     29700 SH  CALL SOLE                   29700      0     0
MASCO CORP                     COM               574599956     304.33     43600 SH  PUT  SOLE                   43600      0     0
MASIMO CORP                    COM               574795900     852.01     29400 SH  CALL SOLE                   29400      0     0
MASIMO CORP                    COM               574795950     142.00      4900 SH  PUT  SOLE                    4900      0     0
MASSEY ENERGY CORP             COM               576206906    1141.54    112800 SH  CALL SOLE                  112800      0     0
MASSEY ENERGY CORP             COM               576206956     882.46     87200 SH  PUT  SOLE                   87200      0     0
MASTEC INC                     COM               576323909     501.74     41500 SH  CALL SOLE                   41500      0     0
MASTEC INC                     COM               576323959     302.25     25000 SH  PUT  SOLE                   25000      0     0
MASTERCARD INC                 CL A              57636Q904   14771.74     88200 SH  CALL SOLE                   88200      0     0
MASTERCARD INC                 CL A              57636Q954   14051.57     83900 SH  PUT  SOLE                   83900      0     0
MATRIX SVC CO                  COM               576853905      46.03      5600 SH  CALL SOLE                    5600      0     0
MATRIX SVC CO                  COM               576853955      73.16      8900 SH  PUT  SOLE                    8900      0     0
MATRIXX INITIATIVES INC        COM               57685L105      91.82      5599 SH       SOLE                    5599      0     0
MATRIXX INITIATIVES INC        COM               57685L905      57.40      3500 SH  CALL SOLE                    3500      0     0
MATRIXX INITIATIVES INC        COM               57685L955     147.60      9000 SH  PUT  SOLE                    9000      0     0
MATTEL INC                     COM               577081102       5.53       480 SH       SOLE                     480      0     0
MATTEL INC                     COM               577081902     166.03     14400 SH  CALL SOLE                   14400      0     0
MATTEL INC                     COM               577081952     124.52     10800 SH  PUT  SOLE                   10800      0     0
MATTHEWS INTL CORP             CL A              577128901      77.79      2700 SH  CALL SOLE                    2700      0     0
MATTHEWS INTL CORP             CL A              577128951     172.86      6000 SH  PUT  SOLE                    6000      0     0
MATTSON TECHNOLOGY INC         COM               577223100       0.42       500 SH       SOLE                     500      0     0
MAXIM INTEGRATED PRODS INC     COM               57772K101     741.62     56141 SH       SOLE                   56141      0     0
MAXIM INTEGRATED PRODS INC     COM               57772K901     383.09     29000 SH  CALL SOLE                   29000      0     0
MAXIM INTEGRATED PRODS INC     COM               57772K951    1375.16    104100 SH  PUT  SOLE                  104100      0     0
MAXWELL TECHNOLOGIES INC       COM               577767906      47.26      6800 SH  CALL SOLE                    6800      0     0
MAXWELL TECHNOLOGIES INC       COM               577767956       0.70       100 SH  PUT  SOLE                     100      0     0
MAXYGEN INC                    COM               577776907      23.80      3500 SH  CALL SOLE                    3500      0     0
MAXIMUS INC                    COM               577933904     625.80     15700 SH  CALL SOLE                   15700      0     0
MAXIMUS INC                    COM               577933954     179.37      4500 SH  PUT  SOLE                    4500      0     0
MCAFEE INC                     COM               579064906     515.90     15400 SH  CALL SOLE                   15400      0     0
MCAFEE INC                     COM               579064956     844.20     25200 SH  PUT  SOLE                   25200      0     0
MCCLATCHY CO                   CL A              579489105      12.31     25120 SH       SOLE                   25120      0     0
MCCLATCHY CO                   CL A              579489905       5.78     11800 SH  CALL SOLE                   11800      0     0
MCCLATCHY CO                   CL A              579489955      11.91     24300 SH  PUT  SOLE                   24300      0     0
MCDERMOTT INTL INC             COM               580037909    1053.79     78700 SH  CALL SOLE                   78700      0     0
MCDERMOTT INTL INC             COM               580037959     321.36     24000 SH  PUT  SOLE                   24000      0     0
MCDONALDS CORP                 COM               580135101    1941.44     35577 SH       SOLE                   35577      0     0
MCDONALDS CORP                 COM               580135901    1467.93     26900 SH  CALL SOLE                   26900      0     0
MCDONALDS CORP                 COM               580135951    4649.36     85200 SH  PUT  SOLE                   85200      0     0
MCG CAPITAL CORP               COM               58047P907      20.10     15700 SH  CALL SOLE                   15700      0     0
MCG CAPITAL CORP               COM               58047P957       4.10      3200 SH  PUT  SOLE                    3200      0     0
MCGRATH RENTCORP               COM               580589109       7.88       500 SH       SOLE                     500      0     0
MCGRAW HILL COS INC            COM               580645909    1001.71     43800 SH  CALL SOLE                   43800      0     0
MCGRAW HILL COS INC            COM               580645959     837.04     36600 SH  PUT  SOLE                   36600      0     0
MCKESSON CORP                  COM               58155Q103      61.25      1748 SH       SOLE                    1748      0     0
MCKESSON CORP                  COM               58155Q903    1233.41     35200 SH  CALL SOLE                   35200      0     0
MCKESSON CORP                  COM               58155Q953    2165.47     61800 SH  PUT  SOLE                   61800      0     0
MCMORAN EXPLORATION CO         COM               582411104      70.54     15008 SH       SOLE                   15008      0     0
MCMORAN EXPLORATION CO         COM               582411904     117.50     25000 SH  CALL SOLE                   25000      0     0
MCMORAN EXPLORATION CO         COM               582411954     153.22     32600 SH  PUT  SOLE                   32600      0     0
MEAD JOHNSON NUTRITION CO      COM CL A          582839906     236.73      8200 SH  CALL SOLE                    8200      0     0
MEAD JOHNSON NUTRITION CO      COM CL A          582839956      60.63      2100 SH  PUT  SOLE                    2100      0     0
MEADOWBROOK INS GROUP INC      COM               58319P908      62.22     10200 SH  CALL SOLE                   10200      0     0
MEADWESTVACO CORP              COM               583334107     130.09     10850 SH       SOLE                   10850      0     0
MEADWESTVACO CORP              COM               583334907      65.95      5500 SH  CALL SOLE                    5500      0     0
MEADWESTVACO CORP              COM               583334957     217.02     18100 SH  PUT  SOLE                   18100      0     0
MECHEL OAO                     SPONSORED ADR     583840903     372.38     89300 SH  CALL SOLE                   89300      0     0
MECHEL OAO                     SPONSORED ADR     583840953     186.40     44700 SH  PUT  SOLE                   44700      0     0
MEDAREX INC                    COM               583916101     106.61     20782 SH       SOLE                   20782      0     0
MEDAREX INC                    COM               583916901     152.36     29700 SH  CALL SOLE                   29700      0     0
MEDAREX INC                    COM               583916951     147.74     28800 SH  PUT  SOLE                   28800      0     0
MEDALLION FINL CORP            COM               583928906     105.22     14200 SH  CALL SOLE                   14200      0     0
MEDALLION FINL CORP            COM               583928956      25.94      3500 SH  PUT  SOLE                    3500      0     0
MEDASSETS INC                  COM               584045908     461.70     32400 SH  CALL SOLE                   32400      0     0
MEDASSETS INC                  COM               584045958      76.95      5400 SH  PUT  SOLE                    5400      0     0
MEDCO HEALTH SOLUTIONS INC     COM               58405U102     125.67      3040 SH       SOLE                    3040      0     0
MEDCO HEALTH SOLUTIONS INC     COM               58405U902     926.02     22400 SH  CALL SOLE                   22400      0     0
MEDCO HEALTH SOLUTIONS INC     COM               58405U952    1112.05     26900 SH  PUT  SOLE                   26900      0     0
MEDICAL PPTYS TRUST INC        COM               58463J304      10.30      2822 SH       SOLE                    2822      0     0
MEDICAL PPTYS TRUST INC        COM               58463J904      75.19     20600 SH  CALL SOLE                   20600      0     0
MEDICAL PPTYS TRUST INC        COM               58463J954      31.03      8500 SH  PUT  SOLE                    8500      0     0
MEDICINES CO                   COM               584688105     694.42     64061 SH       SOLE                   64061      0     0
MEDICINES CO                   COM               584688905    1304.05    120300 SH  CALL SOLE                  120300      0     0
MEDICINES CO                   COM               584688955     713.27     65800 SH  PUT  SOLE                   65800      0     0
MEDICIS PHARMACEUTICAL CORP    CL A NEW          584690309     100.99      8164 SH       SOLE                    8164      0     0
MEDICIS PHARMACEUTICAL CORP    CL A NEW          584690909     771.89     62400 SH  CALL SOLE                   62400      0     0
MEDICIS PHARMACEUTICAL CORP    CL A NEW          584690959     816.42     66000 SH  PUT  SOLE                   66000      0     0
MEDIFAST INC                   COM               58470H901      41.92     10100 SH  CALL SOLE                   10100      0     0
MEDIFAST INC                   COM               58470H951       0.83       200 SH  PUT  SOLE                     200      0     0
MEDIS TECHNOLOGIES LTD         COM               58500P107       2.85      6484 SH       SOLE                    6484      0     0
MEDIS TECHNOLOGIES LTD         COM               58500P907       0.48      1100 SH  CALL SOLE                    1100      0     0
MEDIS TECHNOLOGIES LTD         COM               58500P957       0.92      2100 SH  PUT  SOLE                    2100      0     0
MEDIVATION INC                 COM               58501N101     348.08     19052 SH       SOLE                   19052      0     0
MEDIVATION INC                 COM               58501N901     924.46     50600 SH  CALL SOLE                   50600      0     0
MEDIVATION INC                 COM               58501N951     274.05     15000 SH  PUT  SOLE                   15000      0     0
MEDNAX INC                     COM               58502B906     117.88      4000 SH  CALL SOLE                    4000      0     0
MEDNAX INC                     COM               58502B956      26.52       900 SH  PUT  SOLE                     900      0     0
MEDTRONIC INC                  COM               585055106     581.68     19738 SH       SOLE                   19738      0     0
MEDTRONIC INC                  COM               585055906     215.13      7300 SH  CALL SOLE                    7300      0     0
MEDTRONIC INC                  COM               585055956     945.99     32100 SH  PUT  SOLE                   32100      0     0
MELCO CROWN ENTMT LTD          ADR               585464100      42.06     12824 SH       SOLE                   12824      0     0
MELCO CROWN ENTMT LTD          ADR               585464900     232.22     70800 SH  CALL SOLE                   70800      0     0
MELCO CROWN ENTMT LTD          ADR               585464950      94.46     28800 SH  PUT  SOLE                   28800      0     0
MENS WEARHOUSE INC             COM               587118100      26.81      1771 SH       SOLE                    1771      0     0
MENS WEARHOUSE INC             COM               587118900     131.72      8700 SH  CALL SOLE                    8700      0     0
MENS WEARHOUSE INC             COM               587118950     277.06     18300 SH  PUT  SOLE                   18300      0     0
MENTOR GRAPHICS CORP           COM               587200906       4.44      1000 SH  CALL SOLE                    1000      0     0
MERCADOLIBRE INC               COM               58733R902     723.45     39000 SH  CALL SOLE                   39000      0     0
MERCADOLIBRE INC               COM               58733R952     454.48     24500 SH  PUT  SOLE                   24500      0     0
MERCK & CO INC                 COM               589331907    3889.45    145400 SH  CALL SOLE                  145400      0     0
MERCK & CO INC                 COM               589331957    3862.70    144400 SH  PUT  SOLE                  144400      0     0
MERCURY COMPUTER SYS           COM               589378108       1.84       333 SH       SOLE                     333      0     0
MERCURY COMPUTER SYS           COM               589378908       5.53      1000 SH  CALL SOLE                    1000      0     0
MERCURY COMPUTER SYS           COM               589378958       5.53      1000 SH  PUT  SOLE                    1000      0     0
MEREDITH CORP                  COM               589433901      43.26      2600 SH  CALL SOLE                    2600      0     0
MEREDITH CORP                  COM               589433951       3.33       200 SH  PUT  SOLE                     200      0     0
MERGE HEALTHCARE INC           COM               589499102       2.06      1526 SH       SOLE                    1526      0     0
MERGE HEALTHCARE INC           COM               589499902       2.70      2000 SH  CALL SOLE                    2000      0     0
MERGE HEALTHCARE INC           COM               589499952       0.68       500 SH  PUT  SOLE                     500      0     0
MERIDIAN BIOSCIENCE INC        COM               589584901     204.76     11300 SH  CALL SOLE                   11300      0     0
MERIDIAN BIOSCIENCE INC        COM               589584951      65.23      3600 SH  PUT  SOLE                    3600      0     0
MERIT MED SYS INC              COM               589889104       5.92       485 SH       SOLE                     485      0     0
MERIT MED SYS INC              COM               589889904      30.53      2500 SH  CALL SOLE                    2500      0     0
MERIT MED SYS INC              COM               589889954     109.89      9000 SH  PUT  SOLE                    9000      0     0
MERITAGE HOMES CORP            COM               59001A102     372.03     32577 SH       SOLE                   32577      0     0
MERITAGE HOMES CORP            COM               59001A902     219.26     19200 SH  CALL SOLE                   19200      0     0
MERITAGE HOMES CORP            COM               59001A952    1315.58    115200 SH  PUT  SOLE                  115200      0     0
MESA AIR GROUP INC             COM               590479101      10.70     83948 SH       SOLE                   83948      0     0
MESA AIR GROUP INC             COM               590479951       0.09       700 SH  PUT  SOLE                     700      0     0
METABOLIX INC                  COM               591018909       4.77       700 SH  CALL SOLE                     700      0     0
METALICO INC                   COM               591176902      27.37     16100 SH  CALL SOLE                   16100      0     0
METALICO INC                   COM               591176952      12.24      7200 SH  PUT  SOLE                    7200      0     0
METAVANTE TECHNOLOGIES INC     COM               591407101      52.77      2644 SH       SOLE                    2644      0     0
METAVANTE TECHNOLOGIES INC     COM               591407901      19.96      1000 SH  CALL SOLE                    1000      0     0
METAVANTE TECHNOLOGIES INC     COM               591407951      39.92      2000 SH  PUT  SOLE                    2000      0     0
METHANEX CORP                  COM               59151K108     205.08     26259 SH       SOLE                   26259      0     0
METHANEX CORP                  COM               59151K908      10.93      1400 SH  CALL SOLE                    1400      0     0
METHODE ELECTRS INC            COM               591520200       0.36       100 SH       SOLE                     100      0     0
METHODE ELECTRS INC            COM               591520900       1.79       500 SH  CALL SOLE                     500      0     0
METHODE ELECTRS INC            COM               591520950      15.75      4400 SH  PUT  SOLE                    4400      0     0
METLIFE INC                    COM               59156R908    2472.82    108600 SH  CALL SOLE                  108600      0     0
METLIFE INC                    COM               59156R958     719.53     31600 SH  PUT  SOLE                   31600      0     0
METROPCS COMMUNICATIONS INC    COM               591708902     640.50     37500 SH  CALL SOLE                   37500      0     0
METROPCS COMMUNICATIONS INC    COM               591708952     234.00     13700 SH  PUT  SOLE                   13700      0     0
METTLER TOLEDO INTERNATIONAL   COM               592688105     112.93      2200 SH       SOLE                    2200      0     0
METTLER TOLEDO INTERNATIONAL   COM               592688905     272.05      5300 SH  CALL SOLE                    5300      0     0
METTLER TOLEDO INTERNATIONAL   COM               592688955     148.86      2900 SH  PUT  SOLE                    2900      0     0
MICREL INC                     COM               594793901      75.33     10700 SH  CALL SOLE                   10700      0     0
MICREL INC                     COM               594793951       7.04      1000 SH  PUT  SOLE                    1000      0     0
MICROS SYS INC                 COM               594901900     208.13     11100 SH  CALL SOLE                   11100      0     0
MICROS SYS INC                 COM               594901950      28.13      1500 SH  PUT  SOLE                    1500      0     0
MICROSOFT CORP                 COM               594918904    1478.79     80500 SH  CALL SOLE                   80500      0     0
MICROSOFT CORP                 COM               594918954    1243.65     67700 SH  PUT  SOLE                   67700      0     0
MICROSTRATEGY INC              CL A NEW          594972908     232.49      6800 SH  CALL SOLE                    6800      0     0
MICROSTRATEGY INC              CL A NEW          594972958      13.68       400 SH  PUT  SOLE                     400      0     0
MICROCHIP TECHNOLOGY INC       COM               595017104     748.07     35303 SH       SOLE                   35303      0     0
MICROCHIP TECHNOLOGY INC       COM               595017904      52.98      2500 SH  CALL SOLE                    2500      0     0
MICROCHIP TECHNOLOGY INC       COM               595017954    1243.85     58700 SH  PUT  SOLE                   58700      0     0
MICROMET INC                   COM               59509C905      28.76      9100 SH  CALL SOLE                    9100      0     0
MICRON TECHNOLOGY INC          COM               595112103     109.55     26982 SH       SOLE                   26982      0     0
MICRON TECHNOLOGY INC          COM               595112903     293.13     72200 SH  CALL SOLE                   72200      0     0
MICRON TECHNOLOGY INC          COM               595112953     226.55     55800 SH  PUT  SOLE                   55800      0     0
MICROSEMI CORP                 COM               595137900     122.96     10600 SH  CALL SOLE                   10600      0     0
MICROSEMI CORP                 COM               595137950     248.24     21400 SH  PUT  SOLE                   21400      0     0
MID-AMER APT CMNTYS INC        COM               59522J903    1581.58     51300 SH  CALL SOLE                   51300      0     0
MID-AMER APT CMNTYS INC        COM               59522J953     619.68     20100 SH  PUT  SOLE                   20100      0     0
MIDAS GROUP INC                COM               595626902       9.50      1200 SH  CALL SOLE                    1200      0     0
MIDDLEBY CORP                  COM               596278901    1887.43     58200 SH  CALL SOLE                   58200      0     0
MIDDLEBY CORP                  COM               596278951    1154.51     35600 SH  PUT  SOLE                   35600      0     0
MILLER HERMAN INC              COM               600544900      83.15      7800 SH  CALL SOLE                    7800      0     0
MILLER HERMAN INC              COM               600544950      72.49      6800 SH  PUT  SOLE                    6800      0     0
MILLIPORE CORP                 COM               601073109     434.94      7576 SH       SOLE                    7576      0     0
MILLIPORE CORP                 COM               601073909     229.64      4000 SH  CALL SOLE                    4000      0     0
MILLIPORE CORP                 COM               601073959     987.45     17200 SH  PUT  SOLE                   17200      0     0
MINDRAY MEDICAL INTL LTD       SPON ADR          602675900     531.24     28700 SH  CALL SOLE                   28700      0     0
MINDRAY MEDICAL INTL LTD       SPON ADR          602675950     318.37     17200 SH  PUT  SOLE                   17200      0     0
MINE SAFETY APPLIANCES CO      COM               602720104      17.82       890 SH       SOLE                     890      0     0
MINE SAFETY APPLIANCES CO      COM               602720904     126.13      6300 SH  CALL SOLE                    6300      0     0
MINE SAFETY APPLIANCES CO      COM               602720954     106.11      5300 SH  PUT  SOLE                    5300      0     0
MINEFINDERS LTD                COM               602900102     109.82     14262 SH       SOLE                   14262      0     0
MINEFINDERS LTD                COM               602900902     276.43     35900 SH  CALL SOLE                   35900      0     0
MINEFINDERS LTD                COM               602900952     283.36     36800 SH  PUT  SOLE                   36800      0     0
MINERALS TECHNOLOGIES INC      COM               603158906     224.35      7000 SH  CALL SOLE                    7000      0     0
MINERALS TECHNOLOGIES INC      COM               603158956      32.05      1000 SH  PUT  SOLE                    1000      0     0
MIRANT CORP NEW                COM               60467R100      20.62      1809 SH       SOLE                    1809      0     0
MIRANT CORP NEW                COM               60467R900     434.34     38100 SH  CALL SOLE                   38100      0     0
MIRANT CORP NEW                COM               60467R950     347.70     30500 SH  PUT  SOLE                   30500      0     0
MITSUBISHI UFJ FINL GROUP IN   SPONSORED ADR     606822104      66.17     13450 SH       SOLE                   13450      0     0
MITSUBISHI UFJ FINL GROUP IN   SPONSORED ADR     606822904      29.52      6000 SH  CALL SOLE                    6000      0     0
MITSUBISHI UFJ FINL GROUP IN   SPONSORED ADR     606822954      86.59     17600 SH  PUT  SOLE                   17600      0     0
MOBILE TELESYSTEMS OJSC        SPONSORED ADR     607409909    2923.18     97700 SH  CALL SOLE                   97700      0     0
MOBILE TELESYSTEMS OJSC        SPONSORED ADR     607409959    1098.06     36700 SH  PUT  SOLE                   36700      0     0
MOBILE MINI INC                COM               60740F905      16.13      1400 SH  CALL SOLE                    1400      0     0
MOBILE MINI INC                COM               60740F955     134.78     11700 SH  PUT  SOLE                   11700      0     0
MODUSLINK GLOBAL SOLUTIONS I   COM               60786L107       5.18      2000 SH       SOLE                    2000      0     0
MODUSLINK GLOBAL SOLUTIONS I   COM               60786L957       2.59      1000 SH  PUT  SOLE                    1000      0     0
MOHAWK INDS INC                COM               608190904    1382.98     46300 SH  CALL SOLE                   46300      0     0
MOHAWK INDS INC                COM               608190954    1194.80     40000 SH  PUT  SOLE                   40000      0     0
MOLEX INC                      COM               608554101     117.35      8541 SH       SOLE                    8541      0     0
MOLEX INC                      COM               608554901     123.66      9000 SH  CALL SOLE                    9000      0     0
MOLEX INC                      COM               608554951     305.03     22200 SH  PUT  SOLE                   22200      0     0
MOLINA HEALTHCARE INC          COM               60855R100     204.10     10731 SH       SOLE                   10731      0     0
MOLINA HEALTHCARE INC          COM               60855R900     429.85     22600 SH  CALL SOLE                   22600      0     0
MOLINA HEALTHCARE INC          COM               60855R950     616.25     32400 SH  PUT  SOLE                   32400      0     0
MOMENTA PHARMACEUTICALS INC    COM               60877T900     545.00     49500 SH  CALL SOLE                   49500      0     0
MOMENTA PHARMACEUTICALS INC    COM               60877T950     332.50     30200 SH  PUT  SOLE                   30200      0     0
MONARCH CASINO & RESORT INC    COM               609027907      87.72     17000 SH  CALL SOLE                   17000      0     0
MONARCH CASINO & RESORT INC    COM               609027957      45.92      8900 SH  PUT  SOLE                    8900      0     0
MONEYGRAM INTL INC             COM               60935Y909      27.14     23000 SH  CALL SOLE                   23000      0     0
MONEYGRAM INTL INC             COM               60935Y959       0.47       400 SH  PUT  SOLE                     400      0     0
MONOLITHIC PWR SYS INC         COM               609839905     114.70      7400 SH  CALL SOLE                    7400      0     0
MONOLITHIC PWR SYS INC         COM               609839955      89.90      5800 SH  PUT  SOLE                    5800      0     0
MONSANTO CO NEW                COM               61166W901    6822.51     82100 SH  CALL SOLE                   82100      0     0
MONSANTO CO NEW                COM               61166W951    3307.38     39800 SH  PUT  SOLE                   39800      0     0
MONSTER WORLDWIDE INC          COM               611742107      22.63      2777 SH       SOLE                    2777      0     0
MONSTER WORLDWIDE INC          COM               611742907      65.20      8000 SH  CALL SOLE                    8000      0     0
MONSTER WORLDWIDE INC          COM               611742957      60.31      7400 SH  PUT  SOLE                    7400      0     0
MOODYS CORP                    COM               615369905    2026.13     88400 SH  CALL SOLE                   88400      0     0
MOODYS CORP                    COM               615369955     676.14     29500 SH  PUT  SOLE                   29500      0     0
MORGAN STANLEY                 COM NEW           617446908   10018.80    440000 SH  CALL SOLE                  440000      0     0
MORGAN STANLEY                 COM NEW           617446958    6532.71    286900 SH  PUT  SOLE                  286900      0     0
MORGAN STANLEY INDIA INVS FD   COM               61745C105      68.43      5600 SH       SOLE                    5600      0     0
MORGAN STANLEY INDIA INVS FD   COM               61745C905      24.44      2000 SH  CALL SOLE                    2000      0     0
MORGANS HOTEL GROUP CO         COM               61748W108      30.89      9933 SH       SOLE                    9933      0     0
MORGANS HOTEL GROUP CO         COM               61748W908      77.13     24800 SH  CALL SOLE                   24800      0     0
MORGANS HOTEL GROUP CO         COM               61748W958      17.11      5500 SH  PUT  SOLE                    5500      0     0
MORNINGSTAR INC                COM               617700109      78.72      2305 SH       SOLE                    2305      0     0
MORNINGSTAR INC                COM               617700909     163.92      4800 SH  CALL SOLE                    4800      0     0
MORNINGSTAR INC                COM               617700959     215.15      6300 SH  PUT  SOLE                    6300      0     0
MOSAIC CO                      COM               61945A907    1788.35     42600 SH  CALL SOLE                   42600      0     0
MOSAIC CO                      COM               61945A957     764.04     18200 SH  PUT  SOLE                   18200      0     0
MOSYS INC                      COM               619718109       1.53       807 SH       SOLE                     807      0     0
MOSYS INC                      COM               619718959       1.14       600 SH  PUT  SOLE                     600      0     0
MOTOROLA INC                   COM               620076909     516.48    122100 SH  CALL SOLE                  122100      0     0
MOTOROLA INC                   COM               620076959     282.99     66900 SH  PUT  SOLE                   66900      0     0
MOVADO GROUP INC               COM               624580906       6.03       800 SH  CALL SOLE                     800      0     0
MUELLER INDS INC               COM               624756902     130.14      6000 SH  CALL SOLE                    6000      0     0
MUELLER INDS INC               COM               624756952       6.51       300 SH  PUT  SOLE                     300      0     0
MUELLER WTR PRODS INC          COM SER A         624758108      53.19     16119 SH       SOLE                   16119      0     0
MUELLER WTR PRODS INC          COM SER A         624758908      55.77     16900 SH  CALL SOLE                   16900      0     0
MUELLER WTR PRODS INC          COM SER A         624758958      63.03     19100 SH  PUT  SOLE                   19100      0     0
MULTI FINELINE ELECTRONIX IN   COM               62541B101     181.50     10778 SH       SOLE                   10778      0     0
MULTI FINELINE ELECTRONIX IN   COM               62541B901     210.50     12500 SH  CALL SOLE                   12500      0     0
MULTI FINELINE ELECTRONIX IN   COM               62541B951     308.17     18300 SH  PUT  SOLE                   18300      0     0
MULTIMEDIA GAMES INC           COM               625453105       2.00       929 SH       SOLE                     929      0     0
MULTIMEDIA GAMES INC           COM               625453905       0.22       100 SH  CALL SOLE                     100      0     0
MULTIMEDIA GAMES INC           COM               625453955       2.15      1000 SH  PUT  SOLE                    1000      0     0
MURPHY OIL CORP                COM               626717902    1249.08     27900 SH  CALL SOLE                   27900      0     0
MURPHY OIL CORP                COM               626717952    1593.81     35600 SH  PUT  SOLE                   35600      0     0
MYLAN INC                      COM               628530107     556.80     41521 SH       SOLE                   41521      0     0
MYLAN INC                      COM               628530907    1239.08     92400 SH  CALL SOLE                   92400      0     0
MYLAN INC                      COM               628530957    2472.80    184400 SH  PUT  SOLE                  184400      0     0
MYRIAD GENETICS INC            COM               62855J904    8530.17    187600 SH  CALL SOLE                  187600      0     0
MYRIAD GENETICS INC            COM               62855J954    4374.21     96200 SH  PUT  SOLE                   96200      0     0
NBT BANCORP INC                COM               628778902      43.28      2000 SH  CALL SOLE                    2000      0     0
NBT BANCORP INC                COM               628778952      30.30      1400 SH  PUT  SOLE                    1400      0     0
NBTY INC                       COM               628782104      39.92      2835 SH       SOLE                    2835      0     0
NBTY INC                       COM               628782904      25.34      1800 SH  CALL SOLE                    1800      0     0
NBTY INC                       COM               628782954     111.23      7900 SH  PUT  SOLE                    7900      0     0
NCI BUILDING SYS INC           COM               628852905      39.29     17700 SH  CALL SOLE                   17700      0     0
NCI BUILDING SYS INC           COM               628852955      67.04     30200 SH  PUT  SOLE                   30200      0     0
NCR CORP NEW                   COM               62886E108       2.39       300 SH       SOLE                     300      0     0
NCR CORP NEW                   COM               62886E908       6.36       800 SH  CALL SOLE                     800      0     0
NCR CORP NEW                   COM               62886E958      23.06      2900 SH  PUT  SOLE                    2900      0     0
NGP CAP RES CO                 COM               62912R907       2.49       500 SH  CALL SOLE                     500      0     0
NGAS RESOURCES INC             COM               62912T103      31.96     26411 SH       SOLE                   26411      0     0
NGAS RESOURCES INC             COM               62912T903       0.97       800 SH  CALL SOLE                     800      0     0
NGAS RESOURCES INC             COM               62912T953      25.53     21100 SH  PUT  SOLE                   21100      0     0
NII HLDGS INC                  CL B NEW          62913F901     183.00     12200 SH  CALL SOLE                   12200      0     0
NII HLDGS INC                  CL B NEW          62913F951      91.50      6100 SH  PUT  SOLE                    6100      0     0
NIC INC                        COM               62914B900      60.84     11700 SH  CALL SOLE                   11700      0     0
NIC INC                        COM               62914B950      10.40      2000 SH  PUT  SOLE                    2000      0     0
NL INDS INC                    COM NEW           629156907      19.00      1900 SH  CALL SOLE                    1900      0     0
NMT MED INC                    COM               629294109       2.18      2722 SH       SOLE                    2722      0     0
NPS PHARMACEUTICALS INC        COM               62936P103     121.25     28869 SH       SOLE                   28869      0     0
NPS PHARMACEUTICALS INC        COM               62936P903      16.80      4000 SH  CALL SOLE                    4000      0     0
NPS PHARMACEUTICALS INC        COM               62936P953     127.26     30300 SH  PUT  SOLE                   30300      0     0
NRG ENERGY INC                 COM NEW           629377908    1265.44     71900 SH  CALL SOLE                   71900      0     0
NRG ENERGY INC                 COM NEW           629377958    1239.04     70400 SH  PUT  SOLE                   70400      0     0
NYSE EURONEXT                  COM               629491101     579.28     32362 SH       SOLE                   32362      0     0
NYSE EURONEXT                  COM               629491901    1709.45     95500 SH  CALL SOLE                   95500      0     0
NYSE EURONEXT                  COM               629491951    2785.24    155600 SH  PUT  SOLE                  155600      0     0
NABI BIOPHARMACEUTICALS        COM               629519909      12.21      3300 SH  CALL SOLE                    3300      0     0
NALCO HOLDING COMPANY          COM               62985Q101     132.91     10169 SH       SOLE                   10169      0     0
NALCO HOLDING COMPANY          COM               62985Q901       1.31       100 SH  CALL SOLE                     100      0     0
NALCO HOLDING COMPANY          COM               62985Q951     101.95      7800 SH  PUT  SOLE                    7800      0     0
NAM TAI ELECTRS INC            COM PAR $0.02     629865205       1.69       453 SH       SOLE                     453      0     0
NAM TAI ELECTRS INC            COM PAR $0.02     629865905      14.88      4000 SH  CALL SOLE                    4000      0     0
NAM TAI ELECTRS INC            COM PAR $0.02     629865955       9.67      2600 SH  PUT  SOLE                    2600      0     0
NANOMETRICS INC                COM               630077105       0.05        41 SH       SOLE                      41      0     0
NARA BANCORP INC               COM               63080P905      10.00      3400 SH  CALL SOLE                    3400      0     0
NARA BANCORP INC               COM               63080P955       0.29       100 SH  PUT  SOLE                     100      0     0
NASDAQ OMX GROUP INC           COM               631103108     224.90     11486 SH       SOLE                   11486      0     0
NASDAQ OMX GROUP INC           COM               631103908     397.47     20300 SH  CALL SOLE                   20300      0     0
NASDAQ OMX GROUP INC           COM               631103958     865.44     44200 SH  PUT  SOLE                   44200      0     0
NASH FINCH CO                  COM               631158902     412.92     14700 SH  CALL SOLE                   14700      0     0
NASH FINCH CO                  COM               631158952     129.21      4600 SH  PUT  SOLE                    4600      0     0
NATCO GROUP INC                CL A              63227W203     102.73      5427 SH       SOLE                    5427      0     0
NATCO GROUP INC                CL A              63227W903     338.85     17900 SH  CALL SOLE                   17900      0     0
NATCO GROUP INC                CL A              63227W953     168.48      8900 SH  PUT  SOLE                    8900      0     0
NATIONAL COAL CORP             COM NEW           632381208       1.90      1400 SH       SOLE                    1400      0     0
NATIONAL BEVERAGE CORP         COM               635017106      11.00      1200 SH       SOLE                    1200      0     0
NATIONAL BEVERAGE CORP         COM               635017906       1.83       200 SH  CALL SOLE                     200      0     0
NATIONAL BEVERAGE CORP         COM               635017956      27.51      3000 SH  PUT  SOLE                    3000      0     0
NATIONAL CINEMEDIA INC         COM               635309907     142.34     10800 SH  CALL SOLE                   10800      0     0
NATIONAL CINEMEDIA INC         COM               635309957      23.72      1800 SH  PUT  SOLE                    1800      0     0
NATIONAL FINL PARTNERS CORP    COM               63607P208      20.16      6300 SH       SOLE                    6300      0     0
NATIONAL FINL PARTNERS CORP    COM               63607P908      98.24     30700 SH  CALL SOLE                   30700      0     0
NATIONAL FINL PARTNERS CORP    COM               63607P958      31.36      9800 SH  PUT  SOLE                    9800      0     0
NATIONAL FUEL GAS CO N J       COM               636180901    1499.76     48900 SH  CALL SOLE                   48900      0     0
NATIONAL FUEL GAS CO N J       COM               636180951     671.67     21900 SH  PUT  SOLE                   21900      0     0
NATIONAL INSTRS CORP           COM               636518102       1.70        91 SH       SOLE                      91      0     0
NATIONAL INSTRS CORP           COM               636518902     121.23      6500 SH  CALL SOLE                    6500      0     0
NATIONAL INSTRS CORP           COM               636518952     169.72      9100 SH  PUT  SOLE                    9100      0     0
NATIONAL OILWELL VARCO INC     COM               637071101      38.96      1357 SH       SOLE                    1357      0     0
NATIONAL OILWELL VARCO INC     COM               637071901    4467.28    155600 SH  CALL SOLE                  155600      0     0
NATIONAL OILWELL VARCO INC     COM               637071951    2914.07    101500 SH  PUT  SOLE                  101500      0     0
NATIONAL PENN BANCSHARES INC   COM               637138108      48.14      5800 SH       SOLE                    5800      0     0
NATIONAL PENN BANCSHARES INC   COM               637138908      65.57      7900 SH  CALL SOLE                    7900      0     0
NATIONAL PENN BANCSHARES INC   COM               637138958      53.95      6500 SH  PUT  SOLE                    6500      0     0
NATIONAL RETAIL PROPERTIES I   COM               637417106     159.19     10050 SH       SOLE                   10050      0     0
NATIONAL RETAIL PROPERTIES I   COM               637417906      77.62      4900 SH  CALL SOLE                    4900      0     0
NATIONAL RETAIL PROPERTIES I   COM               637417956     177.41     11200 SH  PUT  SOLE                   11200      0     0
NATIONAL SEMICONDUCTOR CORP    COM               637640103     102.04      9936 SH       SOLE                    9936      0     0
NATIONAL SEMICONDUCTOR CORP    COM               637640903     146.86     14300 SH  CALL SOLE                   14300      0     0
NATIONAL SEMICONDUCTOR CORP    COM               637640953     163.29     15900 SH  PUT  SOLE                   15900      0     0
NATIONWIDE HEALTH PPTYS INC    COM               638620904     394.98     17800 SH  CALL SOLE                   17800      0     0
NATIONWIDE HEALTH PPTYS INC    COM               638620954     155.33      7000 SH  PUT  SOLE                    7000      0     0
NATURAL GAS SERVICES GROUP     COM               63886Q109     124.09     13788 SH       SOLE                   13788      0     0
NATURAL GAS SERVICES GROUP     COM               63886Q909     168.30     18700 SH  CALL SOLE                   18700      0     0
NATURAL GAS SERVICES GROUP     COM               63886Q959     134.10     14900 SH  PUT  SOLE                   14900      0     0
NAVIGATORS GROUP INC           COM               638904102      37.74       800 SH       SOLE                     800      0     0
NAVIGATORS GROUP INC           COM               638904902      47.18      1000 SH  CALL SOLE                    1000      0     0
NAVIGATORS GROUP INC           COM               638904952      70.77      1500 SH  PUT  SOLE                    1500      0     0
NATURAL RESOURCE PARTNERS L    COM UNIT L P      63900P903     187.57      8400 SH  CALL SOLE                    8400      0     0
NATURAL RESOURCE PARTNERS L    COM UNIT L P      63900P953     227.77     10200 SH  PUT  SOLE                   10200      0     0
NATUS MEDICAL INC DEL          COM               639050903     172.75     20300 SH  CALL SOLE                   20300      0     0
NATUS MEDICAL INC DEL          COM               639050953      19.57      2300 SH  PUT  SOLE                    2300      0     0
NAUTILUS INC                   COM               63910B902       2.14      3400 SH  CALL SOLE                    3400      0     0
NAVISTAR INTL CORP NEW         COM               63934E108     354.14     10584 SH       SOLE                   10584      0     0
NAVISTAR INTL CORP NEW         COM               63934E908     920.15     27500 SH  CALL SOLE                   27500      0     0
NAVISTAR INTL CORP NEW         COM               63934E958    1545.85     46200 SH  PUT  SOLE                   46200      0     0
NAVIGANT CONSULTING INC        COM               63935N907     329.36     25200 SH  CALL SOLE                   25200      0     0
NAVIGANT CONSULTING INC        COM               63935N957     113.71      8700 SH  PUT  SOLE                    8700      0     0
NEENAH PAPER INC               COM               640079909       0.36       100 SH  CALL SOLE                     100      0     0
NEKTAR THERAPEUTICS            COM               640268108      40.53      7520 SH       SOLE                    7520      0     0
NEKTAR THERAPEUTICS            COM               640268908     245.25     45500 SH  CALL SOLE                   45500      0     0
NEKTAR THERAPEUTICS            COM               640268958      11.32      2100 SH  PUT  SOLE                    2100      0     0
NELNET INC                     CL A              64031N108       1.77       200 SH       SOLE                     200      0     0
NELNET INC                     CL A              64031N908      35.36      4000 SH  CALL SOLE                    4000      0     0
NELNET INC                     CL A              64031N958      52.16      5900 SH  PUT  SOLE                    5900      0     0
NET 1 UEPS TECHNOLOGIES INC    COM NEW           64107N206      76.49      5029 SH       SOLE                    5029      0     0
NET 1 UEPS TECHNOLOGIES INC    COM NEW           64107N906     543.00     35700 SH  CALL SOLE                   35700      0     0
NET 1 UEPS TECHNOLOGIES INC    COM NEW           64107N956     174.92     11500 SH  PUT  SOLE                   11500      0     0
NETAPP INC                     COM               64110D904    1901.00    128100 SH  CALL SOLE                  128100      0     0
NETAPP INC                     COM               64110D954    1650.21    111200 SH  PUT  SOLE                  111200      0     0
NETFLIX INC                    COM               64110L906    2257.59     52600 SH  CALL SOLE                   52600      0     0
NETFLIX INC                    COM               64110L956    2158.88     50300 SH  PUT  SOLE                   50300      0     0
NETEASE COM INC                SPONSORED ADR     64110W902     724.95     27000 SH  CALL SOLE                   27000      0     0
NETEASE COM INC                SPONSORED ADR     64110W952     236.28      8800 SH  PUT  SOLE                    8800      0     0
NETEZZA CORP                   COM               64111N901      11.56      1700 SH  CALL SOLE                    1700      0     0
NETEZZA CORP                   COM               64111N951      31.96      4700 SH  PUT  SOLE                    4700      0     0
NETGEAR INC                    COM               64111Q904      81.94      6800 SH  CALL SOLE                    6800      0     0
NETGEAR INC                    COM               64111Q954       4.82       400 SH  PUT  SOLE                     400      0     0
NETLOGIC MICROSYSTEMS INC      COM               64118B100     113.55      4132 SH       SOLE                    4132      0     0
NETLOGIC MICROSYSTEMS INC      COM               64118B900     230.83      8400 SH  CALL SOLE                    8400      0     0
NETLOGIC MICROSYSTEMS INC      COM               64118B950     535.86     19500 SH  PUT  SOLE                   19500      0     0
NETSUITE INC                   COM               64118Q107      17.45      1550 SH       SOLE                    1550      0     0
NETSUITE INC                   COM               64118Q907      42.79      3800 SH  CALL SOLE                    3800      0     0
NETSUITE INC                   COM               64118Q957      11.26      1000 SH  PUT  SOLE                    1000      0     0
NEUROMETRIX INC                COM               641255904       3.08      2000 SH  CALL SOLE                    2000      0     0
NEUROCRINE BIOSCIENCES INC     COM               64125C109      16.29      4589 SH       SOLE                    4589      0     0
NEUROCRINE BIOSCIENCES INC     COM               64125C909       8.17      2300 SH  CALL SOLE                    2300      0     0
NEUROCRINE BIOSCIENCES INC     COM               64125C959       8.88      2500 SH  PUT  SOLE                    2500      0     0
NEUSTAR INC                    CL A              64126X901     378.55     22600 SH  CALL SOLE                   22600      0     0
NEUSTAR INC                    CL A              64126X951     268.00     16000 SH  PUT  SOLE                   16000      0     0
NEUTRAL TANDEM INC             COM               64128B108      12.31       500 SH       SOLE                     500      0     0
NEUTRAL TANDEM INC             COM               64128B908       2.46       100 SH  CALL SOLE                     100      0     0
NEW JERSEY RES                 COM               646025906      20.39       600 SH  CALL SOLE                     600      0     0
NEW ORIENTAL ED & TECH GRP I   SPON ADR          647581907    1889.40     37600 SH  CALL SOLE                   37600      0     0
NEW ORIENTAL ED & TECH GRP I   SPON ADR          647581957     693.45     13800 SH  PUT  SOLE                   13800      0     0
NEW YORK & CO INC              COM               649295102       4.97      1400 SH       SOLE                    1400      0     0
NEW YORK & CO INC              COM               649295952       3.55      1000 SH  PUT  SOLE                    1000      0     0
NEW YORK CMNTY BANCORP INC     COM               649445103     146.57     13122 SH       SOLE                   13122      0     0
NEW YORK CMNTY BANCORP INC     COM               649445903     160.85     14400 SH  CALL SOLE                   14400      0     0
NEW YORK CMNTY BANCORP INC     COM               649445953     392.07     35100 SH  PUT  SOLE                   35100      0     0
NEW YORK TIMES CO              CL A              650111107       7.65      1692 SH       SOLE                    1692      0     0
NEW YORK TIMES CO              CL A              650111907      98.08     21700 SH  CALL SOLE                   21700      0     0
NEW YORK TIMES CO              CL A              650111957     132.89     29400 SH  PUT  SOLE                   29400      0     0
NEWALLIANCE BANCSHARES INC     COM               650203902     437.90     37300 SH  CALL SOLE                   37300      0     0
NEWALLIANCE BANCSHARES INC     COM               650203952      30.52      2600 SH  PUT  SOLE                    2600      0     0
NEWCASTLE INVT CORP            COM               65105M908       6.50     10000 SH  CALL SOLE                   10000      0     0
NEWELL RUBBERMAID INC          COM               651229106     242.44     38000 SH       SOLE                   38000      0     0
NEWELL RUBBERMAID INC          COM               651229906      79.75     12500 SH  CALL SOLE                   12500      0     0
NEWELL RUBBERMAID INC          COM               651229956     297.95     46700 SH  PUT  SOLE                   46700      0     0
NEWFIELD EXPL CO               COM               651290908     615.17     27100 SH  CALL SOLE                   27100      0     0
NEWFIELD EXPL CO               COM               651290958     572.04     25200 SH  PUT  SOLE                   25200      0     0
NEWMARKET CORP                 COM               651587107      15.33       346 SH       SOLE                     346      0     0
NEWMARKET CORP                 COM               651587907     248.08      5600 SH  CALL SOLE                    5600      0     0
NEWMARKET CORP                 COM               651587957     221.50      5000 SH  PUT  SOLE                    5000      0     0
NEWMONT MINING CORP            COM               651639106     390.71      8729 SH       SOLE                    8729      0     0
NEWMONT MINING CORP            COM               651639906    3853.84     86100 SH  CALL SOLE                   86100      0     0
NEWMONT MINING CORP            COM               651639956    2716.93     60700 SH  PUT  SOLE                   60700      0     0
NEWPARK RES INC                COM PAR $.01NEW   651718504       2.53      1000 SH       SOLE                    1000      0     0
NEWPORT CORP                   COM               651824104      17.22      3895 SH       SOLE                    3895      0     0
NEWPORT CORP                   COM               651824904       8.40      1900 SH  CALL SOLE                    1900      0     0
NEWPORT CORP                   COM               651824954      17.68      4000 SH  PUT  SOLE                    4000      0     0
NEWS CORP                      CL A              65248E104     680.94    102861 SH       SOLE                  102861      0     0
NEWS CORP                      CL A              65248E904     666.63    100700 SH  CALL SOLE                  100700      0     0
NEWS CORP                      CL A              65248E954     262.15     39600 SH  PUT  SOLE                   39600      0     0
NEXEN INC                      COM               65334H902     829.34     48900 SH  CALL SOLE                   48900      0     0
NEXEN INC                      COM               65334H952     756.42     44600 SH  PUT  SOLE                   44600      0     0
NICE SYS LTD                   SPONSORED ADR     653656108      51.39      2067 SH       SOLE                    2067      0     0
NICE SYS LTD                   SPONSORED ADR     653656908     119.33      4800 SH  CALL SOLE                    4800      0     0
NICE SYS LTD                   SPONSORED ADR     653656958     273.46     11000 SH  PUT  SOLE                   11000      0     0
NICOR INC                      COM               654086907     780.91     23500 SH  CALL SOLE                   23500      0     0
NICOR INC                      COM               654086957     142.89      4300 SH  PUT  SOLE                    4300      0     0
NIKE INC                       CL B              654106103      17.82       380 SH       SOLE                     380      0     0
NIKE INC                       CL B              654106903    2982.20     63600 SH  CALL SOLE                   63600      0     0
NIKE INC                       CL B              654106953    2649.29     56500 SH  PUT  SOLE                   56500      0     0
NIGHTHAWK RADIOLOGY HLDGS IN   COM               65411N105      11.57      4286 SH       SOLE                    4286      0     0
NIGHTHAWK RADIOLOGY HLDGS IN   COM               65411N905       2.70      1000 SH  CALL SOLE                    1000      0     0
NIGHTHAWK RADIOLOGY HLDGS IN   COM               65411N955      15.93      5900 SH  PUT  SOLE                    5900      0     0
NINETOWNS INTERNET TECH GRP    ADR               654407105       1.04      1000 SH       SOLE                    1000      0     0
99 CENTS ONLY STORES           COM               65440K106      27.86      3015 SH       SOLE                    3015      0     0
99 CENTS ONLY STORES           COM               65440K906      96.10     10400 SH  CALL SOLE                   10400      0     0
99 CENTS ONLY STORES           COM               65440K956     171.86     18600 SH  PUT  SOLE                   18600      0     0
NIPPON TELEG & TEL CORP        SPONSORED ADR     654624105      31.30      1645 SH       SOLE                    1645      0     0
NIPPON TELEG & TEL CORP        SPONSORED ADR     654624905     327.32     17200 SH  CALL SOLE                   17200      0     0
NIPPON TELEG & TEL CORP        SPONSORED ADR     654624955     296.87     15600 SH  PUT  SOLE                   15600      0     0
NISOURCE INC                   COM               65473P905     692.86     70700 SH  CALL SOLE                   70700      0     0
NISOURCE INC                   COM               65473P955      66.64      6800 SH  PUT  SOLE                    6800      0     0
NISSAN MOTORS                  SPONSORED ADR     654744908      62.35      8600 SH  CALL SOLE                    8600      0     0
NOAH ED HLDGS LTD              ADR               65487R303       7.83      2600 SH       SOLE                    2600      0     0
NOKIA CORP                     SPONSORED ADR     654902204     653.71     56016 SH       SOLE                   56016      0     0
NOKIA CORP                     SPONSORED ADR     654902904    1241.69    106400 SH  CALL SOLE                  106400      0     0
NOKIA CORP                     SPONSORED ADR     654902954    1489.09    127600 SH  PUT  SOLE                  127600      0     0
NOBLE ENERGY INC               COM               655044905     721.99     13400 SH  CALL SOLE                   13400      0     0
NOBLE ENERGY INC               COM               655044955     447.20      8300 SH  PUT  SOLE                    8300      0     0
NOBLE INTL LTD                 COM               655053106       0.63      3309 SH       SOLE                    3309      0     0
NOBLE INTL LTD                 COM               655053906       4.79     25100 SH  CALL SOLE                   25100      0     0
NOBLE INTL LTD                 COM               655053956       0.19      1000 SH  PUT  SOLE                    1000      0     0
NOMURA HLDGS INC               SPONSORED ADR     65535H908      30.18      6000 SH  CALL SOLE                    6000      0     0
NOMURA HLDGS INC               SPONSORED ADR     65535H958      26.66      5300 SH  PUT  SOLE                    5300      0     0
NORDSON CORP                   COM               655663902     218.91      7700 SH  CALL SOLE                    7700      0     0
NORDSON CORP                   COM               655663952     116.56      4100 SH  PUT  SOLE                    4100      0     0
NORDSTROM INC                  COM               655664100     756.26     45150 SH       SOLE                   45150      0     0
NORDSTROM INC                  COM               655664900     792.28     47300 SH  CALL SOLE                   47300      0     0
NORDSTROM INC                  COM               655664950    1824.08    108900 SH  PUT  SOLE                  108900      0     0
NORFOLK SOUTHERN CORP          COM               655844108     716.18     21220 SH       SOLE                   21220      0     0
NORFOLK SOUTHERN CORP          COM               655844908    2349.00     69600 SH  CALL SOLE                   69600      0     0
NORFOLK SOUTHERN CORP          COM               655844958    3054.38     90500 SH  PUT  SOLE                   90500      0     0
NORTEL NETWORKS CORP NEW       COM NEW           656568508       1.62      7420 SH       SOLE                    7420      0     0
NORTEL NETWORKS CORP NEW       COM NEW           656568908       0.46      2100 SH  CALL SOLE                    2100      0     0
NORTH AMERN ENERGY PARTNERS    COM               656844907       3.97      1300 SH  CALL SOLE                    1300      0     0
NORTH AMERN PALLADIUM LTD      COM               656912102      78.52     56490 SH       SOLE                   56490      0     0
NORTH AMERN PALLADIUM LTD      COM               656912902      20.57     14800 SH  CALL SOLE                   14800      0     0
NORTH AMERN PALLADIUM LTD      COM               656912952      69.92     50300 SH  PUT  SOLE                   50300      0     0
NORTHEAST UTILS                COM               664397906     386.46     17900 SH  CALL SOLE                   17900      0     0
NORTHEAST UTILS                COM               664397956      88.52      4100 SH  PUT  SOLE                    4100      0     0
NORTHERN DYNASTY MINERALS LT   COM NEW           66510M204      20.73      3000 SH       SOLE                    3000      0     0
NORTHERN DYNASTY MINERALS LT   COM NEW           66510M904     185.88     26900 SH  CALL SOLE                   26900      0     0
NORTHERN DYNASTY MINERALS LT   COM NEW           66510M954      88.45     12800 SH  PUT  SOLE                   12800      0     0
NORTHERN OIL & GAS INC NEV     COM               665531909      17.64      4900 SH  CALL SOLE                    4900      0     0
NORTHERN OIL & GAS INC NEV     COM               665531959      56.16     15600 SH  PUT  SOLE                   15600      0     0
NORTHERN TR CORP               COM               665859904    2482.53     41500 SH  CALL SOLE                   41500      0     0
NORTHERN TR CORP               COM               665859954    2422.71     40500 SH  PUT  SOLE                   40500      0     0
NORTHROP GRUMMAN CORP          COM               666807902     602.23     13800 SH  CALL SOLE                   13800      0     0
NORTHROP GRUMMAN CORP          COM               666807952      48.00      1100 SH  PUT  SOLE                    1100      0     0
NORTHSTAR RLTY FIN CORP        COM               66704R100      24.11     10394 SH       SOLE                   10394      0     0
NORTHSTAR RLTY FIN CORP        COM               66704R900      70.53     30400 SH  CALL SOLE                   30400      0     0
NORTHSTAR RLTY FIN CORP        COM               66704R950      74.24     32000 SH  PUT  SOLE                   32000      0     0
NORTHWEST NAT GAS CO           COM               667655104       9.51       219 SH       SOLE                     219      0     0
NORTHWEST PIPE CO              COM               667746901     375.80     13200 SH  CALL SOLE                   13200      0     0
NORTHWEST PIPE CO              COM               667746951      65.48      2300 SH  PUT  SOLE                    2300      0     0
NORTHWESTERN CORP              COM NEW           668074905     201.91      9400 SH  CALL SOLE                    9400      0     0
NORTHWESTERN CORP              COM NEW           668074955      75.18      3500 SH  PUT  SOLE                    3500      0     0
NOVA CHEMICALS CORP            COM               66977W909     169.34     29400 SH  CALL SOLE                   29400      0     0
NOVA CHEMICALS CORP            COM               66977W959     606.53    105300 SH  PUT  SOLE                  105300      0     0
NOVAGOLD RES INC               COM NEW           66987E206       3.10      1122 SH       SOLE                    1122      0     0
NOVAGOLD RES INC               COM NEW           66987E906      88.32     32000 SH  CALL SOLE                   32000      0     0
NOVAGOLD RES INC               COM NEW           66987E956      60.44     21900 SH  PUT  SOLE                   21900      0     0
NOVATEL WIRELESS INC           COM NEW           66987M904      39.34      7000 SH  CALL SOLE                    7000      0     0
NOVATEL WIRELESS INC           COM NEW           66987M954      38.78      6900 SH  PUT  SOLE                    6900      0     0
NOVARTIS A G                   SPONSORED ADR     66987V109     557.24     14730 SH       SOLE                   14730      0     0
NOVARTIS A G                   SPONSORED ADR     66987V909    2398.42     63400 SH  CALL SOLE                   63400      0     0
NOVARTIS A G                   SPONSORED ADR     66987V959    1687.22     44600 SH  PUT  SOLE                   44600      0     0
NOVAVAX INC                    COM               670002104       3.88      3803 SH       SOLE                    3803      0     0
NOVAVAX INC                    COM               670002904      15.30     15000 SH  CALL SOLE                   15000      0     0
NOVAVAX INC                    COM               670002954       1.22      1200 SH  PUT  SOLE                    1200      0     0
NOVELL INC                     COM               670006905      76.68     18000 SH  CALL SOLE                   18000      0     0
NOVELL INC                     COM               670006955      57.51     13500 SH  PUT  SOLE                   13500      0     0
NOVELLUS SYS INC               COM               670008101      89.89      5405 SH       SOLE                    5405      0     0
NOVELLUS SYS INC               COM               670008901     392.47     23600 SH  CALL SOLE                   23600      0     0
NOVELLUS SYS INC               COM               670008951     264.42     15900 SH  PUT  SOLE                   15900      0     0
NOVEN PHARMACEUTICALS INC      COM               670009109      36.74      3875 SH       SOLE                    3875      0     0
NOVEN PHARMACEUTICALS INC      COM               670009909     240.79     25400 SH  CALL SOLE                   25400      0     0
NOVEN PHARMACEUTICALS INC      COM               670009959     123.24     13000 SH  PUT  SOLE                   13000      0     0
NOVO-NORDISK A S               ADR               670100905     287.88      6000 SH  CALL SOLE                    6000      0     0
NOVO-NORDISK A S               ADR               670100955      14.39       300 SH  PUT  SOLE                     300      0     0
NSTAR                          COM               67019E907     216.78      6800 SH  CALL SOLE                    6800      0     0
NSTAR                          COM               67019E957     127.52      4000 SH  PUT  SOLE                    4000      0     0
NUANCE COMMUNICATIONS INC      COM               67020Y900     385.53     35500 SH  CALL SOLE                   35500      0     0
NUANCE COMMUNICATIONS INC      COM               67020Y950      97.74      9000 SH  PUT  SOLE                    9000      0     0
NUCOR CORP                     COM               670346105    1544.85     40473 SH       SOLE                   40473      0     0
NUCOR CORP                     COM               670346905    4618.57    121000 SH  CALL SOLE                  121000      0     0
NUCOR CORP                     COM               670346955    4698.73    123100 SH  PUT  SOLE                  123100      0     0
NUSTAR ENERGY LP               UNIT COM          67058H902     405.77      8800 SH  CALL SOLE                    8800      0     0
NUSTAR ENERGY LP               UNIT COM          67058H952       9.22       200 SH  PUT  SOLE                     200      0     0
NUSTAR GP HOLDINGS LLC         UNIT RESTG LLC    67059L902     449.30     21800 SH  CALL SOLE                   21800      0     0
NUSTAR GP HOLDINGS LLC         UNIT RESTG LLC    67059L952     257.63     12500 SH  PUT  SOLE                   12500      0     0
NVIDIA CORP                    COM               67066G104    2217.93    224942 SH       SOLE                  224942      0     0
NVIDIA CORP                    COM               67066G904    2492.61    252800 SH  CALL SOLE                  252800      0     0
NVIDIA CORP                    COM               67066G954    6245.32    633400 SH  PUT  SOLE                  633400      0     0
NUTRI SYS INC NEW              COM               67069D108     422.91     29636 SH       SOLE                   29636      0     0
NUTRI SYS INC NEW              COM               67069D908    1180.13     82700 SH  CALL SOLE                   82700      0     0
NUTRI SYS INC NEW              COM               67069D958    1432.71    100400 SH  PUT  SOLE                  100400      0     0
NUVEEN EQUITY PREM ADV FD      COM               6706ET107      73.11      7400 SH       SOLE                    7400      0     0
NUVASIVE INC                   COM               670704105     281.35      8966 SH       SOLE                    8966      0     0
NUVASIVE INC                   COM               670704905    1430.93     45600 SH  CALL SOLE                   45600      0     0
NUVASIVE INC                   COM               670704955     658.98     21000 SH  PUT  SOLE                   21000      0     0
NXSTAGE MEDICAL INC            COM               67072V103       0.60       233 SH       SOLE                     233      0     0
NXSTAGE MEDICAL INC            COM               67072V903       2.58      1000 SH  CALL SOLE                    1000      0     0
NXSTAGE MEDICAL INC            COM               67072V953       2.58      1000 SH  PUT  SOLE                    1000      0     0
OM GROUP INC                   COM               670872900     683.93     35400 SH  CALL SOLE                   35400      0     0
OM GROUP INC                   COM               670872950      96.60      5000 SH  PUT  SOLE                    5000      0     0
OSI PHARMACEUTICALS INC        COM               671040103     291.62      7622 SH       SOLE                    7622      0     0
OSI PHARMACEUTICALS INC        COM               671040903    1182.23     30900 SH  CALL SOLE                   30900      0     0
OSI PHARMACEUTICALS INC        COM               671040953     837.89     21900 SH  PUT  SOLE                   21900      0     0
OSI SYSTEMS INC                COM               671044105      86.57      5673 SH       SOLE                    5673      0     0
OSI SYSTEMS INC                COM               671044905     158.70     10400 SH  CALL SOLE                   10400      0     0
OSI SYSTEMS INC                COM               671044955     260.95     17100 SH  PUT  SOLE                   17100      0     0
O2MICRO INTERNATIONAL LTD      SPONS ADR         67107W100       4.79      1400 SH       SOLE                    1400      0     0
O2MICRO INTERNATIONAL LTD      SPONS ADR         67107W950       4.45      1300 SH  PUT  SOLE                    1300      0     0
OBAGI MEDICAL PRODUCTS INC     COM               67423R108       2.54       472 SH       SOLE                     472      0     0
OBAGI MEDICAL PRODUCTS INC     COM               67423R908      56.49     10500 SH  CALL SOLE                   10500      0     0
OBAGI MEDICAL PRODUCTS INC     COM               67423R958      29.05      5400 SH  PUT  SOLE                    5400      0     0
OCCAM NETWORKS INC             COM NEW           67457P309       0.53       200 SH       SOLE                     200      0     0
OCCIDENTAL PETE CORP DEL       COM               674599905    3483.69     62600 SH  CALL SOLE                   62600      0     0
OCCIDENTAL PETE CORP DEL       COM               674599955    1714.02     30800 SH  PUT  SOLE                   30800      0     0
OCEANEERING INTL INC           COM               675232902     689.47     18700 SH  CALL SOLE                   18700      0     0
OCEANEERING INTL INC           COM               675232952     556.74     15100 SH  PUT  SOLE                   15100      0     0
OCH ZIFF CAP MGMT GROUP        CL A              67551U105      42.49      7000 SH       SOLE                    7000      0     0
OCH ZIFF CAP MGMT GROUP        CL A              67551U905     231.27     38100 SH  CALL SOLE                   38100      0     0
OCH ZIFF CAP MGMT GROUP        CL A              67551U955      91.66     15100 SH  PUT  SOLE                   15100      0     0
OCWEN FINL CORP                COM NEW           675746909     514.35     45000 SH  CALL SOLE                   45000      0     0
OCWEN FINL CORP                COM NEW           675746959     193.17     16900 SH  PUT  SOLE                   16900      0     0
ODYSSEY MARINE EXPLORATION I   COM               676118902      69.50     20500 SH  CALL SOLE                   20500      0     0
ODYSSEY MARINE EXPLORATION I   COM               676118952       7.12      2100 SH  PUT  SOLE                    2100      0     0
ODYSSEY HEALTHCARE INC         COM               67611V901     369.57     38100 SH  CALL SOLE                   38100      0     0
ODYSSEY HEALTHCARE INC         COM               67611V951      97.00     10000 SH  PUT  SOLE                   10000      0     0
ODYSSEY RE HLDGS CORP          COM               67612W908     823.08     21700 SH  CALL SOLE                   21700      0     0
ODYSSEY RE HLDGS CORP          COM               67612W958      53.10      1400 SH  PUT  SOLE                    1400      0     0
OFFICE DEPOT INC               COM               676220106      51.05     38968 SH       SOLE                   38968      0     0
OFFICE DEPOT INC               COM               676220906      56.59     43200 SH  CALL SOLE                   43200      0     0
OFFICE DEPOT INC               COM               676220956      34.19     26100 SH  PUT  SOLE                   26100      0     0
OFFICEMAX INC DEL              COM               67622P901     110.76     35500 SH  CALL SOLE                   35500      0     0
OFFICEMAX INC DEL              COM               67622P951      37.44     12000 SH  PUT  SOLE                   12000      0     0
OIL SVC HOLDRS TR              DEPOSTRY RCPT     678002106     787.94     10645 SH       SOLE                   10645      0     0
OIL SVC HOLDRS TR              DEPOSTRY RCPT     678002906     569.95      7700 SH  CALL SOLE                    7700      0     0
OIL SVC HOLDRS TR              DEPOSTRY RCPT     678002956    1361.97     18400 SH  PUT  SOLE                   18400      0     0
OIL STS INTL INC               COM               678026955       9.39       700 SH  PUT  SOLE                     700      0     0
OILSANDS QUEST INC             COM               678046103      44.84     62271 SH       SOLE                   62271      0     0
OILSANDS QUEST INC             COM               678046903       8.86     12300 SH  CALL SOLE                   12300      0     0
OILSANDS QUEST INC             COM               678046953      44.86     62300 SH  PUT  SOLE                   62300      0     0
OLD DOMINION FGHT LINES INC    COM               679580900     350.00     14900 SH  CALL SOLE                   14900      0     0
OLD DOMINION FGHT LINES INC    COM               679580950     133.89      5700 SH  PUT  SOLE                    5700      0     0
OLD NATL BANCORP IND           COM               680033907      11.17      1000 SH  CALL SOLE                    1000      0     0
OLD NATL BANCORP IND           COM               680033957       2.23       200 SH  PUT  SOLE                     200      0     0
OLD REP INTL CORP              COM               680223904     315.94     29200 SH  CALL SOLE                   29200      0     0
OLD REP INTL CORP              COM               680223954      10.82      1000 SH  PUT  SOLE                    1000      0     0
OLIN CORP                      COM PAR $1        680665205     110.49      7743 SH       SOLE                    7743      0     0
OLIN CORP                      COM PAR $1        680665905     478.05     33500 SH  CALL SOLE                   33500      0     0
OLIN CORP                      COM PAR $1        680665955     647.86     45400 SH  PUT  SOLE                   45400      0     0
OLYMPIC STEEL INC              COM               68162K906     339.81     22400 SH  CALL SOLE                   22400      0     0
OLYMPIC STEEL INC              COM               68162K956      42.48      2800 SH  PUT  SOLE                    2800      0     0
OMNICARE INC                   COM               681904908     484.90     19800 SH  CALL SOLE                   19800      0     0
OMNICARE INC                   COM               681904958     244.90     10000 SH  PUT  SOLE                   10000      0     0
OMNICOM GROUP INC              COM               681919906     217.62      9300 SH  CALL SOLE                    9300      0     0
OMNICOM GROUP INC              COM               681919956     489.06     20900 SH  PUT  SOLE                   20900      0     0
OMEGA HEALTHCARE INVS INC      COM               681936900     249.22     17700 SH  CALL SOLE                   17700      0     0
OMEGA HEALTHCARE INVS INC      COM               681936950      99.97      7100 SH  PUT  SOLE                    7100      0     0
OMNI ENERGY SERVICES           COM NEW           68210T908      30.92     23600 SH  CALL SOLE                   23600      0     0
OMNIVISION TECHNOLOGIES INC    COM               682128903     152.54     22700 SH  CALL SOLE                   22700      0     0
OMNIVISION TECHNOLOGIES INC    COM               682128953       2.69       400 SH  PUT  SOLE                     400      0     0
OMNITURE INC                   COM               68212S909     426.04     32300 SH  CALL SOLE                   32300      0     0
OMNITURE INC                   COM               68212S959     134.54     10200 SH  PUT  SOLE                   10200      0     0
OMNICELL INC                   COM               68213N109      11.59      1482 SH       SOLE                    1482      0     0
OMNICELL INC                   COM               68213N909      15.64      2000 SH  CALL SOLE                    2000      0     0
OMNICELL INC                   COM               68213N959      27.37      3500 SH  PUT  SOLE                    3500      0     0
ON SEMICONDUCTOR CORP          COM               682189105     258.51     66284 SH       SOLE                   66284      0     0
ON SEMICONDUCTOR CORP          COM               682189905     160.68     41200 SH  CALL SOLE                   41200      0     0
ON SEMICONDUCTOR CORP          COM               682189955     455.13    116700 SH  PUT  SOLE                  116700      0     0
ONCOGENEX PHARMACEUTICALS IN   COM               68230A106       0.34        75 SH       SOLE                      75      0     0
ONCOGENEX PHARMACEUTICALS IN   COM               68230A906       0.91       200 SH  CALL SOLE                     200      0     0
1 800 FLOWERS COM              CL A              68243Q106       3.03      1464 SH       SOLE                    1464      0     0
ONEOK INC NEW                  COM               682680103      47.52      2100 SH       SOLE                    2100      0     0
ONEOK INC NEW                  COM               682680903    1056.82     46700 SH  CALL SOLE                   46700      0     0
ONEOK INC NEW                  COM               682680953     246.67     10900 SH  PUT  SOLE                   10900      0     0
ONEOK PARTNERS LP              UNIT LTD PARTN    68268N103      83.74      2060 SH       SOLE                    2060      0     0
ONEOK PARTNERS LP              UNIT LTD PARTN    68268N903    1491.86     36700 SH  CALL SOLE                   36700      0     0
ONEOK PARTNERS LP              UNIT LTD PARTN    68268N953    1243.89     30600 SH  PUT  SOLE                   30600      0     0
ONYX PHARMACEUTICALS INC       COM               683399109     363.53     12733 SH       SOLE                   12733      0     0
ONYX PHARMACEUTICALS INC       COM               683399909    1693.02     59300 SH  CALL SOLE                   59300      0     0
ONYX PHARMACEUTICALS INC       COM               683399959    2863.57    100300 SH  PUT  SOLE                  100300      0     0
OPEN JT STK CO-VIMPEL COMMUN   SPONSORED ADR     68370R109     697.16    106600 SH       SOLE                  106600      0     0
OPEN JT STK CO-VIMPEL COMMUN   SPONSORED ADR     68370R909      80.44     12300 SH  CALL SOLE                   12300      0     0
OPEN JT STK CO-VIMPEL COMMUN   SPONSORED ADR     68370R959    1037.90    158700 SH  PUT  SOLE                  158700      0     0
OPEN TEXT CORP                 COM               683715106    1319.57     38315 SH       SOLE                   38315      0     0
OPEN TEXT CORP                 COM               683715906    1432.70     41600 SH  CALL SOLE                   41600      0     0
OPEN TEXT CORP                 COM               683715956    5052.35    146700 SH  PUT  SOLE                  146700      0     0
OPENWAVE SYS INC               COM NEW           683718308       0.49       500 SH       SOLE                     500      0     0
OPENWAVE SYS INC               COM NEW           683718908       0.87       900 SH  CALL SOLE                     900      0     0
OPENWAVE SYS INC               COM NEW           683718958       0.97      1000 SH  PUT  SOLE                    1000      0     0
OPLINK COMMUNICATIONS INC      COM NEW           68375Q903     119.35     15500 SH  CALL SOLE                   15500      0     0
OPLINK COMMUNICATIONS INC      COM NEW           68375Q953      36.19      4700 SH  PUT  SOLE                    4700      0     0
ORACLE CORP                    COM               68389X905    1801.58     99700 SH  CALL SOLE                   99700      0     0
ORACLE CORP                    COM               68389X955     531.26     29400 SH  PUT  SOLE                   29400      0     0
OPTIONSXPRESS HLDGS INC        COM               684010101     212.84     18719 SH       SOLE                   18719      0     0
OPTIONSXPRESS HLDGS INC        COM               684010901      63.67      5600 SH  CALL SOLE                    5600      0     0
OPTIONSXPRESS HLDGS INC        COM               684010951     371.80     32700 SH  PUT  SOLE                   32700      0     0
OPTIMER PHARMACEUTICALS INC    COM               68401H104       1.32       100 SH       SOLE                     100      0     0
ORASURE TECHNOLOGIES INC       COM               68554V108       1.27       500 SH       SOLE                     500      0     0
ORASURE TECHNOLOGIES INC       COM               68554V908       2.28       900 SH  CALL SOLE                     900      0     0
ORASURE TECHNOLOGIES INC       COM               68554V958      14.93      5900 SH  PUT  SOLE                    5900      0     0
ORBCOMM INC                    COM               68555P100       1.47      1003 SH       SOLE                    1003      0     0
ORBITAL SCIENCES CORP          COM               685564906      89.18      7500 SH  CALL SOLE                    7500      0     0
ORBITAL SCIENCES CORP          COM               685564956      73.72      6200 SH  PUT  SOLE                    6200      0     0
O REILLY AUTOMOTIVE INC        COM               686091109     308.09      8800 SH       SOLE                    8800      0     0
O REILLY AUTOMOTIVE INC        COM               686091909     633.68     18100 SH  CALL SOLE                   18100      0     0
O REILLY AUTOMOTIVE INC        COM               686091959     812.23     23200 SH  PUT  SOLE                   23200      0     0
OREXIGEN THERAPEUTICS INC      COM               686164104      11.22      4300 SH       SOLE                    4300      0     0
OREXIGEN THERAPEUTICS INC      COM               686164904       5.48      2100 SH  CALL SOLE                    2100      0     0
OREXIGEN THERAPEUTICS INC      COM               686164954      13.05      5000 SH  PUT  SOLE                    5000      0     0
ORIENTAL FINL GROUP INC        COM               68618W900      65.39     13400 SH  CALL SOLE                   13400      0     0
ORIENTAL FINL GROUP INC        COM               68618W950      21.96      4500 SH  PUT  SOLE                    4500      0     0
ORION ENERGY SYSTEMS INC       COM               686275908       8.82      2000 SH  CALL SOLE                    2000      0     0
ORION ENERGY SYSTEMS INC       COM               686275958       4.41      1000 SH  PUT  SOLE                    1000      0     0
ORMAT TECHNOLOGIES INC         COM               686688102      21.97       800 SH       SOLE                     800      0     0
ORMAT TECHNOLOGIES INC         COM               686688902      46.68      1700 SH  CALL SOLE                    1700      0     0
ORMAT TECHNOLOGIES INC         COM               686688952     134.55      4900 SH  PUT  SOLE                    4900      0     0
OSHKOSH CORP                   COM               688239201      48.96      7264 SH       SOLE                    7264      0     0
OSHKOSH CORP                   COM               688239901      79.53     11800 SH  CALL SOLE                   11800      0     0
OSHKOSH CORP                   COM               688239951     142.89     21200 SH  PUT  SOLE                   21200      0     0
OSIRIS THERAPEUTICS INC        COM               68827R908    4097.22    296900 SH  CALL SOLE                  296900      0     0
OSIRIS THERAPEUTICS INC        COM               68827R958    3554.88    257600 SH  PUT  SOLE                  257600      0     0
OTTER TAIL CORP                COM               689648903     242.55     11000 SH  CALL SOLE                   11000      0     0
OTTER TAIL CORP                COM               689648953      41.90      1900 SH  PUT  SOLE                    1900      0     0
OVERSEAS SHIPHOLDING GROUP I   COM               690368905     494.21     21800 SH  CALL SOLE                   21800      0     0
OVERSEAS SHIPHOLDING GROUP I   COM               690368955      56.68      2500 SH  PUT  SOLE                    2500      0     0
OVERSTOCK COM INC DEL          COM               690370901     349.53     38200 SH  CALL SOLE                   38200      0     0
OVERSTOCK COM INC DEL          COM               690370951      68.63      7500 SH  PUT  SOLE                    7500      0     0
OWENS CORNING NEW              COM               690742101      84.98      9400 SH       SOLE                    9400      0     0
OWENS CORNING NEW              COM               690742901     131.98     14600 SH  CALL SOLE                   14600      0     0
OWENS CORNING NEW              COM               690742951     178.99     19800 SH  PUT  SOLE                   19800      0     0
OWENS ILL INC                  COM NEW           690768403     874.26     60544 SH       SOLE                   60544      0     0
OWENS ILL INC                  COM NEW           690768903     434.64     30100 SH  CALL SOLE                   30100      0     0
OWENS ILL INC                  COM NEW           690768953     870.73     60300 SH  PUT  SOLE                   60300      0     0
OXFORD INDS INC                COM               691497309     377.35     61159 SH       SOLE                   61159      0     0
OXFORD INDS INC                COM               691497909      93.17     15100 SH  CALL SOLE                   15100      0     0
OXFORD INDS INC                COM               691497959     443.62     71900 SH  PUT  SOLE                   71900      0     0
PDL BIOPHARMA INC              COM               69329Y104      23.27      3287 SH       SOLE                    3287      0     0
PDL BIOPHARMA INC              COM               69329Y904     426.92     60300 SH  CALL SOLE                   60300      0     0
PDL BIOPHARMA INC              COM               69329Y954     324.97     45900 SH  PUT  SOLE                   45900      0     0
PG^E CORP                      COM               69331C908    1616.71     42300 SH  CALL SOLE                   42300      0     0
PG^E CORP                      COM               69331C958     730.00     19100 SH  PUT  SOLE                   19100      0     0
PHH CORP                       COM NEW           693320902     379.35     27000 SH  CALL SOLE                   27000      0     0
PHH CORP                       COM NEW           693320952     205.13     14600 SH  PUT  SOLE                   14600      0     0
P F CHANGS CHINA BISTRO INC    COM               69333Y908     681.82     29800 SH  CALL SOLE                   29800      0     0
P F CHANGS CHINA BISTRO INC    COM               69333Y958     720.72     31500 SH  PUT  SOLE                   31500      0     0
PICO HLDGS INC                 COM NEW           693366205     245.61      8168 SH       SOLE                    8168      0     0
PICO HLDGS INC                 COM NEW           693366905     502.17     16700 SH  CALL SOLE                   16700      0     0
PICO HLDGS INC                 COM NEW           693366955     787.83     26200 SH  PUT  SOLE                   26200      0     0
PMC-SIERRA INC                 COM               69344F106      96.34     15100 SH       SOLE                   15100      0     0
PMC-SIERRA INC                 COM               69344F906      40.83      6400 SH  CALL SOLE                    6400      0     0
PMC-SIERRA INC                 COM               69344F956     143.55     22500 SH  PUT  SOLE                   22500      0     0
PMI GROUP INC                  COM               69344M101       0.29       475 SH       SOLE                     475      0     0
PMI GROUP INC                  COM               69344M901       1.24      2000 SH  CALL SOLE                    2000      0     0
PMI GROUP INC                  COM               69344M951       0.50       800 SH  PUT  SOLE                     800      0     0
PNC FINL SVCS GROUP INC        COM               693475905    5834.57    199200 SH  CALL SOLE                  199200      0     0
PNC FINL SVCS GROUP INC        COM               693475955    9214.63    314600 SH  PUT  SOLE                  314600      0     0
POSCO                          SPONSORED ADR     693483909     848.74     12700 SH  CALL SOLE                   12700      0     0
POSCO                          SPONSORED ADR     693483959     608.15      9100 SH  PUT  SOLE                    9100      0     0
PNM RES INC                    COM               69349H107      19.82      2400 SH       SOLE                    2400      0     0
PNM RES INC                    COM               69349H907      50.39      6100 SH  CALL SOLE                    6100      0     0
PNM RES INC                    COM               69349H957     175.11     21200 SH  PUT  SOLE                   21200      0     0
PPG INDS INC                   COM               693506107     380.51     10312 SH       SOLE                   10312      0     0
PPG INDS INC                   COM               693506907     797.04     21600 SH  CALL SOLE                   21600      0     0
PPG INDS INC                   COM               693506957    1210.32     32800 SH  PUT  SOLE                   32800      0     0
PPL CORP                       COM               69351T906    1231.66     42900 SH  CALL SOLE                   42900      0     0
PPL CORP                       COM               69351T956     310.07     10800 SH  PUT  SOLE                   10800      0     0
PS BUSINESS PKS INC CALIF      COM               69360J107      14.74       400 SH       SOLE                     400      0     0
PS BUSINESS PKS INC CALIF      COM               69360J907      11.06       300 SH  CALL SOLE                     300      0     0
PS BUSINESS PKS INC CALIF      COM               69360J957     110.55      3000 SH  PUT  SOLE                    3000      0     0
PSS WORLD MED INC              COM               69366A100      40.18      2800 SH       SOLE                    2800      0     0
PSS WORLD MED INC              COM               69366A900      60.27      4200 SH  CALL SOLE                    4200      0     0
PSS WORLD MED INC              COM               69366A950      87.54      6100 SH  PUT  SOLE                    6100      0     0
PACCAR INC                     COM               693718908    1720.77     66800 SH  CALL SOLE                   66800      0     0
PACCAR INC                     COM               693718958    1097.38     42600 SH  PUT  SOLE                   42600      0     0
PACER INTL INC TENN            COM               69373H106       6.65      1899 SH       SOLE                    1899      0     0
PACER INTL INC TENN            COM               69373H906      18.20      5200 SH  CALL SOLE                    5200      0     0
PACER INTL INC TENN            COM               69373H956       7.00      2000 SH  PUT  SOLE                    2000      0     0
PACIFIC CAP BANCORP NEW        COM               69404P101      21.66      3200 SH       SOLE                    3200      0     0
PACIFIC CAP BANCORP NEW        COM               69404P901     100.20     14800 SH  CALL SOLE                   14800      0     0
PACIFIC CAP BANCORP NEW        COM               69404P951      55.51      8200 SH  PUT  SOLE                    8200      0     0
PACIFIC SUNWEAR CALIF INC      COM               694873100       2.82      1700 SH       SOLE                    1700      0     0
PACIFIC SUNWEAR CALIF INC      COM               694873900      14.94      9000 SH  CALL SOLE                    9000      0     0
PACIFIC SUNWEAR CALIF INC      COM               694873950      13.45      8100 SH  PUT  SOLE                    8100      0     0
PACKAGING CORP AMER            COM               695156109      31.25      2400 SH       SOLE                    2400      0     0
PACKAGING CORP AMER            COM               695156909      52.08      4000 SH  CALL SOLE                    4000      0     0
PACKAGING CORP AMER            COM               695156959      13.02      1000 SH  PUT  SOLE                    1000      0     0
PACTIV CORP                    COM               695257105     730.96     50100 SH       SOLE                   50100      0     0
PACTIV CORP                    COM               695257905     459.59     31500 SH  CALL SOLE                   31500      0     0
PACTIV CORP                    COM               695257955    1221.18     83700 SH  PUT  SOLE                   83700      0     0
PACWEST BANCORP DEL            COM               695263903      38.69      2700 SH  CALL SOLE                    2700      0     0
PACWEST BANCORP DEL            COM               695263953      25.79      1800 SH  PUT  SOLE                    1800      0     0
PAETEC HOLDING CORP            COM               695459107       2.16      1500 SH       SOLE                    1500      0     0
PAETEC HOLDING CORP            COM               695459957       2.88      2000 SH  PUT  SOLE                    2000      0     0
PAIN THERAPEUTICS INC          COM               69562K100     230.19     54807 SH       SOLE                   54807      0     0
PAIN THERAPEUTICS INC          COM               69562K900      97.02     23100 SH  CALL SOLE                   23100      0     0
PAIN THERAPEUTICS INC          COM               69562K950     279.72     66600 SH  PUT  SOLE                   66600      0     0
PALL CORP                      COM               696429307     230.80     11297 SH       SOLE                   11297      0     0
PALL CORP                      COM               696429907     582.26     28500 SH  CALL SOLE                   28500      0     0
PALL CORP                      COM               696429957     923.44     45200 SH  PUT  SOLE                   45200      0     0
PALM INC NEW                   COM               696643105      96.21     11161 SH       SOLE                   11161      0     0
PALM INC NEW                   COM               696643905    1018.02    118100 SH  CALL SOLE                  118100      0     0
PALM INC NEW                   COM               696643955    1096.46    127200 SH  PUT  SOLE                  127200      0     0
PALOMAR MED TECHNOLOGIES INC   COM NEW           697529903     113.26     15600 SH  CALL SOLE                   15600      0     0
PALOMAR MED TECHNOLOGIES INC   COM NEW           697529953      10.89      1500 SH  PUT  SOLE                    1500      0     0
PAN AMERICAN SILVER CORP       COM               697900108     130.08      7467 SH       SOLE                    7467      0     0
PAN AMERICAN SILVER CORP       COM               697900908     587.05     33700 SH  CALL SOLE                   33700      0     0
PAN AMERICAN SILVER CORP       COM               697900958     472.08     27100 SH  PUT  SOLE                   27100      0     0
PANASONIC CORP                 ADR               69832A205     125.49     11377 SH       SOLE                   11377      0     0
PANASONIC CORP                 ADR               69832A905       5.52       500 SH  CALL SOLE                     500      0     0
PANASONIC CORP                 ADR               69832A955     287.88     26100 SH  PUT  SOLE                   26100      0     0
PANERA BREAD CO                CL A              69840W908    1766.44     31600 SH  CALL SOLE                   31600      0     0
PANERA BREAD CO                CL A              69840W958     916.76     16400 SH  PUT  SOLE                   16400      0     0
PANTRY INC                     COM               698657903      35.22      2000 SH  CALL SOLE                    2000      0     0
PANTRY INC                     COM               698657953      45.79      2600 SH  PUT  SOLE                    2600      0     0
PAPA JOHNS INTL INC            COM               698813102     165.26      7226 SH       SOLE                    7226      0     0
PAPA JOHNS INTL INC            COM               698813902     489.42     21400 SH  CALL SOLE                   21400      0     0
PAPA JOHNS INTL INC            COM               698813952     150.94      6600 SH  PUT  SOLE                    6600      0     0
PAR PHARMACEUTICAL COS INC     COM               69888P906     338.08     35700 SH  CALL SOLE                   35700      0     0
PAR PHARMACEUTICAL COS INC     COM               69888P956     132.58     14000 SH  PUT  SOLE                   14000      0     0
PARAGON SHIPPING INC           CL A              69913R309     130.35     37350 SH       SOLE                   37350      0     0
PARAGON SHIPPING INC           CL A              69913R909      52.70     15100 SH  CALL SOLE                   15100      0     0
PARAGON SHIPPING INC           CL A              69913R959     183.23     52500 SH  PUT  SOLE                   52500      0     0
PARALLEL PETE CORP DEL         COM               699157103       9.17      7161 SH       SOLE                    7161      0     0
PARALLEL PETE CORP DEL         COM               699157903      28.16     22000 SH  CALL SOLE                   22000      0     0
PARALLEL PETE CORP DEL         COM               699157953      10.88      8500 SH  PUT  SOLE                    8500      0     0
PARAMETRIC TECHNOLOGY CORP     COM NEW           699173209      76.61      7676 SH       SOLE                    7676      0     0
PARAMETRIC TECHNOLOGY CORP     COM NEW           699173909     497.00     49800 SH  CALL SOLE                   49800      0     0
PARAMETRIC TECHNOLOGY CORP     COM NEW           699173959     152.69     15300 SH  PUT  SOLE                   15300      0     0
PAREXEL INTL CORP              COM               699462107      14.60      1501 SH       SOLE                    1501      0     0
PAREXEL INTL CORP              COM               699462907       6.81       700 SH  CALL SOLE                     700      0     0
PAREXEL INTL CORP              COM               699462957      15.57      1600 SH  PUT  SOLE                    1600      0     0
PARK ELECTROCHEMICAL CORP      COM               700416909     101.95      5900 SH  CALL SOLE                    5900      0     0
PARKER DRILLING CO             COM               701081101      18.52     10065 SH       SOLE                   10065      0     0
PARKER DRILLING CO             COM               701081901       6.62      3600 SH  CALL SOLE                    3600      0     0
PARKER DRILLING CO             COM               701081951      22.82     12400 SH  PUT  SOLE                   12400      0     0
PARKER HANNIFIN CORP           COM               701094904     635.43     18700 SH  CALL SOLE                   18700      0     0
PARKER HANNIFIN CORP           COM               701094954     533.49     15700 SH  PUT  SOLE                   15700      0     0
PARKERVISION INC               COM               701354102      21.93     12977 SH       SOLE                   12977      0     0
PARKERVISION INC               COM               701354902      28.56     16900 SH  CALL SOLE                   16900      0     0
PARKERVISION INC               COM               701354952      26.70     15800 SH  PUT  SOLE                   15800      0     0
PARTNER COMMUNICATIONS CO LT   ADR               70211M909      13.61       900 SH  CALL SOLE                     900      0     0
PARTNER COMMUNICATIONS CO LT   ADR               70211M959       1.51       100 SH  PUT  SOLE                     100      0     0
PATNI COMPUTER SYS             SPONS ADR         703248203       1.24       224 SH       SOLE                     224      0     0
PATRIOT COAL CORP              COM               70336T904     462.27    124600 SH  CALL SOLE                  124600      0     0
PATRIOT COAL CORP              COM               70336T954     104.99     28300 SH  PUT  SOLE                   28300      0     0
PATTERSON COMPANIES INC        COM               703395103     147.11      7800 SH       SOLE                    7800      0     0
PATTERSON COMPANIES INC        COM               703395903     116.93      6200 SH  CALL SOLE                    6200      0     0
PATTERSON COMPANIES INC        COM               703395953     426.24     22600 SH  PUT  SOLE                   22600      0     0
PATTERSON UTI ENERGY INC       COM               703481901     234.75     26200 SH  CALL SOLE                   26200      0     0
PATTERSON UTI ENERGY INC       COM               703481951      90.50     10100 SH  PUT  SOLE                   10100      0     0
PAYCHEX INC                    COM               704326907     297.77     11600 SH  CALL SOLE                   11600      0     0
PAYCHEX INC                    COM               704326957      69.31      2700 SH  PUT  SOLE                    2700      0     0
PEABODY ENERGY CORP            COM               704549904     851.36     34000 SH  CALL SOLE                   34000      0     0
PEABODY ENERGY CORP            COM               704549954     458.23     18300 SH  PUT  SOLE                   18300      0     0
PEETS COFFEE & TEA INC         COM               705560900      67.02      3100 SH  CALL SOLE                    3100      0     0
PENGROWTH ENERGY TR            TR UNIT NEW       706902509     597.06    107000 SH       SOLE                  107000      0     0
PENGROWTH ENERGY TR            TR UNIT NEW       706902909     372.19     66700 SH  CALL SOLE                   66700      0     0
PENGROWTH ENERGY TR            TR UNIT NEW       706902959     544.05     97500 SH  PUT  SOLE                   97500      0     0
PENN NATL GAMING INC           COM               707569909    2207.31     91400 SH  CALL SOLE                   91400      0     0
PENN NATL GAMING INC           COM               707569959     132.83      5500 SH  PUT  SOLE                    5500      0     0
PENN VA CORP                   COM               707882906     535.82     48800 SH  CALL SOLE                   48800      0     0
PENN VA CORP                   COM               707882956      49.41      4500 SH  PUT  SOLE                    4500      0     0
PENN VA RESOURCES PARTNERS L   COM               707884902     418.38     36700 SH  CALL SOLE                   36700      0     0
PENN VA RESOURCES PARTNERS L   COM               707884952     109.44      9600 SH  PUT  SOLE                    9600      0     0
PENN WEST ENERGY TR            TR UNIT           707885109     391.77     41282 SH       SOLE                   41282      0     0
PENN WEST ENERGY TR            TR UNIT           707885909     382.45     40300 SH  CALL SOLE                   40300      0     0
PENN WEST ENERGY TR            TR UNIT           707885959     559.91     59000 SH  PUT  SOLE                   59000      0     0
PENNEY J C INC                 COM               708160106     846.95     42200 SH       SOLE                   42200      0     0
PENNEY J C INC                 COM               708160906      38.13      1900 SH  CALL SOLE                    1900      0     0
PENNEY J C INC                 COM               708160956     959.35     47800 SH  PUT  SOLE                   47800      0     0
PENNSYLVANIA RL ESTATE INVT    SH BEN INT        709102107      11.43      3221 SH       SOLE                    3221      0     0
PENNSYLVANIA RL ESTATE INVT    SH BEN INT        709102907     200.58     56500 SH  CALL SOLE                   56500      0     0
PENNSYLVANIA RL ESTATE INVT    SH BEN INT        709102957     255.60     72000 SH  PUT  SOLE                   72000      0     0
PENSON WORLDWIDE INC           COM               709600900      18.65      2900 SH  CALL SOLE                    2900      0     0
PENSON WORLDWIDE INC           COM               709600950       9.65      1500 SH  PUT  SOLE                    1500      0     0
PENTAIR INC                    COM               709631905     186.36      8600 SH  CALL SOLE                    8600      0     0
PENTAIR INC                    COM               709631955      28.17      1300 SH  PUT  SOLE                    1300      0     0
PENWEST PHARMACEUTICALS CO     COM               709754105       3.79      2312 SH       SOLE                    2312      0     0
PEOPLES UNITED FINANCIAL INC   COM               712704905     830.21     46200 SH  CALL SOLE                   46200      0     0
PEOPLES UNITED FINANCIAL INC   COM               712704955     301.90     16800 SH  PUT  SOLE                   16800      0     0
PEP BOYS MANNY MOE & JACK      COM               713278909      41.01      9300 SH  CALL SOLE                    9300      0     0
PEP BOYS MANNY MOE & JACK      COM               713278959       7.94      1800 SH  PUT  SOLE                    1800      0     0
PEPCO HOLDINGS INC             COM               713291102      56.23      4506 SH       SOLE                    4506      0     0
PEPCO HOLDINGS INC             COM               713291902     299.52     24000 SH  CALL SOLE                   24000      0     0
PEPCO HOLDINGS INC             COM               713291952     163.49     13100 SH  PUT  SOLE                   13100      0     0
PEPSI BOTTLING GROUP INC       COM               713409100      18.82       850 SH       SOLE                     850      0     0
PEPSI BOTTLING GROUP INC       COM               713409900     383.02     17300 SH  CALL SOLE                   17300      0     0
PEPSI BOTTLING GROUP INC       COM               713409950     301.10     13600 SH  PUT  SOLE                   13600      0     0
PEPSIAMERICAS INC              COM               71343P200       8.63       500 SH       SOLE                     500      0     0
PEPSIAMERICAS INC              COM               71343P900      31.05      1800 SH  CALL SOLE                    1800      0     0
PEPSIAMERICAS INC              COM               71343P950      53.48      3100 SH  PUT  SOLE                    3100      0     0
PEPSICO INC                    COM               713448108    2467.95     47940 SH       SOLE                   47940      0     0
PEPSICO INC                    COM               713448908    4679.53     90900 SH  CALL SOLE                   90900      0     0
PEPSICO INC                    COM               713448958    5101.67     99100 SH  PUT  SOLE                   99100      0     0
PERFECT WORLD CO LTD           SPON ADR REP B    71372U904      29.51      2100 SH  CALL SOLE                    2100      0     0
PERFECT WORLD CO LTD           SPON ADR REP B    71372U954      43.56      3100 SH  PUT  SOLE                    3100      0     0
PERFICIENT INC                 COM               71375U901      24.30      4500 SH  CALL SOLE                    4500      0     0
PERICOM SEMICONDUCTOR CORP     COM               713831105      30.62      4189 SH       SOLE                    4189      0     0
PERICOM SEMICONDUCTOR CORP     COM               713831905     417.40     57100 SH  CALL SOLE                   57100      0     0
PERICOM SEMICONDUCTOR CORP     COM               713831955     716.38     98000 SH  PUT  SOLE                   98000      0     0
PERINI CORP                    COM               713839108     138.39     11251 SH       SOLE                   11251      0     0
PERINI CORP                    COM               713839908     313.65     25500 SH  CALL SOLE                   25500      0     0
PERINI CORP                    COM               713839958     393.60     32000 SH  PUT  SOLE                   32000      0     0
PERKINELMER INC                COM               714046109      54.72      4285 SH       SOLE                    4285      0     0
PERKINELMER INC                COM               714046909     189.00     14800 SH  CALL SOLE                   14800      0     0
PERKINELMER INC                COM               714046959     102.16      8000 SH  PUT  SOLE                    8000      0     0
PERMIAN BASIN RTY TR           UNIT BEN INT      714236106     212.00     21200 SH       SOLE                   21200      0     0
PERMIAN BASIN RTY TR           UNIT BEN INT      714236906     314.00     31400 SH  CALL SOLE                   31400      0     0
PERMIAN BASIN RTY TR           UNIT BEN INT      714236956     386.00     38600 SH  PUT  SOLE                   38600      0     0
PEROT SYS CORP                 CL A              714265905     221.54     17200 SH  CALL SOLE                   17200      0     0
PEROT SYS CORP                 CL A              714265955      12.88      1000 SH  PUT  SOLE                    1000      0     0
PERRIGO CO                     COM               714290903     834.29     33600 SH  CALL SOLE                   33600      0     0
PERRIGO CO                     COM               714290953     911.26     36700 SH  PUT  SOLE                   36700      0     0
P T TELEKOMUNIKASI INDONESIA   SPONSORED ADR     715684906     660.49     25700 SH  CALL SOLE                   25700      0     0
P T TELEKOMUNIKASI INDONESIA   SPONSORED ADR     715684956      82.24      3200 SH  PUT  SOLE                    3200      0     0
PETMED EXPRESS INC             COM               716382106      50.74      3079 SH       SOLE                    3079      0     0
PETMED EXPRESS INC             COM               716382906      41.20      2500 SH  CALL SOLE                    2500      0     0
PETMED EXPRESS INC             COM               716382956     204.35     12400 SH  PUT  SOLE                   12400      0     0
PETRO-CDA                      COM               71644E902    1100.41     41400 SH  CALL SOLE                   41400      0     0
PETRO-CDA                      COM               71644E952    1565.56     58900 SH  PUT  SOLE                   58900      0     0
PETROCHINA CO LTD              SPONSORED     ADR 71646E900    1761.37     22100 SH  CALL SOLE                   22100      0     0
PETROCHINA CO LTD              SPONSORED     ADR 71646E950     438.35      5500 SH  PUT  SOLE                    5500      0     0
PETROBRAS ENERGIA PARTCPTNS    SP ADR B SHS      71646M102      59.75     10500 SH       SOLE                   10500      0     0
PETROBRAS ENERGIA PARTCPTNS    SP ADR B SHS      71646M902      68.28     12000 SH  CALL SOLE                   12000      0     0
PETROBRAS ENERGIA PARTCPTNS    SP ADR B SHS      71646M952      39.26      6900 SH  PUT  SOLE                    6900      0     0
PETROHAWK ENERGY CORP          COM               716495906    2826.81    147000 SH  CALL SOLE                  147000      0     0
PETROHAWK ENERGY CORP          COM               716495956     734.59     38200 SH  PUT  SOLE                   38200      0     0
PETROLEO BRASILEIRO SA PETRO   SP ADR NON VTG    71654V101     797.45     32549 SH       SOLE                   32549      0     0
PETROLEUM DEV CORP             COM               716578909     380.28     32200 SH  CALL SOLE                   32200      0     0
PETROLEUM DEV CORP             COM               716578959      24.80      2100 SH  PUT  SOLE                    2100      0     0
PETROQUEST ENERGY INC          COM               716748108     244.67    101945 SH       SOLE                  101945      0     0
PETROQUEST ENERGY INC          COM               716748908     299.04    124600 SH  CALL SOLE                  124600      0     0
PETROQUEST ENERGY INC          COM               716748958     449.52    187300 SH  PUT  SOLE                  187300      0     0
PETSMART INC                   COM               716768106     232.36     11086 SH       SOLE                   11086      0     0
PETSMART INC                   COM               716768906     551.25     26300 SH  CALL SOLE                   26300      0     0
PETSMART INC                   COM               716768956     800.67     38200 SH  PUT  SOLE                   38200      0     0
PFIZER INC                     COM               717081103     562.97     41334 SH       SOLE                   41334      0     0
PFIZER INC                     COM               717081903     426.31     31300 SH  CALL SOLE                   31300      0     0
PFIZER INC                     COM               717081953    1007.88     74000 SH  PUT  SOLE                   74000      0     0
PHARMACEUTICAL PROD DEV INC    COM               717124901     469.66     19800 SH  CALL SOLE                   19800      0     0
PHARMACEUTICAL PROD DEV INC    COM               717124951      87.76      3700 SH  PUT  SOLE                    3700      0     0
PHARMACEUTICAL HLDRS TR        DEPOSITRY RCPT    71712A206     335.58      5950 SH       SOLE                    5950      0     0
PHARMACEUTICAL HLDRS TR        DEPOSITRY RCPT    71712A906     298.92      5300 SH  CALL SOLE                    5300      0     0
PHARMACEUTICAL HLDRS TR        DEPOSITRY RCPT    71712A956     338.40      6000 SH  PUT  SOLE                    6000      0     0
PHARMANET DEV GROUP INC        COM               717148900       0.00     69100 SH  CALL SOLE                   69100      0     0
PHARMANET DEV GROUP INC        COM               717148950       0.00     27100 SH  PUT  SOLE                   27100      0     0
PHARMERICA CORP                COM               71714F904     467.58     28100 SH  CALL SOLE                   28100      0     0
PHARMERICA CORP                COM               71714F954     266.24     16000 SH  PUT  SOLE                   16000      0     0
PHASE FORWARD INC              COM               71721R906     133.02     10400 SH  CALL SOLE                   10400      0     0
PHASE FORWARD INC              COM               71721R956      62.67      4900 SH  PUT  SOLE                    4900      0     0
PHILIP MORRIS INTL INC         COM               718172909    4194.88    117900 SH  CALL SOLE                  117900      0     0
PHILIP MORRIS INTL INC         COM               718172959    2554.64     71800 SH  PUT  SOLE                   71800      0     0
PHILIPPINE LONG DISTANCE TEL   SPONSORED ADR     718252904     286.85      6500 SH  CALL SOLE                    6500      0     0
PHILIPPINE LONG DISTANCE TEL   SPONSORED ADR     718252954      79.43      1800 SH  PUT  SOLE                    1800      0     0
PHILLIPS VAN HEUSEN CORP       COM               718592908     678.13     29900 SH  CALL SOLE                   29900      0     0
PHILLIPS VAN HEUSEN CORP       COM               718592958     226.80     10000 SH  PUT  SOLE                   10000      0     0
PHOENIX COS INC NEW            COM               71902E909       3.28      2800 SH  CALL SOLE                    2800      0     0
PHOENIX COS INC NEW            COM               71902E959       3.04      2600 SH  PUT  SOLE                    2600      0     0
PHOTRONICS INC                 COM               719405102       4.61      4801 SH       SOLE                    4801      0     0
PHOTRONICS INC                 COM               719405902       7.20      7500 SH  CALL SOLE                    7500      0     0
PHOTRONICS INC                 COM               719405952       2.98      3100 SH  PUT  SOLE                    3100      0     0
PIEDMONT NAT GAS INC           COM               720186905    1232.36     47600 SH  CALL SOLE                   47600      0     0
PIEDMONT NAT GAS INC           COM               720186955     719.74     27800 SH  PUT  SOLE                   27800      0     0
PIER 1 IMPORTS INC             COM               720279108       2.23      3981 SH       SOLE                    3981      0     0
PIKE ELEC CORP                 COM               721283909      37.93      4100 SH  CALL SOLE                    4100      0     0
PINNACLE AIRL CORP             COM               723443107       2.07      1490 SH       SOLE                    1490      0     0
PINNACLE AIRL CORP             COM               723443907       6.12      4400 SH  CALL SOLE                    4400      0     0
PINNACLE ENTMT INC             COM               723456109       5.63       800 SH       SOLE                     800      0     0
PINNACLE ENTMT INC             COM               723456909      17.60      2500 SH  CALL SOLE                    2500      0     0
PINNACLE ENTMT INC             COM               723456959      67.58      9600 SH  PUT  SOLE                    9600      0     0
PINNACLE WEST CAP CORP         COM               723484101      21.25       800 SH       SOLE                     800      0     0
PINNACLE WEST CAP CORP         COM               723484901     403.71     15200 SH  CALL SOLE                   15200      0     0
PINNACLE WEST CAP CORP         COM               723484951      84.99      3200 SH  PUT  SOLE                    3200      0     0
PIONEER DRILLING CO            COM               723655906       3.94      1200 SH  CALL SOLE                    1200      0     0
PIONEER DRILLING CO            COM               723655956       0.66       200 SH  PUT  SOLE                     200      0     0
PIONEER NAT RES CO             COM               723787907     317.87     19300 SH  CALL SOLE                   19300      0     0
PIONEER NAT RES CO             COM               723787957      51.06      3100 SH  PUT  SOLE                    3100      0     0
PIPER JAFFRAY COS              COM               724078900     136.69      5300 SH  CALL SOLE                    5300      0     0
PIPER JAFFRAY COS              COM               724078950       2.58       100 SH  PUT  SOLE                     100      0     0
PITNEY BOWES INC               COM               724479900     315.23     13500 SH  CALL SOLE                   13500      0     0
PITNEY BOWES INC               COM               724479950     135.43      5800 SH  PUT  SOLE                    5800      0     0
PLAINS ALL AMERN PIPELINE L    UNIT LTD PARTN    726503905     812.40     22100 SH  CALL SOLE                   22100      0     0
PLAINS ALL AMERN PIPELINE L    UNIT LTD PARTN    726503955     566.10     15400 SH  PUT  SOLE                   15400      0     0
PLAINS EXPL& PRODTN CO         COM               726505100     182.35     10583 SH       SOLE                   10583      0     0
PLAINS EXPL& PRODTN CO         COM               726505900     671.97     39000 SH  CALL SOLE                   39000      0     0
PLAINS EXPL& PRODTN CO         COM               726505950     852.89     49500 SH  PUT  SOLE                   49500      0     0
PLANTRONICS INC NEW            COM               727493908     316.23     26200 SH  CALL SOLE                   26200      0     0
PLANTRONICS INC NEW            COM               727493958      90.53      7500 SH  PUT  SOLE                    7500      0     0
PLEXUS CORP                    COM               729132900     221.12     16000 SH  CALL SOLE                   16000      0     0
PLEXUS CORP                    COM               729132950     244.61     17700 SH  PUT  SOLE                   17700      0     0
PLUM CREEK TIMBER CO INC       COM               729251108      56.60      1947 SH       SOLE                    1947      0     0
PLUM CREEK TIMBER CO INC       COM               729251908     630.82     21700 SH  CALL SOLE                   21700      0     0
PLUM CREEK TIMBER CO INC       COM               729251958     991.29     34100 SH  PUT  SOLE                   34100      0     0
POLARIS INDS INC               COM               731068102      37.69      1758 SH       SOLE                    1758      0     0
POLARIS INDS INC               COM               731068902     257.28     12000 SH  CALL SOLE                   12000      0     0
POLARIS INDS INC               COM               731068952     195.10      9100 SH  PUT  SOLE                    9100      0     0
POLO RALPH LAUREN CORP         CL A              731572103      65.49      1550 SH       SOLE                    1550      0     0
POLO RALPH LAUREN CORP         CL A              731572903    1428.05     33800 SH  CALL SOLE                   33800      0     0
POLO RALPH LAUREN CORP         CL A              731572953    2311.08     54700 SH  PUT  SOLE                   54700      0     0
POLYCOM INC                    COM               73172K104       4.08       265 SH       SOLE                     265      0     0
POLYCOM INC                    COM               73172K904     377.06     24500 SH  CALL SOLE                   24500      0     0
POLYCOM INC                    COM               73172K954     246.24     16000 SH  PUT  SOLE                   16000      0     0
POLYPORE INTL INC              COM               73179V103      11.66      2900 SH       SOLE                    2900      0     0
PONIARD PHARMACEUTICALS INC    COM NEW           732449301       0.43       200 SH       SOLE                     200      0     0
PONIARD PHARMACEUTICALS INC    COM NEW           732449901       2.14      1000 SH  CALL SOLE                    1000      0     0
PONIARD PHARMACEUTICALS INC    COM NEW           732449951       2.14      1000 SH  PUT  SOLE                    1000      0     0
POOL CORPORATION               COM               73278L105     958.38     71521 SH       SOLE                   71521      0     0
POOL CORPORATION               COM               73278L905     348.40     26000 SH  CALL SOLE                   26000      0     0
POOL CORPORATION               COM               73278L955    1062.62     79300 SH  PUT  SOLE                   79300      0     0
POPULAR INC                    COM               733174106      19.60      8991 SH       SOLE                    8991      0     0
POPULAR INC                    COM               733174906      18.97      8700 SH  CALL SOLE                    8700      0     0
POPULAR INC                    COM               733174956      33.35     15300 SH  PUT  SOLE                   15300      0     0
PORTFOLIO RECOVERY ASSOCS IN   COM               73640Q905     432.12     16100 SH  CALL SOLE                   16100      0     0
PORTFOLIO RECOVERY ASSOCS IN   COM               73640Q955      80.52      3000 SH  PUT  SOLE                    3000      0     0
PORTLAND GEN ELEC CO           COM NEW           736508907       8.80       500 SH  CALL SOLE                     500      0     0
PORTLAND GEN ELEC CO           COM NEW           736508957       3.52       200 SH  PUT  SOLE                     200      0     0
POST PPTYS INC                 COM               737464907     182.52     18000 SH  CALL SOLE                   18000      0     0
POST PPTYS INC                 COM               737464957     106.47     10500 SH  PUT  SOLE                   10500      0     0
POTASH CORP SASK INC           COM               73755L907    7814.33     96700 SH  CALL SOLE                   96700      0     0
POTASH CORP SASK INC           COM               73755L957    9487.09    117400 SH  PUT  SOLE                  117400      0     0
POTLATCH CORP NEW              COM               737630903     113.63      4900 SH  CALL SOLE                    4900      0     0
POTLATCH CORP NEW              COM               737630953      99.72      4300 SH  PUT  SOLE                    4300      0     0
POWER INTEGRATIONS INC         COM               739276103     240.01     13954 SH       SOLE                   13954      0     0
POWER INTEGRATIONS INC         COM               739276903      86.00      5000 SH  CALL SOLE                    5000      0     0
POWER INTEGRATIONS INC         COM               739276953     373.24     21700 SH  PUT  SOLE                   21700      0     0
POWER-ONE INC                  COM               739308904       0.97      1100 SH  CALL SOLE                    1100      0     0
POWER-ONE INC                  COM               739308954       0.09       100 SH  PUT  SOLE                     100      0     0
POWERSHARES QQQ TRUST          UNIT SER 1        73935A104     560.92     18500 SH       SOLE                   18500      0     0
POWERSHARES QQQ TRUST          UNIT SER 1        73935A904    4372.14    144200 SH  CALL SOLE                  144200      0     0
POWERSHARES QQQ TRUST          UNIT SER 1        73935A954    1221.90     40300 SH  PUT  SOLE                   40300      0     0
POWERSHARES INDIA ETF TR       INDIA PORT        73935L100      17.48      1457 SH       SOLE                    1457      0     0
POWERSHARES INDIA ETF TR       INDIA PORT        73935L900       9.60       800 SH  CALL SOLE                     800      0     0
POWERSHARES INDIA ETF TR       INDIA PORT        73935L950      25.20      2100 SH  PUT  SOLE                    2100      0     0
POWERSHARES DB CMDTY IDX TRA   UNIT BEN INT      73935S105     844.94     42247 SH       SOLE                   42247      0     0
POWERSHARES DB CMDTY IDX TRA   UNIT BEN INT      73935S905     590.00     29500 SH  CALL SOLE                   29500      0     0
POWERSHARES DB CMDTY IDX TRA   UNIT BEN INT      73935S955     946.00     47300 SH  PUT  SOLE                   47300      0     0
POWERSHARES DB G10 CURCY HAR   COM UT BEN INT    73935Y102      33.12      1614 SH       SOLE                    1614      0     0
POWERSHARES DB G10 CURCY HAR   COM UT BEN INT    73935Y952      41.04      2000 SH  PUT  SOLE                    2000      0     0
POWERWAVE TECHNOLOGIES INC     COM               739363109      12.19     20523 SH       SOLE                   20523      0     0
POWERSHS DB MULTI SECT COMM    DB ENERGY FUND    73936B101     204.79     10600 SH       SOLE                   10600      0     0
POWERSHS DB MULTI SECT COMM    DB ENERGY FUND    73936B901     156.49      8100 SH  CALL SOLE                    8100      0     0
POWERSHS DB MULTI SECT COMM    DB ENERGY FUND    73936B951     341.96     17700 SH  PUT  SOLE                   17700      0     0
POWERSHS DB US DOLLAR INDEX    DOLL INDX BULL    73936D107    2138.19     83458 SH       SOLE                   83458      0     0
POWERSHS DB US DOLLAR INDEX    DOLL INDX BULL    73936D907     827.53     32300 SH  CALL SOLE                   32300      0     0
POWERSHS DB US DOLLAR INDEX    DOLL INDX BULL    73936D957    5410.94    211200 SH  PUT  SOLE                  211200      0     0
POWERSECURE INTL INC           COM               73936N105       6.93      2026 SH       SOLE                    2026      0     0
POZEN INC                      COM               73941U102      15.24      2490 SH       SOLE                    2490      0     0
POZEN INC                      COM               73941U902      31.21      5100 SH  CALL SOLE                    5100      0     0
POZEN INC                      COM               73941U952      52.02      8500 SH  PUT  SOLE                    8500      0     0
PRAXAIR INC                    COM               74005P904     430.66      6400 SH  CALL SOLE                    6400      0     0
PRAXAIR INC                    COM               74005P954     511.40      7600 SH  PUT  SOLE                    7600      0     0
PRE PAID LEGAL SVCS INC        COM               740065907     179.99      6200 SH  CALL SOLE                    6200      0     0
PRE PAID LEGAL SVCS INC        COM               740065957     110.31      3800 SH  PUT  SOLE                    3800      0     0
PRECISION CASTPARTS CORP       COM               740189905     916.47     15300 SH  CALL SOLE                   15300      0     0
PRECISION CASTPARTS CORP       COM               740189955     263.56      4400 SH  PUT  SOLE                    4400      0     0
PRECISION DRILLING TR          TR UNIT           740215108       4.67      1742 SH       SOLE                    1742      0     0
PRECISION DRILLING TR          TR UNIT           740215908     154.10     57500 SH  CALL SOLE                   57500      0     0
PRECISION DRILLING TR          TR UNIT           740215958      77.18     28800 SH  PUT  SOLE                   28800      0     0
PREMIERE GLOBAL SVCS INC       COM               740585104       4.41       500 SH       SOLE                     500      0     0
PREMIERE GLOBAL SVCS INC       COM               740585904       8.82      1000 SH  CALL SOLE                    1000      0     0
PREMIERE GLOBAL SVCS INC       COM               740585954       4.41       500 SH  PUT  SOLE                     500      0     0
PRESSTEK INC                   COM               741113104       2.12      1026 SH       SOLE                    1026      0     0
PRICE T ROWE GROUP INC         COM               74144T908    1492.06     51700 SH  CALL SOLE                   51700      0     0
PRICE T ROWE GROUP INC         COM               74144T958    1266.95     43900 SH  PUT  SOLE                   43900      0     0
PRICELINE COM INC              COM NEW           741503403     694.68      8818 SH       SOLE                    8818      0     0
PRICELINE COM INC              COM NEW           741503903     606.61      7700 SH  CALL SOLE                    7700      0     0
PRICELINE COM INC              COM NEW           741503953    1599.23     20300 SH  PUT  SOLE                   20300      0     0
PRIDE INTL INC DEL             COM               74153Q902     607.72     33800 SH  CALL SOLE                   33800      0     0
PRIDE INTL INC DEL             COM               74153Q952      79.11      4400 SH  PUT  SOLE                    4400      0     0
PRINCIPAL FINANCIAL GROUP IN   COM               74251V902     140.70     17200 SH  CALL SOLE                   17200      0     0
PRINCIPAL FINANCIAL GROUP IN   COM               74251V952     115.34     14100 SH  PUT  SOLE                   14100      0     0
PROASSURANCE CORP              COM               74267C906     680.65     14600 SH  CALL SOLE                   14600      0     0
PROASSURANCE CORP              COM               74267C956      60.61      1300 SH  PUT  SOLE                    1300      0     0
PROCTER & GAMBLE CO            COM               742718109     104.49      2219 SH       SOLE                    2219      0     0
PROCTER & GAMBLE CO            COM               742718909    8339.64    177100 SH  CALL SOLE                  177100      0     0
PROCTER & GAMBLE CO            COM               742718959    5363.55    113900 SH  PUT  SOLE                  113900      0     0
PRIVATEBANCORP INC             COM               742962103     295.33     20424 SH       SOLE                   20424      0     0
PRIVATEBANCORP INC             COM               742962903     319.57     22100 SH  CALL SOLE                   22100      0     0
PRIVATEBANCORP INC             COM               742962953     378.85     26200 SH  PUT  SOLE                   26200      0     0
PROGENICS PHARMACEUTICALS IN   COM               743187906     115.33     17500 SH  CALL SOLE                   17500      0     0
PROGENICS PHARMACEUTICALS IN   COM               743187956       3.30       500 SH  PUT  SOLE                     500      0     0
PROGRESS ENERGY INC            COM               743263105      58.02      1600 SH       SOLE                    1600      0     0
PROGRESS ENERGY INC            COM               743263905       3.63       100 SH  CALL SOLE                     100      0     0
PROGRESS ENERGY INC            COM               743263955     199.43      5500 SH  PUT  SOLE                    5500      0     0
PROGRESS SOFTWARE CORP         COM               743312900      53.82      3100 SH  CALL SOLE                    3100      0     0
PROGRESS SOFTWARE CORP         COM               743312950      34.72      2000 SH  PUT  SOLE                    2000      0     0
PROGRESSIVE CORP OHIO          COM               743315903     724.42     53900 SH  CALL SOLE                   53900      0     0
PROGRESSIVE CORP OHIO          COM               743315953     108.86      8100 SH  PUT  SOLE                    8100      0     0
PROLOGIS                       SH BEN INT        743410102     161.78     24889 SH       SOLE                   24889      0     0
PROLOGIS                       SH BEN INT        743410902     255.45     39300 SH  CALL SOLE                   39300      0     0
PROLOGIS                       SH BEN INT        743410952     154.70     23800 SH  PUT  SOLE                   23800      0     0
PROSHARES TR                   PSHS ULT S^P 500  74347R907   13611.73    689900 SH  CALL SOLE                  689900      0     0
PROSHARES TR                   PSHS ULT S^P 500  74347R957    6114.33    309900 SH  PUT  SOLE                  309900      0     0
PROSPECT CAPITAL CORPORATION   COM               74348T902      40.90      4800 SH  CALL SOLE                    4800      0     0
PROSPERITY BANCSHARES INC      COM               743606905      27.35      1000 SH  CALL SOLE                    1000      0     0
PROSPERITY BANCSHARES INC      COM               743606955      71.11      2600 SH  PUT  SOLE                    2600      0     0
PROTECTIVE LIFE CORP           COM               743674103      47.49      9045 SH       SOLE                    9045      0     0
PROTECTIVE LIFE CORP           COM               743674903      48.30      9200 SH  CALL SOLE                    9200      0     0
PROTECTIVE LIFE CORP           COM               743674953     111.83     21300 SH  PUT  SOLE                   21300      0     0
PROVIDENT BANKSHARES CORP      COM               743859100      92.44     13112 SH       SOLE                   13112      0     0
PROVIDENT BANKSHARES CORP      COM               743859900       7.05      1000 SH  CALL SOLE                    1000      0     0
PROVIDENT BANKSHARES CORP      COM               743859950     161.45     22900 SH  PUT  SOLE                   22900      0     0
PROVIDENT ENERGY TR            TR UNIT           74386K104     111.88     30075 SH       SOLE                   30075      0     0
PROVIDENT ENERGY TR            TR UNIT           74386K904     520.06    139800 SH  CALL SOLE                  139800      0     0
PROVIDENT ENERGY TR            TR UNIT           74386K954     322.52     86700 SH  PUT  SOLE                   86700      0     0
PROVIDENT FINL SVCS INC        COM               74386T905     100.53      9300 SH  CALL SOLE                    9300      0     0
PROVIDENT FINL SVCS INC        COM               74386T955      14.05      1300 SH  PUT  SOLE                    1300      0     0
PROVIDENT NEW YORK BANCORP     COM               744028101      50.02      5850 SH       SOLE                    5850      0     0
PROVIDENT NEW YORK BANCORP     COM               744028901      28.22      3300 SH  CALL SOLE                    3300      0     0
PROVIDENT NEW YORK BANCORP     COM               744028951      93.20     10900 SH  PUT  SOLE                   10900      0     0
PRUDENTIAL FINL INC            COM               744320902     684.72     36000 SH  CALL SOLE                   36000      0     0
PRUDENTIAL FINL INC            COM               744320952    1999.00    105100 SH  PUT  SOLE                  105100      0     0
PRUDENTIAL PLC                 ADR               74435K904      36.48      3700 SH  CALL SOLE                    3700      0     0
PRUDENTIAL PLC                 ADR               74435K954      29.58      3000 SH  PUT  SOLE                    3000      0     0
PSYCHIATRIC SOLUTIONS INC      COM               74439H108     269.09     17107 SH       SOLE                   17107      0     0
PSYCHIATRIC SOLUTIONS INC      COM               74439H908     575.72     36600 SH  CALL SOLE                   36600      0     0
PSYCHIATRIC SOLUTIONS INC      COM               74439H958    1063.35     67600 SH  PUT  SOLE                   67600      0     0
PUBLIC SVC ENTERPRISE GROUP    COM               744573106      43.91      1490 SH       SOLE                    1490      0     0
PUBLIC SVC ENTERPRISE GROUP    COM               744573906       8.84       300 SH  CALL SOLE                     300      0     0
PUBLIC SVC ENTERPRISE GROUP    COM               744573956       5.89       200 SH  PUT  SOLE                     200      0     0
PUBLIC STORAGE                 COM               74460D909    2033.20     36800 SH  CALL SOLE                   36800      0     0
PUBLIC STORAGE                 COM               74460D959    1889.55     34200 SH  PUT  SOLE                   34200      0     0
PULTE HOMES INC                COM               745867901    1481.02    135500 SH  CALL SOLE                  135500      0     0
PULTE HOMES INC                COM               745867951     388.02     35500 SH  PUT  SOLE                   35500      0     0
PURE BIOSCIENCE                COM               746218106       5.02      2600 SH       SOLE                    2600      0     0
QIMONDA AG                     SPONSORED ADR     746904101       2.08     15400 SH       SOLE                   15400      0     0
QIMONDA AG                     SPONSORED ADR     746904901       0.14      1000 SH  CALL SOLE                    1000      0     0
QIMONDA AG                     SPONSORED ADR     746904951       2.55     18900 SH  PUT  SOLE                   18900      0     0
QLT INC                        COM               746927102      77.26     43650 SH       SOLE                   43650      0     0
QLT INC                        COM               746927902       8.85      5000 SH  CALL SOLE                    5000      0     0
QLT INC                        COM               746927952      68.68     38800 SH  PUT  SOLE                   38800      0     0
QLOGIC CORP                    COM               747277901      94.52      8500 SH  CALL SOLE                    8500      0     0
QLOGIC CORP                    COM               747277951      25.58      2300 SH  PUT  SOLE                    2300      0     0
QUALCOMM INC                   COM               747525903    4552.47    117000 SH  CALL SOLE                  117000      0     0
QUALCOMM INC                   COM               747525953    3840.42     98700 SH  PUT  SOLE                   98700      0     0
QUALITY SYS INC                COM               747582904    2438.98     53900 SH  CALL SOLE                   53900      0     0
QUALITY SYS INC                COM               747582954    2257.98     49900 SH  PUT  SOLE                   49900      0     0
QUANTA SVCS INC                COM               74762E102      65.42      3050 SH       SOLE                    3050      0     0
QUANTA SVCS INC                COM               74762E902     941.66     43900 SH  CALL SOLE                   43900      0     0
QUANTA SVCS INC                COM               74762E952     827.97     38600 SH  PUT  SOLE                   38600      0     0
QUEST DIAGNOSTICS INC          COM               74834L900     180.42      3800 SH  CALL SOLE                    3800      0     0
QUEST DIAGNOSTICS INC          COM               74834L950     223.16      4700 SH  PUT  SOLE                    4700      0     0
QUEST SOFTWARE INC             COM               74834T903    1559.64    123000 SH  CALL SOLE                  123000      0     0
QUEST SOFTWARE INC             COM               74834T953     367.72     29000 SH  PUT  SOLE                   29000      0     0
QUESTAR CORP                   COM               748356102     633.07     21511 SH       SOLE                   21511      0     0
QUESTAR CORP                   COM               748356902     694.55     23600 SH  CALL SOLE                   23600      0     0
QUESTAR CORP                   COM               748356952     841.70     28600 SH  PUT  SOLE                   28600      0     0
QUESTCOR PHARMACEUTICALS INC   COM               74835Y101     142.43     28950 SH       SOLE                   28950      0     0
QUESTCOR PHARMACEUTICALS INC   COM               74835Y901     285.36     58000 SH  CALL SOLE                   58000      0     0
QUESTCOR PHARMACEUTICALS INC   COM               74835Y951     178.10     36200 SH  PUT  SOLE                   36200      0     0
QUICKSILVER RESOURCES INC      COM               74837R104      33.04      5964 SH       SOLE                    5964      0     0
QUICKSILVER RESOURCES INC      COM               74837R904     173.96     31400 SH  CALL SOLE                   31400      0     0
QUICKSILVER RESOURCES INC      COM               74837R954      19.39      3500 SH  PUT  SOLE                    3500      0     0
QUIKSILVER INC                 COM               74838C106     105.22     82203 SH       SOLE                   82203      0     0
QUIKSILVER INC                 COM               74838C906      14.72     11500 SH  CALL SOLE                   11500      0     0
QUIKSILVER INC                 COM               74838C956     147.58    115300 SH  PUT  SOLE                  115300      0     0
QUIDEL CORP                    COM               74838J101     120.58     13078 SH       SOLE                   13078      0     0
QUIDEL CORP                    COM               74838J901      42.41      4600 SH  CALL SOLE                    4600      0     0
QUIDEL CORP                    COM               74838J951     160.43     17400 SH  PUT  SOLE                   17400      0     0
QWEST COMMUNICATIONS INTL IN   COM               749121109      57.29     16750 SH       SOLE                   16750      0     0
QWEST COMMUNICATIONS INTL IN   COM               749121909    2011.99    588300 SH  CALL SOLE                  588300      0     0
QWEST COMMUNICATIONS INTL IN   COM               749121959     781.81    228600 SH  PUT  SOLE                  228600      0     0
RAIT FINANCIAL TRUST           COM               749227104     163.94    134379 SH       SOLE                  134379      0     0
RAIT FINANCIAL TRUST           COM               749227904      88.94     72900 SH  CALL SOLE                   72900      0     0
RAIT FINANCIAL TRUST           COM               749227954     297.44    243800 SH  PUT  SOLE                  243800      0     0
RCN CORP                       COM NEW           749361200      32.28      8723 SH       SOLE                    8723      0     0
RCN CORP                       COM NEW           749361950      37.00     10000 SH  PUT  SOLE                   10000      0     0
R H DONNELLEY CORP             COM NEW           74955W907       2.84      9300 SH  CALL SOLE                    9300      0     0
R H DONNELLEY CORP             COM NEW           74955W957       0.09       300 SH  PUT  SOLE                     300      0     0
RLI CORP                       COM               749607907     707.82     14100 SH  CALL SOLE                   14100      0     0
RLI CORP                       COM               749607957     406.62      8100 SH  PUT  SOLE                    8100      0     0
RPC INC                        COM               749660106      12.27      1850 SH       SOLE                    1850      0     0
RPC INC                        COM               749660906      51.05      7700 SH  CALL SOLE                    7700      0     0
RPC INC                        COM               749660956      99.45     15000 SH  PUT  SOLE                   15000      0     0
RPM INTL INC                   COM               749685903      58.56      4600 SH  CALL SOLE                    4600      0     0
RPM INTL INC                   COM               749685953      39.46      3100 SH  PUT  SOLE                    3100      0     0
RTI INTL METALS INC            COM               74973W907     355.68     30400 SH  CALL SOLE                   30400      0     0
RTI INTL METALS INC            COM               74973W957     152.10     13000 SH  PUT  SOLE                   13000      0     0
RTI BIOLOGICS INC              COM               74975N105       4.28      1500 SH       SOLE                    1500      0     0
RTI BIOLOGICS INC              COM               74975N905       1.71       600 SH  CALL SOLE                     600      0     0
RF MICRODEVICES INC            COM               749941100       3.33      2500 SH       SOLE                    2500      0     0
RF MICRODEVICES INC            COM               749941900      14.50     10900 SH  CALL SOLE                   10900      0     0
RF MICRODEVICES INC            COM               749941950       3.33      2500 SH  PUT  SOLE                    2500      0     0
RACKABLE SYS INC               COM               750077109      37.49      9235 SH       SOLE                    9235      0     0
RACKABLE SYS INC               COM               750077909     133.57     32900 SH  CALL SOLE                   32900      0     0
RACKABLE SYS INC               COM               750077959      36.95      9100 SH  PUT  SOLE                    9100      0     0
RACKSPACE HOSTING INC          COM               750086900      13.48      1800 SH  CALL SOLE                    1800      0     0
RACKSPACE HOSTING INC          COM               750086950      32.21      4300 SH  PUT  SOLE                    4300      0     0
RADIAN GROUP INC               COM               750236101      35.36     19426 SH       SOLE                   19426      0     0
RADIAN GROUP INC               COM               750236901      14.01      7700 SH  CALL SOLE                    7700      0     0
RADIAN GROUP INC               COM               750236951      12.19      6700 SH  PUT  SOLE                    6700      0     0
RADIANT SYSTEMS INC            COM               75025N902      11.47      2600 SH  CALL SOLE                    2600      0     0
RADIANT SYSTEMS INC            COM               75025N952      22.05      5000 SH  PUT  SOLE                    5000      0     0
RADIOSHACK CORP                COM               750438103      66.19      7724 SH       SOLE                    7724      0     0
RADIOSHACK CORP                COM               750438903     374.51     43700 SH  CALL SOLE                   43700      0     0
RADIOSHACK CORP                COM               750438953     259.67     30300 SH  PUT  SOLE                   30300      0     0
RADISYS CORP                   COM               750459109      13.57      2239 SH       SOLE                    2239      0     0
RADISYS CORP                   COM               750459909       4.85       800 SH  CALL SOLE                     800      0     0
RADISYS CORP                   COM               750459959       7.88      1300 SH  PUT  SOLE                    1300      0     0
RADNET INC                     COM               750491902      34.35     27700 SH  CALL SOLE                   27700      0     0
RADNET INC                     COM               750491952       5.46      4400 SH  PUT  SOLE                    4400      0     0
RAMBUS INC DEL                 COM               750917106     382.27     40409 SH       SOLE                   40409      0     0
RAMBUS INC DEL                 COM               750917906     999.92    105700 SH  CALL SOLE                  105700      0     0
RAMBUS INC DEL                 COM               750917956     787.07     83200 SH  PUT  SOLE                   83200      0     0
RALCORP HLDGS INC NEW          COM               751028101     102.37      1900 SH       SOLE                    1900      0     0
RALCORP HLDGS INC NEW          COM               751028901     301.73      5600 SH  CALL SOLE                    5600      0     0
RALCORP HLDGS INC NEW          COM               751028951     479.53      8900 SH  PUT  SOLE                    8900      0     0
RAM ENERGY RESOURCES INC       COM               75130P109       0.03        41 SH       SOLE                      41      0     0
RANDGOLD RES LTD               ADR               752344909    5331.74     98100 SH  CALL SOLE                   98100      0     0
RANDGOLD RES LTD               ADR               752344959     989.17     18200 SH  PUT  SOLE                   18200      0     0
RANGE RES CORP                 COM               75281A909    3321.61     80700 SH  CALL SOLE                   80700      0     0
RANGE RES CORP                 COM               75281A959     740.88     18000 SH  PUT  SOLE                   18000      0     0
RASER TECHNOLOGIES INC         COM               754055101     105.68     25223 SH       SOLE                   25223      0     0
RASER TECHNOLOGIES INC         COM               754055901    1122.92    268000 SH  CALL SOLE                  268000      0     0
RASER TECHNOLOGIES INC         COM               754055951     436.60    104200 SH  PUT  SOLE                  104200      0     0
RAYMOND JAMES FINANCIAL INC    COM               754730909    1051.98     53400 SH  CALL SOLE                   53400      0     0
RAYMOND JAMES FINANCIAL INC    COM               754730959    1711.93     86900 SH  PUT  SOLE                   86900      0     0
RAYONIER INC                   COM               754907103     864.59     28610 SH       SOLE                   28610      0     0
RAYONIER INC                   COM               754907903     743.41     24600 SH  CALL SOLE                   24600      0     0
RAYONIER INC                   COM               754907953    1251.11     41400 SH  PUT  SOLE                   41400      0     0
RBC BEARINGS INC               COM               75524B104      30.12      1971 SH       SOLE                    1971      0     0
RBC BEARINGS INC               COM               75524B904       6.11       400 SH  CALL SOLE                     400      0     0
RBC BEARINGS INC               COM               75524B954      45.84      3000 SH  PUT  SOLE                    3000      0     0
REALTY INCOME CORP             COM               756109904     892.07     47400 SH  CALL SOLE                   47400      0     0
REALTY INCOME CORP             COM               756109954     978.64     52000 SH  PUT  SOLE                   52000      0     0
RED HAT INC                    COM               756577102       1.84       103 SH       SOLE                     103      0     0
RED HAT INC                    COM               756577902     408.54     22900 SH  CALL SOLE                   22900      0     0
RED HAT INC                    COM               756577952     181.97     10200 SH  PUT  SOLE                   10200      0     0
RED ROBIN GOURMET BURGERS IN   COM               75689M901     366.70     20800 SH  CALL SOLE                   20800      0     0
RED ROBIN GOURMET BURGERS IN   COM               75689M951     111.07      6300 SH  PUT  SOLE                    6300      0     0
REDIFF COM INDIA LTD           SPONSORED ADR     757479900      32.92     17700 SH  CALL SOLE                   17700      0     0
REDWOOD TR INC                 COM               758075402     310.73     20243 SH       SOLE                   20243      0     0
REDWOOD TR INC                 COM               758075902     394.50     25700 SH  CALL SOLE                   25700      0     0
REDWOOD TR INC                 COM               758075952     968.59     63100 SH  PUT  SOLE                   63100      0     0
REED ELSEVIER N V              SPONS ADR NEW     758204200       2.14       100 SH       SOLE                     100      0     0
REGAL BELOIT CORP              COM               758750903     199.16      6500 SH  CALL SOLE                    6500      0     0
REGAL BELOIT CORP              COM               758750953      79.66      2600 SH  PUT  SOLE                    2600      0     0
REGAL ENTMT GROUP              CL A              758766909     568.58     42400 SH  CALL SOLE                   42400      0     0
REGAL ENTMT GROUP              CL A              758766959     168.97     12600 SH  PUT  SOLE                   12600      0     0
REGENCY CTRS CORP              COM               758849903     422.46     15900 SH  CALL SOLE                   15900      0     0
REGENCY CTRS CORP              COM               758849953     199.28      7500 SH  PUT  SOLE                    7500      0     0
REGENCY ENERGY PARTNERS L P    COM UNITS L P     75885Y907     280.80     22500 SH  CALL SOLE                   22500      0     0
REGENCY ENERGY PARTNERS L P    COM UNITS L P     75885Y957     154.75     12400 SH  PUT  SOLE                   12400      0     0
REGENERON PHARMACEUTICALS      COM               75886F107      51.28      3700 SH       SOLE                    3700      0     0
REGENERON PHARMACEUTICALS      COM               75886F907     576.58     41600 SH  CALL SOLE                   41600      0     0
REGENERON PHARMACEUTICALS      COM               75886F957      84.55      6100 SH  PUT  SOLE                    6100      0     0
REGIS CORP MINN                COM               758932107      32.64      2259 SH       SOLE                    2259      0     0
REGIS CORP MINN                COM               758932907     117.05      8100 SH  CALL SOLE                    8100      0     0
REGIS CORP MINN                COM               758932957      34.68      2400 SH  PUT  SOLE                    2400      0     0
REGIONAL BK HOLDRS TR          DEPOSITRY RCPT    75902E100     159.01      3200 SH       SOLE                    3200      0     0
REGIONAL BK HOLDRS TR          DEPOSITRY RCPT    75902E900    1455.92     29300 SH  CALL SOLE                   29300      0     0
REGIONAL BK HOLDRS TR          DEPOSITRY RCPT    75902E950     804.98     16200 SH  PUT  SOLE                   16200      0     0
REGIONS FINANCIAL CORP NEW     COM               7591EP100     204.19     47931 SH       SOLE                   47931      0     0
REGIONS FINANCIAL CORP NEW     COM               7591EP900     329.30     77300 SH  CALL SOLE                   77300      0     0
REGIONS FINANCIAL CORP NEW     COM               7591EP950     724.63    170100 SH  PUT  SOLE                  170100      0     0
REINSURANCE GROUP AMER INC     COM NEW           759351604     194.05      5991 SH       SOLE                    5991      0     0
REINSURANCE GROUP AMER INC     COM NEW           759351904     417.83     12900 SH  CALL SOLE                   12900      0     0
REINSURANCE GROUP AMER INC     COM NEW           759351954     770.88     23800 SH  PUT  SOLE                   23800      0     0
RELIANCE STEEL & ALUMINUM CO   COM               759509102     197.66      7507 SH       SOLE                    7507      0     0
RELIANCE STEEL & ALUMINUM CO   COM               759509902     365.99     13900 SH  CALL SOLE                   13900      0     0
RELIANCE STEEL & ALUMINUM CO   COM               759509952     789.90     30000 SH  PUT  SOLE                   30000      0     0
RELIANT ENERGY INC             COM               75952B905     314.85     98700 SH  CALL SOLE                   98700      0     0
RELIANT ENERGY INC             COM               75952B955     112.93     35400 SH  PUT  SOLE                   35400      0     0
RENESOLA LTD                   SPONS ADS         75971T103      46.44     11609 SH       SOLE                   11609      0     0
RENESOLA LTD                   SPONS ADS         75971T903     334.40     83600 SH  CALL SOLE                   83600      0     0
RENESOLA LTD                   SPONS ADS         75971T953     197.60     49400 SH  PUT  SOLE                   49400      0     0
REPLIGEN CORP                  COM               759916909      34.97      7300 SH  CALL SOLE                    7300      0     0
RENT A CTR INC NEW             COM               76009N900     278.93     14400 SH  CALL SOLE                   14400      0     0
RENT A CTR INC NEW             COM               76009N950     377.72     19500 SH  PUT  SOLE                   19500      0     0
REPSOL YPF S A                 SPONSORED ADR     76026T205       6.84       400 SH       SOLE                     400      0     0
REPSOL YPF S A                 SPONSORED ADR     76026T905     529.79     31000 SH  CALL SOLE                   31000      0     0
REPSOL YPF S A                 SPONSORED ADR     76026T955     155.52      9100 SH  PUT  SOLE                    9100      0     0
REPUBLIC AWYS HLDGS INC        COM               760276105      22.51      3473 SH       SOLE                    3473      0     0
REPUBLIC AWYS HLDGS INC        COM               760276905      64.80     10000 SH  CALL SOLE                   10000      0     0
REPUBLIC AWYS HLDGS INC        COM               760276955     124.42     19200 SH  PUT  SOLE                   19200      0     0
REPUBLIC BANCORP KY            CL A              760281954      28.01      1500 SH  PUT  SOLE                    1500      0     0
REPROS THERAPEUTICS INC        COM               76028H100     145.92     24565 SH       SOLE                   24565      0     0
REPROS THERAPEUTICS INC        COM               76028H900     102.76     17300 SH  CALL SOLE                   17300      0     0
REPROS THERAPEUTICS INC        COM               76028H950     168.70     28400 SH  PUT  SOLE                   28400      0     0
REPUBLIC SVCS INC              COM               760759900     456.19     26600 SH  CALL SOLE                   26600      0     0
REPUBLIC SVCS INC              COM               760759950     185.22     10800 SH  PUT  SOLE                   10800      0     0
RESEARCH FRONTIERS INC         COM               760911907     154.46     34400 SH  CALL SOLE                   34400      0     0
RESEARCH FRONTIERS INC         COM               760911957       4.49      1000 SH  PUT  SOLE                    1000      0     0
RESEARCH IN MOTION LTD         COM               760975902    2235.33     51900 SH  CALL SOLE                   51900      0     0
RESEARCH IN MOTION LTD         COM               760975952     590.06     13700 SH  PUT  SOLE                   13700      0     0
RESMED INC                     COM               761152107     164.90      4666 SH       SOLE                    4666      0     0
RESMED INC                     COM               761152907     480.62     13600 SH  CALL SOLE                   13600      0     0
RESMED INC                     COM               761152957     650.26     18400 SH  PUT  SOLE                   18400      0     0
RESOURCE CAP CORP              COM               76120W302      10.34      3400 SH       SOLE                    3400      0     0
RESOURCE CAP CORP              COM               76120W952       9.12      3000 SH  PUT  SOLE                    3000      0     0
RESOURCES CONNECTION INC       COM               76122Q905     153.82     10200 SH  CALL SOLE                   10200      0     0
RESOURCES CONNECTION INC       COM               76122Q955      45.24      3000 SH  PUT  SOLE                    3000      0     0
RETAIL HOLDRS TR               DEP RCPT          76127U901    4584.14     62200 SH  CALL SOLE                   62200      0     0
RETAIL HOLDRS TR               DEP RCPT          76127U951    5181.11     70300 SH  PUT  SOLE                   70300      0     0
REX ENERGY CORPORATION         COM               761565100      15.15      5279 SH       SOLE                    5279      0     0
REX ENERGY CORPORATION         COM               761565900       6.60      2300 SH  CALL SOLE                    2300      0     0
REX ENERGY CORPORATION         COM               761565950      11.48      4000 SH  PUT  SOLE                    4000      0     0
REYNOLDS AMERICAN INC          COM               761713106      68.10      1900 SH       SOLE                    1900      0     0
REYNOLDS AMERICAN INC          COM               761713906      46.59      1300 SH  CALL SOLE                    1300      0     0
REYNOLDS AMERICAN INC          COM               761713956     121.86      3400 SH  PUT  SOLE                    3400      0     0
RICKS CABARET INTL INC         COM NEW           765641903     108.96     24000 SH  CALL SOLE                   24000      0     0
RICKS CABARET INTL INC         COM NEW           765641953       5.45      1200 SH  PUT  SOLE                    1200      0     0
RIGEL PHARMACEUTICALS INC      COM NEW           766559603      51.58      8400 SH       SOLE                    8400      0     0
RIGEL PHARMACEUTICALS INC      COM NEW           766559903     168.85     27500 SH  CALL SOLE                   27500      0     0
RIGEL PHARMACEUTICALS INC      COM NEW           766559953      85.35     13900 SH  PUT  SOLE                   13900      0     0
RIGHTNOW TECHNOLOGIES INC      COM               76657R906      15.14      2000 SH  CALL SOLE                    2000      0     0
RIO TINTO PLC                  SPONSORED ADR     767204900    1434.44     10700 SH  CALL SOLE                   10700      0     0
RIO TINTO PLC                  SPONSORED ADR     767204950     603.27      4500 SH  PUT  SOLE                    4500      0     0
RISKMETRICS GROUP INC          COM               767735903     104.32      7300 SH  CALL SOLE                    7300      0     0
RISKMETRICS GROUP INC          COM               767735953      15.72      1100 SH  PUT  SOLE                    1100      0     0
RITCHIE BROS AUCTIONEERS       COM               767744905     290.00     15600 SH  CALL SOLE                   15600      0     0
RITCHIE BROS AUCTIONEERS       COM               767744955     247.25     13300 SH  PUT  SOLE                   13300      0     0
RITE AID CORP                  COM               767754104       1.17      3240 SH       SOLE                    3240      0     0
RITE AID CORP                  COM               767754904       0.32       900 SH  CALL SOLE                     900      0     0
RITE AID CORP                  COM               767754954       0.22       600 SH  PUT  SOLE                     600      0     0
RIVERBED TECHNOLOGY INC        COM               768573107     293.89     22469 SH       SOLE                   22469      0     0
RIVERBED TECHNOLOGY INC        COM               768573907     198.82     15200 SH  CALL SOLE                   15200      0     0
RIVERBED TECHNOLOGY INC        COM               768573957     336.16     25700 SH  PUT  SOLE                   25700      0     0
ROBBINS & MYERS INC            COM               770196103     202.50     13349 SH       SOLE                   13349      0     0
ROBBINS & MYERS INC            COM               770196903     244.24     16100 SH  CALL SOLE                   16100      0     0
ROBBINS & MYERS INC            COM               770196953     297.33     19600 SH  PUT  SOLE                   19600      0     0
ROBERT HALF INTL INC           COM               770323903     299.54     16800 SH  CALL SOLE                   16800      0     0
ROBERT HALF INTL INC           COM               770323953     274.58     15400 SH  PUT  SOLE                   15400      0     0
ROCK-TENN CO                   CL A              772739207     138.69      5127 SH       SOLE                    5127      0     0
ROCK-TENN CO                   CL A              772739907      45.99      1700 SH  CALL SOLE                    1700      0     0
ROCK-TENN CO                   CL A              772739957     335.42     12400 SH  PUT  SOLE                   12400      0     0
ROCKWELL AUTOMATION INC        COM               773903109     825.55     37800 SH       SOLE                   37800      0     0
ROCKWELL AUTOMATION INC        COM               773903909     244.61     11200 SH  CALL SOLE                   11200      0     0
ROCKWELL AUTOMATION INC        COM               773903959     960.96     44000 SH  PUT  SOLE                   44000      0     0
ROCKWELL COLLINS INC           COM               774341901     926.98     28400 SH  CALL SOLE                   28400      0     0
ROCKWELL COLLINS INC           COM               774341951     352.51     10800 SH  PUT  SOLE                   10800      0     0
ROFIN SINAR TECHNOLOGIES INC   COM               775043102      25.00      1551 SH       SOLE                    1551      0     0
ROFIN SINAR TECHNOLOGIES INC   COM               775043902      66.09      4100 SH  CALL SOLE                    4100      0     0
ROFIN SINAR TECHNOLOGIES INC   COM               775043952     108.00      6700 SH  PUT  SOLE                    6700      0     0
ROGERS COMMUNICATIONS INC      CL B              775109900     276.24     12100 SH  CALL SOLE                   12100      0     0
ROGERS COMMUNICATIONS INC      CL B              775109950     212.32      9300 SH  PUT  SOLE                    9300      0     0
ROGERS CORP                    COM               775133901      45.31      2400 SH  CALL SOLE                    2400      0     0
ROGERS CORP                    COM               775133951      18.88      1000 SH  PUT  SOLE                    1000      0     0
ROHM & HAAS CO                 COM               775371907    6803.89     86300 SH  CALL SOLE                   86300      0     0
ROHM & HAAS CO                 COM               775371957   24022.55    304700 SH  PUT  SOLE                  304700      0     0
ROPER INDS INC NEW             COM               776696906     967.86     22800 SH  CALL SOLE                   22800      0     0
ROPER INDS INC NEW             COM               776696956      16.98       400 SH  PUT  SOLE                     400      0     0
ROSETTA RESOURCES INC          COM               777779307       9.70      1960 SH       SOLE                    1960      0     0
ROSETTA RESOURCES INC          COM               777779907      26.73      5400 SH  CALL SOLE                    5400      0     0
ROSETTA RESOURCES INC          COM               777779957      20.79      4200 SH  PUT  SOLE                    4200      0     0
ROSS STORES INC                COM               778296903     434.15     12100 SH  CALL SOLE                   12100      0     0
ROSS STORES INC                COM               778296953    1087.16     30300 SH  PUT  SOLE                   30300      0     0
ROWAN COS INC                  COM               779382100      30.92      2583 SH       SOLE                    2583      0     0
ROWAN COS INC                  COM               779382900     120.90     10100 SH  CALL SOLE                   10100      0     0
ROWAN COS INC                  COM               779382950      46.68      3900 SH  PUT  SOLE                    3900      0     0
ROYAL BK CDA MONTREAL QUE      COM               780087102    1254.78     43388 SH       SOLE                   43388      0     0
ROYAL BK CDA MONTREAL QUE      COM               780087902     607.32     21000 SH  CALL SOLE                   21000      0     0
ROYAL BK CDA MONTREAL QUE      COM               780087952    3649.70    126200 SH  PUT  SOLE                  126200      0     0
ROYAL BK SCOTLAND GROUP PLC    SPONS ADR 20 ORD  780097909     100.54     14200 SH  CALL SOLE                   14200      0     0
ROYAL BK SCOTLAND GROUP PLC    SPONS ADR 20 ORD  780097959      55.93      7900 SH  PUT  SOLE                    7900      0     0
ROYAL GOLD INC                 COM               780287908    3315.28     70900 SH  CALL SOLE                   70900      0     0
ROYAL GOLD INC                 COM               780287958    1725.44     36900 SH  PUT  SOLE                   36900      0     0
RUBICON TECHNOLOGY INC         COM               78112T907       5.31      1000 SH  CALL SOLE                    1000      0     0
RUBY TUESDAY INC               COM               781182100      22.82      7815 SH       SOLE                    7815      0     0
RUBY TUESDAY INC               COM               781182950      15.77      5400 SH  PUT  SOLE                    5400      0     0
RUTHS HOSPITALITY GROUP INC    COM               783332109       2.25      1857 SH       SOLE                    1857      0     0
RUTHS HOSPITALITY GROUP INC    COM               783332909      42.47     35100 SH  CALL SOLE                   35100      0     0
RUTHS HOSPITALITY GROUP INC    COM               783332959       6.41      5300 SH  PUT  SOLE                    5300      0     0
RYANAIR HLDGS PLC              SPONSORED ADR     783513904    1118.52     48400 SH  CALL SOLE                   48400      0     0
RYANAIR HLDGS PLC              SPONSORED ADR     783513954     328.16     14200 SH  PUT  SOLE                   14200      0     0
RYDER SYS INC                  COM               783549908     789.85     27900 SH  CALL SOLE                   27900      0     0
RYDER SYS INC                  COM               783549958     526.57     18600 SH  PUT  SOLE                   18600      0     0
RYLAND GROUP INC               COM               783764103      14.34       861 SH       SOLE                     861      0     0
RYLAND GROUP INC               COM               783764903     351.53     21100 SH  CALL SOLE                   21100      0     0
RYLAND GROUP INC               COM               783764953     436.49     26200 SH  PUT  SOLE                   26200      0     0
SBA COMMUNICATIONS CORP        COM               78388J906     493.96     21200 SH  CALL SOLE                   21200      0     0
SBA COMMUNICATIONS CORP        COM               78388J956     107.18      4600 SH  PUT  SOLE                    4600      0     0
SAIC INC                       COM               78390X901     339.79     18200 SH  CALL SOLE                   18200      0     0
SAIC INC                       COM               78390X951     123.22      6600 SH  PUT  SOLE                    6600      0     0
SEI INVESTMENTS CO             COM               784117903     117.22      9600 SH  CALL SOLE                    9600      0     0
SEI INVESTMENTS CO             COM               784117953      45.18      3700 SH  PUT  SOLE                    3700      0     0
SK TELECOM LTD                 SPONSORED ADR     78440P108      24.72      1600 SH       SOLE                    1600      0     0
SK TELECOM LTD                 SPONSORED ADR     78440P908       3.09       200 SH  CALL SOLE                     200      0     0
SK TELECOM LTD                 SPONSORED ADR     78440P958      15.45      1000 SH  PUT  SOLE                    1000      0     0
SL GREEN RLTY CORP             COM               78440X101     138.35     12810 SH       SOLE                   12810      0     0
SL GREEN RLTY CORP             COM               78440X901      74.52      6900 SH  CALL SOLE                    6900      0     0
SL GREEN RLTY CORP             COM               78440X951     341.28     31600 SH  PUT  SOLE                   31600      0     0
SLM CORP                       COM               78442P106      55.19     11150 SH       SOLE                   11150      0     0
SLM CORP                       COM               78442P906     734.09    148300 SH  CALL SOLE                  148300      0     0
SLM CORP                       COM               78442P956     534.60    108000 SH  PUT  SOLE                  108000      0     0
SPDR TR                        UNIT SER 1        78462F103      39.72       500 SH       SOLE                     500      0     0
SPDR TR                        UNIT SER 1        78462F903     603.74      7600 SH  CALL SOLE                    7600      0     0
SPDR TR                        UNIT SER 1        78462F953     770.57      9700 SH  PUT  SOLE                    9700      0     0
SPSS INC                       COM               78462K902     577.13     20300 SH  CALL SOLE                   20300      0     0
SPSS INC                       COM               78462K952     201.85      7100 SH  PUT  SOLE                    7100      0     0
SPX CORP                       COM               784635104     142.02      3021 SH       SOLE                    3021      0     0
SPX CORP                       COM               784635904    1024.82     21800 SH  CALL SOLE                   21800      0     0
SPX CORP                       COM               784635954     940.20     20000 SH  PUT  SOLE                   20000      0     0
S1 CORPORATION                 COM               78463B901      40.17      7800 SH  CALL SOLE                    7800      0     0
SPDR GOLD TRUST                GOLD SHS          78463V107    5871.09     65032 SH       SOLE                   65032      0     0
SPDR GOLD TRUST                GOLD SHS          78463V907    3900.10     43200 SH  CALL SOLE                   43200      0     0
SPDR GOLD TRUST                GOLD SHS          78463V957    9461.34    104800 SH  PUT  SOLE                  104800      0     0
SRA INTL INC                   CL A              78464R905      94.08      6400 SH  CALL SOLE                    6400      0     0
SRA INTL INC                   CL A              78464R955      29.40      2000 SH  PUT  SOLE                    2000      0     0
STEC INC                       COM               784774101      21.12      2866 SH       SOLE                    2866      0     0
STEC INC                       COM               784774901     313.23     42500 SH  CALL SOLE                   42500      0     0
STEC INC                       COM               784774951     204.89     27800 SH  PUT  SOLE                   27800      0     0
SVB FINL GROUP                 COM               78486Q901     264.13     13200 SH  CALL SOLE                   13200      0     0
SVB FINL GROUP                 COM               78486Q951     630.32     31500 SH  PUT  SOLE                   31500      0     0
SWS GROUP INC                  COM               78503N907      90.07      5800 SH  CALL SOLE                    5800      0     0
SWS GROUP INC                  COM               78503N957      46.59      3000 SH  PUT  SOLE                    3000      0     0
SADIA S A                      SPON ADR PFD      786326108       4.40      1067 SH       SOLE                    1067      0     0
SADIA S A                      SPON ADR PFD      786326908       4.53      1100 SH  CALL SOLE                    1100      0     0
SADIA S A                      SPON ADR PFD      786326958       7.42      1800 SH  PUT  SOLE                    1800      0     0
SAFEWAY INC                    COM NEW           786514908     436.10     21600 SH  CALL SOLE                   21600      0     0
SAFEWAY INC                    COM NEW           786514958     284.68     14100 SH  PUT  SOLE                   14100      0     0
ST JOE CO                      COM               790148900     689.69     41200 SH  CALL SOLE                   41200      0     0
ST JOE CO                      COM               790148950     246.08     14700 SH  PUT  SOLE                   14700      0     0
ST JUDE MED INC                COM               790849903    1264.28     34800 SH  CALL SOLE                   34800      0     0
ST JUDE MED INC                COM               790849953    1318.78     36300 SH  PUT  SOLE                   36300      0     0
ST MARY LD & EXPL CO           COM               792228108      62.91      4755 SH       SOLE                    4755      0     0
ST MARY LD & EXPL CO           COM               792228908     226.23     17100 SH  CALL SOLE                   17100      0     0
ST MARY LD & EXPL CO           COM               792228958     170.67     12900 SH  PUT  SOLE                   12900      0     0
SAKS INC                       COM               79377W108      23.89     12778 SH       SOLE                   12778      0     0
SAKS INC                       COM               79377W908     184.20     98500 SH  CALL SOLE                   98500      0     0
SAKS INC                       COM               79377W958      37.96     20300 SH  PUT  SOLE                   20300      0     0
SALESFORCE COM INC             COM               79466L902    3413.74    104300 SH  CALL SOLE                  104300      0     0
SALESFORCE COM INC             COM               79466L952    1194.65     36500 SH  PUT  SOLE                   36500      0     0
SALIX PHARMACEUTICALS INC      COM               795435906     440.80     46400 SH  CALL SOLE                   46400      0     0
SALIX PHARMACEUTICALS INC      COM               795435956      89.30      9400 SH  PUT  SOLE                    9400      0     0
SALLY BEAUTY HLDGS INC         COM               79546E904      55.66      9800 SH  CALL SOLE                    9800      0     0
SALLY BEAUTY HLDGS INC         COM               79546E954       6.25      1100 SH  PUT  SOLE                    1100      0     0
SAN JUAN BASIN RTY TR          UNIT BEN INT      798241105      50.70      3553 SH       SOLE                    3553      0     0
SAN JUAN BASIN RTY TR          UNIT BEN INT      798241905     332.49     23300 SH  CALL SOLE                   23300      0     0
SAN JUAN BASIN RTY TR          UNIT BEN INT      798241955     315.37     22100 SH  PUT  SOLE                   22100      0     0
SANDERSON FARMS INC            COM               800013104     237.69      6330 SH       SOLE                    6330      0     0
SANDERSON FARMS INC            COM               800013904     499.42     13300 SH  CALL SOLE                   13300      0     0
SANDERSON FARMS INC            COM               800013954     690.92     18400 SH  PUT  SOLE                   18400      0     0
SANDISK CORP                   COM               80004C101     625.90     49478 SH       SOLE                   49478      0     0
SANDISK CORP                   COM               80004C901     507.27     40100 SH  CALL SOLE                   40100      0     0
SANDISK CORP                   COM               80004C951    1133.44     89600 SH  PUT  SOLE                   89600      0     0
SANDRIDGE ENERGY INC           COM               80007P907     380.90     57800 SH  CALL SOLE                   57800      0     0
SANDRIDGE ENERGY INC           COM               80007P957     159.48     24200 SH  PUT  SOLE                   24200      0     0
SANGAMO BIOSCIENCES INC        COM               800677106     144.53     34169 SH       SOLE                   34169      0     0
SANGAMO BIOSCIENCES INC        COM               800677906     179.35     42400 SH  CALL SOLE                   42400      0     0
SANGAMO BIOSCIENCES INC        COM               800677956     206.00     48700 SH  PUT  SOLE                   48700      0     0
SANOFI AVENTIS                 SPONSORED ADR     80105N905    1544.53     55300 SH  CALL SOLE                   55300      0     0
SANOFI AVENTIS                 SPONSORED ADR     80105N955    1558.49     55800 SH  PUT  SOLE                   55800      0     0
SAP AKTIENGESELLSCHAFT         SPONSORED ADR     803054904     751.68     21300 SH  CALL SOLE                   21300      0     0
SAP AKTIENGESELLSCHAFT         SPONSORED ADR     803054954    1605.70     45500 SH  PUT  SOLE                   45500      0     0
SAPIENT CORP                   COM               803062108       4.43       992 SH       SOLE                     992      0     0
SAPIENT CORP                   COM               803062908      17.88      4000 SH  CALL SOLE                    4000      0     0
SAPIENT CORP                   COM               803062958      14.75      3300 SH  PUT  SOLE                    3300      0     0
SARA LEE CORP                  COM               803111103      15.35      1900 SH       SOLE                    1900      0     0
SARA LEE CORP                  COM               803111903      72.72      9000 SH  CALL SOLE                    9000      0     0
SARA LEE CORP                  COM               803111953      73.53      9100 SH  PUT  SOLE                    9100      0     0
SASOL LTD                      SPONSORED ADR     803866900    1042.20     36000 SH  CALL SOLE                   36000      0     0
SASOL LTD                      SPONSORED ADR     803866950     935.09     32300 SH  PUT  SOLE                   32300      0     0
SATYAM COMPUTER SERVICES LTD   ADR               804098101      37.40     23821 SH       SOLE                   23821      0     0
SATYAM COMPUTER SERVICES LTD   ADR               804098901     125.76     80100 SH  CALL SOLE                   80100      0     0
SATYAM COMPUTER SERVICES LTD   ADR               804098951     161.87    103100 SH  PUT  SOLE                  103100      0     0
SAVIENT PHARMACEUTICALS INC    COM               80517Q100     637.59    128807 SH       SOLE                  128807      0     0
SAVIENT PHARMACEUTICALS INC    COM               80517Q900     690.53    139500 SH  CALL SOLE                  139500      0     0
SAVIENT PHARMACEUTICALS INC    COM               80517Q950    1204.83    243400 SH  PUT  SOLE                  243400      0     0
SAVVIS INC                     COM NEW           805423308       5.53       893 SH       SOLE                     893      0     0
SAVVIS INC                     COM NEW           805423908       0.62       100 SH  CALL SOLE                     100      0     0
SAVVIS INC                     COM NEW           805423958      15.48      2500 SH  PUT  SOLE                    2500      0     0
SCANA CORP NEW                 COM               80589M902      67.96      2200 SH  CALL SOLE                    2200      0     0
SCANSOURCE INC                 COM               806037907      20.44      1100 SH  CALL SOLE                    1100      0     0
SCHEIN HENRY INC               COM               806407902    2452.61     61300 SH  CALL SOLE                   61300      0     0
SCHEIN HENRY INC               COM               806407952     144.04      3600 SH  PUT  SOLE                    3600      0     0
SCHERING PLOUGH CORP           COM               806605101      85.30      3622 SH       SOLE                    3622      0     0
SCHERING PLOUGH CORP           COM               806605901    3224.00    136900 SH  CALL SOLE                  136900      0     0
SCHERING PLOUGH CORP           COM               806605951    2326.74     98800 SH  PUT  SOLE                   98800      0     0
SCHLUMBERGER LTD               COM               806857108    4699.94    115705 SH       SOLE                  115705      0     0
SCHLUMBERGER LTD               COM               806857908    5118.12    126000 SH  CALL SOLE                  126000      0     0
SCHLUMBERGER LTD               COM               806857958    6417.96    158000 SH  PUT  SOLE                  158000      0     0
SCHNITZER STL INDS             CL A              806882906     442.60     14100 SH  CALL SOLE                   14100      0     0
SCHNITZER STL INDS             CL A              806882956     147.53      4700 SH  PUT  SOLE                    4700      0     0
SCHOLASTIC CORP                COM               807066905     245.64     16300 SH  CALL SOLE                   16300      0     0
SCHOLASTIC CORP                COM               807066955      45.21      3000 SH  PUT  SOLE                    3000      0     0
SCHOOL SPECIALTY INC           COM               807863105       0.42        24 SH       SOLE                      24      0     0
SCHOOL SPECIALTY INC           COM               807863905     184.70     10500 SH  CALL SOLE                   10500      0     0
SCHOOL SPECIALTY INC           COM               807863955     170.62      9700 SH  PUT  SOLE                    9700      0     0
SCHULMAN A INC                 COM               808194104      26.87      1983 SH       SOLE                    1983      0     0
SCHULMAN A INC                 COM               808194904      20.33      1500 SH  CALL SOLE                    1500      0     0
SCHULMAN A INC                 COM               808194954      25.75      1900 SH  PUT  SOLE                    1900      0     0
SCHWAB CHARLES CORP NEW        COM               808513105     349.18     22528 SH       SOLE                   22528      0     0
SCHWAB CHARLES CORP NEW        COM               808513905    2515.65    162300 SH  CALL SOLE                  162300      0     0
SCHWAB CHARLES CORP NEW        COM               808513955    4034.65    260300 SH  PUT  SOLE                  260300      0     0
SCIENTIFIC GAMES CORP          CL A              80874P109       5.55       458 SH       SOLE                     458      0     0
SCIENTIFIC GAMES CORP          CL A              80874P909     140.48     11600 SH  CALL SOLE                   11600      0     0
SCIENTIFIC GAMES CORP          CL A              80874P959     221.61     18300 SH  PUT  SOLE                   18300      0     0
SCOTTS MIRACLE GRO CO          CL A              810186906    1034.06     29800 SH  CALL SOLE                   29800      0     0
SCOTTS MIRACLE GRO CO          CL A              810186956     534.38     15400 SH  PUT  SOLE                   15400      0     0
SCRIPPS E W CO OHIO            CL A NEW          811054402      22.61     16746 SH       SOLE                   16746      0     0
SCRIPPS E W CO OHIO            CL A NEW          811054902       6.75      5000 SH  CALL SOLE                    5000      0     0
SCRIPPS E W CO OHIO            CL A NEW          811054952       2.97      2200 SH  PUT  SOLE                    2200      0     0
SCRIPPS NETWORKS INTERACT IN   CL A COM          811065901     191.34      8500 SH  CALL SOLE                    8500      0     0
SCRIPPS NETWORKS INTERACT IN   CL A COM          811065951      99.04      4400 SH  PUT  SOLE                    4400      0     0
SEACHANGE INTL INC             COM               811699107       7.51      1313 SH       SOLE                    1313      0     0
SEACHANGE INTL INC             COM               811699907      77.79     13600 SH  CALL SOLE                   13600      0     0
SEACHANGE INTL INC             COM               811699957       9.15      1600 SH  PUT  SOLE                    1600      0     0
SEACOAST BKG CORP FLA          COM               811707906       0.91       300 SH  CALL SOLE                     300      0     0
SEACOR HOLDINGS INC            COM               811904901     623.92     10700 SH  CALL SOLE                   10700      0     0
SEACOR HOLDINGS INC            COM               811904951     204.09      3500 SH  PUT  SOLE                    3500      0     0
SEABRIDGE GOLD INC             COM               811916905    1383.92     61100 SH  CALL SOLE                   61100      0     0
SEABRIDGE GOLD INC             COM               811916955    1660.25     73300 SH  PUT  SOLE                   73300      0     0
SEALED AIR CORP NEW            COM               81211K900     260.82     18900 SH  CALL SOLE                   18900      0     0
SEALED AIR CORP NEW            COM               81211K950     129.72      9400 SH  PUT  SOLE                    9400      0     0
SEALY CORP                     COM               812139301       0.54       365 SH       SOLE                     365      0     0
SEARS HLDGS CORP               COM               812350906    1371.30     30000 SH  CALL SOLE                   30000      0     0
SEARS HLDGS CORP               COM               812350956    1412.44     30900 SH  PUT  SOLE                   30900      0     0
SEATTLE GENETICS INC           COM               812578902      91.70      9300 SH  CALL SOLE                    9300      0     0
SELECT SECTOR SPDR TR          SBI MATERIALS     81369Y100     434.76     19575 SH       SOLE                   19575      0     0
SELECT SECTOR SPDR TR          SBI MATERIALS     81369Y900     215.44      9700 SH  CALL SOLE                    9700      0     0
SELECT SECTOR SPDR TR          SBI MATERIALS     81369Y950     488.62     22000 SH  PUT  SOLE                   22000      0     0
SELECTIVE INS GROUP INC        COM               816300907      72.96      6000 SH  CALL SOLE                    6000      0     0
SELECTIVE INS GROUP INC        COM               816300957      21.89      1800 SH  PUT  SOLE                    1800      0     0
SEMICONDUCTOR HLDRS TR         DEP RCPT          816636903      22.44      1200 SH  CALL SOLE                    1200      0     0
SEMTECH CORP                   COM               816850901     240.30     18000 SH  CALL SOLE                   18000      0     0
SEMTECH CORP                   COM               816850951      20.03      1500 SH  PUT  SOLE                    1500      0     0
SEMPRA ENERGY                  COM               816851109     161.84      3500 SH       SOLE                    3500      0     0
SEMPRA ENERGY                  COM               816851909     758.34     16400 SH  CALL SOLE                   16400      0     0
SEMPRA ENERGY                  COM               816851959    1710.88     37000 SH  PUT  SOLE                   37000      0     0
SENIOR HSG PPTYS TR            SH BEN INT        81721M109      42.06      3000 SH       SOLE                    3000      0     0
SENIOR HSG PPTYS TR            SH BEN INT        81721M909     130.39      9300 SH  CALL SOLE                    9300      0     0
SENIOR HSG PPTYS TR            SH BEN INT        81721M959      47.67      3400 SH  PUT  SOLE                    3400      0     0
SENOMYX INC                    COM               81724Q907       2.70      1700 SH  CALL SOLE                    1700      0     0
SENSIENT TECHNOLOGIES CORP     COM               81725T100      11.75       500 SH       SOLE                     500      0     0
SENSIENT TECHNOLOGIES CORP     COM               81725T900     126.90      5400 SH  CALL SOLE                    5400      0     0
SENSIENT TECHNOLOGIES CORP     COM               81725T950     227.95      9700 SH  PUT  SOLE                    9700      0     0
SEPRACOR INC                   COM               817315904     175.92     12000 SH  CALL SOLE                   12000      0     0
SEPRACOR INC                   COM               817315954      33.72      2300 SH  PUT  SOLE                    2300      0     0
SEQUENOM INC                   COM NEW           817337405     141.74      9968 SH       SOLE                    9968      0     0
SEQUENOM INC                   COM NEW           817337905    1060.81     74600 SH  CALL SOLE                   74600      0     0
SEQUENOM INC                   COM NEW           817337955     866.00     60900 SH  PUT  SOLE                   60900      0     0
SERVICE CORP INTL              COM               817565104      18.85      5400 SH       SOLE                    5400      0     0
SERVICE CORP INTL              COM               817565904      13.96      4000 SH  CALL SOLE                    4000      0     0
SERVICE CORP INTL              COM               817565954      17.45      5000 SH  PUT  SOLE                    5000      0     0
SHANDA INTERACTIVE ENTMT LTD   SPONSORED ADR     81941Q903     818.27     20700 SH  CALL SOLE                   20700      0     0
SHANDA INTERACTIVE ENTMT LTD   SPONSORED ADR     81941Q953     308.33      7800 SH  PUT  SOLE                    7800      0     0
SHAW GROUP INC                 COM               820280105      18.50       675 SH       SOLE                     675      0     0
SHAW GROUP INC                 COM               820280905    2140.72     78100 SH  CALL SOLE                   78100      0     0
SHAW GROUP INC                 COM               820280955    1003.21     36600 SH  PUT  SOLE                   36600      0     0
SHENGDA TECH INC               COM               823213103       0.31       100 SH       SOLE                     100      0     0
SHENGDA TECH INC               COM               823213903       5.27      1700 SH  CALL SOLE                    1700      0     0
SHENGDA TECH INC               COM               823213953       0.62       200 SH  PUT  SOLE                     200      0     0
SHERWIN WILLIAMS CO            COM               824348906    3201.35     61600 SH  CALL SOLE                   61600      0     0
SHERWIN WILLIAMS CO            COM               824348956    1132.95     21800 SH  PUT  SOLE                   21800      0     0
SHIRE PLC                      SPONSORED ADR     82481R106     801.32     22296 SH       SOLE                   22296      0     0
SHIRE PLC                      SPONSORED ADR     82481R906     776.30     21600 SH  CALL SOLE                   21600      0     0
SHIRE PLC                      SPONSORED ADR     82481R956    1455.57     40500 SH  PUT  SOLE                   40500      0     0
SHUFFLE MASTER INC             COM               825549908      29.85     10400 SH  CALL SOLE                   10400      0     0
SHUFFLE MASTER INC             COM               825549958      28.41      9900 SH  PUT  SOLE                    9900      0     0
SHUTTERFLY INC                 COM               82568P904       1.87       200 SH  CALL SOLE                     200      0     0
SHUTTERFLY INC                 COM               82568P954       1.87       200 SH  PUT  SOLE                     200      0     0
SIEMENS A G                    SPONSORED ADR     826197901    3760.02     66000 SH  CALL SOLE                   66000      0     0
SIEMENS A G                    SPONSORED ADR     826197951    1669.22     29300 SH  PUT  SOLE                   29300      0     0
SIERRA WIRELESS INC            COM               826516106      45.86     12600 SH       SOLE                   12600      0     0
SIERRA WIRELESS INC            COM               826516906       7.28      2000 SH  CALL SOLE                    2000      0     0
SIERRA WIRELESS INC            COM               826516956      28.03      7700 SH  PUT  SOLE                    7700      0     0
SIGMA ALDRICH CORP             COM               826552101     274.39      7261 SH       SOLE                    7261      0     0
SIGMA ALDRICH CORP             COM               826552901     789.81     20900 SH  CALL SOLE                   20900      0     0
SIGMA ALDRICH CORP             COM               826552951     449.70     11900 SH  PUT  SOLE                   11900      0     0
SIFY TECHNOLOGIES LIMITED      SPONSORED ADR     82655M107       1.03      1000 SH       SOLE                    1000      0     0
SIGMA DESIGNS INC              COM               826565103     337.45     27126 SH       SOLE                   27126      0     0
SIGMA DESIGNS INC              COM               826565903     548.60     44100 SH  CALL SOLE                   44100      0     0
SIGMA DESIGNS INC              COM               826565953     730.23     58700 SH  PUT  SOLE                   58700      0     0
SIGNATURE BK NEW YORK N Y      COM               82669G904      67.75      2400 SH  CALL SOLE                    2400      0     0
SIGNATURE BK NEW YORK N Y      COM               82669G954      25.41       900 SH  PUT  SOLE                     900      0     0
SIGA TECHNOLOGIES INC          COM               826917906     284.43     56100 SH  CALL SOLE                   56100      0     0
SIGA TECHNOLOGIES INC          COM               826917956     315.35     62200 SH  PUT  SOLE                   62200      0     0
SILICON LABORATORIES INC       COM               826919102     593.58     22484 SH       SOLE                   22484      0     0
SILICON LABORATORIES INC       COM               826919902     102.96      3900 SH  CALL SOLE                    3900      0     0
SILICON LABORATORIES INC       COM               826919952    1143.12     43300 SH  PUT  SOLE                   43300      0     0
SILGAN HOLDINGS INC            COM               827048909     719.80     13700 SH  CALL SOLE                   13700      0     0
SILGAN HOLDINGS INC            COM               827048959     525.40     10000 SH  PUT  SOLE                   10000      0     0
SILICON IMAGE INC              COM               82705T102       8.62      3591 SH       SOLE                    3591      0     0
SILICON IMAGE INC              COM               82705T952      11.28      4700 SH  PUT  SOLE                    4700      0     0
SILICON MOTION TECHNOLOGY CO   SPONSORED ADR     82706C908      15.57      5600 SH  CALL SOLE                    5600      0     0
SILICON MOTION TECHNOLOGY CO   SPONSORED ADR     82706C958       8.34      3000 SH  PUT  SOLE                    3000      0     0
SILICONWARE PRECISION INDS L   SPONSD ADR SPL    827084864       8.73      1506 SH       SOLE                    1506      0     0
SILICONWARE PRECISION INDS L   SPONSD ADR SPL    827084904      19.72      3400 SH  CALL SOLE                    3400      0     0
SILICONWARE PRECISION INDS L   SPONSD ADR SPL    827084954      51.62      8900 SH  PUT  SOLE                    8900      0     0
SILVER STD RES INC             COM               82823L106     303.33     18817 SH       SOLE                   18817      0     0
SILVER STD RES INC             COM               82823L906    3112.77    193100 SH  CALL SOLE                  193100      0     0
SILVER STD RES INC             COM               82823L956     873.70     54200 SH  PUT  SOLE                   54200      0     0
SILVER WHEATON CORP            COM               828336107     247.93     30125 SH       SOLE                   30125      0     0
SILVER WHEATON CORP            COM               828336907     519.31     63100 SH  CALL SOLE                   63100      0     0
SILVER WHEATON CORP            COM               828336957     320.97     39000 SH  PUT  SOLE                   39000      0     0
SIMON PPTY GROUP INC NEW       COM               828806909    2334.74     67400 SH  CALL SOLE                   67400      0     0
SIMON PPTY GROUP INC NEW       COM               828806959    1350.96     39000 SH  PUT  SOLE                   39000      0     0
SIMPSON MANUFACTURING CO INC   COM               829073905     196.42     10900 SH  CALL SOLE                   10900      0     0
SIMPSON MANUFACTURING CO INC   COM               829073955     203.63     11300 SH  PUT  SOLE                   11300      0     0
SIMS METAL MANAGEMENT LTD      SPONS ADR         829160900     350.45     29400 SH  CALL SOLE                   29400      0     0
SIMS METAL MANAGEMENT LTD      SPONS ADR         829160950      77.48      6500 SH  PUT  SOLE                    6500      0     0
SINCLAIR BROADCAST GROUP INC   CL A              829226109       1.17      1136 SH       SOLE                    1136      0     0
SINCLAIR BROADCAST GROUP INC   CL A              829226909      14.21     13800 SH  CALL SOLE                   13800      0     0
SINCLAIR BROADCAST GROUP INC   CL A              829226959       4.22      4100 SH  PUT  SOLE                    4100      0     0
SINOPEC SHANGHAI PETROCHEMIC   SPON ADR H        82935M909     386.22     15700 SH  CALL SOLE                   15700      0     0
SINOPEC SHANGHAI PETROCHEMIC   SPON ADR H        82935M959      98.40      4000 SH  PUT  SOLE                    4000      0     0
SIRONA DENTAL SYSTEMS INC      COM               82966C903      52.98      3700 SH  CALL SOLE                    3700      0     0
SIRONA DENTAL SYSTEMS INC      COM               82966C953      51.55      3600 SH  PUT  SOLE                    3600      0     0
SIRF TECHNOLOGY HLDGS INC      COM               82967H101       2.07       902 SH       SOLE                     902      0     0
SIRF TECHNOLOGY HLDGS INC      COM               82967H901      30.59     13300 SH  CALL SOLE                   13300      0     0
SIRF TECHNOLOGY HLDGS INC      COM               82967H951      13.80      6000 SH  PUT  SOLE                    6000      0     0
SIRIUS XM RADIO INC            COM               82967N108       8.82     25210 SH       SOLE                   25210      0     0
SIRIUS XM RADIO INC            COM               82967N908       0.95      2700 SH  CALL SOLE                    2700      0     0
SIRIUS XM RADIO INC            COM               82967N958       0.11       300 SH  PUT  SOLE                     300      0     0
SIX FLAGS INC                  COM               83001P109       0.38      1400 SH       SOLE                    1400      0     0
SKECHERS U S A INC             CL A              830566105      65.80      9865 SH       SOLE                    9865      0     0
SKECHERS U S A INC             CL A              830566905     130.07     19500 SH  CALL SOLE                   19500      0     0
SKECHERS U S A INC             CL A              830566955     102.05     15300 SH  PUT  SOLE                   15300      0     0
SKYWEST INC                    COM               830879102      49.16      3952 SH       SOLE                    3952      0     0
SKYWEST INC                    COM               830879902     180.38     14500 SH  CALL SOLE                   14500      0     0
SKYWEST INC                    COM               830879952     109.47      8800 SH  PUT  SOLE                    8800      0     0
SKYWORKS SOLUTIONS INC         COM               83088M902     219.23     27200 SH  CALL SOLE                   27200      0     0
SKYWORKS SOLUTIONS INC         COM               83088M952       8.06      1000 SH  PUT  SOLE                    1000      0     0
SKILLSOFT PLC                  SPONSORED ADR     830928107      40.29      6022 SH       SOLE                    6022      0     0
SKILLSOFT PLC                  SPONSORED ADR     830928907      55.53      8300 SH  CALL SOLE                    8300      0     0
SKILLSOFT PLC                  SPONSORED ADR     830928957     100.35     15000 SH  PUT  SOLE                   15000      0     0
SMART BALANCE INC              COM               83169Y908      19.93      3300 SH  CALL SOLE                    3300      0     0
SMITH & WESSON HLDG CORP       COM               831756101     174.69     29018 SH       SOLE                   29018      0     0
SMITH & WESSON HLDG CORP       COM               831756901     558.05     92700 SH  CALL SOLE                   92700      0     0
SMITH & WESSON HLDG CORP       COM               831756951     189.63     31500 SH  PUT  SOLE                   31500      0     0
SMITH & NEPHEW PLC             SPDN ADR NEW      83175M905     200.00      6400 SH  CALL SOLE                    6400      0     0
SMITH & NEPHEW PLC             SPDN ADR NEW      83175M955      68.75      2200 SH  PUT  SOLE                    2200      0     0
SMITH A O                      COM               831865209      13.55       538 SH       SOLE                     538      0     0
SMITH A O                      COM               831865909      60.43      2400 SH  CALL SOLE                    2400      0     0
SMITH A O                      COM               831865959      88.13      3500 SH  PUT  SOLE                    3500      0     0
SMITH INTL INC                 COM               832110100     112.06      5217 SH       SOLE                    5217      0     0
SMITH INTL INC                 COM               832110900     201.91      9400 SH  CALL SOLE                    9400      0     0
SMITH INTL INC                 COM               832110950     214.80     10000 SH  PUT  SOLE                   10000      0     0
SMITH MICRO SOFTWARE INC       COM               832154908     157.95     30200 SH  CALL SOLE                   30200      0     0
SMITH MICRO SOFTWARE INC       COM               832154958       0.52       100 SH  PUT  SOLE                     100      0     0
SMITHFIELD FOODS INC           COM               832248108     180.36     19066 SH       SOLE                   19066      0     0
SMITHFIELD FOODS INC           COM               832248908     963.03    101800 SH  CALL SOLE                  101800      0     0
SMITHFIELD FOODS INC           COM               832248958     697.20     73700 SH  PUT  SOLE                   73700      0     0
SMUCKER J M CO                 COM NEW           832696405     651.89     17491 SH       SOLE                   17491      0     0
SMUCKER J M CO                 COM NEW           832696905     711.86     19100 SH  CALL SOLE                   19100      0     0
SMUCKER J M CO                 COM NEW           832696955     275.80      7400 SH  PUT  SOLE                    7400      0     0
SMURFIT-STONE CONTAINER CORP   COM               832727101       0.02       551 SH       SOLE                     551      0     0
SMURFIT-STONE CONTAINER CORP   COM               832727901       0.10      2600 SH  CALL SOLE                    2600      0     0
SMURFIT-STONE CONTAINER CORP   COM               832727951       0.13      3500 SH  PUT  SOLE                    3500      0     0
SNAP ON INC                    COM               833034101      90.36      3600 SH       SOLE                    3600      0     0
SNAP ON INC                    COM               833034901     368.97     14700 SH  CALL SOLE                   14700      0     0
SNAP ON INC                    COM               833034951     645.07     25700 SH  PUT  SOLE                   25700      0     0
SOAPSTONE NETWORKS INC         COM               833570904       0.36       100 SH  CALL SOLE                     100      0     0
SOCIEDAD QUIMICA MINERA DE C   SPON ADR SER B    833635105     191.76      7220 SH       SOLE                    7220      0     0
SOCIEDAD QUIMICA MINERA DE C   SPON ADR SER B    833635905     695.87     26200 SH  CALL SOLE                   26200      0     0
SOCIEDAD QUIMICA MINERA DE C   SPON ADR SER B    833635955     409.02     15400 SH  PUT  SOLE                   15400      0     0
SOFTWARE HOLDRS TR             DEPOSITRY RCPT    83404B903      78.29      2600 SH  CALL SOLE                    2600      0     0
SOFTWARE HOLDRS TR             DEPOSITRY RCPT    83404B953      30.11      1000 SH  PUT  SOLE                    1000      0     0
SOHU COM INC                   COM               83408W103      48.17      1166 SH       SOLE                    1166      0     0
SOHU COM INC                   COM               83408W903      61.97      1500 SH  CALL SOLE                    1500      0     0
SOHU COM INC                   COM               83408W953     136.32      3300 SH  PUT  SOLE                    3300      0     0
SOLARFUN POWER HOLDINGS CO L   SPONSORED ADR     83415U108     102.65     24498 SH       SOLE                   24498      0     0
SOLARFUN POWER HOLDINGS CO L   SPONSORED ADR     83415U908      34.78      8300 SH  CALL SOLE                    8300      0     0
SOLARFUN POWER HOLDINGS CO L   SPONSORED ADR     83415U958      67.04     16000 SH  PUT  SOLE                   16000      0     0
SOLERA HOLDINGS INC            COM               83421A104       7.43       300 SH       SOLE                     300      0     0
SOLUTIA INC                    COM NEW           834376951       5.61      3000 SH  PUT  SOLE                    3000      0     0
SOMANETICS CORP                COM NEW           834445905     141.17      9300 SH  CALL SOLE                    9300      0     0
SOMANETICS CORP                COM NEW           834445955      60.72      4000 SH  PUT  SOLE                    4000      0     0
SONIC CORP                     COM               835451905      76.15      7600 SH  CALL SOLE                    7600      0     0
SONIC CORP                     COM               835451955      28.06      2800 SH  PUT  SOLE                    2800      0     0
SONIC AUTOMOTIVE INC           CL A              83545G102       9.74      6089 SH       SOLE                    6089      0     0
SONIC AUTOMOTIVE INC           CL A              83545G952       5.12      3200 SH  PUT  SOLE                    3200      0     0
SONIC SOLUTIONS                COM               835460106       1.67      1394 SH       SOLE                    1394      0     0
SONIC SOLUTIONS                COM               835460906       2.40      2000 SH  CALL SOLE                    2000      0     0
SONIC SOLUTIONS                COM               835460956       1.32      1100 SH  PUT  SOLE                    1100      0     0
SONOCO PRODS CO                COM               835495902     276.94     13200 SH  CALL SOLE                   13200      0     0
SONOCO PRODS CO                COM               835495952     407.01     19400 SH  PUT  SOLE                   19400      0     0
SONOSITE INC                   COM               83568G104     194.87     10899 SH       SOLE                   10899      0     0
SONOSITE INC                   COM               83568G904      35.76      2000 SH  CALL SOLE                    2000      0     0
SONOSITE INC                   COM               83568G954     418.39     23400 SH  PUT  SOLE                   23400      0     0
SONY CORP                      ADR NEW           835699307      13.78       668 SH       SOLE                     668      0     0
SONY CORP                      ADR NEW           835699907     957.23     46400 SH  CALL SOLE                   46400      0     0
SONY CORP                      ADR NEW           835699957     786.00     38100 SH  PUT  SOLE                   38100      0     0
SOTHEBYS                       COM               835898107     188.96     20995 SH       SOLE                   20995      0     0
SOTHEBYS                       COM               835898907     669.60     74400 SH  CALL SOLE                   74400      0     0
SOTHEBYS                       COM               835898957     997.20    110800 SH  PUT  SOLE                  110800      0     0
SONUS NETWORKS INC             COM               835916107       2.20      1400 SH       SOLE                    1400      0     0
SONUS NETWORKS INC             COM               835916907       9.73      6200 SH  CALL SOLE                    6200      0     0
SONUS NETWORKS INC             COM               835916957       1.10       700 SH  PUT  SOLE                     700      0     0
SOUTH FINL GROUP INC           COM               837841105       0.18       166 SH       SOLE                     166      0     0
SOUTH FINL GROUP INC           COM               837841905       0.22       200 SH  CALL SOLE                     200      0     0
SOUTH FINL GROUP INC           COM               837841955       5.72      5200 SH  PUT  SOLE                    5200      0     0
SOUTH JERSEY INDS INC          COM               838518108       3.50       100 SH       SOLE                     100      0     0
SOUTH JERSEY INDS INC          COM               838518908      70.00      2000 SH  CALL SOLE                    2000      0     0
SOUTHERN CO                    COM               842587107     907.88     29650 SH       SOLE                   29650      0     0
SOUTHERN CO                    COM               842587907     838.99     27400 SH  CALL SOLE                   27400      0     0
SOUTHERN CO                    COM               842587957    1733.09     56600 SH  PUT  SOLE                   56600      0     0
SOUTHERN COPPER CORP           COM               84265V905     552.21     31700 SH  CALL SOLE                   31700      0     0
SOUTHERN COPPER CORP           COM               84265V955     404.14     23200 SH  PUT  SOLE                   23200      0     0
SOUTHERN UN CO NEW             COM               844030106      70.77      4650 SH       SOLE                    4650      0     0
SOUTHERN UN CO NEW             COM               844030906      71.53      4700 SH  CALL SOLE                    4700      0     0
SOUTHERN UN CO NEW             COM               844030956     158.29     10400 SH  PUT  SOLE                   10400      0     0
SOUTHWEST AIRLS CO             COM               844741908     269.66     42600 SH  CALL SOLE                   42600      0     0
SOUTHWEST AIRLS CO             COM               844741958       7.60      1200 SH  PUT  SOLE                    1200      0     0
SOUTHWEST BANCORP INC OKLA     COM               844767103      10.32      1100 SH       SOLE                    1100      0     0
SOUTHWEST BANCORP INC OKLA     COM               844767903       9.38      1000 SH  CALL SOLE                    1000      0     0
SOUTHWEST BANCORP INC OKLA     COM               844767953      18.76      2000 SH  PUT  SOLE                    2000      0     0
SOUTHWEST GAS CORP             COM               844895102     139.06      6600 SH       SOLE                    6600      0     0
SOUTHWEST GAS CORP             COM               844895902     105.35      5000 SH  CALL SOLE                    5000      0     0
SOUTHWEST GAS CORP             COM               844895952     231.77     11000 SH  PUT  SOLE                   11000      0     0
SOUTHWESTERN ENERGY CO         COM               845467909    3340.13    112500 SH  CALL SOLE                  112500      0     0
SOUTHWESTERN ENERGY CO         COM               845467959    1778.43     59900 SH  PUT  SOLE                   59900      0     0
SOVRAN SELF STORAGE INC        COM               84610H908      74.30      3700 SH  CALL SOLE                    3700      0     0
SOVRAN SELF STORAGE INC        COM               84610H958      52.21      2600 SH  PUT  SOLE                    2600      0     0
SPANSION INC                   COM CL A          84649R101       0.06       446 SH       SOLE                     446      0     0
SPARTAN MTRS INC               COM               846819100      30.48      7581 SH       SOLE                    7581      0     0
SPARTAN MTRS INC               COM               846819950      32.16      8000 SH  PUT  SOLE                    8000      0     0
SPARTAN STORES INC             COM               846822104      24.67      1601 SH       SOLE                    1601      0     0
SPARTAN STORES INC             COM               846822904     204.95     13300 SH  CALL SOLE                   13300      0     0
SPARTAN STORES INC             COM               846822954      58.56      3800 SH  PUT  SOLE                    3800      0     0
SPECTRA ENERGY CORP            COM               847560909     466.62     33000 SH  CALL SOLE                   33000      0     0
SPECTRA ENERGY CORP            COM               847560959      52.32      3700 SH  PUT  SOLE                    3700      0     0
SPECTRANETICS CORP             COM               84760C107       9.40      3715 SH       SOLE                    3715      0     0
SPECTRANETICS CORP             COM               84760C907      26.82     10600 SH  CALL SOLE                   10600      0     0
SPECTRANETICS CORP             COM               84760C957      32.89     13000 SH  PUT  SOLE                   13000      0     0
SPECTRUM BRANDS INC            COM               84762L105       0.08       627 SH       SOLE                     627      0     0
SPECTRUM PHARMACEUTICALS INC   COM               84763A108       8.44      4823 SH       SOLE                    4823      0     0
SPECTRUM PHARMACEUTICALS INC   COM               84763A958       7.00      4000 SH  PUT  SOLE                    4000      0     0
SPHERION CORP                  COM               848420105       2.91      1400 SH       SOLE                    1400      0     0
SPIRIT AEROSYSTEMS HLDGS INC   COM CL A          848574109       9.71       974 SH       SOLE                     974      0     0
SPIRIT AEROSYSTEMS HLDGS INC   COM CL A          848574909      96.71      9700 SH  CALL SOLE                    9700      0     0
SPIRIT AEROSYSTEMS HLDGS INC   COM CL A          848574959      90.73      9100 SH  PUT  SOLE                    9100      0     0
SPORT SUPPLY GROUP INC DEL     COM               84916A904      13.51      2400 SH  CALL SOLE                    2400      0     0
SPRINT NEXTEL CORP             COM SER 1         852061100     268.02     75077 SH       SOLE                   75077      0     0
SPRINT NEXTEL CORP             COM SER 1         852061900     201.35     56400 SH  CALL SOLE                   56400      0     0
SPRINT NEXTEL CORP             COM SER 1         852061950     520.86    145900 SH  PUT  SOLE                  145900      0     0
STAAR SURGICAL CO              COM PAR $0.01     852312905       0.80       800 SH  CALL SOLE                     800      0     0
STAAR SURGICAL CO              COM PAR $0.01     852312955       1.00      1000 SH  PUT  SOLE                    1000      0     0
STAGE STORES INC               COM NEW           85254C305      61.49      6100 SH       SOLE                    6100      0     0
STAGE STORES INC               COM NEW           85254C905      13.10      1300 SH  CALL SOLE                    1300      0     0
STAMPS COM INC                 COM NEW           852857900      29.10      3000 SH  CALL SOLE                    3000      0     0
STAMPS COM INC                 COM NEW           852857950       9.70      1000 SH  PUT  SOLE                    1000      0     0
STANCORP FINL GROUP INC        COM               852891900     369.04     16200 SH  CALL SOLE                   16200      0     0
STANCORP FINL GROUP INC        COM               852891950      66.06      2900 SH  PUT  SOLE                    2900      0     0
STANDARD MICROSYSTEMS CORP     COM               853626909     137.64      7400 SH  CALL SOLE                    7400      0     0
STANDARD MICROSYSTEMS CORP     COM               853626959      70.68      3800 SH  PUT  SOLE                    3800      0     0
STANDARD MTR PRODS INC         COM               853666105       2.20       800 SH       SOLE                     800      0     0
STANDARD MTR PRODS INC         COM               853666905       0.83       300 SH  CALL SOLE                     300      0     0
STANDARD MTR PRODS INC         COM               853666955       2.75      1000 SH  PUT  SOLE                    1000      0     0
STANDARD PAC CORP NEW          COM               85375C101      25.20     28634 SH       SOLE                   28634      0     0
STANDARD PAC CORP NEW          COM               85375C901      11.88     13500 SH  CALL SOLE                   13500      0     0
STANDARD PAC CORP NEW          COM               85375C951      55.97     63600 SH  PUT  SOLE                   63600      0     0
STANLEY WKS                    COM               854616109     246.73      8473 SH       SOLE                    8473      0     0
STANLEY WKS                    COM               854616909     445.54     15300 SH  CALL SOLE                   15300      0     0
STANLEY WKS                    COM               854616959     157.25      5400 SH  PUT  SOLE                    5400      0     0
STAPLES INC                    COM               855030102     170.52      9416 SH       SOLE                    9416      0     0
STAPLES INC                    COM               855030902     767.86     42400 SH  CALL SOLE                   42400      0     0
STAPLES INC                    COM               855030952    1414.39     78100 SH  PUT  SOLE                   78100      0     0
STAR SCIENTIFIC INC            COM               85517P901     617.60    144300 SH  CALL SOLE                  144300      0     0
STAR SCIENTIFIC INC            COM               85517P951     240.11     56100 SH  PUT  SOLE                   56100      0     0
STARBUCKS CORP                 COM               855244109      37.86      3408 SH       SOLE                    3408      0     0
STARBUCKS CORP                 COM               855244909     557.72     50200 SH  CALL SOLE                   50200      0     0
STARBUCKS CORP                 COM               855244959     944.35     85000 SH  PUT  SOLE                   85000      0     0
STARENT NETWORKS CORP          COM               85528P108    1021.22     64593 SH       SOLE                   64593      0     0
STARENT NETWORKS CORP          COM               85528P908     619.75     39200 SH  CALL SOLE                   39200      0     0
STARENT NETWORKS CORP          COM               85528P958    2275.06    143900 SH  PUT  SOLE                  143900      0     0
STARTEK INC                    COM               85569C107       5.23      1686 SH       SOLE                    1686      0     0
STARTEK INC                    COM               85569C957       4.34      1400 SH  PUT  SOLE                    1400      0     0
STARWOOD HOTELS^RESORTS WRLD   COM               85590A401      28.88      2274 SH       SOLE                    2274      0     0
STARWOOD HOTELS^RESORTS WRLD   COM               85590A901     240.03     18900 SH  CALL SOLE                   18900      0     0
STARWOOD HOTELS^RESORTS WRLD   COM               85590A951     346.71     27300 SH  PUT  SOLE                   27300      0     0
STATE STR CORP                 COM               857477903    2791.75     90700 SH  CALL SOLE                   90700      0     0
STATE STR CORP                 COM               857477953    3801.33    123500 SH  PUT  SOLE                  123500      0     0
STATOILHYDRO ASA               SPONSORED ADR     85771P102     259.86     14900 SH       SOLE                   14900      0     0
STATOILHYDRO ASA               SPONSORED ADR     85771P902     612.14     35100 SH  CALL SOLE                   35100      0     0
STATOILHYDRO ASA               SPONSORED ADR     85771P952    1224.29     70200 SH  PUT  SOLE                   70200      0     0
STEAK N SHAKE CO               COM               857873903     150.64     19900 SH  CALL SOLE                   19900      0     0
STEAK N SHAKE CO               COM               857873953      13.63      1800 SH  PUT  SOLE                    1800      0     0
STEEL DYNAMICS INC             COM               858119100     123.00     13961 SH       SOLE                   13961      0     0
STEEL DYNAMICS INC             COM               858119900     583.22     66200 SH  CALL SOLE                   66200      0     0
STEEL DYNAMICS INC             COM               858119950     586.75     66600 SH  PUT  SOLE                   66600      0     0
STEELCASE INC                  CL A              858155203       5.51      1100 SH       SOLE                    1100      0     0
STEELCASE INC                  CL A              858155903       7.01      1400 SH  CALL SOLE                    1400      0     0
STEELCASE INC                  CL A              858155953       3.51       700 SH  PUT  SOLE                     700      0     0
STERLING BANCSHARES INC        COM               858907908      19.62      3000 SH  CALL SOLE                    3000      0     0
STERICYCLE INC                 COM               858912108     373.73      7830 SH       SOLE                    7830      0     0
STERICYCLE INC                 COM               858912908     224.33      4700 SH  CALL SOLE                    4700      0     0
STERICYCLE INC                 COM               858912958     606.17     12700 SH  PUT  SOLE                   12700      0     0
STERIS CORP                    COM               859152900     176.93      7600 SH  CALL SOLE                    7600      0     0
STERIS CORP                    COM               859152950      18.62       800 SH  PUT  SOLE                     800      0     0
STERLING BANCORP               COM               859158107      14.85      1500 SH       SOLE                    1500      0     0
STERLING BANCORP               COM               859158957      89.10      9000 SH  PUT  SOLE                    9000      0     0
STEREOTAXIS INC                COM               85916J902    1043.78    261600 SH  CALL SOLE                  261600      0     0
STEREOTAXIS INC                COM               85916J952     221.45     55500 SH  PUT  SOLE                   55500      0     0
STERLING CONSTRUCTION CO INC   COM               859241101      53.52      3000 SH       SOLE                    3000      0     0
STERLING CONSTRUCTION CO INC   COM               859241901       5.35       300 SH  CALL SOLE                     300      0     0
STERLING FINL CORP WASH        COM               859319105       5.59      2700 SH       SOLE                    2700      0     0
STERLING FINL CORP WASH        COM               859319905      15.94      7700 SH  CALL SOLE                    7700      0     0
STERLING FINL CORP WASH        COM               859319955       7.04      3400 SH  PUT  SOLE                    3400      0     0
STERLITE INDS INDIA LTD        ADS               859737207      16.58      2345 SH       SOLE                    2345      0     0
STERLITE INDS INDIA LTD        ADS               859737907     100.39     14200 SH  CALL SOLE                   14200      0     0
STERLITE INDS INDIA LTD        ADS               859737957      91.20     12900 SH  PUT  SOLE                   12900      0     0
STEWART INFORMATION SVCS COR   COM               860372101      17.55       900 SH       SOLE                     900      0     0
STEWART INFORMATION SVCS COR   COM               860372901      62.40      3200 SH  CALL SOLE                    3200      0     0
STEWART INFORMATION SVCS COR   COM               860372951       7.80       400 SH  PUT  SOLE                     400      0     0
STIFEL FINL CORP               COM               860630902     688.63     15900 SH  CALL SOLE                   15900      0     0
STIFEL FINL CORP               COM               860630952     121.27      2800 SH  PUT  SOLE                    2800      0     0
STILLWATER MNG CO              COM               86074Q102      39.22     10599 SH       SOLE                   10599      0     0
STILLWATER MNG CO              COM               86074Q902     133.94     36200 SH  CALL SOLE                   36200      0     0
STILLWATER MNG CO              COM               86074Q952     226.44     61200 SH  PUT  SOLE                   61200      0     0
STMICROELECTRONICS N V         NY REGISTRY       861012102       6.77      1365 SH       SOLE                    1365      0     0
STMICROELECTRONICS N V         NY REGISTRY       861012902     128.96     26000 SH  CALL SOLE                   26000      0     0
STONE ENERGY CORP              COM               861642906     102.56     30800 SH  CALL SOLE                   30800      0     0
STONE ENERGY CORP              COM               861642956      76.92     23100 SH  PUT  SOLE                   23100      0     0
STONERIDGE INC                 COM               86183P102       0.21       100 SH       SOLE                     100      0     0
STRATASYS INC                  COM               862685104      42.14      5096 SH       SOLE                    5096      0     0
STRATASYS INC                  COM               862685904      13.23      1600 SH  CALL SOLE                    1600      0     0
STRATASYS INC                  COM               862685954      76.91      9300 SH  PUT  SOLE                    9300      0     0
STRAYER ED INC                 COM               863236105     436.72      2428 SH       SOLE                    2428      0     0
STRAYER ED INC                 COM               863236905    4011.10     22300 SH  CALL SOLE                   22300      0     0
STRAYER ED INC                 COM               863236955    2752.01     15300 SH  PUT  SOLE                   15300      0     0
STRYKER CORP                   COM               863667101     241.11      7083 SH       SOLE                    7083      0     0
STRYKER CORP                   COM               863667901    2280.68     67000 SH  CALL SOLE                   67000      0     0
STRYKER CORP                   COM               863667951     612.72     18000 SH  PUT  SOLE                   18000      0     0
STURM RUGER & CO INC           COM               864159908     569.65     46200 SH  CALL SOLE                   46200      0     0
STURM RUGER & CO INC           COM               864159958      17.26      1400 SH  PUT  SOLE                    1400      0     0
SUBURBAN PROPANE PARTNERS L    UNIT LTD PARTN    864482904     146.24      4000 SH  CALL SOLE                    4000      0     0
SUBURBAN PROPANE PARTNERS L    UNIT LTD PARTN    864482954      54.84      1500 SH  PUT  SOLE                    1500      0     0
SUCCESSFACTORS INC             COM               864596101       1.53       200 SH       SOLE                     200      0     0
SULPHCO INC                    COM               865378103       4.06      3790 SH       SOLE                    3790      0     0
SULPHCO INC                    COM               865378903      10.38      9700 SH  CALL SOLE                    9700      0     0
SULPHCO INC                    COM               865378953       2.35      2200 SH  PUT  SOLE                    2200      0     0
SUN LIFE FINL INC              COM               866796105      28.58      1600 SH       SOLE                    1600      0     0
SUN LIFE FINL INC              COM               866796905      28.58      1600 SH  CALL SOLE                    1600      0     0
SUN LIFE FINL INC              COM               866796955      16.07       900 SH  PUT  SOLE                     900      0     0
SUN MICROSYSTEMS INC           COM NEW           866810203    1508.13    206029 SH       SOLE                  206029      0     0
SUN MICROSYSTEMS INC           COM NEW           866810903    2436.10    332800 SH  CALL SOLE                  332800      0     0
SUN MICROSYSTEMS INC           COM NEW           866810953    5184.02    708200 SH  PUT  SOLE                  708200      0     0
SUN HEALTHCARE GROUP INC       COM NEW           866933401      84.84     10052 SH       SOLE                   10052      0     0
SUN HEALTHCARE GROUP INC       COM NEW           866933901      37.14      4400 SH  CALL SOLE                    4400      0     0
SUN HEALTHCARE GROUP INC       COM NEW           866933951     113.94     13500 SH  PUT  SOLE                   13500      0     0
SUN HYDRAULICS CORP            COM               866942905      40.91      2800 SH  CALL SOLE                    2800      0     0
SUN HYDRAULICS CORP            COM               866942955       8.77       600 SH  PUT  SOLE                     600      0     0
SUNCOR ENERGY INC              COM               867229106     293.84     13230 SH       SOLE                   13230      0     0
SUNCOR ENERGY INC              COM               867229906    1043.87     47000 SH  CALL SOLE                   47000      0     0
SUNCOR ENERGY INC              COM               867229956    1421.44     64000 SH  PUT  SOLE                   64000      0     0
SUNOCO LOGISTICS PRTNRS L P    COM UNITS         86764L908     350.68      6800 SH  CALL SOLE                    6800      0     0
SUNOCO LOGISTICS PRTNRS L P    COM UNITS         86764L958     381.62      7400 SH  PUT  SOLE                    7400      0     0
SUNOCO INC                     COM               86764P109     339.95     12838 SH       SOLE                   12838      0     0
SUNOCO INC                     COM               86764P909     781.16     29500 SH  CALL SOLE                   29500      0     0
SUNOCO INC                     COM               86764P959    1088.33     41100 SH  PUT  SOLE                   41100      0     0
SUNPOWER CORP                  COM CL A          867652909    2040.32     85800 SH  CALL SOLE                   85800      0     0
SUNPOWER CORP                  COM CL A          867652959    1108.15     46600 SH  PUT  SOLE                   46600      0     0
SUNRISE SENIOR LIVING INC      COM               86768K106      21.40     31476 SH       SOLE                   31476      0     0
SUNRISE SENIOR LIVING INC      COM               86768K906       1.36      2000 SH  CALL SOLE                    2000      0     0
SUNRISE SENIOR LIVING INC      COM               86768K956       4.49      6600 SH  PUT  SOLE                    6600      0     0
SUNOPTA INC                    COM               8676EP108       8.53      4930 SH       SOLE                    4930      0     0
SUNOPTA INC                    COM               8676EP908       6.06      3500 SH  CALL SOLE                    3500      0     0
SUNOPTA INC                    COM               8676EP958       6.92      4000 SH  PUT  SOLE                    4000      0     0
SUNTRUST BKS INC               COM               867914903    1946.49    165800 SH  CALL SOLE                  165800      0     0
SUNTRUST BKS INC               COM               867914953    1664.73    141800 SH  PUT  SOLE                  141800      0     0
SUNTECH PWR HLDGS CO LTD       ADR               86800C904    1552.43    132800 SH  CALL SOLE                  132800      0     0
SUNTECH PWR HLDGS CO LTD       ADR               86800C954     619.57     53000 SH  PUT  SOLE                   53000      0     0
SUPERGEN INC                   COM               868059106     114.56     63292 SH       SOLE                   63292      0     0
SUPERGEN INC                   COM               868059956     149.33     82500 SH  PUT  SOLE                   82500      0     0
SUPERIOR ENERGY SVCS INC       COM               868157908     946.13     73400 SH  CALL SOLE                   73400      0     0
SUPERIOR ENERGY SVCS INC       COM               868157958      52.85      4100 SH  PUT  SOLE                    4100      0     0
SUPERIOR INDS INTL INC         COM               868168105     117.62      9926 SH       SOLE                    9926      0     0
SUPERIOR INDS INTL INC         COM               868168905     158.79     13400 SH  CALL SOLE                   13400      0     0
SUPERIOR INDS INTL INC         COM               868168955     291.51     24600 SH  PUT  SOLE                   24600      0     0
SUPERIOR WELL SVCS INC         COM               86837X105       0.44        86 SH       SOLE                      86      0     0
SUPERTEX INC                   COM               868532102     176.85      7656 SH       SOLE                    7656      0     0
SUPERTEX INC                   COM               868532902     314.16     13600 SH  CALL SOLE                   13600      0     0
SUPERTEX INC                   COM               868532952     815.43     35300 SH  PUT  SOLE                   35300      0     0
SUPERVALU INC                  COM               868536903     406.98     28500 SH  CALL SOLE                   28500      0     0
SUPERVALU INC                  COM               868536953     265.61     18600 SH  PUT  SOLE                   18600      0     0
SURMODICS INC                  COM               868873900     279.23     15300 SH  CALL SOLE                   15300      0     0
SURMODICS INC                  COM               868873950      20.08      1100 SH  PUT  SOLE                    1100      0     0
SUSQUEHANNA BANCSHARES INC P   COM               869099901     124.09     13300 SH  CALL SOLE                   13300      0     0
SUSQUEHANNA BANCSHARES INC P   COM               869099951      20.53      2200 SH  PUT  SOLE                    2200      0     0
SWIFT ENERGY CO                COM               870738101      37.65      5158 SH       SOLE                    5158      0     0
SWIFT ENERGY CO                COM               870738901     251.85     34500 SH  CALL SOLE                   34500      0     0
SWIFT ENERGY CO                COM               870738951      81.03     11100 SH  PUT  SOLE                   11100      0     0
SWITCH & DATA FACILITIES COM   COM               871043105      83.12      9478 SH       SOLE                    9478      0     0
SWITCH & DATA FACILITIES COM   COM               871043905      10.52      1200 SH  CALL SOLE                    1200      0     0
SWITCH & DATA FACILITIES COM   COM               871043955     111.38     12700 SH  PUT  SOLE                   12700      0     0
SYBASE INC                     COM               871130900     627.00     20700 SH  CALL SOLE                   20700      0     0
SYBASE INC                     COM               871130950      42.41      1400 SH  PUT  SOLE                    1400      0     0
SYKES ENTERPRISES INC          COM               871237903     345.90     20800 SH  CALL SOLE                   20800      0     0
SYKES ENTERPRISES INC          COM               871237953     123.06      7400 SH  PUT  SOLE                    7400      0     0
SYMANTEC CORP                  COM               871503908     530.37     35500 SH  CALL SOLE                   35500      0     0
SYMANTEC CORP                  COM               871503958     122.51      8200 SH  PUT  SOLE                    8200      0     0
SYMMETRY MED INC               COM               871546206      27.76      4400 SH       SOLE                    4400      0     0
SYMMETRY MED INC               COM               871546906      25.24      4000 SH  CALL SOLE                    4000      0     0
SYMMETRY MED INC               COM               871546956      25.24      4000 SH  PUT  SOLE                    4000      0     0
SYMYX TECHNOLOGIES             COM               87155S108      11.50      2585 SH       SOLE                    2585      0     0
SYMYX TECHNOLOGIES             COM               87155S958      24.92      5600 SH  PUT  SOLE                    5600      0     0
SYNCHRONOSS TECHNOLOGIES INC   COM               87157B903     340.83     27800 SH  CALL SOLE                   27800      0     0
SYNCHRONOSS TECHNOLOGIES INC   COM               87157B953      39.23      3200 SH  PUT  SOLE                    3200      0     0
SYNAPTICS INC                  COM               87157D909     904.49     33800 SH  CALL SOLE                   33800      0     0
SYNAPTICS INC                  COM               87157D959    1148.00     42900 SH  PUT  SOLE                   42900      0     0
SYNOPSYS INC                   COM               871607107     389.97     18812 SH       SOLE                   18812      0     0
SYNOPSYS INC                   COM               871607907      49.75      2400 SH  CALL SOLE                    2400      0     0
SYNOPSYS INC                   COM               871607957     317.17     15300 SH  PUT  SOLE                   15300      0     0
SYNGENTA AG                    SPONSORED ADR     87160A900    2025.56     50500 SH  CALL SOLE                   50500      0     0
SYNGENTA AG                    SPONSORED ADR     87160A950     481.32     12000 SH  PUT  SOLE                   12000      0     0
SYNOVUS FINL CORP              COM               87161C105      52.97     16298 SH       SOLE                   16298      0     0
SYNOVUS FINL CORP              COM               87161C905     151.13     46500 SH  CALL SOLE                   46500      0     0
SYNOVUS FINL CORP              COM               87161C955     172.25     53000 SH  PUT  SOLE                   53000      0     0
SYNOVIS LIFE TECHNOLOGIES IN   COM               87162G105      61.37      4434 SH       SOLE                    4434      0     0
SYNOVIS LIFE TECHNOLOGIES IN   COM               87162G905     145.32     10500 SH  CALL SOLE                   10500      0     0
SYNOVIS LIFE TECHNOLOGIES IN   COM               87162G955      51.21      3700 SH  PUT  SOLE                    3700      0     0
SYNTEL INC                     COM               87162H103      13.21       642 SH       SOLE                     642      0     0
SYNTEL INC                     COM               87162H903      32.93      1600 SH  CALL SOLE                    1600      0     0
SYNTEL INC                     COM               87162H953     117.31      5700 SH  PUT  SOLE                    5700      0     0
SYNTA PHARMACEUTICALS CORP     COM               87162T206      95.21     44489 SH       SOLE                   44489      0     0
SYNTA PHARMACEUTICALS CORP     COM               87162T906     515.95    241100 SH  CALL SOLE                  241100      0     0
SYNTA PHARMACEUTICALS CORP     COM               87162T956     378.14    176700 SH  PUT  SOLE                  176700      0     0
SYNNEX CORP                    COM               87162W100     147.53      7500 SH       SOLE                    7500      0     0
SYNNEX CORP                    COM               87162W900     165.23      8400 SH  CALL SOLE                    8400      0     0
SYNNEX CORP                    COM               87162W950     265.55     13500 SH  PUT  SOLE                   13500      0     0
SYNIVERSE HLDGS INC            COM               87163F906      17.34      1100 SH  CALL SOLE                    1100      0     0
SYNIVERSE HLDGS INC            COM               87163F956       1.58       100 SH  PUT  SOLE                     100      0     0
SYSCO CORP                     COM               871829107      26.22      1150 SH       SOLE                    1150      0     0
SYSCO CORP                     COM               871829907     171.00      7500 SH  CALL SOLE                    7500      0     0
SYSCO CORP                     COM               871829957     266.76     11700 SH  PUT  SOLE                   11700      0     0
SYSTEMAX INC                   COM               871851901     994.84     77000 SH  CALL SOLE                   77000      0     0
SYSTEMAX INC                   COM               871851951     160.21     12400 SH  PUT  SOLE                   12400      0     0
TCF FINL CORP                  COM               872275902     931.39     79200 SH  CALL SOLE                   79200      0     0
TCF FINL CORP                  COM               872275952     441.00     37500 SH  PUT  SOLE                   37500      0     0
TC PIPELINES LP                UT COM LTD PRT    87233Q908     202.30      6800 SH  CALL SOLE                    6800      0     0
TD AMERITRADE HLDG CORP        COM               87236Y908     234.77     17000 SH  CALL SOLE                   17000      0     0
TD AMERITRADE HLDG CORP        COM               87236Y958       1.38       100 SH  PUT  SOLE                     100      0     0
TECO ENERGY INC                COM               872375100      63.56      5700 SH       SOLE                    5700      0     0
TECO ENERGY INC                COM               872375900     488.37     43800 SH  CALL SOLE                   43800      0     0
TECO ENERGY INC                COM               872375950     295.48     26500 SH  PUT  SOLE                   26500      0     0
TEPPCO PARTNERS L P            UT LTD PARTNER    872384102     150.28      6635 SH       SOLE                    6635      0     0
TEPPCO PARTNERS L P            UT LTD PARTNER    872384902     348.81     15400 SH  CALL SOLE                   15400      0     0
TEPPCO PARTNERS L P            UT LTD PARTNER    872384952     235.56     10400 SH  PUT  SOLE                   10400      0     0
TFS FINL CORP                  COM               87240R907     788.45     65000 SH  CALL SOLE                   65000      0     0
TFS FINL CORP                  COM               87240R957     536.15     44200 SH  PUT  SOLE                   44200      0     0
THQ INC                        COM NEW           872443403       2.03       667 SH       SOLE                     667      0     0
THQ INC                        COM NEW           872443903       0.91       300 SH  CALL SOLE                     300      0     0
TJX COS INC NEW                COM               872540109     134.12      5231 SH       SOLE                    5231      0     0
TJX COS INC NEW                COM               872540909    1238.41     48300 SH  CALL SOLE                   48300      0     0
TJX COS INC NEW                COM               872540959    1310.20     51100 SH  PUT  SOLE                   51100      0     0
TRW AUTOMOTIVE HLDGS CORP      COM               87264S106       3.22      1000 SH       SOLE                    1000      0     0
TRW AUTOMOTIVE HLDGS CORP      COM               87264S906      11.59      3600 SH  CALL SOLE                    3600      0     0
TRW AUTOMOTIVE HLDGS CORP      COM               87264S956       3.22      1000 SH  PUT  SOLE                    1000      0     0
TTM TECHNOLOGIES    INC        COM               87305R109       7.76      1338 SH       SOLE                    1338      0     0
TTM TECHNOLOGIES    INC        COM               87305R909       0.58       100 SH  CALL SOLE                     100      0     0
T-3 ENERGY SRVCS INC           COM               87306E107       1.30       110 SH       SOLE                     110      0     0
T-3 ENERGY SRVCS INC           COM               87306E907      14.14      1200 SH  CALL SOLE                    1200      0     0
T-3 ENERGY SRVCS INC           COM               87306E957      11.78      1000 SH  PUT  SOLE                    1000      0     0
TW TELECOM INC                 COM               87311L904      84.88      9700 SH  CALL SOLE                    9700      0     0
TW TELECOM INC                 COM               87311L954      64.75      7400 SH  PUT  SOLE                    7400      0     0
TXCO RES INC                   COM               87311M102       3.46      8400 SH       SOLE                    8400      0     0
TXCO RES INC                   COM               87311M952       1.48      3600 SH  PUT  SOLE                    3600      0     0
TAIWAN SEMICONDUCTOR MFG LTD   SPONSORED ADR     874039900    2091.62    233700 SH  CALL SOLE                  233700      0     0
TAIWAN SEMICONDUCTOR MFG LTD   SPONSORED ADR     874039950     842.20     94100 SH  PUT  SOLE                   94100      0     0
TAKE-TWO INTERACTIVE SOFTWAR   COM               874054109      36.32      4350 SH       SOLE                    4350      0     0
TAKE-TWO INTERACTIVE SOFTWAR   COM               874054909     113.56     13600 SH  CALL SOLE                   13600      0     0
TAKE-TWO INTERACTIVE SOFTWAR   COM               874054959     168.67     20200 SH  PUT  SOLE                   20200      0     0
TALBOTS INC                    COM               874161902      93.02     26500 SH  CALL SOLE                   26500      0     0
TALBOTS INC                    COM               874161952      14.04      4000 SH  PUT  SOLE                    4000      0     0
TALISMAN ENERGY INC            COM               87425E103      17.20      1638 SH       SOLE                    1638      0     0
TALISMAN ENERGY INC            COM               87425E903     121.80     11600 SH  CALL SOLE                   11600      0     0
TALISMAN ENERGY INC            COM               87425E953     174.30     16600 SH  PUT  SOLE                   16600      0     0
TAM SA                         SP ADR REP PFD    87484D103      56.79     10326 SH       SOLE                   10326      0     0
TAM SA                         SP ADR REP PFD    87484D903      82.50     15000 SH  CALL SOLE                   15000      0     0
TAM SA                         SP ADR REP PFD    87484D953      97.90     17800 SH  PUT  SOLE                   17800      0     0
TANGER FACTORY OUTLET CTRS I   COM               875465906     558.57     18100 SH  CALL SOLE                   18100      0     0
TANGER FACTORY OUTLET CTRS I   COM               875465956    1663.35     53900 SH  PUT  SOLE                   53900      0     0
TANZANIAN ROYALTY EXPL CORP    COM               87600U904     554.71    125500 SH  CALL SOLE                  125500      0     0
TANZANIAN ROYALTY EXPL CORP    COM               87600U954     330.17     74700 SH  PUT  SOLE                   74700      0     0
TARGA RESOURCES PARTNERS LP    COM UNIT          87611X105      17.87      1994 SH       SOLE                    1994      0     0
TARGA RESOURCES PARTNERS LP    COM UNIT          87611X905      71.68      8000 SH  CALL SOLE                    8000      0     0
TARGA RESOURCES PARTNERS LP    COM UNIT          87611X955     107.52     12000 SH  PUT  SOLE                   12000      0     0
TARGET CORP                    COM               87612E106    2935.98     85373 SH       SOLE                   85373      0     0
TARGET CORP                    COM               87612E906    3009.13     87500 SH  CALL SOLE                   87500      0     0
TARGET CORP                    COM               87612E956    5241.04    152400 SH  PUT  SOLE                  152400      0     0
TASER INTL INC                 COM               87651B104      42.41      9063 SH       SOLE                    9063      0     0
TASER INTL INC                 COM               87651B904      80.03     17100 SH  CALL SOLE                   17100      0     0
TASER INTL INC                 COM               87651B954     102.49     21900 SH  PUT  SOLE                   21900      0     0
TATA MTRS LTD                  SPONSORED ADR     876568502      15.14      3070 SH       SOLE                    3070      0     0
TATA MTRS LTD                  SPONSORED ADR     876568902      46.34      9400 SH  CALL SOLE                    9400      0     0
TATA MTRS LTD                  SPONSORED ADR     876568952     175.02     35500 SH  PUT  SOLE                   35500      0     0
TAUBMAN CTRS INC               COM               876664903      88.61      5200 SH  CALL SOLE                    5200      0     0
TAUBMAN CTRS INC               COM               876664953      54.53      3200 SH  PUT  SOLE                    3200      0     0
TECH DATA CORP                 COM               878237106     138.37      6353 SH       SOLE                    6353      0     0
TECH DATA CORP                 COM               878237906     113.26      5200 SH  CALL SOLE                    5200      0     0
TECH DATA CORP                 COM               878237956     265.72     12200 SH  PUT  SOLE                   12200      0     0
TECHNE CORP                    COM               878377100     213.37      3900 SH       SOLE                    3900      0     0
TECHNE CORP                    COM               878377900     142.25      2600 SH  CALL SOLE                    2600      0     0
TECHNE CORP                    COM               878377950     300.91      5500 SH  PUT  SOLE                    5500      0     0
TECHNITROL INC                 COM               878555901      34.71     20300 SH  CALL SOLE                   20300      0     0
TECHNITROL INC                 COM               878555951       2.57      1500 SH  PUT  SOLE                    1500      0     0
TECK COMINCO LTD               CL B              878742904     426.80     76900 SH  CALL SOLE                   76900      0     0
TECK COMINCO LTD               CL B              878742954     233.10     42000 SH  PUT  SOLE                   42000      0     0
TECHWELL INC                   COM               87874D901     113.58     18000 SH  CALL SOLE                   18000      0     0
TEKELEC                        COM               879101903     173.31     13100 SH  CALL SOLE                   13100      0     0
TEKELEC                        COM               879101953       6.62       500 SH  PUT  SOLE                     500      0     0
TELE NORTE LESTE PART S A      SPON ADR PFD      879246106     197.12     14243 SH       SOLE                   14243      0     0
TELE NORTE LESTE PART S A      SPON ADR PFD      879246906     590.97     42700 SH  CALL SOLE                   42700      0     0
TELE NORTE LESTE PART S A      SPON ADR PFD      879246956     574.36     41500 SH  PUT  SOLE                   41500      0     0
TELECOM HLDRS TR               DEPOSITRY RCPT    87927P900      45.30      2000 SH  CALL SOLE                    2000      0     0
TELECOM HLDRS TR               DEPOSITRY RCPT    87927P950     178.94      7900 SH  PUT  SOLE                    7900      0     0
TELECOM ITALIA S P A NEW       SPON ADR ORD      87927Y102       3.27       256 SH       SOLE                     256      0     0
TELECOMUNICACOES BRASILEIRAS   SPONSORED ADR     879287308       2.86       292 SH       SOLE                     292      0     0
TELECOMUNICACOES BRASILEIRAS   SPONSORED ADR     879287908       9.79      1000 SH  CALL SOLE                    1000      0     0
TELECOMMUNICATION SYS INC      CL A              87929J903      69.69      7600 SH  CALL SOLE                    7600      0     0
TELECOMMUNICATION SYS INC      CL A              87929J953      10.09      1100 SH  PUT  SOLE                    1100      0     0
TELEDYNE TECHNOLOGIES INC      COM               879360905      98.72      3700 SH  CALL SOLE                    3700      0     0
TELEDYNE TECHNOLOGIES INC      COM               879360955      29.35      1100 SH  PUT  SOLE                    1100      0     0
TELEFLEX INC                   COM               879369106     119.38      3054 SH       SOLE                    3054      0     0
TELEFLEX INC                   COM               879369906     394.81     10100 SH  CALL SOLE                   10100      0     0
TELEFLEX INC                   COM               879369956     195.45      5000 SH  PUT  SOLE                    5000      0     0
TELEFONICA S A                 SPONSORED ADR     879382908    2003.23     33600 SH  CALL SOLE                   33600      0     0
TELEFONICA S A                 SPONSORED ADR     879382958    1937.65     32500 SH  PUT  SOLE                   32500      0     0
TELEPHONE & DATA SYS INC       COM               879433900     455.97     17200 SH  CALL SOLE                   17200      0     0
TELEPHONE & DATA SYS INC       COM               879433950     302.21     11400 SH  PUT  SOLE                   11400      0     0
TELLABS INC                    COM               879664100      29.43      6425 SH       SOLE                    6425      0     0
TELLABS INC                    COM               879664900      21.07      4600 SH  CALL SOLE                    4600      0     0
TELLABS INC                    COM               879664950      65.95     14400 SH  PUT  SOLE                   14400      0     0
TELMEX INTERNACIONAL SAB DE    SPONS ADR SR L    879690905      18.34      2000 SH  CALL SOLE                    2000      0     0
TEMECULA VY BANCORP INC CA     COM               87972L904       6.35     14100 SH  CALL SOLE                   14100      0     0
TEMPLE INLAND INC              COM               879868107     342.82     63840 SH       SOLE                   63840      0     0
TEMPLE INLAND INC              COM               879868907     495.65     92300 SH  CALL SOLE                   92300      0     0
TEMPLE INLAND INC              COM               879868957     258.83     48200 SH  PUT  SOLE                   48200      0     0
TELETECH HOLDINGS INC          COM               879939906      43.56      4000 SH  CALL SOLE                    4000      0     0
TELETECH HOLDINGS INC          COM               879939956      16.34      1500 SH  PUT  SOLE                    1500      0     0
TEMPUR PEDIC INTL INC          COM               88023U101      97.18     13313 SH       SOLE                   13313      0     0
TEMPUR PEDIC INTL INC          COM               88023U901      18.25      2500 SH  CALL SOLE                    2500      0     0
TEMPUR PEDIC INTL INC          COM               88023U951     173.01     23700 SH  PUT  SOLE                   23700      0     0
TENARIS S A                    SPONSORED ADR     88031M109      35.42      1756 SH       SOLE                    1756      0     0
TENARIS S A                    SPONSORED ADR     88031M909     685.78     34000 SH  CALL SOLE                   34000      0     0
TENARIS S A                    SPONSORED ADR     88031M959     342.89     17000 SH  PUT  SOLE                   17000      0     0
TENET HEALTHCARE CORP          COM               88033G100      58.52     50450 SH       SOLE                   50450      0     0
TENET HEALTHCARE CORP          COM               88033G900      23.66     20400 SH  CALL SOLE                   20400      0     0
TENET HEALTHCARE CORP          COM               88033G950      79.92     68900 SH  PUT  SOLE                   68900      0     0
TENNANT CO                     COM               880345103      17.80      1900 SH       SOLE                    1900      0     0
TENNANT CO                     COM               880345903       9.37      1000 SH  CALL SOLE                    1000      0     0
TENNANT CO                     COM               880345953      18.74      2000 SH  PUT  SOLE                    2000      0     0
TENNECO INC                    COM               880349105      60.18     36918 SH       SOLE                   36918      0     0
TENNECO INC                    COM               880349905      21.68     13300 SH  CALL SOLE                   13300      0     0
TENNECO INC                    COM               880349955       8.15      5000 SH  PUT  SOLE                    5000      0     0
TERADATA CORP DEL              COM               88076W903     285.47     17600 SH  CALL SOLE                   17600      0     0
TERADATA CORP DEL              COM               88076W953      22.71      1400 SH  PUT  SOLE                    1400      0     0
TERADYNE INC                   COM               880770102      47.82     10917 SH       SOLE                   10917      0     0
TERADYNE INC                   COM               880770902       1.75       400 SH  CALL SOLE                     400      0     0
TERADYNE INC                   COM               880770952      13.14      3000 SH  PUT  SOLE                    3000      0     0
TEREX CORP NEW                 COM               880779103      49.95      5400 SH       SOLE                    5400      0     0
TEREX CORP NEW                 COM               880779903     372.78     40300 SH  CALL SOLE                   40300      0     0
TEREX CORP NEW                 COM               880779953     708.55     76600 SH  PUT  SOLE                   76600      0     0
TERNIUM SA                     SPON ADR          880890108     144.08     21034 SH       SOLE                   21034      0     0
TERNIUM SA                     SPON ADR          880890908       8.91      1300 SH  CALL SOLE                    1300      0     0
TERNIUM SA                     SPON ADR          880890958     155.50     22700 SH  PUT  SOLE                   22700      0     0
TERRA INDS INC                 COM               880915903    5146.09    183200 SH  CALL SOLE                  183200      0     0
TERRA INDS INC                 COM               880915953    1578.66     56200 SH  PUT  SOLE                   56200      0     0
TERREMARK WORLDWIDE INC        COM NEW           881448903       6.99      2600 SH  CALL SOLE                    2600      0     0
TERREMARK WORLDWIDE INC        COM NEW           881448953       3.77      1400 SH  PUT  SOLE                    1400      0     0
TESCO CORP                     COM               88157K901      81.33     10400 SH  CALL SOLE                   10400      0     0
TESCO CORP                     COM               88157K951       3.13       400 SH  PUT  SOLE                     400      0     0
TESORO CORP                    COM               881609101       4.88       362 SH       SOLE                     362      0     0
TESORO CORP                    COM               881609901     693.71     51500 SH  CALL SOLE                   51500      0     0
TESORO CORP                    COM               881609951    1076.25     79900 SH  PUT  SOLE                   79900      0     0
TEVA PHARMACEUTICAL INDS LTD   ADR               881624209    1598.82     35490 SH       SOLE                   35490      0     0
TEVA PHARMACEUTICAL INDS LTD   ADR               881624909    3468.85     77000 SH  CALL SOLE                   77000      0     0
TEVA PHARMACEUTICAL INDS LTD   ADR               881624959    4050.00     89900 SH  PUT  SOLE                   89900      0     0
TETRA TECHNOLOGIES INC DEL     COM               88162F105       7.36      2266 SH       SOLE                    2266      0     0
TETRA TECHNOLOGIES INC DEL     COM               88162F905       8.13      2500 SH  CALL SOLE                    2500      0     0
TETRA TECHNOLOGIES INC DEL     COM               88162F955      17.55      5400 SH  PUT  SOLE                    5400      0     0
TETRA TECH INC NEW             COM               88162G103     108.38      5318 SH       SOLE                    5318      0     0
TETRA TECH INC NEW             COM               88162G903     440.21     21600 SH  CALL SOLE                   21600      0     0
TETRA TECH INC NEW             COM               88162G953     328.12     16100 SH  PUT  SOLE                   16100      0     0
TESSERA TECHNOLOGIES INC       COM               88164L900     466.61     34900 SH  CALL SOLE                   34900      0     0
TESSERA TECHNOLOGIES INC       COM               88164L950     578.92     43300 SH  PUT  SOLE                   43300      0     0
TEXAS CAPITAL BANCSHARES INC   COM               88224Q107       1.13       100 SH       SOLE                     100      0     0
TEXAS CAPITAL BANCSHARES INC   COM               88224Q957       2.25       200 SH  PUT  SOLE                     200      0     0
TEXAS INDS INC                 COM               882491903     730.00     29200 SH  CALL SOLE                   29200      0     0
TEXAS INDS INC                 COM               882491953     627.50     25100 SH  PUT  SOLE                   25100      0     0
TEXAS ROADHOUSE INC            CL A              882681909     247.78     26000 SH  CALL SOLE                   26000      0     0
TEXAS ROADHOUSE INC            CL A              882681959      10.48      1100 SH  PUT  SOLE                    1100      0     0
TEXTRON INC                    COM               883203101     273.26     47607 SH       SOLE                   47607      0     0
TEXTRON INC                    COM               883203901    1030.33    179500 SH  CALL SOLE                  179500      0     0
TEXTRON INC                    COM               883203951     644.03    112200 SH  PUT  SOLE                  112200      0     0
THE9 LTD                       ADR               88337K904     217.19     16100 SH  CALL SOLE                   16100      0     0
THE9 LTD                       ADR               88337K954      37.77      2800 SH  PUT  SOLE                    2800      0     0
THERAVANCE INC                 COM               88338T904    1094.80     64400 SH  CALL SOLE                   64400      0     0
THERAVANCE INC                 COM               88338T954     231.20     13600 SH  PUT  SOLE                   13600      0     0
THERMO FISHER SCIENTIFIC INC   COM               883556902     852.51     23900 SH  CALL SOLE                   23900      0     0
THERMO FISHER SCIENTIFIC INC   COM               883556952    1640.82     46000 SH  PUT  SOLE                   46000      0     0
THESTREET COM                  COM               88368Q903      62.06     31500 SH  CALL SOLE                   31500      0     0
THESTREET COM                  COM               88368Q953       3.94      2000 SH  PUT  SOLE                    2000      0     0
THINKORSWIM GROUP INC          COM               88409C905     277.34     32100 SH  CALL SOLE                   32100      0     0
THINKORSWIM GROUP INC          COM               88409C955     341.28     39500 SH  PUT  SOLE                   39500      0     0
THOMAS & BETTS CORP            COM               884315902     532.93     21300 SH  CALL SOLE                   21300      0     0
THOMAS & BETTS CORP            COM               884315952      62.55      2500 SH  PUT  SOLE                    2500      0     0
THOMSON REUTERS CORP           COM               884903105      55.84      2200 SH       SOLE                    2200      0     0
THOMSON REUTERS CORP           COM               884903905     159.89      6300 SH  CALL SOLE                    6300      0     0
THOMSON REUTERS CORP           COM               884903955     545.67     21500 SH  PUT  SOLE                   21500      0     0
THOR INDS INC                  COM               885160901     431.11     27600 SH  CALL SOLE                   27600      0     0
THOR INDS INC                  COM               885160951      54.67      3500 SH  PUT  SOLE                    3500      0     0
THORATEC CORP                  COM NEW           885175907    1957.58     76200 SH  CALL SOLE                   76200      0     0
THORATEC CORP                  COM NEW           885175957    1394.97     54300 SH  PUT  SOLE                   54300      0     0
3SBIO INC                      SPONSORED ADR     88575Y905      11.51      1700 SH  CALL SOLE                    1700      0     0
3M CO                          COM               88579Y101    1643.94     33064 SH       SOLE                   33064      0     0
3M CO                          COM               88579Y901     452.45      9100 SH  CALL SOLE                    9100      0     0
3M CO                          COM               88579Y951    2351.76     47300 SH  PUT  SOLE                   47300      0     0
3PAR INC                       COM               88580F909       3.94       600 SH  CALL SOLE                     600      0     0
TIBCO SOFTWARE INC             COM               88632Q903     230.69     39300 SH  CALL SOLE                   39300      0     0
TIBCO SOFTWARE INC             COM               88632Q953     180.21     30700 SH  PUT  SOLE                   30700      0     0
TICKETMASTER ENTMT INC         COM               88633P302       2.12       575 SH       SOLE                     575      0     0
TICKETMASTER ENTMT INC         COM               88633P902       0.74       200 SH  CALL SOLE                     200      0     0
TIDEWATER INC                  COM               886423902     675.77     18200 SH  CALL SOLE                   18200      0     0
TIDEWATER INC                  COM               886423952     263.62      7100 SH  PUT  SOLE                    7100      0     0
TIERONE CORP                   COM               88650R108       1.28       600 SH       SOLE                     600      0     0
TIERONE CORP                   COM               88650R908       0.43       200 SH  CALL SOLE                     200      0     0
TIERONE CORP                   COM               88650R958       1.50       700 SH  PUT  SOLE                     700      0     0
TIFFANY & CO NEW               COM               886547108     297.79     13812 SH       SOLE                   13812      0     0
TIFFANY & CO NEW               COM               886547908     191.88      8900 SH  CALL SOLE                    8900      0     0
TIFFANY & CO NEW               COM               886547958     761.07     35300 SH  PUT  SOLE                   35300      0     0
TIM HORTONS INC                COM               88706M903     707.82     27900 SH  CALL SOLE                   27900      0     0
TIM HORTONS INC                COM               88706M953     735.73     29000 SH  PUT  SOLE                   29000      0     0
TIMBERLAND CO                  CL A              887100105      67.97      5693 SH       SOLE                    5693      0     0
TIMBERLAND CO                  CL A              887100905      56.12      4700 SH  CALL SOLE                    4700      0     0
TIMBERLAND CO                  CL A              887100955     168.35     14100 SH  PUT  SOLE                   14100      0     0
TIME WARNER INC                COM               887317905    1862.07    134300 SH  CALL SOLE                  134300      0     0
TIME WARNER INC                COM               887317955    1258.94     90800 SH  PUT  SOLE                   90800      0     0
TIME WARNER CABLE INC          CL A              88732J908    3147.12    126900 SH  CALL SOLE                  126900      0     0
TIME WARNER CABLE INC          CL A              88732J958    3271.12    131900 SH  PUT  SOLE                  131900      0     0
TIMKEN CO                      COM               887389104      37.79      2707 SH       SOLE                    2707      0     0
TIMKEN CO                      COM               887389904      51.65      3700 SH  CALL SOLE                    3700      0     0
TIMKEN CO                      COM               887389954      50.26      3600 SH  PUT  SOLE                    3600      0     0
TITAN INTL INC ILL             COM               88830M902      27.67      5500 SH  CALL SOLE                    5500      0     0
TITAN INTL INC ILL             COM               88830M952      10.06      2000 SH  PUT  SOLE                    2000      0     0
TITAN MACHY INC                COM               88830R101      82.11      9134 SH       SOLE                    9134      0     0
TITAN MACHY INC                COM               88830R901     155.53     17300 SH  CALL SOLE                   17300      0     0
TITAN MACHY INC                COM               88830R951     244.53     27200 SH  PUT  SOLE                   27200      0     0
TITANIUM METALS CORP           COM NEW           888339207      72.48     13250 SH       SOLE                   13250      0     0
TITANIUM METALS CORP           COM NEW           888339907     185.43     33900 SH  CALL SOLE                   33900      0     0
TITANIUM METALS CORP           COM NEW           888339957     214.97     39300 SH  PUT  SOLE                   39300      0     0
TIVO INC                       COM               888706108      51.39      7300 SH       SOLE                    7300      0     0
TIVO INC                       COM               888706908      44.35      6300 SH  CALL SOLE                    6300      0     0
TIVO INC                       COM               888706958     100.67     14300 SH  PUT  SOLE                   14300      0     0
TOLL BROTHERS INC              COM               889478103     841.79     46354 SH       SOLE                   46354      0     0
TOLL BROTHERS INC              COM               889478903     542.98     29900 SH  CALL SOLE                   29900      0     0
TOLL BROTHERS INC              COM               889478953    1109.58     61100 SH  PUT  SOLE                   61100      0     0
TOLLGRADE COMMUNICATIONS INC   COM               889542106      23.20      4000 SH       SOLE                    4000      0     0
TOMOTHERAPY INC                COM               890088907       6.89      2600 SH  CALL SOLE                    2600      0     0
TORCHMARK CORP                 COM               891027104     316.57     12069 SH       SOLE                   12069      0     0
TORCHMARK CORP                 COM               891027904     474.76     18100 SH  CALL SOLE                   18100      0     0
TORCHMARK CORP                 COM               891027954     849.85     32400 SH  PUT  SOLE                   32400      0     0
TOREADOR RES CORP              COM               891050906      26.36     10500 SH  CALL SOLE                   10500      0     0
TOREADOR RES CORP              COM               891050956       7.78      3100 SH  PUT  SOLE                    3100      0     0
TORO CO                        COM               891092908     174.10      7200 SH  CALL SOLE                    7200      0     0
TORO CO                        COM               891092958      91.88      3800 SH  PUT  SOLE                    3800      0     0
TORONTO DOMINION BK ONT        COM NEW           891160909    1258.71     36400 SH  CALL SOLE                   36400      0     0
TORONTO DOMINION BK ONT        COM NEW           891160959    1234.51     35700 SH  PUT  SOLE                   35700      0     0
TOTAL S A                      SPONSORED ADR     89151E909    4381.06     89300 SH  CALL SOLE                   89300      0     0
TOTAL S A                      SPONSORED ADR     89151E959    1530.67     31200 SH  PUT  SOLE                   31200      0     0
TOWER GROUP INC                COM               891777104     220.17      8939 SH       SOLE                    8939      0     0
TOWER GROUP INC                COM               891777904     529.55     21500 SH  CALL SOLE                   21500      0     0
TOWER GROUP INC                COM               891777954     603.44     24500 SH  PUT  SOLE                   24500      0     0
TOTAL SYS SVCS INC             COM               891906909     486.11     35200 SH  CALL SOLE                   35200      0     0
TOTAL SYS SVCS INC             COM               891906959      13.81      1000 SH  PUT  SOLE                    1000      0     0
TOYOTA MOTOR CORP              SP ADR REP2COM    892331307     532.10      8406 SH       SOLE                    8406      0     0
TOYOTA MOTOR CORP              SP ADR REP2COM    892331907    1924.32     30400 SH  CALL SOLE                   30400      0     0
TOYOTA MOTOR CORP              SP ADR REP2COM    892331957    4620.90     73000 SH  PUT  SOLE                   73000      0     0
TRACTOR SUPPLY CO              COM               892356906    1766.94     49000 SH  CALL SOLE                   49000      0     0
TRACTOR SUPPLY CO              COM               892356956    1640.73     45500 SH  PUT  SOLE                   45500      0     0
TRADESTATION GROUP INC         COM               89267P905      92.40     14000 SH  CALL SOLE                   14000      0     0
TRADESTATION GROUP INC         COM               89267P955     141.24     21400 SH  PUT  SOLE                   21400      0     0
TRANSCANADA CORP               COM               89353D107      14.19       600 SH       SOLE                     600      0     0
TRANSCANADA CORP               COM               89353D907       4.73       200 SH  CALL SOLE                     200      0     0
TRANSCANADA CORP               COM               89353D957      26.02      1100 SH  PUT  SOLE                    1100      0     0
TRANSDIGM GROUP INC            COM               893641100     174.05      5300 SH       SOLE                    5300      0     0
TRANSDIGM GROUP INC            COM               893641900      68.96      2100 SH  CALL SOLE                    2100      0     0
TRANSDIGM GROUP INC            COM               893641950     371.09     11300 SH  PUT  SOLE                   11300      0     0
TRANSGLOBE ENERGY CORP         COM               893662906      70.89     25500 SH  CALL SOLE                   25500      0     0
TRANSGLOBE ENERGY CORP         COM               893662956      54.21     19500 SH  PUT  SOLE                   19500      0     0
TRAVELERS COMPANIES INC        COM               89417E909     991.62     24400 SH  CALL SOLE                   24400      0     0
TRAVELERS COMPANIES INC        COM               89417E959     898.14     22100 SH  PUT  SOLE                   22100      0     0
TRAVELZOO INC                  COM               89421Q106       7.72      1223 SH       SOLE                    1223      0     0
TRAVELZOO INC                  COM               89421Q906      15.78      2500 SH  CALL SOLE                    2500      0     0
TREDEGAR CORP                  COM               894650900      26.13      1600 SH  CALL SOLE                    1600      0     0
TREEHOUSE FOODS INC            COM               89469A904     109.40      3800 SH  CALL SOLE                    3800      0     0
TREEHOUSE FOODS INC            COM               89469A954      71.98      2500 SH  PUT  SOLE                    2500      0     0
TREX INC                       COM               89531P905     111.40     14600 SH  CALL SOLE                   14600      0     0
TREX INC                       COM               89531P955      39.68      5200 SH  PUT  SOLE                    5200      0     0
TRI VY CORP                    COM               895735108      51.62     45285 SH       SOLE                   45285      0     0
TRI VY CORP                    COM               895735908       0.46       400 SH  CALL SOLE                     400      0     0
TRI VY CORP                    COM               895735958      48.22     42300 SH  PUT  SOLE                   42300      0     0
TRIDENT MICROSYSTEMS INC       COM               895919108      10.37      7100 SH       SOLE                    7100      0     0
TRIDENT MICROSYSTEMS INC       COM               895919908      30.51     20900 SH  CALL SOLE                   20900      0     0
TRIDENT MICROSYSTEMS INC       COM               895919958      11.83      8100 SH  PUT  SOLE                    8100      0     0
TRICO MARINE SERVICES INC      COM NEW           896106200      34.80     16573 SH       SOLE                   16573      0     0
TRICO MARINE SERVICES INC      COM NEW           896106900      18.48      8800 SH  CALL SOLE                    8800      0     0
TRICO MARINE SERVICES INC      COM NEW           896106950      37.80     18000 SH  PUT  SOLE                   18000      0     0
TRIMBLE NAVIGATION LTD         COM               896239900     301.02     19700 SH  CALL SOLE                   19700      0     0
TRIMBLE NAVIGATION LTD         COM               896239950      36.67      2400 SH  PUT  SOLE                    2400      0     0
TRIMERIS INC                   COM               896263100       9.06      5179 SH       SOLE                    5179      0     0
TRIMERIS INC                   COM               896263900       5.25      3000 SH  CALL SOLE                    3000      0     0
TRINA SOLAR LIMITED            SPON ADR          89628E904     548.09     52600 SH  CALL SOLE                   52600      0     0
TRINA SOLAR LIMITED            SPON ADR          89628E954     333.44     32000 SH  PUT  SOLE                   32000      0     0
TRINITY INDS INC               COM               896522109     299.65     32785 SH       SOLE                   32785      0     0
TRINITY INDS INC               COM               896522909     293.39     32100 SH  CALL SOLE                   32100      0     0
TRINITY INDS INC               COM               896522959     446.95     48900 SH  PUT  SOLE                   48900      0     0
TRIPLE-S MGMT CORP             CL B              896749908      13.55      1100 SH  CALL SOLE                    1100      0     0
TRIQUINT SEMICONDUCTOR INC     COM               89674K103      14.94      6049 SH       SOLE                    6049      0     0
TRIQUINT SEMICONDUCTOR INC     COM               89674K903      21.98      8900 SH  CALL SOLE                    8900      0     0
TRIQUINT SEMICONDUCTOR INC     COM               89674K953      51.13     20700 SH  PUT  SOLE                   20700      0     0
TRIUMPH GROUP INC NEW          COM               896818101      17.88       468 SH       SOLE                     468      0     0
TRIUMPH GROUP INC NEW          COM               896818901      49.66      1300 SH  CALL SOLE                    1300      0     0
TRIUMPH GROUP INC NEW          COM               896818951      76.40      2000 SH  PUT  SOLE                    2000      0     0
TRUE RELIGION APPAREL INC      COM               89784N104     566.76     47990 SH       SOLE                   47990      0     0
TRUE RELIGION APPAREL INC      COM               89784N904     555.07     47000 SH  CALL SOLE                   47000      0     0
TRUE RELIGION APPAREL INC      COM               89784N954    1129.04     95600 SH  PUT  SOLE                   95600      0     0
TRUEBLUE INC                   COM               89785X901      88.28     10700 SH  CALL SOLE                   10700      0     0
TRUSTCO BK CORP N Y            COM               898349105       2.41       400 SH       SOLE                     400      0     0
TRUSTCO BK CORP N Y            COM               898349905      12.64      2100 SH  CALL SOLE                    2100      0     0
TRUSTCO BK CORP N Y            COM               898349955       9.63      1600 SH  PUT  SOLE                    1600      0     0
TRUSTMARK CORP                 COM               898402102      14.70       800 SH       SOLE                     800      0     0
TRUSTMARK CORP                 COM               898402952      36.76      2000 SH  PUT  SOLE                    2000      0     0
TUPPERWARE BRANDS CORP         COM               899896104      51.65      3040 SH       SOLE                    3040      0     0
TUPPERWARE BRANDS CORP         COM               899896904     326.21     19200 SH  CALL SOLE                   19200      0     0
TUPPERWARE BRANDS CORP         COM               899896954     134.22      7900 SH  PUT  SOLE                    7900      0     0
TURKCELL ILETISIM HIZMETLERI   SPON ADR NEW      900111204     199.86     16262 SH       SOLE                   16262      0     0
TURKCELL ILETISIM HIZMETLERI   SPON ADR NEW      900111904     624.33     50800 SH  CALL SOLE                   50800      0     0
TURKCELL ILETISIM HIZMETLERI   SPON ADR NEW      900111954    1198.28     97500 SH  PUT  SOLE                   97500      0     0
TWEEN BRANDS INC               COM               901166108       8.93      4171 SH       SOLE                    4171      0     0
TWEEN BRANDS INC               COM               901166908      11.77      5500 SH  CALL SOLE                    5500      0     0
TWEEN BRANDS INC               COM               901166958       1.28       600 SH  PUT  SOLE                     600      0     0
II VI INC                      COM               902104108     121.63      7080 SH       SOLE                    7080      0     0
II VI INC                      COM               902104908     310.96     18100 SH  CALL SOLE                   18100      0     0
II VI INC                      COM               902104958     365.93     21300 SH  PUT  SOLE                   21300      0     0
TYLER TECHNOLOGIES INC         COM               902252905      80.47      5500 SH  CALL SOLE                    5500      0     0
TYLER TECHNOLOGIES INC         COM               902252955      27.80      1900 SH  PUT  SOLE                    1900      0     0
TYSON FOODS INC                CL A              902494103     319.87     34065 SH       SOLE                   34065      0     0
TYSON FOODS INC                CL A              902494903      50.71      5400 SH  CALL SOLE                    5400      0     0
TYSON FOODS INC                CL A              902494953     768.10     81800 SH  PUT  SOLE                   81800      0     0
UAL CORP                       COM NEW           902549807       0.52       115 SH       SOLE                     115      0     0
UAL CORP                       COM NEW           902549907    1883.39    420400 SH  CALL SOLE                  420400      0     0
UAL CORP                       COM NEW           902549957    1191.68    266000 SH  PUT  SOLE                  266000      0     0
UCBH HOLDINGS INC              COM               90262T308      21.67     14353 SH       SOLE                   14353      0     0
UCBH HOLDINGS INC              COM               90262T908      16.46     10900 SH  CALL SOLE                   10900      0     0
UCBH HOLDINGS INC              COM               90262T958      14.95      9900 SH  PUT  SOLE                    9900      0     0
UDR INC                        COM               902653104     231.68     26908 SH       SOLE                   26908      0     0
UDR INC                        COM               902653904     325.46     37800 SH  CALL SOLE                   37800      0     0
UDR INC                        COM               902653954     539.85     62700 SH  PUT  SOLE                   62700      0     0
UGI CORP NEW                   COM               902681905    1218.28     51600 SH  CALL SOLE                   51600      0     0
UGI CORP NEW                   COM               902681955     578.45     24500 SH  PUT  SOLE                   24500      0     0
UIL HLDG CORP                  COM               902748102      24.55      1100 SH       SOLE                    1100      0     0
UMB FINL CORP                  COM               902788908     441.90     10400 SH  CALL SOLE                   10400      0     0
UMB FINL CORP                  COM               902788958     284.68      6700 SH  PUT  SOLE                    6700      0     0
U S GLOBAL INVS INC            CL A              902952900      19.48      4000 SH  CALL SOLE                    4000      0     0
U S GLOBAL INVS INC            CL A              902952950      79.38     16300 SH  PUT  SOLE                   16300      0     0
US BANCORP DEL                 COM NEW           902973304     191.64     13117 SH       SOLE                   13117      0     0
US BANCORP DEL                 COM NEW           902973904    2309.84    158100 SH  CALL SOLE                  158100      0     0
US BANCORP DEL                 COM NEW           902973954    2454.48    168000 SH  PUT  SOLE                  168000      0     0
URS CORP NEW                   COM               903236907    1418.39     35100 SH  CALL SOLE                   35100      0     0
URS CORP NEW                   COM               903236957     594.03     14700 SH  PUT  SOLE                   14700      0     0
USANA HEALTH SCIENCES INC      COM               90328M107     160.57      7181 SH       SOLE                    7181      0     0
USANA HEALTH SCIENCES INC      COM               90328M907     402.48     18000 SH  CALL SOLE                   18000      0     0
USANA HEALTH SCIENCES INC      COM               90328M957     292.92     13100 SH  PUT  SOLE                   13100      0     0
U S G CORP                     COM NEW           903293405     802.44    105446 SH       SOLE                  105446      0     0
U S G CORP                     COM NEW           903293905     493.13     64800 SH  CALL SOLE                   64800      0     0
U S G CORP                     COM NEW           903293955    1512.87    198800 SH  PUT  SOLE                  198800      0     0
USEC INC                       COM               90333E908     180.48     37600 SH  CALL SOLE                   37600      0     0
USEC INC                       COM               90333E958      74.88     15600 SH  PUT  SOLE                   15600      0     0
U S CONCRETE INC               COM               90333L902      12.60      6300 SH  CALL SOLE                    6300      0     0
U S CONCRETE INC               COM               90333L952       1.60       800 SH  PUT  SOLE                     800      0     0
USA MOBILITY INC               COM               90341G903     193.41     21000 SH  CALL SOLE                   21000      0     0
USA MOBILITY INC               COM               90341G953      11.97      1300 SH  PUT  SOLE                    1300      0     0
U S AIRWAYS GROUP INC          COM               90341W108      11.48      4538 SH       SOLE                    4538      0     0
U S AIRWAYS GROUP INC          COM               90341W908     132.83     52500 SH  CALL SOLE                   52500      0     0
U S AIRWAYS GROUP INC          COM               90341W958      42.00     16600 SH  PUT  SOLE                   16600      0     0
ULTA SALON COSMETCS & FRAG I   COM               90384S303       5.96       900 SH       SOLE                     900      0     0
ULTA SALON COSMETCS & FRAG I   COM               90384S903       0.66       100 SH  CALL SOLE                     100      0     0
ULTA SALON COSMETCS & FRAG I   COM               90384S953       9.27      1400 SH  PUT  SOLE                    1400      0     0
ULTIMATE SOFTWARE GROUP INC    COM               90385D907     110.46      6400 SH  CALL SOLE                    6400      0     0
ULTIMATE SOFTWARE GROUP INC    COM               90385D957       6.90       400 SH  PUT  SOLE                     400      0     0
ULTRALIFE CORP                 COM               903899902      66.48      8600 SH  CALL SOLE                    8600      0     0
ULTRALIFE CORP                 COM               903899952      90.44     11700 SH  PUT  SOLE                   11700      0     0
ULTRA PETROLEUM CORP           COM               903914109      13.49       376 SH       SOLE                     376      0     0
ULTRA PETROLEUM CORP           COM               903914909     215.34      6000 SH  CALL SOLE                    6000      0     0
ULTRA PETROLEUM CORP           COM               903914959     147.15      4100 SH  PUT  SOLE                    4100      0     0
ULTRATECH INC                  COM               904034105       0.46        37 SH       SOLE                      37      0     0
ULTRATECH INC                  COM               904034905     112.41      9000 SH  CALL SOLE                    9000      0     0
ULTRATECH INC                  COM               904034955     132.39     10600 SH  PUT  SOLE                   10600      0     0
UMPQUA HLDGS CORP              COM               904214903     105.10     11600 SH  CALL SOLE                   11600      0     0
UMPQUA HLDGS CORP              COM               904214953       2.72       300 SH  PUT  SOLE                     300      0     0
UNDER ARMOUR INC               CL A              904311107     199.39     12136 SH       SOLE                   12136      0     0
UNDER ARMOUR INC               CL A              904311907     157.73      9600 SH  CALL SOLE                    9600      0     0
UNDER ARMOUR INC               CL A              904311957     425.54     25900 SH  PUT  SOLE                   25900      0     0
UNIBANCO-UNIAO DE BANCOS BRA   ADR REP UNITS     90458E107       0.00      2057 SH       SOLE                    2057      0     0
UNIFIRST CORP MASS             COM               904708104      75.17      2700 SH       SOLE                    2700      0     0
UNIFIRST CORP MASS             COM               904708904      16.70       600 SH  CALL SOLE                     600      0     0
UNIFIRST CORP MASS             COM               904708954      77.95      2800 SH  PUT  SOLE                    2800      0     0
UNILEVER N V                   N Y SHS NEW       904784709     343.98     17550 SH       SOLE                   17550      0     0
UNILEVER N V                   N Y SHS NEW       904784909     540.96     27600 SH  CALL SOLE                   27600      0     0
UNILEVER N V                   N Y SHS NEW       904784959     766.36     39100 SH  PUT  SOLE                   39100      0     0
UNION PAC CORP                 COM               907818108    2050.28     49873 SH       SOLE                   49873      0     0
UNION PAC CORP                 COM               907818908     801.65     19500 SH  CALL SOLE                   19500      0     0
UNION PAC CORP                 COM               907818958    3757.45     91400 SH  PUT  SOLE                   91400      0     0
UNISOURCE ENERGY CORP          COM               909205906     121.22      4300 SH  CALL SOLE                    4300      0     0
UNISOURCE ENERGY CORP          COM               909205956     225.52      8000 SH  PUT  SOLE                    8000      0     0
UNISYS CORP                    COM               909214908       4.45      8400 SH  CALL SOLE                    8400      0     0
UNIT CORP                      COM               909218109      50.35      2407 SH       SOLE                    2407      0     0
UNIT CORP                      COM               909218909     211.29     10100 SH  CALL SOLE                   10100      0     0
UNIT CORP                      COM               909218959      96.23      4600 SH  PUT  SOLE                    4600      0     0
UNITED CMNTY BKS BLAIRSVLE G   CAP STK           90984P105      19.36      4654 SH       SOLE                    4654      0     0
UNITED CMNTY BKS BLAIRSVLE G   CAP STK           90984P905       4.16      1000 SH  CALL SOLE                    1000      0     0
UNITED CMNTY BKS BLAIRSVLE G   CAP STK           90984P955      29.12      7000 SH  PUT  SOLE                    7000      0     0
UNITED BANKSHARES INC WEST V   COM               909907907     218.95     12700 SH  CALL SOLE                   12700      0     0
UNITED BANKSHARES INC WEST V   COM               909907957      67.24      3900 SH  PUT  SOLE                    3900      0     0
UNITED FIRE & CAS CO           COM               910331907     443.59     20200 SH  CALL SOLE                   20200      0     0
UNITED FIRE & CAS CO           COM               910331957      54.90      2500 SH  PUT  SOLE                    2500      0     0
UNITED NAT FOODS INC           COM               911163903      60.70      3200 SH  CALL SOLE                    3200      0     0
UNITED NAT FOODS INC           COM               911163953      49.32      2600 SH  PUT  SOLE                    2600      0     0
UNITED ONLINE INC              COM               911268900       4.91      1100 SH  CALL SOLE                    1100      0     0
UNITED ONLINE INC              COM               911268950      19.62      4400 SH  PUT  SOLE                    4400      0     0
UNITED PARCEL SERVICE INC      CL B              911312906    4985.99    101300 SH  CALL SOLE                  101300      0     0
UNITED PARCEL SERVICE INC      CL B              911312956    2362.56     48000 SH  PUT  SOLE                   48000      0     0
UNITED RENTALS INC             COM               911363909      74.52     17700 SH  CALL SOLE                   17700      0     0
UNITED RENTALS INC             COM               911363959       3.37       800 SH  PUT  SOLE                     800      0     0
UNITED STATES CELLULAR CORP    COM               911684958      10.00       300 SH  PUT  SOLE                     300      0     0
UNITED STS GASOLINE FD LP      UNITS             91201T102     121.84      5100 SH       SOLE                    5100      0     0
UNITED STS GASOLINE FD LP      UNITS             91201T952      78.84      3300 SH  PUT  SOLE                    3300      0     0
US GOLD CORPORATION            COM PAR $0.10     912023207      48.55     23800 SH       SOLE                   23800      0     0
UNITED STATES NATL GAS FUND    UNIT              912318102    2070.50    136217 SH       SOLE                  136217      0     0
UNITED STATES NATL GAS FUND    UNIT              912318902    1140.00     75000 SH  CALL SOLE                   75000      0     0
UNITED STATES NATL GAS FUND    UNIT              912318952    2614.40    172000 SH  PUT  SOLE                  172000      0     0
UNITED STATES OIL FUND LP      UNITS             91232N108    6145.53    211550 SH       SOLE                  211550      0     0
UNITED STATES OIL FUND LP      UNITS             91232N908    9641.70    331900 SH  CALL SOLE                  331900      0     0
UNITED STATES OIL FUND LP      UNITS             91232N958   11971.51    412100 SH  PUT  SOLE                  412100      0     0
UNITED STS 12 MONTH OIL FD L   UNIT BEN INT      91288V903     465.70     15400 SH  CALL SOLE                   15400      0     0
UNITED STS 12 MONTH OIL FD L   UNIT BEN INT      91288V953     163.30      5400 SH  PUT  SOLE                    5400      0     0
UNITED STATES STL CORP NEW     COM               912909108     609.09     28826 SH       SOLE                   28826      0     0
UNITED STATES STL CORP NEW     COM               912909908    4893.71    231600 SH  CALL SOLE                  231600      0     0
UNITED STATES STL CORP NEW     COM               912909958    3418.83    161800 SH  PUT  SOLE                  161800      0     0
UNITED STATIONERS INC          COM               913004907       8.42       300 SH  CALL SOLE                     300      0     0
UNITED TECHNOLOGIES CORP       COM               913017909    1504.30     35000 SH  CALL SOLE                   35000      0     0
UNITED TECHNOLOGIES CORP       COM               913017959     159.03      3700 SH  PUT  SOLE                    3700      0     0
UNITED THERAPEUTICS CORP DEL   COM               91307C102      61.53       931 SH       SOLE                     931      0     0
UNITED THERAPEUTICS CORP DEL   COM               91307C902    1718.34     26000 SH  CALL SOLE                   26000      0     0
UNITED THERAPEUTICS CORP DEL   COM               91307C952    2214.02     33500 SH  PUT  SOLE                   33500      0     0
UNITEDHEALTH GROUP INC         COM               91324P102    1203.48     57500 SH       SOLE                   57500      0     0
UNITEDHEALTH GROUP INC         COM               91324P902    2951.13    141000 SH  CALL SOLE                  141000      0     0
UNITEDHEALTH GROUP INC         COM               91324P952    4261.35    203600 SH  PUT  SOLE                  203600      0     0
UNITRIN INC                    COM               913275903      13.98      1000 SH  CALL SOLE                    1000      0     0
UNIVERSAL AMERICAN CORP        COM               913377907       9.32      1100 SH  CALL SOLE                    1100      0     0
UNIVERSAL AMERICAN CORP        COM               913377957      16.94      2000 SH  PUT  SOLE                    2000      0     0
UNIVERSAL CORP VA              COM               913456109      98.74      3300 SH       SOLE                    3300      0     0
UNIVERSAL CORP VA              COM               913456909     158.58      5300 SH  CALL SOLE                    5300      0     0
UNIVERSAL CORP VA              COM               913456959       8.98       300 SH  PUT  SOLE                     300      0     0
UNIVERSAL DISPLAY CORP         COM               91347P905     279.69     30500 SH  CALL SOLE                   30500      0     0
UNIVERSAL DISPLAY CORP         COM               91347P955      44.02      4800 SH  PUT  SOLE                    4800      0     0
UNIVERSAL ELECTRS INC          COM               913483103       7.28       402 SH       SOLE                     402      0     0
UNIVERSAL FST PRODS INC        COM               913543104      25.28       950 SH       SOLE                     950      0     0
UNIVERSAL FST PRODS INC        COM               913543904     146.36      5500 SH  CALL SOLE                    5500      0     0
UNIVERSAL FST PRODS INC        COM               913543954     127.73      4800 SH  PUT  SOLE                    4800      0     0
UNIVERSAL HLTH SVCS INC        CL B              913903100     420.70     10973 SH       SOLE                   10973      0     0
UNIVERSAL HLTH SVCS INC        CL B              913903900     241.54      6300 SH  CALL SOLE                    6300      0     0
UNIVERSAL HLTH SVCS INC        CL B              913903950    1019.84     26600 SH  PUT  SOLE                   26600      0     0
UNIVERSAL TECHNICAL INST INC   COM               913915104      16.80      1400 SH       SOLE                    1400      0     0
UNIVERSAL TECHNICAL INST INC   COM               913915904      25.20      2100 SH  CALL SOLE                    2100      0     0
UNIVERSAL TECHNICAL INST INC   COM               913915954      50.40      4200 SH  PUT  SOLE                    4200      0     0
UNUM GROUP                     COM               91529Y906     238.75     19100 SH  CALL SOLE                   19100      0     0
UNUM GROUP                     COM               91529Y956     142.50     11400 SH  PUT  SOLE                   11400      0     0
URANIUM RES INC                COM PAR $0.001    916901507       0.02        37 SH       SOLE                      37      0     0
URBAN OUTFITTERS INC           COM               917047902    1188.46     72600 SH  CALL SOLE                   72600      0     0
URBAN OUTFITTERS INC           COM               917047952     209.54     12800 SH  PUT  SOLE                   12800      0     0
UTILITIES HOLDRS TR            DEPOSITRY RCPT    918019100       4.19        50 SH       SOLE                      50      0     0
UTSTARCOM INC                  COM               918076100       7.82     10028 SH       SOLE                   10028      0     0
UTSTARCOM INC                  COM               918076900      62.24     79800 SH  CALL SOLE                   79800      0     0
UTSTARCOM INC                  COM               918076950      18.17     23300 SH  PUT  SOLE                   23300      0     0
VCA ANTECH INC                 COM               918194901     581.79     25800 SH  CALL SOLE                   25800      0     0
VCA ANTECH INC                 COM               918194951     275.11     12200 SH  PUT  SOLE                   12200      0     0
V F CORP                       COM               918204108     278.01      4868 SH       SOLE                    4868      0     0
V F CORP                       COM               918204908    2627.06     46000 SH  CALL SOLE                   46000      0     0
V F CORP                       COM               918204958    4169.03     73000 SH  PUT  SOLE                   73000      0     0
VAALCO ENERGY INC              COM NEW           91851C901     107.92     20400 SH  CALL SOLE                   20400      0     0
VAALCO ENERGY INC              COM NEW           91851C951      93.63     17700 SH  PUT  SOLE                   17700      0     0
VAIL RESORTS INC               COM               91879Q109     395.36     19352 SH       SOLE                   19352      0     0
VAIL RESORTS INC               COM               91879Q909     202.26      9900 SH  CALL SOLE                    9900      0     0
VAIL RESORTS INC               COM               91879Q959     784.51     38400 SH  PUT  SOLE                   38400      0     0
VALASSIS COMMUNICATIONS INC    COM               918866104       0.06        40 SH       SOLE                      40      0     0
VALASSIS COMMUNICATIONS INC    COM               918866904       5.18      3300 SH  CALL SOLE                    3300      0     0
VALENCE TECHNOLOGY INC         COM               918914902      18.53      8700 SH  CALL SOLE                    8700      0     0
VALEANT PHARMACEUTICALS INTL   COM               91911X904     864.59     48600 SH  CALL SOLE                   48600      0     0
VALEANT PHARMACEUTICALS INTL   COM               91911X954     617.31     34700 SH  PUT  SOLE                   34700      0     0
VALERO ENERGY CORP NEW         COM               91913Y100      89.03      4974 SH       SOLE                    4974      0     0
VALERO ENERGY CORP NEW         COM               91913Y900    2595.50    145000 SH  CALL SOLE                  145000      0     0
VALERO ENERGY CORP NEW         COM               91913Y950    1440.95     80500 SH  PUT  SOLE                   80500      0     0
VALLEY NATL BANCORP            COM               919794907      12.37      1000 SH  CALL SOLE                    1000      0     0
VALMONT INDS INC               COM               920253901     582.44     11600 SH  CALL SOLE                   11600      0     0
VALMONT INDS INC               COM               920253951     225.95      4500 SH  PUT  SOLE                    4500      0     0
VALSPAR CORP                   COM               920355904     113.83      5700 SH  CALL SOLE                    5700      0     0
VALSPAR CORP                   COM               920355954     325.51     16300 SH  PUT  SOLE                   16300      0     0
VALUECLICK INC                 COM               92046N102      38.46      4519 SH       SOLE                    4519      0     0
VALUECLICK INC                 COM               92046N902     122.54     14400 SH  CALL SOLE                   14400      0     0
VALUECLICK INC                 COM               92046N952      21.28      2500 SH  PUT  SOLE                    2500      0     0
VANDA PHARMACEUTICALS INC      COM               921659108       8.42      9354 SH       SOLE                    9354      0     0
VANDA PHARMACEUTICALS INC      COM               921659908       3.51      3900 SH  CALL SOLE                    3900      0     0
VANDA PHARMACEUTICALS INC      COM               921659958       4.14      4600 SH  PUT  SOLE                    4600      0     0
VANGUARD TAX-MANAGED FD        EUROPE PAC ETF    921943858     121.95      5300 SH       SOLE                    5300      0     0
VANGUARD TAX-MANAGED FD        EUROPE PAC ETF    921943958     138.06      6000 SH  PUT  SOLE                    6000      0     0
VARIAN INC                     COM               922206907     225.53      9500 SH  CALL SOLE                    9500      0     0
VARIAN INC                     COM               922206957     182.80      7700 SH  PUT  SOLE                    7700      0     0
VARIAN SEMICONDUCTOR EQUIPMN   COM               922207105     297.09     13716 SH       SOLE                   13716      0     0
VARIAN SEMICONDUCTOR EQUIPMN   COM               922207905     333.56     15400 SH  CALL SOLE                   15400      0     0
VARIAN SEMICONDUCTOR EQUIPMN   COM               922207955     188.44      8700 SH  PUT  SOLE                    8700      0     0
VARIAN MED SYS INC             COM               92220P905     216.12      7100 SH  CALL SOLE                    7100      0     0
VASCO DATA SEC INTL INC        COM               92230Y104      33.49      5804 SH       SOLE                    5804      0     0
VASCO DATA SEC INTL INC        COM               92230Y904      35.77      6200 SH  CALL SOLE                    6200      0     0
VASCO DATA SEC INTL INC        COM               92230Y954      42.70      7400 SH  PUT  SOLE                    7400      0     0
VASCULAR SOLUTIONS INC         COM               92231M109      16.52      2700 SH       SOLE                    2700      0     0
VASCULAR SOLUTIONS INC         COM               92231M909       2.45       400 SH  CALL SOLE                     400      0     0
VASCULAR SOLUTIONS INC         COM               92231M959      23.26      3800 SH  PUT  SOLE                    3800      0     0
VECTREN CORP                   COM               92240G101     156.07      7400 SH       SOLE                    7400      0     0
VECTREN CORP                   COM               92240G901     137.09      6500 SH  CALL SOLE                    6500      0     0
VECTREN CORP                   COM               92240G951     409.15     19400 SH  PUT  SOLE                   19400      0     0
VECTOR GROUP LTD               COM               92240M108      93.00      7159 SH       SOLE                    7159      0     0
VECTOR GROUP LTD               COM               92240M908     119.51      9200 SH  CALL SOLE                    9200      0     0
VECTOR GROUP LTD               COM               92240M958     194.85     15000 SH  PUT  SOLE                   15000      0     0
VEECO INSTRS INC DEL           COM               922417900      88.71     13300 SH  CALL SOLE                   13300      0     0
VEECO INSTRS INC DEL           COM               922417950      27.35      4100 SH  PUT  SOLE                    4100      0     0
VENOCO INC                     COM               92275P907       3.28      1000 SH  CALL SOLE                    1000      0     0
VENOCO INC                     COM               92275P957       1.31       400 SH  PUT  SOLE                     400      0     0
VENTAS INC                     COM               92276F900     872.75     38600 SH  CALL SOLE                   38600      0     0
VENTAS INC                     COM               92276F950    1026.49     45400 SH  PUT  SOLE                   45400      0     0
VEOLIA ENVIRONNEMENT           SPONSORED ADR     92334N903     190.19      9100 SH  CALL SOLE                    9100      0     0
VEOLIA ENVIRONNEMENT           SPONSORED ADR     92334N953     336.49     16100 SH  PUT  SOLE                   16100      0     0
VERENIUM CORPORATION           COM               92340P100       2.08      7175 SH       SOLE                    7175      0     0
VERENIUM CORPORATION           COM               92340P900       1.10      3800 SH  CALL SOLE                    3800      0     0
VERENIUM CORPORATION           COM               92340P950       2.38      8200 SH  PUT  SOLE                    8200      0     0
VERIFONE HLDGS INC             COM               92342Y909     169.32     24900 SH  CALL SOLE                   24900      0     0
VERIFONE HLDGS INC             COM               92342Y959      88.40     13000 SH  PUT  SOLE                   13000      0     0
VERISIGN INC                   COM               92343E902     233.99     12400 SH  CALL SOLE                   12400      0     0
VERISIGN INC                   COM               92343E952      45.29      2400 SH  PUT  SOLE                    2400      0     0
VERIZON COMMUNICATIONS INC     COM               92343V104     193.19      6397 SH       SOLE                    6397      0     0
VERIZON COMMUNICATIONS INC     COM               92343V904    3720.64    123200 SH  CALL SOLE                  123200      0     0
VERIZON COMMUNICATIONS INC     COM               92343V954    4415.24    146200 SH  PUT  SOLE                  146200      0     0
VERTEX PHARMACEUTICALS INC     COM               92532F100     428.02     14898 SH       SOLE                   14898      0     0
VERTEX PHARMACEUTICALS INC     COM               92532F900    1832.97     63800 SH  CALL SOLE                   63800      0     0
VERTEX PHARMACEUTICALS INC     COM               92532F950    1703.69     59300 SH  PUT  SOLE                   59300      0     0
VIASAT INC                     COM               92552V100       2.06        99 SH       SOLE                      99      0     0
VIASAT INC                     COM               92552V900      41.64      2000 SH  CALL SOLE                    2000      0     0
VIASAT INC                     COM               92552V950      20.82      1000 SH  PUT  SOLE                    1000      0     0
VIACOM INC NEW                 CL A              92553P102       5.60       300 SH       SOLE                     300      0     0
VIACOM INC NEW                 CL A              92553P902       1.87       100 SH  CALL SOLE                     100      0     0
VICOR CORP                     COM               925815902      79.22     16200 SH  CALL SOLE                   16200      0     0
VICOR CORP                     COM               925815952      25.92      5300 SH  PUT  SOLE                    5300      0     0
VINEYARD NATL BANCORP          COM               927426106       0.75      4200 SH       SOLE                    4200      0     0
VIRGIN MEDIA INC               COM               92769L101     119.31     24857 SH       SOLE                   24857      0     0
VIRGIN MEDIA INC               COM               92769L901       1.92       400 SH  CALL SOLE                     400      0     0
VIRGIN MEDIA INC               COM               92769L951     138.72     28900 SH  PUT  SOLE                   28900      0     0
VISTA GOLD CORP                COM NEW           927926303       2.48      1214 SH       SOLE                    1214      0     0
VISTA GOLD CORP                COM NEW           927926903       4.49      2200 SH  CALL SOLE                    2200      0     0
VISTA GOLD CORP                COM NEW           927926953       0.41       200 SH  PUT  SOLE                     200      0     0
VIROPHARMA INC                 COM               928241108     703.01    133906 SH       SOLE                  133906      0     0
VIROPHARMA INC                 COM               928241908     461.48     87900 SH  CALL SOLE                   87900      0     0
VIROPHARMA INC                 COM               928241958     844.20    160800 SH  PUT  SOLE                  160800      0     0
VISA INC                       COM CL A          92826C909   12793.56    230100 SH  CALL SOLE                  230100      0     0
VISA INC                       COM CL A          92826C959    5037.36     90600 SH  PUT  SOLE                   90600      0     0
VISHAY INTERTECHNOLOGY INC     COM               928298108       2.44       700 SH       SOLE                     700      0     0
VISHAY INTERTECHNOLOGY INC     COM               928298908      10.44      3000 SH  CALL SOLE                    3000      0     0
VISHAY INTERTECHNOLOGY INC     COM               928298958       4.18      1200 SH  PUT  SOLE                    1200      0     0
VISIONCHINA MEDIA INC          SPONS ADR         92833U903      71.60     11100 SH  CALL SOLE                   11100      0     0
VISIONCHINA MEDIA INC          SPONS ADR         92833U953      48.38      7500 SH  PUT  SOLE                    7500      0     0
VISTEON CORP                   COM               92839U907       0.05       400 SH  CALL SOLE                     400      0     0
VITAL IMAGES INC               COM               92846N904     426.01     37800 SH  CALL SOLE                   37800      0     0
VITAL IMAGES INC               COM               92846N954     135.24     12000 SH  PUT  SOLE                   12000      0     0
VIVUS INC                      COM               928551100      41.56      9620 SH       SOLE                    9620      0     0
VIVUS INC                      COM               928551900      25.49      5900 SH  CALL SOLE                    5900      0     0
VIVUS INC                      COM               928551950      50.54     11700 SH  PUT  SOLE                   11700      0     0
VIVO PARTICIPACOES S A         SPON ADR PFD NEW  92855S900     103.10      7900 SH  CALL SOLE                    7900      0     0
VIVO PARTICIPACOES S A         SPON ADR PFD NEW  92855S950      23.49      1800 SH  PUT  SOLE                    1800      0     0
VMWARE INC                     CL A COM          928563402    2686.89    113755 SH       SOLE                  113755      0     0
VMWARE INC                     CL A COM          928563902    2227.37     94300 SH  CALL SOLE                   94300      0     0
VMWARE INC                     CL A COM          928563952    4870.44    206200 SH  PUT  SOLE                  206200      0     0
VODAFONE GROUP PLC NEW         SPONS ADR NEW     92857W909     257.82     14800 SH  CALL SOLE                   14800      0     0
VODAFONE GROUP PLC NEW         SPONS ADR NEW     92857W959     134.13      7700 SH  PUT  SOLE                    7700      0     0
VOLCANO CORPORATION            COM               928645900     264.81     18200 SH  CALL SOLE                   18200      0     0
VOLCANO CORPORATION            COM               928645950      75.66      5200 SH  PUT  SOLE                    5200      0     0
VOLCOM INC                     COM               92864N901     199.82     20600 SH  CALL SOLE                   20600      0     0
VOLCOM INC                     COM               92864N951      41.71      4300 SH  PUT  SOLE                    4300      0     0
VOLT INFORMATION SCIENCES IN   COM               928703907      41.23      6200 SH  CALL SOLE                    6200      0     0
VOLT INFORMATION SCIENCES IN   COM               928703957       9.98      1500 SH  PUT  SOLE                    1500      0     0
VOLTERRA SEMICONDUCTOR CORP    COM               928708106     127.33     15087 SH       SOLE                   15087      0     0
VOLTERRA SEMICONDUCTOR CORP    COM               928708956     238.01     28200 SH  PUT  SOLE                   28200      0     0
VORNADO RLTY TR                SH BEN INT        929042109     126.31      3800 SH       SOLE                    3800      0     0
VORNADO RLTY TR                SH BEN INT        929042909     378.94     11400 SH  CALL SOLE                   11400      0     0
VORNADO RLTY TR                SH BEN INT        929042959     821.03     24700 SH  PUT  SOLE                   24700      0     0
VOTORANTIM CELULOSE E PAPEL    SPONSORED ADR     92906P106      28.91      6600 SH       SOLE                    6600      0     0
VOTORANTIM CELULOSE E PAPEL    SPONSORED ADR     92906P906      13.14      3000 SH  CALL SOLE                    3000      0     0
VOTORANTIM CELULOSE E PAPEL    SPONSORED ADR     92906P956      21.90      5000 SH  PUT  SOLE                    5000      0     0
VULCAN MATLS CO                COM               929160909    2232.22     50400 SH  CALL SOLE                   50400      0     0
VULCAN MATLS CO                COM               929160959     465.05     10500 SH  PUT  SOLE                   10500      0     0
W & T OFFSHORE INC             COM               92922P106      18.51      3009 SH       SOLE                    3009      0     0
W & T OFFSHORE INC             COM               92922P906      28.91      4700 SH  CALL SOLE                    4700      0     0
W & T OFFSHORE INC             COM               92922P956      92.25     15000 SH  PUT  SOLE                   15000      0     0
WGL HLDGS INC                  COM               92924F906     790.48     24100 SH  CALL SOLE                   24100      0     0
WGL HLDGS INC                  COM               92924F956     328.00     10000 SH  PUT  SOLE                   10000      0     0
WABCO HLDGS INC                COM               92927K102     136.89     11120 SH       SOLE                   11120      0     0
WABCO HLDGS INC                COM               92927K902     141.57     11500 SH  CALL SOLE                   11500      0     0
WABCO HLDGS INC                COM               92927K952     254.82     20700 SH  PUT  SOLE                   20700      0     0
WMS INDS INC                   COM               929297909     765.31     36600 SH  CALL SOLE                   36600      0     0
WMS INDS INC                   COM               929297959     284.38     13600 SH  PUT  SOLE                   13600      0     0
WUXI PHARMATECH CAYMAN INC     SPONS ADR SHS     929352102      22.65      5000 SH       SOLE                    5000      0     0
WUXI PHARMATECH CAYMAN INC     SPONS ADR SHS     929352952       5.89      1300 SH  PUT  SOLE                    1300      0     0
WABASH NATL CORP               COM               929566907       0.37       300 SH  CALL SOLE                     300      0     0
WABTEC CORP                    COM               929740908     648.95     24600 SH  CALL SOLE                   24600      0     0
WABTEC CORP                    COM               929740958     319.20     12100 SH  PUT  SOLE                   12100      0     0
WADDELL & REED FINL INC        CL A              930059900     292.73     16200 SH  CALL SOLE                   16200      0     0
WADDELL & REED FINL INC        CL A              930059950      72.28      4000 SH  PUT  SOLE                    4000      0     0
WAL MART STORES INC            COM               931142103     603.79     11589 SH       SOLE                   11589      0     0
WAL MART STORES INC            COM               931142903    6851.15    131500 SH  CALL SOLE                  131500      0     0
WAL MART STORES INC            COM               931142953    7168.96    137600 SH  PUT  SOLE                  137600      0     0
WALGREEN CO                    COM               931422109      39.64      1527 SH       SOLE                    1527      0     0
WALGREEN CO                    COM               931422909    1490.10     57400 SH  CALL SOLE                   57400      0     0
WALGREEN CO                    COM               931422959    1186.37     45700 SH  PUT  SOLE                   45700      0     0
WALTER INDS INC                COM               93317Q905    2117.76     92600 SH  CALL SOLE                   92600      0     0
WALTER INDS INC                COM               93317Q955    1651.21     72200 SH  PUT  SOLE                   72200      0     0
WARNACO GROUP INC              COM NEW           934390902     199.20      8300 SH  CALL SOLE                    8300      0     0
WARNACO GROUP INC              COM NEW           934390952      72.00      3000 SH  PUT  SOLE                    3000      0     0
WARNER MUSIC GROUP CORP        COM               934550904       9.40      4000 SH  CALL SOLE                    4000      0     0
WARNER MUSIC GROUP CORP        COM               934550954       2.35      1000 SH  PUT  SOLE                    1000      0     0
WARREN RES INC                 COM               93564A100       8.10      8435 SH       SOLE                    8435      0     0
WARREN RES INC                 COM               93564A900       1.25      1300 SH  CALL SOLE                    1300      0     0
WARREN RES INC                 COM               93564A950       8.35      8700 SH  PUT  SOLE                    8700      0     0
WASHINGTON FED INC             COM               938824109     109.66      8251 SH       SOLE                    8251      0     0
WASHINGTON FED INC             COM               938824909     256.50     19300 SH  CALL SOLE                   19300      0     0
WASHINGTON FED INC             COM               938824959     187.39     14100 SH  PUT  SOLE                   14100      0     0
WASHINGTON REAL ESTATE INVT    SH BEN INT        939653101     272.65     15760 SH       SOLE                   15760      0     0
WASHINGTON REAL ESTATE INVT    SH BEN INT        939653901     313.13     18100 SH  CALL SOLE                   18100      0     0
WASHINGTON REAL ESTATE INVT    SH BEN INT        939653951     543.22     31400 SH  PUT  SOLE                   31400      0     0
WASTE MGMT INC DEL             COM               94106L909    2378.24     92900 SH  CALL SOLE                   92900      0     0
WASTE MGMT INC DEL             COM               94106L959     552.96     21600 SH  PUT  SOLE                   21600      0     0
WASTE SERVICES INC DEL         COM NEW           941075202       3.85       900 SH       SOLE                     900      0     0
WATERS CORP                    COM               941848103      69.87      1891 SH       SOLE                    1891      0     0
WATERS CORP                    COM               941848903     406.45     11000 SH  CALL SOLE                   11000      0     0
WATERS CORP                    COM               941848953     757.48     20500 SH  PUT  SOLE                   20500      0     0
WATSON PHARMACEUTICALS INC     COM               942683103     279.87      8996 SH       SOLE                    8996      0     0
WATSON PHARMACEUTICALS INC     COM               942683903     444.87     14300 SH  CALL SOLE                   14300      0     0
WATSON PHARMACEUTICALS INC     COM               942683953     811.97     26100 SH  PUT  SOLE                   26100      0     0
WATSON WYATT WORLDWIDE INC     CL A              942712100      97.60      1977 SH       SOLE                    1977      0     0
WATSON WYATT WORLDWIDE INC     CL A              942712900     923.22     18700 SH  CALL SOLE                   18700      0     0
WATSON WYATT WORLDWIDE INC     CL A              942712950     854.10     17300 SH  PUT  SOLE                   17300      0     0
WATTS WATER TECHNOLOGIES INC   CL A              942749902     903.67     46200 SH  CALL SOLE                   46200      0     0
WATTS WATER TECHNOLOGIES INC   CL A              942749952     260.15     13300 SH  PUT  SOLE                   13300      0     0
WAUSAU PAPER CORP              COM               943315901      29.98      5700 SH  CALL SOLE                    5700      0     0
WEBSENSE INC                   COM               947684106      72.07      6006 SH       SOLE                    6006      0     0
WEBSENSE INC                   COM               947684906     128.40     10700 SH  CALL SOLE                   10700      0     0
WEBSENSE INC                   COM               947684956      78.00      6500 SH  PUT  SOLE                    6500      0     0
WEBMD HEALTH CORP              CL A              94770V102     135.76      6088 SH       SOLE                    6088      0     0
WEBMD HEALTH CORP              CL A              94770V902     118.19      5300 SH  CALL SOLE                    5300      0     0
WEBMD HEALTH CORP              CL A              94770V952     182.86      8200 SH  PUT  SOLE                    8200      0     0
WEBSTER FINL CORP CONN         COM               947890109       9.65      2271 SH       SOLE                    2271      0     0
WEBSTER FINL CORP CONN         COM               947890909      37.40      8800 SH  CALL SOLE                    8800      0     0
WEBSTER FINL CORP CONN         COM               947890959      18.28      4300 SH  PUT  SOLE                    4300      0     0
WEIGHT WATCHERS INTL INC NEW   COM               948626906     120.58      6500 SH  CALL SOLE                    6500      0     0
WEIGHT WATCHERS INTL INC NEW   COM               948626956     192.92     10400 SH  PUT  SOLE                   10400      0     0
WEINGARTEN RLTY INVS           SH BEN INT        948741903     298.93     31400 SH  CALL SOLE                   31400      0     0
WEINGARTEN RLTY INVS           SH BEN INT        948741953     214.20     22500 SH  PUT  SOLE                   22500      0     0
WELLCARE HEALTH PLANS INC      COM               94946T106     160.09     14230 SH       SOLE                   14230      0     0
WELLCARE HEALTH PLANS INC      COM               94946T906     239.63     21300 SH  CALL SOLE                   21300      0     0
WELLCARE HEALTH PLANS INC      COM               94946T956     322.88     28700 SH  PUT  SOLE                   28700      0     0
WELLPOINT INC                  COM               94973V907    1640.30     43200 SH  CALL SOLE                   43200      0     0
WELLPOINT INC                  COM               94973V957     292.37      7700 SH  PUT  SOLE                    7700      0     0
WELLS FARGO & CO NEW           COM               949746901    9821.33    689700 SH  CALL SOLE                  689700      0     0
WELLS FARGO & CO NEW           COM               949746951    9462.48    664500 SH  PUT  SOLE                  664500      0     0
WENDYS ARBYS GROUP INC         COM               950587905     251.50     50000 SH  CALL SOLE                   50000      0     0
WENDYS ARBYS GROUP INC         COM               950587955     209.25     41600 SH  PUT  SOLE                   41600      0     0
WERNER ENTERPRISES INC         COM               950755908     136.08      9000 SH  CALL SOLE                    9000      0     0
WERNER ENTERPRISES INC         COM               950755958      90.72      6000 SH  PUT  SOLE                    6000      0     0
WESBANCO INC                   COM               950810101      15.98       700 SH       SOLE                     700      0     0
WESBANCO INC                   COM               950810901     127.85      5600 SH  CALL SOLE                    5600      0     0
WESBANCO INC                   COM               950810951      45.66      2000 SH  PUT  SOLE                    2000      0     0
WESCO INTL INC                 COM               95082P105      82.50      4553 SH       SOLE                    4553      0     0
WESCO INTL INC                 COM               95082P905     829.90     45800 SH  CALL SOLE                   45800      0     0
WESCO INTL INC                 COM               95082P955     382.33     21100 SH  PUT  SOLE                   21100      0     0
WEST MARINE INC                COM               954235907       0.54       100 SH  CALL SOLE                     100      0     0
WEST PHARMACEUTICAL SVSC INC   COM               955306105      39.37      1200 SH       SOLE                    1200      0     0
WEST PHARMACEUTICAL SVSC INC   COM               955306905      36.09      1100 SH  CALL SOLE                    1100      0     0
WEST PHARMACEUTICAL SVSC INC   COM               955306955     164.05      5000 SH  PUT  SOLE                    5000      0     0
WESTAMERICA BANCORPORATION     COM               957090103     703.86     15449 SH       SOLE                   15449      0     0
WESTAMERICA BANCORPORATION     COM               957090903     615.06     13500 SH  CALL SOLE                   13500      0     0
WESTAMERICA BANCORPORATION     COM               957090953    2861.17     62800 SH  PUT  SOLE                   62800      0     0
WESTAR ENERGY INC              COM               95709T100       3.51       200 SH       SOLE                     200      0     0
WESTAR ENERGY INC              COM               95709T900      98.17      5600 SH  CALL SOLE                    5600      0     0
WESTAR ENERGY INC              COM               95709T950     120.96      6900 SH  PUT  SOLE                    6900      0     0
WESTERN ALLIANCE BANCORP       COM               957638109       5.47      1200 SH       SOLE                    1200      0     0
WESTERN ALLIANCE BANCORP       COM               957638909       1.82       400 SH  CALL SOLE                     400      0     0
WESTERN ALLIANCE BANCORP       COM               957638959      19.15      4200 SH  PUT  SOLE                    4200      0     0
WESTERN DIGITAL CORP           COM               958102105     233.53     12075 SH       SOLE                   12075      0     0
WESTERN DIGITAL CORP           COM               958102905     941.86     48700 SH  CALL SOLE                   48700      0     0
WESTERN DIGITAL CORP           COM               958102955     274.63     14200 SH  PUT  SOLE                   14200      0     0
WESTERN REFNG INC              COM               959319904     167.16     14000 SH  CALL SOLE                   14000      0     0
WESTERN REFNG INC              COM               959319954     199.40     16700 SH  PUT  SOLE                   16700      0     0
WESTERN UN CO                  COM               959802909      51.54      4100 SH  CALL SOLE                    4100      0     0
WESTERN UN CO                  COM               959802959       1.26       100 SH  PUT  SOLE                     100      0     0
WESTLAKE CHEM CORP             COM               960413902      68.76      4700 SH  CALL SOLE                    4700      0     0
WESTLAKE CHEM CORP             COM               960413952      64.37      4400 SH  PUT  SOLE                    4400      0     0
WEYERHAEUSER CO                COM               962166904    1965.74     71300 SH  CALL SOLE                   71300      0     0
WEYERHAEUSER CO                COM               962166954    2029.15     73600 SH  PUT  SOLE                   73600      0     0
WHIRLPOOL CORP                 COM               963320106      53.74      1816 SH       SOLE                    1816      0     0
WHIRLPOOL CORP                 COM               963320906    1242.78     42000 SH  CALL SOLE                   42000      0     0
WHIRLPOOL CORP                 COM               963320956     887.70     30000 SH  PUT  SOLE                   30000      0     0
WHITING PETE CORP NEW          COM               966387102      79.77      3086 SH       SOLE                    3086      0     0
WHITING PETE CORP NEW          COM               966387902     685.03     26500 SH  CALL SOLE                   26500      0     0
WHITING PETE CORP NEW          COM               966387952     328.30     12700 SH  PUT  SOLE                   12700      0     0
WHITNEY HLDG CORP              COM               966612903      93.89      8200 SH  CALL SOLE                    8200      0     0
WHOLE FOODS MKT INC            COM               966837906     969.36     57700 SH  CALL SOLE                   57700      0     0
WHOLE FOODS MKT INC            COM               966837956     421.68     25100 SH  PUT  SOLE                   25100      0     0
WILEY JOHN & SONS INC          CL A              968223206     338.78     11376 SH       SOLE                   11376      0     0
WILLBROS GROUP INC             COM               969199908      77.60      8000 SH  CALL SOLE                    8000      0     0
WILLBROS GROUP INC             COM               969199958       9.70      1000 SH  PUT  SOLE                    1000      0     0
WILLBROS GROUP INC DEL         COM               969203908      77.60      8000 SH  CALL SOLE                    8000      0     0
WILLBROS GROUP INC DEL         COM               969203958       9.70      1000 SH  PUT  SOLE                    1000      0     0
WILLIAMS COS INC DEL           COM               969457100     336.07     29532 SH       SOLE                   29532      0     0
WILLIAMS COS INC DEL           COM               969457900     200.29     17600 SH  CALL SOLE                   17600      0     0
WILLIAMS COS INC DEL           COM               969457950     399.44     35100 SH  PUT  SOLE                   35100      0     0
WILLIAMS PARTNERS L P          COM UNIT L P      96950F104     574.81     51506 SH       SOLE                   51506      0     0
WILLIAMS PARTNERS L P          COM UNIT L P      96950F904      94.86      8500 SH  CALL SOLE                    8500      0     0
WILLIAMS PARTNERS L P          COM UNIT L P      96950F954     357.12     32000 SH  PUT  SOLE                   32000      0     0
WILLIAMS SONOMA INC            COM               969904101      37.14      3685 SH       SOLE                    3685      0     0
WILLIAMS SONOMA INC            COM               969904901     208.66     20700 SH  CALL SOLE                   20700      0     0
WILLIAMS SONOMA INC            COM               969904951      81.65      8100 SH  PUT  SOLE                    8100      0     0
WILMINGTON TRUST CORP          COM               971807902      46.51      4800 SH  CALL SOLE                    4800      0     0
WILMINGTON TRUST CORP          COM               971807952      29.07      3000 SH  PUT  SOLE                    3000      0     0
WIMM BILL DANN FOODS OJSC      SPONSORED ADR     97263M909     372.18     11700 SH  CALL SOLE                   11700      0     0
WIMM BILL DANN FOODS OJSC      SPONSORED ADR     97263M959     165.41      5200 SH  PUT  SOLE                    5200      0     0
WIND RIVER SYSTEMS INC         COM               973149907      85.12     13300 SH  CALL SOLE                   13300      0     0
WIND RIVER SYSTEMS INC         COM               973149957       1.28       200 SH  PUT  SOLE                     200      0     0
WINDSTREAM CORP                COM               97381W904     635.13     78800 SH  CALL SOLE                   78800      0     0
WINDSTREAM CORP                COM               97381W954      92.69     11500 SH  PUT  SOLE                   11500      0     0
WINN DIXIE STORES INC          COM NEW           974280307      70.13      7336 SH       SOLE                    7336      0     0
WINN DIXIE STORES INC          COM NEW           974280907      15.30      1600 SH  CALL SOLE                    1600      0     0
WINN DIXIE STORES INC          COM NEW           974280957       6.69       700 SH  PUT  SOLE                     700      0     0
WINNEBAGO INDS INC             COM               974637100     134.63     25354 SH       SOLE                   25354      0     0
WINNEBAGO INDS INC             COM               974637900     145.49     27400 SH  CALL SOLE                   27400      0     0
WINNEBAGO INDS INC             COM               974637950     143.37     27000 SH  PUT  SOLE                   27000      0     0
WINTRUST FINANCIAL CORP        COM               97650W908      70.11      5700 SH  CALL SOLE                    5700      0     0
WINTRUST FINANCIAL CORP        COM               97650W958      24.60      2000 SH  PUT  SOLE                    2000      0     0
WIPRO LTD                      SPON ADR 1 SH     97651M909      56.17      7900 SH  CALL SOLE                    7900      0     0
WIPRO LTD                      SPON ADR 1 SH     97651M959      74.66     10500 SH  PUT  SOLE                   10500      0     0
WISCONSIN ENERGY CORP          COM               976657906     811.05     19700 SH  CALL SOLE                   19700      0     0
WISCONSIN ENERGY CORP          COM               976657956     131.74      3200 SH  PUT  SOLE                    3200      0     0
WOLVERINE WORLD WIDE INC       COM               978097903       3.12       200 SH  CALL SOLE                     200      0     0
WOODWARD GOVERNOR CO           COM               980745103     102.14      9136 SH       SOLE                    9136      0     0
WOODWARD GOVERNOR CO           COM               980745903     269.44     24100 SH  CALL SOLE                   24100      0     0
WOODWARD GOVERNOR CO           COM               980745953     585.83     52400 SH  PUT  SOLE                   52400      0     0
WORLD ACCEP CORP DEL           COM               981419104      15.66       916 SH       SOLE                     916      0     0
WORLD ACCEP CORP DEL           COM               981419904      95.76      5600 SH  CALL SOLE                    5600      0     0
WORLD ACCEP CORP DEL           COM               981419954     148.77      8700 SH  PUT  SOLE                    8700      0     0
WORLD FUEL SVCS CORP           COM               981475906    1334.79     42200 SH  CALL SOLE                   42200      0     0
WORLD FUEL SVCS CORP           COM               981475956     401.70     12700 SH  PUT  SOLE                   12700      0     0
WORLD WRESTLING ENTMT INC      CL A              98156Q908      85.40      7400 SH  CALL SOLE                    7400      0     0
WORLD WRESTLING ENTMT INC      CL A              98156Q958      35.77      3100 SH  PUT  SOLE                    3100      0     0
WORTHINGTON INDS INC           COM               981811902      58.36      6700 SH  CALL SOLE                    6700      0     0
WORTHINGTON INDS INC           COM               981811952     116.71     13400 SH  PUT  SOLE                   13400      0     0
WRIGHT MED GROUP INC           COM               98235T107     509.19     39078 SH       SOLE                   39078      0     0
WRIGHT MED GROUP INC           COM               98235T907      80.79      6200 SH  CALL SOLE                    6200      0     0
WRIGHT MED GROUP INC           COM               98235T957     843.04     64700 SH  PUT  SOLE                   64700      0     0
WYETH                          COM               983024100     580.52     13488 SH       SOLE                   13488      0     0
WYETH                          COM               983024900    3292.56     76500 SH  CALL SOLE                   76500      0     0
WYETH                          COM               983024950    7725.68    179500 SH  PUT  SOLE                  179500      0     0
WYNDHAM WORLDWIDE CORP         COM               98310W908     141.54     33700 SH  CALL SOLE                   33700      0     0
WYNDHAM WORLDWIDE CORP         COM               98310W958     134.40     32000 SH  PUT  SOLE                   32000      0     0
WYNN RESORTS LTD               COM               983134107     201.64     10097 SH       SOLE                   10097      0     0
WYNN RESORTS LTD               COM               983134907    1497.75     75000 SH  CALL SOLE                   75000      0     0
WYNN RESORTS LTD               COM               983134957    2448.32    122600 SH  PUT  SOLE                  122600      0     0
X-RITE INC                     COM               983857103       1.07      1026 SH       SOLE                    1026      0     0
X-RITE INC                     COM               983857903       1.04      1000 SH  CALL SOLE                    1000      0     0
X-RITE INC                     COM               983857953       1.04      1000 SH  PUT  SOLE                    1000      0     0
XTO ENERGY INC                 COM               98385X106     386.82     12633 SH       SOLE                   12633      0     0
XTO ENERGY INC                 COM               98385X906    3052.81     99700 SH  CALL SOLE                   99700      0     0
XTO ENERGY INC                 COM               98385X956    3509.05    114600 SH  PUT  SOLE                  114600      0     0
XCEL ENERGY INC                COM               98389B900     478.79     25700 SH  CALL SOLE                   25700      0     0
XCEL ENERGY INC                COM               98389B950       5.59       300 SH  PUT  SOLE                     300      0     0
XILINX INC                     COM               983919901    1197.50     62500 SH  CALL SOLE                   62500      0     0
XILINX INC                     COM               983919951     818.13     42700 SH  PUT  SOLE                   42700      0     0
XENOPORT INC                   COM               98411C900     422.05     21800 SH  CALL SOLE                   21800      0     0
XENOPORT INC                   COM               98411C950     362.03     18700 SH  PUT  SOLE                   18700      0     0
XEROX CORP                     COM               984121103      39.95      8780 SH       SOLE                    8780      0     0
XEROX CORP                     COM               984121903      67.34     14800 SH  CALL SOLE                   14800      0     0
XEROX CORP                     COM               984121953      75.08     16500 SH  PUT  SOLE                   16500      0     0
XINYUAN REAL ESTATE CO LTD     SPONS ADR         98417P905      54.23     14500 SH  CALL SOLE                   14500      0     0
XINYUAN REAL ESTATE CO LTD     SPONS ADR         98417P955       1.87       500 SH  PUT  SOLE                     500      0     0
YRC WORLDWIDE INC              COM               984249102     269.69     60065 SH       SOLE                   60065      0     0
YRC WORLDWIDE INC              COM               984249902     406.35     90500 SH  CALL SOLE                   90500      0     0
YRC WORLDWIDE INC              COM               984249952     294.54     65600 SH  PUT  SOLE                   65600      0     0
YAHOO INC                      COM               984332106    1231.76     96156 SH       SOLE                   96156      0     0
YAHOO INC                      COM               984332906    5449.37    425400 SH  CALL SOLE                  425400      0     0
YAHOO INC                      COM               984332956    4156.85    324500 SH  PUT  SOLE                  324500      0     0
YAMANA GOLD INC                COM               98462Y100     312.66     33801 SH       SOLE                   33801      0     0
YAMANA GOLD INC                COM               98462Y900    3151.48    340700 SH  CALL SOLE                  340700      0     0
YAMANA GOLD INC                COM               98462Y950    1601.18    173100 SH  PUT  SOLE                  173100      0     0
YANZHOU COAL MNG CO LTD        SPON ADR H SHS    984846905     250.95     35000 SH  CALL SOLE                   35000      0     0
YANZHOU COAL MNG CO LTD        SPON ADR H SHS    984846955     141.97     19800 SH  PUT  SOLE                   19800      0     0
YINGLI GREEN ENERGY HLDG CO    ADR               98584B103     223.87     37187 SH       SOLE                   37187      0     0
YINGLI GREEN ENERGY HLDG CO    ADR               98584B903     429.83     71400 SH  CALL SOLE                   71400      0     0
YINGLI GREEN ENERGY HLDG CO    ADR               98584B953     884.94    147000 SH  PUT  SOLE                  147000      0     0
YUM BRANDS INC                 COM               988498901    1096.45     39900 SH  CALL SOLE                   39900      0     0
YUM BRANDS INC                 COM               988498951     494.64     18000 SH  PUT  SOLE                   18000      0     0
ZALE CORP NEW                  COM               988858106       5.33      2735 SH       SOLE                    2735      0     0
ZALE CORP NEW                  COM               988858906      21.84     11200 SH  CALL SOLE                   11200      0     0
ZALE CORP NEW                  COM               988858956      31.98     16400 SH  PUT  SOLE                   16400      0     0
ZEBRA TECHNOLOGIES CORP        CL A              989207105       8.96       471 SH       SOLE                     471      0     0
ZEBRA TECHNOLOGIES CORP        CL A              989207905     197.81     10400 SH  CALL SOLE                   10400      0     0
ZEBRA TECHNOLOGIES CORP        CL A              989207955      19.02      1000 SH  PUT  SOLE                    1000      0     0
ZEP INC                        COM               98944B908      70.59      6900 SH  CALL SOLE                    6900      0     0
ZEP INC                        COM               98944B958     102.30     10000 SH  PUT  SOLE                   10000      0     0
ZIMMER HLDGS INC               COM               98956P102     613.78     16816 SH       SOLE                   16816      0     0
ZIMMER HLDGS INC               COM               98956P902     792.05     21700 SH  CALL SOLE                   21700      0     0
ZIMMER HLDGS INC               COM               98956P952     832.20     22800 SH  PUT  SOLE                   22800      0     0
ZIONS BANCORPORATION           COM               989701907     687.12     69900 SH  CALL SOLE                   69900      0     0
ZIONS BANCORPORATION           COM               989701957     252.63     25700 SH  PUT  SOLE                   25700      0     0
ZIX CORP                       COM               98974P100       0.48       469 SH       SOLE                     469      0     0
ZIX CORP                       COM               98974P900       7.21      7000 SH  CALL SOLE                    7000      0     0
ZIX CORP                       COM               98974P950       0.82       800 SH  PUT  SOLE                     800      0     0
ZORAN CORP                     COM               98975F951       0.88       100 SH  PUT  SOLE                     100      0     0
ZOLTEK COS INC                 COM               98975W104     163.69     24036 SH       SOLE                   24036      0     0
ZOLTEK COS INC                 COM               98975W904      44.95      6600 SH  CALL SOLE                    6600      0     0
ZOLTEK COS INC                 COM               98975W954     224.73     33000 SH  PUT  SOLE                   33000      0     0
ZUMIEZ INC                     COM               989817101      14.43      1488 SH       SOLE                    1488      0     0
ZUMIEZ INC                     COM               989817901      21.34      2200 SH  CALL SOLE                    2200      0     0
ZYGO CORP                      COM               989855901       1.38       300 SH  CALL SOLE                     300      0     0
ZYGO CORP                      COM               989855951       9.18      2000 SH  PUT  SOLE                    2000      0     0
ZYMOGENETICS INC               COM               98985T109      52.52     13163 SH       SOLE                   13163      0     0
ZYMOGENETICS INC               COM               98985T909      90.57     22700 SH  CALL SOLE                   22700      0     0
ZYMOGENETICS INC               COM               98985T959     102.54     25700 SH  PUT  SOLE                   25700      0     0
ZOLL MED CORP                  COM               989922109      99.73      6945 SH       SOLE                    6945      0     0
ZOLL MED CORP                  COM               989922959      14.36      1000 SH  PUT  SOLE                    1000      0     0
DAIMLER AG                     REG SHS           D1668R903     615.51     24100 SH  CALL SOLE                   24100      0     0
DAIMLER AG                     REG SHS           D1668R953     855.59     33500 SH  PUT  SOLE                   33500      0     0
DEUTSCHE BANK AG               NAMEN AKT         D18190908    3475.58     85500 SH  CALL SOLE                   85500      0     0
DEUTSCHE BANK AG               NAMEN AKT         D18190958    1902.42     46800 SH  PUT  SOLE                   46800      0     0
AIRCASTLE LTD                  COM               G0129K104     178.89     38470 SH       SOLE                   38470      0     0
AIRCASTLE LTD                  COM               G0129K904      46.50     10000 SH  CALL SOLE                   10000      0     0
AIRCASTLE LTD                  COM               G0129K954     263.19     56600 SH  PUT  SOLE                   56600      0     0
ALLIED WRLD ASSUR COM HLDG L   SHS               G0219G203     497.81     13090 SH       SOLE                   13090      0     0
ALLIED WRLD ASSUR COM HLDG L   SHS               G0219G903     528.62     13900 SH  CALL SOLE                   13900      0     0
ALLIED WRLD ASSUR COM HLDG L   SHS               G0219G953     988.78     26000 SH  PUT  SOLE                   26000      0     0
AMDOCS LTD                     ORD               G02602103     127.12      6864 SH       SOLE                    6864      0     0
AMDOCS LTD                     ORD               G02602903     101.86      5500 SH  CALL SOLE                    5500      0     0
AMDOCS LTD                     ORD               G02602953     138.90      7500 SH  PUT  SOLE                    7500      0     0
APEX SILVER MINES LTD          ORD               G04074103       0.18     21906 SH       SOLE                   21906      0     0
APEX SILVER MINES LTD          ORD               G04074903       0.18     23000 SH  CALL SOLE                   23000      0     0
APEX SILVER MINES LTD          ORD               G04074953       0.06      7900 SH  PUT  SOLE                    7900      0     0
A POWER ENERGY GENERAT SYS L   COM               G04136100     176.79     40734 SH       SOLE                   40734      0     0
A POWER ENERGY GENERAT SYS L   COM               G04136900       6.51      1500 SH  CALL SOLE                    1500      0     0
A POWER ENERGY GENERAT SYS L   COM               G04136950     364.13     83900 SH  PUT  SOLE                   83900      0     0
ARCH CAP GROUP LTD             ORD               G0450A905    1233.39     22900 SH  CALL SOLE                   22900      0     0
ARCH CAP GROUP LTD             ORD               G0450A955     630.16     11700 SH  PUT  SOLE                   11700      0     0
ARGO GROUP INTL HLDGS LTD      COM               G0464B907     135.59      4500 SH  CALL SOLE                    4500      0     0
ARGO GROUP INTL HLDGS LTD      COM               G0464B957      90.39      3000 SH  PUT  SOLE                    3000      0     0
ASPEN INSURANCE HOLDINGS LTD   SHS               G05384105      49.41      2200 SH       SOLE                    2200      0     0
ASPEN INSURANCE HOLDINGS LTD   SHS               G05384955      89.84      4000 SH  PUT  SOLE                    4000      0     0
ASSURED GUARANTY LTD           COM               G0585R106     369.24     54541 SH       SOLE                   54541      0     0
ASSURED GUARANTY LTD           COM               G0585R906     299.23     44200 SH  CALL SOLE                   44200      0     0
ASSURED GUARANTY LTD           COM               G0585R956     421.09     62200 SH  PUT  SOLE                   62200      0     0
AXIS CAPITAL HOLDINGS          SHS               G0692U109      47.33      2100 SH       SOLE                    2100      0     0
AXIS CAPITAL HOLDINGS          SHS               G0692U909     635.63     28200 SH  CALL SOLE                   28200      0     0
AXIS CAPITAL HOLDINGS          SHS               G0692U959     486.86     21600 SH  PUT  SOLE                   21600      0     0
ACCENTURE LTD BERMUDA          CL A              G1150G111     211.67      7700 SH       SOLE                    7700      0     0
ACCENTURE LTD BERMUDA          CL A              G1150G901     420.60     15300 SH  CALL SOLE                   15300      0     0
ACCENTURE LTD BERMUDA          CL A              G1150G951    1074.86     39100 SH  PUT  SOLE                   39100      0     0
BROOKFIELD INFRAST PARTNERS    LP INT UNIT       G16252101       0.34        26 SH       SOLE                      26      0     0
BUNGE LIMITED                  COM               G16962905    6055.89    106900 SH  CALL SOLE                  106900      0     0
BUNGE LIMITED                  COM               G16962955    4107.13     72500 SH  PUT  SOLE                   72500      0     0
CENTRAL EUROPEAN MEDIA ENTRP   CL A NEW          G20045902     277.33     24200 SH  CALL SOLE                   24200      0     0
CENTRAL EUROPEAN MEDIA ENTRP   CL A NEW          G20045952     225.76     19700 SH  PUT  SOLE                   19700      0     0
CDC CORP                       SHS A             G2022L906      24.42     22200 SH  CALL SOLE                   22200      0     0
CHINA YUCHAI INTL LTD          COM               G21082105      35.89      7587 SH       SOLE                    7587      0     0
CHINA YUCHAI INTL LTD          COM               G21082905       7.10      1500 SH  CALL SOLE                    1500      0     0
CHINA YUCHAI INTL LTD          COM               G21082955     134.33     28400 SH  PUT  SOLE                   28400      0     0
COOPER INDS LTD                CL A              G24182100      55.19      2134 SH       SOLE                    2134      0     0
COOPER INDS LTD                CL A              G24182900     191.36      7400 SH  CALL SOLE                    7400      0     0
COOPER INDS LTD                CL A              G24182950     196.54      7600 SH  PUT  SOLE                    7600      0     0
CREDICORP LTD                  COM               G2519Y908     871.22     18600 SH  CALL SOLE                   18600      0     0
CREDICORP LTD                  COM               G2519Y958    1063.27     22700 SH  PUT  SOLE                   22700      0     0
COSAN LTD                      SHS A             G25343107       2.45      1000 SH       SOLE                    1000      0     0
COSAN LTD                      SHS A             G25343907       8.09      3300 SH  CALL SOLE                    3300      0     0
COSAN LTD                      SHS A             G25343957       0.25       100 SH  PUT  SOLE                     100      0     0
COVIDIEN LTD                   COM               G2552X908    1166.72     35100 SH  CALL SOLE                   35100      0     0
COVIDIEN LTD                   COM               G2552X958     272.57      8200 SH  PUT  SOLE                    8200      0     0
ENDURANCE SPECIALTY HLDGS LT   SHS               G30397906     341.68     13700 SH  CALL SOLE                   13700      0     0
ENDURANCE SPECIALTY HLDGS LT   SHS               G30397956     274.34     11000 SH  PUT  SOLE                   11000      0     0
ASA LIMITED                    COM               G3156P903     742.96     13900 SH  CALL SOLE                   13900      0     0
ASA LIMITED                    COM               G3156P953      53.45      1000 SH  PUT  SOLE                    1000      0     0
CRYPTOLOGIC LIMITED            SHS               G3159C109      44.90      9804 SH       SOLE                    9804      0     0
CRYPTOLOGIC LIMITED            SHS               G3159C909     120.45     26300 SH  CALL SOLE                   26300      0     0
CRYPTOLOGIC LIMITED            SHS               G3159C959      96.64     21100 SH  PUT  SOLE                   21100      0     0
EVEREST RE GROUP LTD           COM               G3223R908    1437.24     20300 SH  CALL SOLE                   20300      0     0
EVEREST RE GROUP LTD           COM               G3223R958     566.40      8000 SH  PUT  SOLE                    8000      0     0
FRESH DEL MONTE PRODUCE INC    ORD               G36738905     200.32     12200 SH  CALL SOLE                   12200      0     0
FRESH DEL MONTE PRODUCE INC    ORD               G36738955     146.14      8900 SH  PUT  SOLE                    8900      0     0
FRONTLINE LTD                  SHS               G3682E907     930.37     53500 SH  CALL SOLE                   53500      0     0
FRONTLINE LTD                  SHS               G3682E957    1036.44     59600 SH  PUT  SOLE                   59600      0     0
GARMIN LTD                     ORD               G37260909    1429.55     67400 SH  CALL SOLE                   67400      0     0
GARMIN LTD                     ORD               G37260959    1132.61     53400 SH  PUT  SOLE                   53400      0     0
GLOBAL CROSSING LTD            SHS NEW           G3921A905     100.80     14400 SH  CALL SOLE                   14400      0     0
GLOBAL CROSSING LTD            SHS NEW           G3921A955      25.90      3700 SH  PUT  SOLE                    3700      0     0
GENPACT LIMITED                SHS               G3922B107      35.44      4000 SH       SOLE                    4000      0     0
GENPACT LIMITED                SHS               G3922B907      17.72      2000 SH  CALL SOLE                    2000      0     0
GENPACT LIMITED                SHS               G3922B957      26.58      3000 SH  PUT  SOLE                    3000      0     0
GREENLIGHT CAPITAL RE LTD      CLASS A           G4095J909     135.75      8500 SH  CALL SOLE                    8500      0     0
HELEN OF TROY CORP LTD         COM               G4388N106      19.46      1415 SH       SOLE                    1415      0     0
HELEN OF TROY CORP LTD         COM               G4388N906     189.75     13800 SH  CALL SOLE                   13800      0     0
HELEN OF TROY CORP LTD         COM               G4388N956      82.50      6000 SH  PUT  SOLE                    6000      0     0
HERBALIFE LTD                  COM USD SHS       G4412G101      81.52      5442 SH       SOLE                    5442      0     0
HERBALIFE LTD                  COM USD SHS       G4412G901      28.46      1900 SH  CALL SOLE                    1900      0     0
HERBALIFE LTD                  COM USD SHS       G4412G951     122.84      8200 SH  PUT  SOLE                    8200      0     0
INGERSOLL-RAND COMPANY LTD     CL A              G4776G101     217.96     15794 SH       SOLE                   15794      0     0
INGERSOLL-RAND COMPANY LTD     CL A              G4776G901     385.02     27900 SH  CALL SOLE                   27900      0     0
INGERSOLL-RAND COMPANY LTD     CL A              G4776G951      91.08      6600 SH  PUT  SOLE                    6600      0     0
INVESCO LTD                    SHS               G491BT908     135.83      9800 SH  CALL SOLE                    9800      0     0
INVESCO LTD                    SHS               G491BT958      13.86      1000 SH  PUT  SOLE                    1000      0     0
IPC HLDGS LTD                  ORD               G4933P101      33.77      1249 SH       SOLE                    1249      0     0
IPC HLDGS LTD                  ORD               G4933P901     116.27      4300 SH  CALL SOLE                    4300      0     0
IPC HLDGS LTD                  ORD               G4933P951     135.20      5000 SH  PUT  SOLE                    5000      0     0
KNIGHTSBRIDGE TANKERS LTD      ORD               G5299G906     349.20     24000 SH  CALL SOLE                   24000      0     0
KNIGHTSBRIDGE TANKERS LTD      ORD               G5299G956     187.70     12900 SH  PUT  SOLE                   12900      0     0
LAZARD LTD                     SHS A             G54050902    1220.10     41500 SH  CALL SOLE                   41500      0     0
LAZARD LTD                     SHS A             G54050952     796.74     27100 SH  PUT  SOLE                   27100      0     0
LJ INTL INC                    ORD               G55312105       0.14       188 SH       SOLE                     188      0     0
LJ INTL INC                    ORD               G55312905       3.24      4500 SH  CALL SOLE                    4500      0     0
LJ INTL INC                    ORD               G55312955       1.22      1700 SH  PUT  SOLE                    1700      0     0
MARVELL TECHNOLOGY GROUP LTD   ORD               G5876H105     547.41     59761 SH       SOLE                   59761      0     0
MARVELL TECHNOLOGY GROUP LTD   ORD               G5876H905     610.06     66600 SH  CALL SOLE                   66600      0     0
MARVELL TECHNOLOGY GROUP LTD   ORD               G5876H955    1450.94    158400 SH  PUT  SOLE                  158400      0     0
MAX CAPITAL GROUP LTD          SHS               G6052F103       6.90       400 SH       SOLE                     400      0     0
MF GLOBAL LTD                  SHS               G60642108       5.32      1258 SH       SOLE                    1258      0     0
MF GLOBAL LTD                  SHS               G60642908     188.24     44500 SH  CALL SOLE                   44500      0     0
MF GLOBAL LTD                  SHS               G60642958     228.00     53900 SH  PUT  SOLE                   53900      0     0
MONTPELIER RE HOLDINGS LTD     SHS               G62185106      76.15      5876 SH       SOLE                    5876      0     0
MONTPELIER RE HOLDINGS LTD     SHS               G62185906     252.72     19500 SH  CALL SOLE                   19500      0     0
MONTPELIER RE HOLDINGS LTD     SHS               G62185956     289.01     22300 SH  PUT  SOLE                   22300      0     0
NABORS INDUSTRIES LTD          SHS               G6359F903     900.10     90100 SH  CALL SOLE                   90100      0     0
NABORS INDUSTRIES LTD          SHS               G6359F953     469.53     47000 SH  PUT  SOLE                   47000      0     0
NOBLE CORPORATION              SHS               G65422100      46.95      1949 SH       SOLE                    1949      0     0
NOBLE CORPORATION              SHS               G65422900    1467.08     60900 SH  CALL SOLE                   60900      0     0
NOBLE CORPORATION              SHS               G65422950    1076.82     44700 SH  PUT  SOLE                   44700      0     0
NORDIC AMERICAN TANKER SHIPP   COM               G65773906    1514.81     51700 SH  CALL SOLE                   51700      0     0
NORDIC AMERICAN TANKER SHIPP   COM               G65773956    1265.76     43200 SH  PUT  SOLE                   43200      0     0
ORIENT-EXPRESS HOTELS LTD      CL A              G67743107      16.40      4000 SH       SOLE                    4000      0     0
ORIENT-EXPRESS HOTELS LTD      CL A              G67743907      20.91      5100 SH  CALL SOLE                    5100      0     0
ORIENT-EXPRESS HOTELS LTD      CL A              G67743957      23.37      5700 SH  PUT  SOLE                    5700      0     0
ORIGIN AGRITECH LIMITED        SHS               G67828906      59.79     21900 SH  CALL SOLE                   21900      0     0
ORIGIN AGRITECH LIMITED        SHS               G67828956      34.67     12700 SH  PUT  SOLE                   12700      0     0
PARTNERRE LTD                  COM               G6852T105     501.34      8077 SH       SOLE                    8077      0     0
PARTNERRE LTD                  COM               G6852T905     583.46      9400 SH  CALL SOLE                    9400      0     0
PARTNERRE LTD                  COM               G6852T955     955.88     15400 SH  PUT  SOLE                   15400      0     0
PLATINUM UNDERWRITER HLDGS L   COM               G7127P100     406.29     14326 SH       SOLE                   14326      0     0
PLATINUM UNDERWRITER HLDGS L   COM               G7127P900     623.92     22000 SH  CALL SOLE                   22000      0     0
PLATINUM UNDERWRITER HLDGS L   COM               G7127P950    1528.60     53900 SH  PUT  SOLE                   53900      0     0
QIAO XING MOBILE COMM CO LTD   SHS               G73031109       4.62      2300 SH       SOLE                    2300      0     0
QIAO XING MOBILE COMM CO LTD   SHS               G73031909       1.81       900 SH  CALL SOLE                     900      0     0
QIAO XING MOBILE COMM CO LTD   SHS               G73031959       6.03      3000 SH  PUT  SOLE                    3000      0     0
QIAO XING UNIVERSAL TELEPHON   ORD               G7303A109      19.14     15565 SH       SOLE                   15565      0     0
QIAO XING UNIVERSAL TELEPHON   ORD               G7303A909      52.40     42600 SH  CALL SOLE                   42600      0     0
QIAO XING UNIVERSAL TELEPHON   ORD               G7303A959      13.41     10900 SH  PUT  SOLE                   10900      0     0
RENAISSANCERE HOLDINGS LTD     COM               G7496G103      35.84       725 SH       SOLE                     725      0     0
RENAISSANCERE HOLDINGS LTD     COM               G7496G903    1240.94     25100 SH  CALL SOLE                   25100      0     0
RENAISSANCERE HOLDINGS LTD     COM               G7496G953    1013.52     20500 SH  PUT  SOLE                   20500      0     0
SEAGATE TECHNOLOGY             SHS               G7945J104     811.85    135084 SH       SOLE                  135084      0     0
SEAGATE TECHNOLOGY             SHS               G7945J904     396.06     65900 SH  CALL SOLE                   65900      0     0
SEAGATE TECHNOLOGY             SHS               G7945J954    1906.97    317300 SH  PUT  SOLE                  317300      0     0
SHIP FINANCE INTERNATIONAL L   SHS               G81075906     196.14     29900 SH  CALL SOLE                   29900      0     0
SHIP FINANCE INTERNATIONAL L   SHS               G81075956      45.92      7000 SH  PUT  SOLE                    7000      0     0
SINA CORP                      ORD               G81477104    1312.86     56467 SH       SOLE                   56467      0     0
SINA CORP                      ORD               G81477904     465.00     20000 SH  CALL SOLE                   20000      0     0
SINA CORP                      ORD               G81477954    1571.70     67600 SH  PUT  SOLE                   67600      0     0
STEWART W P & CO LTD           SHS               G84922114       2.63       975 SH       SOLE                     975      0     0
TBS INTERNATIONAL LIMITED      COM CL A          G86975151      10.14      1379 SH       SOLE                    1379      0     0
TBS INTERNATIONAL LIMITED      COM CL A          G86975901     100.70     13700 SH  CALL SOLE                   13700      0     0
TBS INTERNATIONAL LIMITED      COM CL A          G86975951      18.38      2500 SH  PUT  SOLE                    2500      0     0
UTI WORLDWIDE INC              ORD               G87210903      56.17      4700 SH  CALL SOLE                    4700      0     0
TRANSOCEAN INC NEW             SHS               G90073100      44.13       750 SH       SOLE                     750      0     0
TRANSOCEAN INC NEW             SHS               G90073900    1506.30     25600 SH  CALL SOLE                   25600      0     0
TRANSOCEAN INC NEW             SHS               G90073950    1482.77     25200 SH  PUT  SOLE                   25200      0     0
TSAKOS ENERGY NAVIGATION LTD   SHS               G9108L908     270.53     19200 SH  CALL SOLE                   19200      0     0
TSAKOS ENERGY NAVIGATION LTD   SHS               G9108L958     466.38     33100 SH  PUT  SOLE                   33100      0     0
TYCO INTL LTD BERMUDA          SHS               G9143X908    1107.10     56600 SH  CALL SOLE                   56600      0     0
TYCO INTL LTD BERMUDA          SHS               G9143X958    1183.38     60500 SH  PUT  SOLE                   60500      0     0
TYCO ELECTRONICS LTD           COM NEW           G9144P105     233.32     21134 SH       SOLE                   21134      0     0
TYCO ELECTRONICS LTD           COM NEW           G9144P905     143.52     13000 SH  CALL SOLE                   13000      0     0
TYCO ELECTRONICS LTD           COM NEW           G9144P955     634.80     57500 SH  PUT  SOLE                   57500      0     0
VALIDUS HOLDINGS LTD           COM SHS           G9319H902     158.66      6700 SH  CALL SOLE                    6700      0     0
VALIDUS HOLDINGS LTD           COM SHS           G9319H952      71.04      3000 SH  PUT  SOLE                    3000      0     0
VISTAPRINT LIMITED             SHS               G93762904     750.48     27300 SH  CALL SOLE                   27300      0     0
VISTAPRINT LIMITED             SHS               G93762954     552.55     20100 SH  PUT  SOLE                   20100      0     0
WARNER CHILCOTT LIMITED        COM CL A          G9435N108     115.28     10958 SH       SOLE                   10958      0     0
WARNER CHILCOTT LIMITED        COM CL A          G9435N908     195.67     18600 SH  CALL SOLE                   18600      0     0
WARNER CHILCOTT LIMITED        COM CL A          G9435N958     151.49     14400 SH  PUT  SOLE                   14400      0     0
GOLAR LNG LTD BERMUDA          SHS               G9456A900      46.99     13700 SH  CALL SOLE                   13700      0     0
GOLAR LNG LTD BERMUDA          SHS               G9456A950       7.55      2200 SH  PUT  SOLE                    2200      0     0
WEATHERFORD INTERNATIONAL LT   COM               G95089901    1239.84    112000 SH  CALL SOLE                  112000      0     0
WEATHERFORD INTERNATIONAL LT   COM               G95089951     407.38     36800 SH  PUT  SOLE                   36800      0     0
WILLIS GROUP HOLDINGS LTD      SHS               G96655908     508.20     23100 SH  CALL SOLE                   23100      0     0
WILLIS GROUP HOLDINGS LTD      SHS               G96655958     217.80      9900 SH  PUT  SOLE                    9900      0     0
XL CAP LTD                     CL A              G98255105     148.82     27256 SH       SOLE                   27256      0     0
XL CAP LTD                     CL A              G98255905     131.59     24100 SH  CALL SOLE                   24100      0     0
XL CAP LTD                     CL A              G98255955     269.18     49300 SH  PUT  SOLE                   49300      0     0
XYRATEX LTD                    COM               G98268108       0.79       358 SH       SOLE                     358      0     0
YUCHENG TECHNOLOGIES LTD       COM               G98777108      66.25     10400 SH       SOLE                   10400      0     0
YUCHENG TECHNOLOGIES LTD       COM               G98777908      40.77      6400 SH  CALL SOLE                    6400      0     0
YUCHENG TECHNOLOGIES LTD       COM               G98777958      80.26     12600 SH  PUT  SOLE                   12600      0     0
ACE LTD                        SHS               H0023R105     295.81      7322 SH       SOLE                    7322      0     0
ACE LTD                        SHS               H0023R905     488.84     12100 SH  CALL SOLE                   12100      0     0
ACE LTD                        SHS               H0023R955     634.28     15700 SH  PUT  SOLE                   15700      0     0
ALCON INC                      COM SHS           H01301102    1013.37     11147 SH       SOLE                   11147      0     0
ALCON INC                      COM SHS           H01301902     736.37      8100 SH  CALL SOLE                    8100      0     0
ALCON INC                      COM SHS           H01301952    2554.57     28100 SH  PUT  SOLE                   28100      0     0
WEATHERFORD INTERNATIONAL LT   REG               H27013903    1239.84    112000 SH  CALL SOLE                  112000      0     0
WEATHERFORD INTERNATIONAL LT   REG               H27013953     407.38     36800 SH  PUT  SOLE                   36800      0     0
FOSTER WHEELER AG              COM               H27178104    1011.16     57880 SH       SOLE                   57880      0     0
FOSTER WHEELER AG              COM               H27178904    1757.48    100600 SH  CALL SOLE                  100600      0     0
FOSTER WHEELER AG              COM               H27178954    2213.45    126700 SH  PUT  SOLE                  126700      0     0
LOGITECH INTL S A              SHS               H50430902     115.14     11200 SH  CALL SOLE                   11200      0     0
LOGITECH INTL S A              SHS               H50430952      10.28      1000 SH  PUT  SOLE                    1000      0     0
TRANSOCEAN LTD                 REG SHS           H8817H100      44.13       750 SH       SOLE                     750      0     0
TRANSOCEAN LTD                 REG SHS           H8817H900    1506.30     25600 SH  CALL SOLE                   25600      0     0
TRANSOCEAN LTD                 REG SHS           H8817H950    1482.77     25200 SH  PUT  SOLE                   25200      0     0
UBS AG                         SHS NEW           H89231908     771.37     81800 SH  CALL SOLE                   81800      0     0
UBS AG                         SHS NEW           H89231958     114.10     12100 SH  PUT  SOLE                   12100      0     0
MILLICOM INTL CELLULAR S A     SHS NEW           L6388F110     560.38     15129 SH       SOLE                   15129      0     0
MILLICOM INTL CELLULAR S A     SHS NEW           L6388F900     359.29      9700 SH  CALL SOLE                    9700      0     0
MILLICOM INTL CELLULAR S A     SHS NEW           L6388F950     711.17     19200 SH  PUT  SOLE                   19200      0     0
ALADDIN KNOWLEDGE SYS LTD      ORD               M0392N101      31.51      2870 SH       SOLE                    2870      0     0
ALADDIN KNOWLEDGE SYS LTD      ORD               M0392N901      21.96      2000 SH  CALL SOLE                    2000      0     0
ALADDIN KNOWLEDGE SYS LTD      ORD               M0392N951      32.94      3000 SH  PUT  SOLE                    3000      0     0
ALVARION LTD                   SHS               M0861T100      57.16     17269 SH       SOLE                   17269      0     0
ALVARION LTD                   SHS               M0861T900      10.59      3200 SH  CALL SOLE                    3200      0     0
ALVARION LTD                   SHS               M0861T950      44.35     13400 SH  PUT  SOLE                   13400      0     0
AUDIOCODES LTD                 ORD               M15342904      22.39     19300 SH  CALL SOLE                   19300      0     0
AUDIOCODES LTD                 ORD               M15342954       1.04       900 SH  PUT  SOLE                     900      0     0
BLUEPHOENIX SOLUTIONS LTD      SHS               M20157109      25.85     13465 SH       SOLE                   13465      0     0
BLUEPHOENIX SOLUTIONS LTD      SHS               M20157959      30.72     16000 SH  PUT  SOLE                   16000      0     0
CELLCOM ISRAEL LTD             SHS               M2196U909     579.36     27200 SH  CALL SOLE                   27200      0     0
CELLCOM ISRAEL LTD             SHS               M2196U959     157.62      7400 SH  PUT  SOLE                    7400      0     0
CERAGON NETWORKS LTD           ORD               M22013902      80.75     19000 SH  CALL SOLE                   19000      0     0
CERAGON NETWORKS LTD           ORD               M22013952       6.80      1600 SH  PUT  SOLE                    1600      0     0
CHECK POINT SOFTWARE TECH LT   ORD               M22465104     383.12     17250 SH       SOLE                   17250      0     0
CHECK POINT SOFTWARE TECH LT   ORD               M22465904     457.53     20600 SH  CALL SOLE                   20600      0     0
CHECK POINT SOFTWARE TECH LT   ORD               M22465954     637.43     28700 SH  PUT  SOLE                   28700      0     0
ELBIT SYS LTD                  ORD               M3760D901     115.75      2400 SH  CALL SOLE                    2400      0     0
EZCHIP SEMICONDUCTOR LIMITED   ORD               M4146Y908     565.90     45600 SH  CALL SOLE                   45600      0     0
EZCHIP SEMICONDUCTOR LIMITED   ORD               M4146Y958     100.52      8100 SH  PUT  SOLE                    8100      0     0
MELLANOX TECHNOLOGIES LTD      SHS               M51363113     200.75     24100 SH       SOLE                   24100      0     0
MELLANOX TECHNOLOGIES LTD      SHS               M51363953     323.20     38800 SH  PUT  SOLE                   38800      0     0
GILAT SATELLITE NETWORKS LTD   SHS NEW           M51474908       7.75      2300 SH  CALL SOLE                    2300      0     0
GIVEN IMAGING                  ORD SHS           M52020900     119.31     16900 SH  CALL SOLE                   16900      0     0
GIVEN IMAGING                  ORD SHS           M52020950       7.77      1100 SH  PUT  SOLE                    1100      0     0
ORBOTECH LTD                   ORD               M75253900       8.72      2300 SH  CALL SOLE                    2300      0     0
ORBOTECH LTD                   ORD               M75253950       3.79      1000 SH  PUT  SOLE                    1000      0     0
RADVISION LTD                  ORD               M81869105       1.58       317 SH       SOLE                     317      0     0
RADWARE LTD                    ORD               M81873107      16.03      2755 SH       SOLE                    2755      0     0
RADWARE LTD                    ORD               M81873957       5.82      1000 SH  PUT  SOLE                    1000      0     0
SYNERON MEDICAL LTD            ORD SHS           M87245102      96.85     16332 SH       SOLE                   16332      0     0
SYNERON MEDICAL LTD            ORD SHS           M87245902      50.41      8500 SH  CALL SOLE                    8500      0     0
SYNERON MEDICAL LTD            ORD SHS           M87245952      97.25     16400 SH  PUT  SOLE                   16400      0     0
AERCAP HOLDINGS NV             SHS               N00985106       8.73      2686 SH       SOLE                    2686      0     0
AERCAP HOLDINGS NV             SHS               N00985906      62.40     19200 SH  CALL SOLE                   19200      0     0
AERCAP HOLDINGS NV             SHS               N00985956       4.55      1400 SH  PUT  SOLE                    1400      0     0
ASM INTL N V                   COM               N07045902      27.23      3300 SH  CALL SOLE                    3300      0     0
ASML HOLDING N V               NY REG SHS        N07059906     183.86     10500 SH  CALL SOLE                   10500      0     0
ASML HOLDING N V               NY REG SHS        N07059956      17.51      1000 SH  PUT  SOLE                    1000      0     0
CNH GLOBAL N V                 SHS NEW           N20935906     299.98     28900 SH  CALL SOLE                   28900      0     0
CNH GLOBAL N V                 SHS NEW           N20935956     353.96     34100 SH  PUT  SOLE                   34100      0     0
CORE LABORATORIES N V          COM               N22717907    1221.77     16700 SH  CALL SOLE                   16700      0     0
CORE LABORATORIES N V          COM               N22717957    2231.38     30500 SH  PUT  SOLE                   30500      0     0
QIAGEN N V                     ORD               N72482907     539.45     33800 SH  CALL SOLE                   33800      0     0
QIAGEN N V                     ORD               N72482957     129.28      8100 SH  PUT  SOLE                    8100      0     0
COPA HOLDINGS SA               CL A              P31076905    1717.33     59900 SH  CALL SOLE                   59900      0     0
COPA HOLDINGS SA               CL A              P31076955    1118.13     39000 SH  PUT  SOLE                   39000      0     0
ULTRAPETROL BAHAMAS LTD        COM               P94398907       8.37      3100 SH  CALL SOLE                    3100      0     0
EXCEL MARITIME CARRIERS LTD    COM               V3267N907     376.52     83300 SH  CALL SOLE                   83300      0     0
EXCEL MARITIME CARRIERS LTD    COM               V3267N957     148.71     32900 SH  PUT  SOLE                   32900      0     0
ROYAL CARIBBEAN CRUISES LTD    COM               V7780T103     285.56     35650 SH       SOLE                   35650      0     0
ROYAL CARIBBEAN CRUISES LTD    COM               V7780T903      56.07      7000 SH  CALL SOLE                    7000      0     0
ROYAL CARIBBEAN CRUISES LTD    COM               V7780T953     313.99     39200 SH  PUT  SOLE                   39200      0     0
AEGEAN MARINE PETROLEUM NETW   SHS               Y0017S102     212.91     12711 SH       SOLE                   12711      0     0
AEGEAN MARINE PETROLEUM NETW   SHS               Y0017S902     480.73     28700 SH  CALL SOLE                   28700      0     0
AEGEAN MARINE PETROLEUM NETW   SHS               Y0017S952      38.53      2300 SH  PUT  SOLE                    2300      0     0
CAPITAL PRODUCT PARTNERS L P   COM UNIT LP       Y11082907      75.21     10900 SH  CALL SOLE                   10900      0     0
DHT MARITIME INC               COM               Y2065G905      60.67     15800 SH  CALL SOLE                   15800      0     0
DHT MARITIME INC               COM               Y2065G955      23.81      6200 SH  PUT  SOLE                    6200      0     0
DIANA SHIPPING INC             COM               Y2066G104      51.44      4363 SH       SOLE                    4363      0     0
DIANA SHIPPING INC             COM               Y2066G904     657.88     55800 SH  CALL SOLE                   55800      0     0
DIANA SHIPPING INC             COM               Y2066G954     879.53     74600 SH  PUT  SOLE                   74600      0     0
DRYSHIPS INC                   SHS               Y2109Q101     354.22     69592 SH       SOLE                   69592      0     0
DRYSHIPS INC                   SHS               Y2109Q901     837.81    164600 SH  CALL SOLE                  164600      0     0
DRYSHIPS INC                   SHS               Y2109Q951    1503.59    295400 SH  PUT  SOLE                  295400      0     0
EAGLE BULK SHIPPING INC        COM               Y2187A901     366.78     86300 SH  CALL SOLE                   86300      0     0
EAGLE BULK SHIPPING INC        COM               Y2187A951     223.13     52500 SH  PUT  SOLE                   52500      0     0
EUROSEAS LTD                   COM NEW           Y23592200      87.40     22700 SH       SOLE                   22700      0     0
EUROSEAS LTD                   COM NEW           Y23592900      10.40      2700 SH  CALL SOLE                    2700      0     0
EUROSEAS LTD                   COM NEW           Y23592950     131.67     34200 SH  PUT  SOLE                   34200      0     0
FLEXTRONICS INTL LTD           ORD               Y2573F902      50.29     17400 SH  CALL SOLE                   17400      0     0
FLEXTRONICS INTL LTD           ORD               Y2573F952      37.28     12900 SH  PUT  SOLE                   12900      0     0
FREESEAS INC                   COM               Y26496102       1.56      1300 SH       SOLE                    1300      0     0
GENCO SHIPPING & TRADING LTD   SHS               Y2685T907     636.74     51600 SH  CALL SOLE                   51600      0     0
GENCO SHIPPING & TRADING LTD   SHS               Y2685T957     301.10     24400 SH  PUT  SOLE                   24400      0     0
GENERAL MARITIME CORP          SHS               Y2692M903     123.90     17700 SH  CALL SOLE                   17700      0     0
GENERAL MARITIME CORP          SHS               Y2692M953     194.60     27800 SH  PUT  SOLE                   27800      0     0
GENERAL MARITIME CORP NEW      SHS               Y2693R901     123.90     17700 SH  CALL SOLE                   17700      0     0
GENERAL MARITIME CORP NEW      SHS               Y2693R951     194.60     27800 SH  PUT  SOLE                   27800      0     0
GIGAMEDIA LTD                  ORD               Y2711Y904     533.78     96700 SH  CALL SOLE                   96700      0     0
GIGAMEDIA LTD                  ORD               Y2711Y954      61.82     11200 SH  PUT  SOLE                   11200      0     0
NAVIOS MARITIME HOLDINGS INC   COM               Y62196103     121.09     52648 SH       SOLE                   52648      0     0
NAVIOS MARITIME HOLDINGS INC   COM               Y62196903      66.70     29000 SH  CALL SOLE                   29000      0     0
NAVIOS MARITIME HOLDINGS INC   COM               Y62196953     144.90     63000 SH  PUT  SOLE                   63000      0     0
OCEANFREIGHT INC               SHS               Y64202107      40.76     30646 SH       SOLE                   30646      0     0
OCEANFREIGHT INC               SHS               Y64202907      11.57      8700 SH  CALL SOLE                    8700      0     0
OCEANFREIGHT INC               SHS               Y64202957      41.63     31300 SH  PUT  SOLE                   31300      0     0
OMEGA NAVIGATION ENTERPRISES   CLASS A           Y6476R105       0.37       100 SH       SOLE                     100      0     0
OMEGA NAVIGATION ENTERPRISES   CLASS A           Y6476R905      15.54      4200 SH  CALL SOLE                    4200      0     0
SEASPAN CORP                   SHS               Y75638109      19.96      2428 SH       SOLE                    2428      0     0
SEASPAN CORP                   SHS               Y75638909     450.46     54800 SH  CALL SOLE                   54800      0     0
SEASPAN CORP                   SHS               Y75638959     298.39     36300 SH  PUT  SOLE                   36300      0     0
STAR BULK CARRIERS CORP        COM               Y8162K105      61.47     27689 SH       SOLE                   27689      0     0
STAR BULK CARRIERS CORP        COM               Y8162K905      31.30     14100 SH  CALL SOLE                   14100      0     0
STAR BULK CARRIERS CORP        COM               Y8162K955      99.46     44800 SH  PUT  SOLE                   44800      0     0
TEEKAY LNG PARTNERS L P        PRTNRSP UNITS     Y8564M905     137.68      8200 SH  CALL SOLE                    8200      0     0
TEEKAY LNG PARTNERS L P        PRTNRSP UNITS     Y8564M955      25.19      1500 SH  PUT  SOLE                    1500      0     0
TEEKAY CORPORATION             COM               Y8564W903     197.80     13900 SH  CALL SOLE                   13900      0     0
TEEKAY CORPORATION             COM               Y8564W953      46.96      3300 SH  PUT  SOLE                    3300      0     0
TOP SHIPS INC                  COM NEW           Y8897Y305       2.33      2374 SH       SOLE                    2374      0     0
TOP SHIPS INC                  COM NEW           Y8897Y905       0.98      1000 SH  CALL SOLE                    1000      0     0
VERIGY LTD                     SHS               Y93691106      81.67      9899 SH       SOLE                    9899      0     0
VERIGY LTD                     SHS               Y93691906      19.80      2400 SH  CALL SOLE                    2400      0     0
VERIGY LTD                     SHS               Y93691956      70.13      8500 SH  PUT  SOLE                    8500      0     0