Group One Trading

Group One Trading as of Sept. 30, 2010

Portfolio Holdings for Group One Trading

Group One Trading holds 0 positions in its portfolio as reported in the September 2010 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               000361105      20.19      1082 SH       SOLE                    1082      0     0
AAR CORP                       COM               000361905      27.99      1500 SH  CALL SOLE                    1500      0     0
AAR CORP                       COM               000361955      65.31      3500 SH  PUT  SOLE                    3500      0     0
ABB LTD                        SPONSORED ADR     000375204     333.55     15793 SH       SOLE                   15793      0     0
ABB LTD                        SPONSORED ADR     000375904     297.79     14100 SH  CALL SOLE                   14100      0     0
ABB LTD                        SPONSORED ADR     000375954     513.22     24300 SH  PUT  SOLE                   24300      0     0
ACCO BRANDS CORP               COM               00081T908      35.08      6100 SH  CALL SOLE                    6100      0     0
ACCO BRANDS CORP               COM               00081T958       8.63      1500 SH  PUT  SOLE                    1500      0     0
A D C TELECOMMUNICATIONS       COM NEW           000886309     169.44     13373 SH       SOLE                   13373      0     0
A D C TELECOMMUNICATIONS       COM NEW           000886909     230.59     18200 SH  CALL SOLE                   18200      0     0
A D C TELECOMMUNICATIONS       COM NEW           000886959     385.17     30400 SH  PUT  SOLE                   30400      0     0
ABM INDS INC                   COM               000957900      49.66      2300 SH  CALL SOLE                    2300      0     0
ABM INDS INC                   COM               000957950      82.04      3800 SH  PUT  SOLE                    3800      0     0
AFLAC INC                      COM               001055902     227.52      4400 SH  CALL SOLE                    4400      0     0
AFLAC INC                      COM               001055952     129.28      2500 SH  PUT  SOLE                    2500      0     0
AGCO CORP                      COM               001084902      15.60       400 SH  CALL SOLE                     400      0     0
AGCO CORP                      COM               001084952     152.14      3900 SH  PUT  SOLE                    3900      0     0
AGL RES INC                    COM               001204906       0.00       200 SH  CALL SOLE                     200      0     0
AES CORP                       COM               00130H905    1001.07     88200 SH  CALL SOLE                   88200      0     0
AES CORP                       COM               00130H955     261.05     23000 SH  PUT  SOLE                   23000      0     0
AK STL HLDG CORP               COM               001547108     212.12     15360 SH       SOLE                   15360      0     0
AK STL HLDG CORP               COM               001547908     436.40     31600 SH  CALL SOLE                   31600      0     0
AK STL HLDG CORP               COM               001547958     251.34     18200 SH  PUT  SOLE                   18200      0     0
AMB PROPERTY CORP              COM               00163T909     359.99     13600 SH  CALL SOLE                   13600      0     0
AMB PROPERTY CORP              COM               00163T959     950.27     35900 SH  PUT  SOLE                   35900      0     0
AMAG PHARMACEUTICALS INC       COM               00163U106      41.48      2410 SH       SOLE                    2410      0     0
AMAG PHARMACEUTICALS INC       COM               00163U906      10.33       600 SH  CALL SOLE                     600      0     0
AMAG PHARMACEUTICALS INC       COM               00163U956      44.75      2600 SH  PUT  SOLE                    2600      0     0
AMN HEALTHCARE SERVICES INC    COM               001744101      11.31      2200 SH       SOLE                    2200      0     0
AMN HEALTHCARE SERVICES INC    COM               001744901       1.03       200 SH  CALL SOLE                     200      0     0
AMN HEALTHCARE SERVICES INC    COM               001744951      12.34      2400 SH  PUT  SOLE                    2400      0     0
AMR CORP                       COM               001765906      57.68      9200 SH  CALL SOLE                    9200      0     0
AMR CORP                       COM               001765956      13.79      2200 SH  PUT  SOLE                    2200      0     0
AOL INC                        COM               00184X105     116.60      4711 SH       SOLE                    4711      0     0
AOL INC                        COM               00184X905     116.33      4700 SH  CALL SOLE                    4700      0     0
AOL INC                        COM               00184X955     103.95      4200 SH  PUT  SOLE                    4200      0     0
APAC CUSTOMER SERVICES INC     COM               00185E106      92.19     16288 SH       SOLE                   16288      0     0
APAC CUSTOMER SERVICES INC     COM               00185E906     138.67     24500 SH  CALL SOLE                   24500      0     0
APAC CUSTOMER SERVICES INC     COM               00185E956     348.09     61500 SH  PUT  SOLE                   61500      0     0
AT^T INC                       COM               00206R102      31.46      1100 SH       SOLE                    1100      0     0
AT^T INC                       COM               00206R902      77.22      2700 SH  CALL SOLE                    2700      0     0
AT^T INC                       COM               00206R952     122.98      4300 SH  PUT  SOLE                    4300      0     0
ATP OIL & GAS CORP             COM               00208J908    2012.01    147400 SH  CALL SOLE                  147400      0     0
ATP OIL & GAS CORP             COM               00208J958    1711.71    125400 SH  PUT  SOLE                  125400      0     0
AU OPTRONICS CORP              SPONSORED ADR     002255107     130.70     12495 SH       SOLE                   12495      0     0
AU OPTRONICS CORP              SPONSORED ADR     002255907      28.24      2700 SH  CALL SOLE                    2700      0     0
AU OPTRONICS CORP              SPONSORED ADR     002255957     174.68     16700 SH  PUT  SOLE                   16700      0     0
AVX CORP NEW                   COM               002444107       2.76       200 SH       SOLE                     200      0     0
AVX CORP NEW                   COM               002444957       4.15       300 SH  PUT  SOLE                     300      0     0
AZZ INC                        COM               002474904      42.84      1000 SH  CALL SOLE                    1000      0     0
AZZ INC                        COM               002474954      12.85       300 SH  PUT  SOLE                     300      0     0
AARONS INC                     COM               002535901       5.54       300 SH  CALL SOLE                     300      0     0
AARONS INC                     COM               002535951      18.45      1000 SH  PUT  SOLE                    1000      0     0
ABBOTT LABS                    COM               002824100      10.45       200 SH       SOLE                     200      0     0
ABERCROMBIE & FITCH CO         CL A              002896907      58.98      1500 SH  CALL SOLE                    1500      0     0
ABIOMED INC                    COM               003654900      80.64      7600 SH  CALL SOLE                    7600      0     0
ABIOMED INC                    COM               003654950       2.12       200 SH  PUT  SOLE                     200      0     0
ABRAXAS PETE CORP              COM               003830106       0.28       100 SH       SOLE                     100      0     0
ACACIA RESH CORP               ACACIA TCH COM    003881907      42.24      2400 SH  CALL SOLE                    2400      0     0
ACACIA RESH CORP               ACACIA TCH COM    003881957      35.20      2000 SH  PUT  SOLE                    2000      0     0
ACADIA PHARMACEUTICALS INC     COM               004225108       9.20     10100 SH       SOLE                   10100      0     0
ACADIA PHARMACEUTICALS INC     COM               004225908       3.01      3300 SH  CALL SOLE                    3300      0     0
ACADIA PHARMACEUTICALS INC     COM               004225958      12.94     14200 SH  PUT  SOLE                   14200      0     0
ACADIA RLTY TR                 COM SH BEN INT    004239909      98.80      5200 SH  CALL SOLE                    5200      0     0
ACADIA RLTY TR                 COM SH BEN INT    004239959     140.60      7400 SH  PUT  SOLE                    7400      0     0
ACCELRYS INC                   COM               00430U953       0.00      1500 SH  PUT  SOLE                    1500      0     0
ACCURAY INC                    COM               004397105       2.45       394 SH       SOLE                     394      0     0
ACCURAY INC                    COM               004397905      29.23      4700 SH  CALL SOLE                    4700      0     0
ACCURAY INC                    COM               004397955       8.09      1300 SH  PUT  SOLE                    1300      0     0
ACERGY S A                     SPONSORED ADR     00443E104      14.76       800 SH       SOLE                     800      0     0
ACERGY S A                     SPONSORED ADR     00443E904      55.35      3000 SH  CALL SOLE                    3000      0     0
ACERGY S A                     SPONSORED ADR     00443E954      62.73      3400 SH  PUT  SOLE                    3400      0     0
ACETO CORP                     COM               004446900      25.12      3700 SH  CALL SOLE                    3700      0     0
ACME PACKET INC                COM               004764906    3228.69     85100 SH  CALL SOLE                   85100      0     0
ACME PACKET INC                COM               004764956    1703.51     44900 SH  PUT  SOLE                   44900      0     0
ACORDA THERAPEUTICS INC        COM               00484M906    1092.96     33100 SH  CALL SOLE                   33100      0     0
ACORDA THERAPEUTICS INC        COM               00484M956     310.39      9400 SH  PUT  SOLE                    9400      0     0
ACORN INTL INC                 SPON ADR          004854105      35.01      8518 SH       SOLE                    8518      0     0
ACORN INTL INC                 SPON ADR          004854955      58.36     14200 SH  PUT  SOLE                   14200      0     0
ACTIVISION BLIZZARD INC        COM               00507V109      37.87      3500 SH       SOLE                    3500      0     0
ACTIVISION BLIZZARD INC        COM               00507V909     227.22     21000 SH  CALL SOLE                   21000      0     0
ACTIVISION BLIZZARD INC        COM               00507V959      68.17      6300 SH  PUT  SOLE                    6300      0     0
ACTUANT CORP                   CL A NEW          00508X203      32.14      1400 SH       SOLE                    1400      0     0
ACUITY BRANDS INC              COM               00508Y102     250.00      5651 SH       SOLE                    5651      0     0
ACUITY BRANDS INC              COM               00508Y902     256.59      5800 SH  CALL SOLE                    5800      0     0
ACUITY BRANDS INC              COM               00508Y952     199.08      4500 SH  PUT  SOLE                    4500      0     0
ACURA PHARMACEUTICALS INC      COM NEW           00509L703       6.09      2445 SH       SOLE                    2445      0     0
ACURA PHARMACEUTICALS INC      COM NEW           00509L903       9.71      3900 SH  CALL SOLE                    3900      0     0
ACURA PHARMACEUTICALS INC      COM NEW           00509L953      11.70      4700 SH  PUT  SOLE                    4700      0     0
ACXIOM CORP                    COM               005125109      66.80      4212 SH       SOLE                    4212      0     0
ACXIOM CORP                    COM               005125909       1.59       100 SH  CALL SOLE                     100      0     0
ACXIOM CORP                    COM               005125959      45.99      2900 SH  PUT  SOLE                    2900      0     0
ADMINISTAFF INC                COM               007094905      59.25      2200 SH  CALL SOLE                    2200      0     0
ADMINISTAFF INC                COM               007094955     121.19      4500 SH  PUT  SOLE                    4500      0     0
ADOBE SYS INC                  COM               00724F101    1115.22     42647 SH       SOLE                   42647      0     0
ADOBE SYS INC                  COM               00724F901    1278.74     48900 SH  CALL SOLE                   48900      0     0
ADOBE SYS INC                  COM               00724F951    1738.98     66500 SH  PUT  SOLE                   66500      0     0
ADOLOR CORP                    COM               00724X102       0.11       100 SH       SOLE                     100      0     0
ADTRAN INC                     COM               00738A106       2.37        67 SH       SOLE                      67      0     0
ADTRAN INC                     COM               00738A906      10.59       300 SH  CALL SOLE                     300      0     0
ADVANCE AMER CASH ADVANCE CT   COM               00739W907      97.12     24100 SH  CALL SOLE                   24100      0     0
ADVANCE AMER CASH ADVANCE CT   COM               00739W957      41.91     10400 SH  PUT  SOLE                   10400      0     0
ADVANCED BATTERY TECHNOLOG I   COM               00752H102      48.19     13423 SH       SOLE                   13423      0     0
ADVANCED BATTERY TECHNOLOG I   COM               00752H902      77.54     21600 SH  CALL SOLE                   21600      0     0
ADVANCED BATTERY TECHNOLOG I   COM               00752H952      36.98     10300 SH  PUT  SOLE                   10300      0     0
ADVANCED ANALOGIC TECHNOLOGI   COM               00752J108       3.81      1086 SH       SOLE                    1086      0     0
ADVANCED ANALOGIC TECHNOLOGI   COM               00752J908       4.91      1400 SH  CALL SOLE                    1400      0     0
ADVANTAGE OIL & GAS LTD        COM               00765F101      48.95      7758 SH       SOLE                    7758      0     0
ADVANTAGE OIL & GAS LTD        COM               00765F901      82.66     13100 SH  CALL SOLE                   13100      0     0
ADVANTAGE OIL & GAS LTD        COM               00765F951      97.17     15400 SH  PUT  SOLE                   15400      0     0
AECOM TECHNOLOGY CORP DELAWA   COM               00766T900      84.91      3500 SH  CALL SOLE                    3500      0     0
AECOM TECHNOLOGY CORP DELAWA   COM               00766T950      26.69      1100 SH  PUT  SOLE                    1100      0     0
AEROPOSTALE                    COM               007865908      79.05      3400 SH  CALL SOLE                    3400      0     0
ADVANCED MICRO DEVICES INC     COM               007903907      59.01      8300 SH  CALL SOLE                    8300      0     0
ADVANCED MICRO DEVICES INC     COM               007903957       2.13       300 SH  PUT  SOLE                     300      0     0
AEGON N V                      NY REGISTRY SH    007924903      21.56      3600 SH  CALL SOLE                    3600      0     0
AEGON N V                      NY REGISTRY SH    007924953       2.40       400 SH  PUT  SOLE                     400      0     0
ADVANCED ENERGY INDS           COM               007973100     364.01     27872 SH       SOLE                   27872      0     0
ADVANCED ENERGY INDS           COM               007973900      16.98      1300 SH  CALL SOLE                    1300      0     0
ADVANCED ENERGY INDS           COM               007973950     203.74     15600 SH  PUT  SOLE                   15600      0     0
ADVENT SOFTWARE INC            COM               007974908     104.38      2000 SH  CALL SOLE                    2000      0     0
AEROVIRONMENT INC              COM               008073108       8.90       400 SH       SOLE                     400      0     0
AEROVIRONMENT INC              COM               008073908      40.05      1800 SH  CALL SOLE                    1800      0     0
AEROVIRONMENT INC              COM               008073958      22.25      1000 SH  PUT  SOLE                    1000      0     0
AETNA INC NEW                  COM               00817Y108      73.87      2337 SH       SOLE                    2337      0     0
AETNA INC NEW                  COM               00817Y958     123.28      3900 SH  PUT  SOLE                    3900      0     0
AFFYMAX INC                    COM               00826A109    1019.93    171416 SH       SOLE                  171416      0     0
AFFYMAX INC                    COM               00826A909     104.13     17500 SH  CALL SOLE                   17500      0     0
AFFYMAX INC                    COM               00826A959    1423.84    239300 SH  PUT  SOLE                  239300      0     0
AFFYMETRIX INC                 COM               00826T108      95.01     20835 SH       SOLE                   20835      0     0
AFFYMETRIX INC                 COM               00826T908      18.70      4100 SH  CALL SOLE                    4100      0     0
AFFYMETRIX INC                 COM               00826T958     178.30     39100 SH  PUT  SOLE                   39100      0     0
AGA MED HLDGS INC              COM               008368902     171.71     12300 SH  CALL SOLE                   12300      0     0
AGA MED HLDGS INC              COM               008368952     110.28      7900 SH  PUT  SOLE                    7900      0     0
AGFEED INDUSTRIES INC          COM               00846L101     143.45     55600 SH       SOLE                   55600      0     0
AGFEED INDUSTRIES INC          COM               00846L901      74.82     29000 SH  CALL SOLE                   29000      0     0
AGFEED INDUSTRIES INC          COM               00846L951     222.40     86200 SH  PUT  SOLE                   86200      0     0
AGNICO EAGLE MINES LTD         COM               008474108      76.57      1078 SH       SOLE                    1078      0     0
AGNICO EAGLE MINES LTD         COM               008474908       7.10       100 SH  CALL SOLE                     100      0     0
AGNICO EAGLE MINES LTD         COM               008474958     191.78      2700 SH  PUT  SOLE                    2700      0     0
AGILYSYS INC                   COM               00847J105      12.32      1895 SH       SOLE                    1895      0     0
AGILYSYS INC                   COM               00847J905      13.65      2100 SH  CALL SOLE                    2100      0     0
AGILYSYS INC                   COM               00847J955      27.30      4200 SH  PUT  SOLE                    4200      0     0
AIR METHODS CORP               COM PAR $.06      009128907     873.18     21000 SH  CALL SOLE                   21000      0     0
AIR METHODS CORP               COM PAR $.06      009128957    1613.30     38800 SH  PUT  SOLE                   38800      0     0
AIR PRODS & CHEMS INC          COM               009158106     171.44      2070 SH       SOLE                    2070      0     0
AIR PRODS & CHEMS INC          COM               009158906     902.74     10900 SH  CALL SOLE                   10900      0     0
AIR PRODS & CHEMS INC          COM               009158956     728.82      8800 SH  PUT  SOLE                    8800      0     0
AIR TRANSPORT SERVICES GRP I   COM               00922R905       0.00       100 SH  CALL SOLE                     100      0     0
AIR TRANSPORT SERVICES GRP I   COM               00922R955       0.00      5200 SH  PUT  SOLE                    5200      0     0
AIRGAS INC                     COM               009363102    5325.79     78378 SH       SOLE                   78378      0     0
AIRGAS INC                     COM               009363902    5510.75     81100 SH  CALL SOLE                   81100      0     0
AIRGAS INC                     COM               009363952    8554.91    125900 SH  PUT  SOLE                  125900      0     0
AIRTRAN HLDGS INC              COM               00949P908    1318.59    179400 SH  CALL SOLE                  179400      0     0
AIRTRAN HLDGS INC              COM               00949P958     309.44     42100 SH  PUT  SOLE                   42100      0     0
AIXTRON AKTIENGESELLSCHAFT     SPONSORED ADR     009606904     973.81     32700 SH  CALL SOLE                   32700      0     0
AIXTRON AKTIENGESELLSCHAFT     SPONSORED ADR     009606954     872.55     29300 SH  PUT  SOLE                   29300      0     0
AKAMAI TECHNOLOGIES INC        COM               00971T901     712.56     14200 SH  CALL SOLE                   14200      0     0
AKAMAI TECHNOLOGIES INC        COM               00971T951     260.94      5200 SH  PUT  SOLE                    5200      0     0
AKEENA SOLAR INC DE            COM               009720103       0.36       600 SH       SOLE                     600      0     0
AKORN INC                      COM               009728906       1.21       300 SH  CALL SOLE                     300      0     0
ALASKA AIR GROUP INC           COM               011659109      40.82       800 SH       SOLE                     800      0     0
ALASKA AIR GROUP INC           COM               011659909      96.96      1900 SH  CALL SOLE                    1900      0     0
ALASKA AIR GROUP INC           COM               011659959      56.13      1100 SH  PUT  SOLE                    1100      0     0
ALASKA COMMUNICATIONS SYS GR   COM               01167P101       7.11       700 SH       SOLE                     700      0     0
ALBANY INTL CORP               CL A              012348908      13.24       700 SH  CALL SOLE                     700      0     0
ALBANY INTL CORP               CL A              012348958      73.79      3900 SH  PUT  SOLE                    3900      0     0
ALBANY MOLECULAR RESH INC      COM               012423909      11.48      1800 SH  CALL SOLE                    1800      0     0
ALBEMARLE CORP                 COM               012653901     669.38     14300 SH  CALL SOLE                   14300      0     0
ALBEMARLE CORP                 COM               012653951     229.37      4900 SH  PUT  SOLE                    4900      0     0
ALBERTO CULVER CO NEW          COM               013078900     259.79      6900 SH  CALL SOLE                    6900      0     0
ALBERTO CULVER CO NEW          COM               013078950     169.43      4500 SH  PUT  SOLE                    4500      0     0
ALCOA INC                      COM               013817101    2431.91    200818 SH       SOLE                  200818      0     0
ALCOA INC                      COM               013817901     670.89     55400 SH  CALL SOLE                   55400      0     0
ALCOA INC                      COM               013817951    3170.40    261800 SH  PUT  SOLE                  261800      0     0
ALCATEL-LUCENT                 SPONSORED ADR     013904905     467.79    138400 SH  CALL SOLE                  138400      0     0
ALCATEL-LUCENT                 SPONSORED ADR     013904955     392.08    116000 SH  PUT  SOLE                  116000      0     0
ALERE INC                      COM               01449J905     278.37      9000 SH  CALL SOLE                    9000      0     0
ALERE INC                      COM               01449J955      92.79      3000 SH  PUT  SOLE                    3000      0     0
ALEXANDRIA REAL ESTATE EQ IN   COM               015271109     118.23      1689 SH       SOLE                    1689      0     0
ALEXANDRIA REAL ESTATE EQ IN   COM               015271909     322.00      4600 SH  CALL SOLE                    4600      0     0
ALEXANDRIA REAL ESTATE EQ IN   COM               015271959     343.00      4900 SH  PUT  SOLE                    4900      0     0
ALEXION PHARMACEUTICALS INC    COM               015351909     334.67      5200 SH  CALL SOLE                    5200      0     0
ALEXION PHARMACEUTICALS INC    COM               015351959    1164.92     18100 SH  PUT  SOLE                   18100      0     0
ALEXZA PHARMACEUTICALS INC     COM               015384900     739.56    233300 SH  CALL SOLE                  233300      0     0
ALEXZA PHARMACEUTICALS INC     COM               015384950      80.84     25500 SH  PUT  SOLE                   25500      0     0
ALIGN TECHNOLOGY INC           COM               016255901     673.55     34400 SH  CALL SOLE                   34400      0     0
ALIGN TECHNOLOGY INC           COM               016255951       3.92       200 SH  PUT  SOLE                     200      0     0
ALKERMES INC                   COM               01642T108     911.49     62218 SH       SOLE                   62218      0     0
ALKERMES INC                   COM               01642T908     134.78      9200 SH  CALL SOLE                    9200      0     0
ALKERMES INC                   COM               01642T958    1308.25     89300 SH  PUT  SOLE                   89300      0     0
ALLEGHENY ENERGY INC           COM               017361106      40.58      1655 SH       SOLE                    1655      0     0
ALLEGHENY ENERGY INC           COM               017361906      24.52      1000 SH  CALL SOLE                    1000      0     0
ALLEGHENY ENERGY INC           COM               017361956      71.11      2900 SH  PUT  SOLE                    2900      0     0
ALLEGHENY TECHNOLOGIES INC     COM               01741R102      78.97      1700 SH       SOLE                    1700      0     0
ALLEGHENY TECHNOLOGIES INC     COM               01741R902      55.74      1200 SH  CALL SOLE                    1200      0     0
ALLEGHENY TECHNOLOGIES INC     COM               01741R952     232.25      5000 SH  PUT  SOLE                    5000      0     0
ALLEGIANT TRAVEL CO            COM               01748X902     118.50      2800 SH  CALL SOLE                    2800      0     0
ALLERGAN INC                   COM               018490102     950.25     14283 SH       SOLE                   14283      0     0
ALLERGAN INC                   COM               018490902     765.10     11500 SH  CALL SOLE                   11500      0     0
ALLERGAN INC                   COM               018490952    1403.78     21100 SH  PUT  SOLE                   21100      0     0
ALLETE INC                     COM NEW           018522300     139.42      3827 SH       SOLE                    3827      0     0
ALLETE INC                     COM NEW           018522900      98.36      2700 SH  CALL SOLE                    2700      0     0
ALLETE INC                     COM NEW           018522950     309.66      8500 SH  PUT  SOLE                    8500      0     0
ALLIANCE DATA SYSTEMS CORP     COM               018581908     137.05      2100 SH  CALL SOLE                    2100      0     0
ALLIANCE HEALTHCARE SRVCS IN   COM NEW           018606202       9.62      2100 SH       SOLE                    2100      0     0
ALLIANCE HOLDINGS GP LP        COM UNITS LP      01861G900     289.84      6700 SH  CALL SOLE                    6700      0     0
ALLIANCE ONE INTL INC          COM               018772103      11.45      2760 SH       SOLE                    2760      0     0
ALLIANCE ONE INTL INC          COM               018772903       9.13      2200 SH  CALL SOLE                    2200      0     0
ALLIANCE ONE INTL INC          COM               018772953      16.60      4000 SH  PUT  SOLE                    4000      0     0
ALLIANCE RES PARTNER L P       UT LTD PART       01877R108      81.21      1392 SH       SOLE                    1392      0     0
ALLIANCE RES PARTNER L P       UT LTD PART       01877R908     980.11     16800 SH  CALL SOLE                   16800      0     0
ALLIANCE RES PARTNER L P       UT LTD PART       01877R958    1055.95     18100 SH  PUT  SOLE                   18100      0     0
ALLIANT ENERGY CORP            COM               018802908     210.83      5800 SH  CALL SOLE                    5800      0     0
ALLIANCEBERNSTEIN HOLDING LP   UNIT LTD PARTN    01881G906     390.87     14800 SH  CALL SOLE                   14800      0     0
ALLIANCEBERNSTEIN HOLDING LP   UNIT LTD PARTN    01881G956     290.51     11000 SH  PUT  SOLE                   11000      0     0
ALLIED IRISH BKS P L C         SPON ADR ORD      019228402     136.52     96143 SH       SOLE                   96143      0     0
ALLIED IRISH BKS P L C         SPON ADR ORD      019228902      95.85     67500 SH  CALL SOLE                   67500      0     0
ALLIED IRISH BKS P L C         SPON ADR ORD      019228952     214.99    151400 SH  PUT  SOLE                  151400      0     0
ALLIED NEVADA GOLD CORP        COM               019344900    1950.40     73600 SH  CALL SOLE                   73600      0     0
ALLIED NEVADA GOLD CORP        COM               019344950    1240.20     46800 SH  PUT  SOLE                   46800      0     0
ALLIS CHALMERS ENERGY INC      COM PAR $.01NW    019645506       5.00      1200 SH       SOLE                    1200      0     0
ALLOS THERAPEUTICS INC         COM               019777101     144.35     30582 SH       SOLE                   30582      0     0
ALLOS THERAPEUTICS INC         COM               019777901     152.93     32400 SH  CALL SOLE                   32400      0     0
ALLOS THERAPEUTICS INC         COM               019777951     221.84     47000 SH  PUT  SOLE                   47000      0     0
ALLSCRIPTS HEALTHCARE SOLUTN   COM               01988P108     309.58     16761 SH       SOLE                   16761      0     0
ALLSCRIPTS HEALTHCARE SOLUTN   COM               01988P908     282.59     15300 SH  CALL SOLE                   15300      0     0
ALLSCRIPTS HEALTHCARE SOLUTN   COM               01988P958     192.09     10400 SH  PUT  SOLE                   10400      0     0
ALLSTATE CORP                  COM               020002101       1.14        36 SH       SOLE                      36      0     0
ALLSTATE CORP                  COM               020002901      31.55      1000 SH  CALL SOLE                    1000      0     0
ALNYLAM PHARMACEUTICALS INC    COM               02043Q907      63.86      5200 SH  CALL SOLE                    5200      0     0
ALNYLAM PHARMACEUTICALS INC    COM               02043Q957      14.74      1200 SH  PUT  SOLE                    1200      0     0
ALON USA ENERGY INC            COM               020520902       0.00       400 SH  CALL SOLE                     400      0     0
ALPHA NATURAL RESOURCES INC    COM               02076X102     399.16      9700 SH       SOLE                    9700      0     0
ALPHA NATURAL RESOURCES INC    COM               02076X902     551.41     13400 SH  CALL SOLE                   13400      0     0
ALPHA NATURAL RESOURCES INC    COM               02076X952     971.14     23600 SH  PUT  SOLE                   23600      0     0
ALPHA PRO TECH LTD             COM               020772109       0.87       546 SH       SOLE                     546      0     0
ALPHA PRO TECH LTD             COM               020772909       7.04      4400 SH  CALL SOLE                    4400      0     0
ALPHA PRO TECH LTD             COM               020772959       0.96       600 SH  PUT  SOLE                     600      0     0
ALTERA CORP                    COM               021441900    2075.01     68800 SH  CALL SOLE                   68800      0     0
ALTERA CORP                    COM               021441950    1544.19     51200 SH  PUT  SOLE                   51200      0     0
ALTRIA GROUP INC               COM               02209S903    5772.01    240300 SH  CALL SOLE                  240300      0     0
ALUMINUM CORP CHINA LTD        SPON ADR H SHS    022276909     492.87     20700 SH  CALL SOLE                   20700      0     0
ALUMINUM CORP CHINA LTD        SPON ADR H SHS    022276959     166.67      7000 SH  PUT  SOLE                    7000      0     0
AMBAC FINL GROUP INC           COM               023139908     408.65    736300 SH  CALL SOLE                  736300      0     0
AMBAC FINL GROUP INC           COM               023139958     315.85    569100 SH  PUT  SOLE                  569100      0     0
AMCOL INTL CORP                COM               02341W103      13.75       525 SH       SOLE                     525      0     0
AMCOL INTL CORP                COM               02341W903     117.86      4500 SH  CALL SOLE                    4500      0     0
AMCOL INTL CORP                COM               02341W953     112.62      4300 SH  PUT  SOLE                    4300      0     0
AMEDISYS INC                   COM               023436108    1441.95     60586 SH       SOLE                   60586      0     0
AMEDISYS INC                   COM               023436908     899.64     37800 SH  CALL SOLE                   37800      0     0
AMEDISYS INC                   COM               023436958    2946.44    123800 SH  PUT  SOLE                  123800      0     0
AMEREN CORP                    COM               023608102     153.36      5400 SH       SOLE                    5400      0     0
AMEREN CORP                    COM               023608902     170.40      6000 SH  CALL SOLE                    6000      0     0
AMEREN CORP                    COM               023608952     281.16      9900 SH  PUT  SOLE                    9900      0     0
AMERICA MOVIL SAB DE CV        SPON ADR L SHS    02364W105     414.27      7768 SH       SOLE                    7768      0     0
AMERICA MOVIL SAB DE CV        SPON ADR L SHS    02364W905     783.95     14700 SH  CALL SOLE                   14700      0     0
AMERICA MOVIL SAB DE CV        SPON ADR L SHS    02364W955     906.61     17000 SH  PUT  SOLE                   17000      0     0
AMERICAN APPAREL INC           COM               023850100       0.97       788 SH       SOLE                     788      0     0
AMERICAN APPAREL INC           COM               023850950       0.49       400 SH  PUT  SOLE                     400      0     0
AMERICAN AXLE & MFG HLDGS IN   COM               024061903     237.23     26300 SH  CALL SOLE                   26300      0     0
AMERICAN AXLE & MFG HLDGS IN   COM               024061953     277.82     30800 SH  PUT  SOLE                   30800      0     0
AMERICAN CAMPUS CMNTYS INC     COM               024835900      60.88      2000 SH  CALL SOLE                    2000      0     0
AMERICAN CAPITAL AGENCY CORP   COM               02503X105    2442.34     91921 SH       SOLE                   91921      0     0
AMERICAN CAPITAL AGENCY CORP   COM               02503X905    1907.73     71800 SH  CALL SOLE                   71800      0     0
AMERICAN CAPITAL AGENCY CORP   COM               02503X955    3919.08    147500 SH  PUT  SOLE                  147500      0     0
AMERICAN CAP LTD               COM               02503Y103    1268.17    218273 SH       SOLE                  218273      0     0
AMERICAN CAP LTD               COM               02503Y903     686.16    118100 SH  CALL SOLE                  118100      0     0
AMERICAN CAP LTD               COM               02503Y953    1505.95    259200 SH  PUT  SOLE                  259200      0     0
AMERICAN COMMERCIAL LINES      COM PAR $0.01     025195405       5.66       203 SH       SOLE                     203      0     0
AMERICAN COMMERCIAL LINES      COM PAR $0.01     025195905      13.94       500 SH  CALL SOLE                     500      0     0
AMERICAN COMMERCIAL LINES      COM PAR $0.01     025195955     103.16      3700 SH  PUT  SOLE                    3700      0     0
AMERICAN DAIRY INC             COM               025334103      27.58      2639 SH       SOLE                    2639      0     0
AMERICAN DAIRY INC             COM               025334903     100.32      9600 SH  CALL SOLE                    9600      0     0
AMERICAN DAIRY INC             COM               025334953     129.58     12400 SH  PUT  SOLE                   12400      0     0
AMERICAN ELEC PWR INC          COM               025537101      10.83       299 SH       SOLE                     299      0     0
AMERICAN ELEC PWR INC          COM               025537901     376.79     10400 SH  CALL SOLE                   10400      0     0
AMERICAN ELEC PWR INC          COM               025537951     387.66     10700 SH  PUT  SOLE                   10700      0     0
AMERICAN EAGLE OUTFITTERS NE   COM               02553E106      59.41      3971 SH       SOLE                    3971      0     0
AMERICAN EAGLE OUTFITTERS NE   COM               02553E906     112.20      7500 SH  CALL SOLE                    7500      0     0
AMERICAN EAGLE OUTFITTERS NE   COM               02553E956     100.23      6700 SH  PUT  SOLE                    6700      0     0
AMERICAN EQTY INVT LIFE HLD    COM               025676206      34.27      3347 SH       SOLE                    3347      0     0
AMERICAN EQTY INVT LIFE HLD    COM               025676906       6.14       600 SH  CALL SOLE                     600      0     0
AMERICAN EQTY INVT LIFE HLD    COM               025676956      59.39      5800 SH  PUT  SOLE                    5800      0     0
AMERICAN EXPRESS CO            COM               025816109     182.83      4350 SH       SOLE                    4350      0     0
AMERICAN EXPRESS CO            COM               025816909     470.74     11200 SH  CALL SOLE                   11200      0     0
AMERICAN EXPRESS CO            COM               025816959     294.21      7000 SH  PUT  SOLE                    7000      0     0
AMERICAN FINL GROUP INC OHIO   COM               025932904      61.16      2000 SH  CALL SOLE                    2000      0     0
AMERICAN FINL GROUP INC OHIO   COM               025932954       9.17       300 SH  PUT  SOLE                     300      0     0
AMERICAN GREETINGS CORP        CL A              026375105      14.87       800 SH       SOLE                     800      0     0
AMERICAN GREETINGS CORP        CL A              026375905      20.45      1100 SH  CALL SOLE                    1100      0     0
AMERICAN GREETINGS CORP        CL A              026375955      18.59      1000 SH  PUT  SOLE                    1000      0     0
AMERICAN MED SYS HLDGS INC     COM               02744M108      99.27      5070 SH       SOLE                    5070      0     0
AMERICAN MED SYS HLDGS INC     COM               02744M908       9.79       500 SH  CALL SOLE                     500      0     0
AMERICAN MED SYS HLDGS INC     COM               02744M958     272.16     13900 SH  PUT  SOLE                   13900      0     0
AMERICAN OIL & GAS INC NEW     COM               028723104      33.21      4100 SH       SOLE                    4100      0     0
AMERICAN OIL & GAS INC NEW     COM               028723904      16.20      2000 SH  CALL SOLE                    2000      0     0
AMERICAN OIL & GAS INC NEW     COM               028723954      42.12      5200 SH  PUT  SOLE                    5200      0     0
AMERICAN ORIENTAL BIOENGR IN   COM               028731107       4.27      1770 SH       SOLE                    1770      0     0
AMERICAN ORIENTAL BIOENGR IN   COM               028731907      34.22     14200 SH  CALL SOLE                   14200      0     0
AMERICAN ORIENTAL BIOENGR IN   COM               028731957      10.36      4300 SH  PUT  SOLE                    4300      0     0
AMERICAN PUBLIC EDUCATION IN   COM               02913V103     132.72      4039 SH       SOLE                    4039      0     0
AMERICAN PUBLIC EDUCATION IN   COM               02913V903     203.73      6200 SH  CALL SOLE                    6200      0     0
AMERICAN PUBLIC EDUCATION IN   COM               02913V953     371.32     11300 SH  PUT  SOLE                   11300      0     0
AMERICAN RAILCAR INDS INC      COM               02916P103       4.70       300 SH       SOLE                     300      0     0
AMERICAN RAILCAR INDS INC      COM               02916P903      20.38      1300 SH  CALL SOLE                    1300      0     0
AMERICAN RAILCAR INDS INC      COM               02916P953      48.61      3100 SH  PUT  SOLE                    3100      0     0
AMERICAN TOWER CORP            CL A              029912901     932.93     18200 SH  CALL SOLE                   18200      0     0
AMERICAN TOWER CORP            CL A              029912951     594.62     11600 SH  PUT  SOLE                   11600      0     0
AMERICAN SUPERCONDUCTOR CORP   COM               030111908     121.29      3900 SH  CALL SOLE                    3900      0     0
AMERICAN VANGUARD CORP         COM               030371108       2.47       400 SH       SOLE                     400      0     0
AMERICAN WTR WKS CO INC NEW    COM               030420903     134.97      5800 SH  CALL SOLE                    5800      0     0
AMERICAN WTR WKS CO INC NEW    COM               030420953      41.89      1800 SH  PUT  SOLE                    1800      0     0
AMERICREDIT CORP               COM               03060R901    1306.16     53400 SH  CALL SOLE                   53400      0     0
AMERICREDIT CORP               COM               03060R951    4092.16    167300 SH  PUT  SOLE                  167300      0     0
AMERICAS CAR MART INC          COM               03062T105      43.39      1723 SH       SOLE                    1723      0     0
AMERICAS CAR MART INC          COM               03062T905      73.02      2900 SH  CALL SOLE                    2900      0     0
AMERICAS CAR MART INC          COM               03062T955     113.31      4500 SH  PUT  SOLE                    4500      0     0
AMERIGON INC                   COM               03070L300       8.92       866 SH       SOLE                     866      0     0
AMERIGON INC                   COM               03070L950      20.60      2000 SH  PUT  SOLE                    2000      0     0
AMERISTAR CASINOS INC          COM               03070Q901     200.68     11500 SH  CALL SOLE                   11500      0     0
AMERISOURCEBERGEN CORP         COM               03073E105     552.86     18032 SH       SOLE                   18032      0     0
AMERISOURCEBERGEN CORP         COM               03073E905     922.87     30100 SH  CALL SOLE                   30100      0     0
AMERISOURCEBERGEN CORP         COM               03073E955     852.35     27800 SH  PUT  SOLE                   27800      0     0
AMERIGROUP CORP                COM               03073T102      50.45      1188 SH       SOLE                    1188      0     0
AMERIPRISE FINL INC            COM               03076C106      60.63      1281 SH       SOLE                    1281      0     0
AMERIPRISE FINL INC            COM               03076C906     383.37      8100 SH  CALL SOLE                    8100      0     0
AMERIPRISE FINL INC            COM               03076C956     440.17      9300 SH  PUT  SOLE                    9300      0     0
AMERIGAS PARTNERS L P          UNIT L P INT      030975906     116.51      2600 SH  CALL SOLE                    2600      0     0
AMERIGAS PARTNERS L P          UNIT L P INT      030975956      44.81      1000 SH  PUT  SOLE                    1000      0     0
AMETEK INC NEW                 COM               031100100      79.63      1667 SH       SOLE                    1667      0     0
AMETEK INC NEW                 COM               031100900      23.89       500 SH  CALL SOLE                     500      0     0
AMGEN INC                      COM               031162100    1999.39     36280 SH       SOLE                   36280      0     0
AMGEN INC                      COM               031162900    4105.70     74500 SH  CALL SOLE                   74500      0     0
AMGEN INC                      COM               031162950    6299.07    114300 SH  PUT  SOLE                  114300      0     0
AMKOR TECHNOLOGY INC           COM               031652900     109.72     16700 SH  CALL SOLE                   16700      0     0
AMKOR TECHNOLOGY INC           COM               031652950      13.80      2100 SH  PUT  SOLE                    2100      0     0
AMYLIN PHARMACEUTICALS INC     COM               032346108    1274.94     61148 SH       SOLE                   61148      0     0
AMYLIN PHARMACEUTICALS INC     COM               032346908    2960.70    142000 SH  CALL SOLE                  142000      0     0
AMYLIN PHARMACEUTICALS INC     COM               032346958    1626.30     78000 SH  PUT  SOLE                   78000      0     0
AMTRUST FINANCIAL SERVICES I   COM               032359909     101.64      7000 SH  CALL SOLE                    7000      0     0
AMTRUST FINANCIAL SERVICES I   COM               032359959      82.76      5700 SH  PUT  SOLE                    5700      0     0
ANADARKO PETE CORP             COM               032511107     108.79      1907 SH       SOLE                    1907      0     0
ANADARKO PETE CORP             COM               032511907    1237.99     21700 SH  CALL SOLE                   21700      0     0
ANADARKO PETE CORP             COM               032511957     473.52      8300 SH  PUT  SOLE                    8300      0     0
ANADIGICS INC                  COM               032515108       3.65       600 SH       SOLE                     600      0     0
ANADIGICS INC                  COM               032515908     101.70     16700 SH  CALL SOLE                   16700      0     0
ANADIGICS INC                  COM               032515958      28.01      4600 SH  PUT  SOLE                    4600      0     0
ANADYS PHARMACEUTICALS INC     COM               03252Q908     233.62    100700 SH  CALL SOLE                  100700      0     0
ANADYS PHARMACEUTICALS INC     COM               03252Q958       9.74      4200 SH  PUT  SOLE                    4200      0     0
ANALOG DEVICES INC             COM               032654905     213.38      6800 SH  CALL SOLE                    6800      0     0
ANALOG DEVICES INC             COM               032654955      31.38      1000 SH  PUT  SOLE                    1000      0     0
ANALOGIC CORP                  COM PAR $0.05     032657907     112.20      2500 SH  CALL SOLE                    2500      0     0
ANCESTRY COM INC               COM               032803108     336.94     14804 SH       SOLE                   14804      0     0
ANCESTRY COM INC               COM               032803908      81.94      3600 SH  CALL SOLE                    3600      0     0
ANCESTRY COM INC               COM               032803958     532.58     23400 SH  PUT  SOLE                   23400      0     0
ANDERSONS INC                  COM               034164903     306.99      8100 SH  CALL SOLE                    8100      0     0
ANDERSONS INC                  COM               034164953     121.28      3200 SH  PUT  SOLE                    3200      0     0
ANGIODYNAMICS INC              COM               03475V901      38.10      2500 SH  CALL SOLE                    2500      0     0
ANGIODYNAMICS INC              COM               03475V951      30.48      2000 SH  PUT  SOLE                    2000      0     0
ANGIOTECH PHARMACEUTICALS IN   COM               034918102       0.10       180 SH       SOLE                     180      0     0
ANGIOTECH PHARMACEUTICALS IN   COM               034918902      10.67     18400 SH  CALL SOLE                   18400      0     0
ANGIOTECH PHARMACEUTICALS IN   COM               034918952       0.35       600 SH  PUT  SOLE                     600      0     0
ANGLOGOLD ASHANTI LTD          SPONSORED ADR     035128906     850.82     18400 SH  CALL SOLE                   18400      0     0
ANGLOGOLD ASHANTI LTD          SPONSORED ADR     035128956     536.38     11600 SH  PUT  SOLE                   11600      0     0
ANHEUSER BUSCH INBEV SA/NV     SPONSORED ADR     03524A908    2820.00     48000 SH  CALL SOLE                   48000      0     0
ANHEUSER BUSCH INBEV SA/NV     SPONSORED ADR     03524A958    1991.63     33900 SH  PUT  SOLE                   33900      0     0
ANIXTER INTL INC               COM               035290905     491.31      9100 SH  CALL SOLE                    9100      0     0
ANIXTER INTL INC               COM               035290955     188.97      3500 SH  PUT  SOLE                    3500      0     0
ANNALY CAP MGMT INC            COM               035710409     156.22      8876 SH       SOLE                    8876      0     0
ANNALY CAP MGMT INC            COM               035710909    1337.60     76000 SH  CALL SOLE                   76000      0     0
ANNALY CAP MGMT INC            COM               035710959    2263.36    128600 SH  PUT  SOLE                  128600      0     0
ANSYS INC                      COM               03662Q105      42.25      1000 SH       SOLE                    1000      0     0
ANSYS INC                      COM               03662Q905      88.73      2100 SH  CALL SOLE                    2100      0     0
ANSYS INC                      COM               03662Q955      42.25      1000 SH  PUT  SOLE                    1000      0     0
ANWORTH MORTGAGE ASSET CP      COM               037347901     163.28     22900 SH  CALL SOLE                   22900      0     0
ANWORTH MORTGAGE ASSET CP      COM               037347951     555.43     77900 SH  PUT  SOLE                   77900      0     0
A123 SYS INC                   COM               03739T108     385.24     42948 SH       SOLE                   42948      0     0
A123 SYS INC                   COM               03739T908    1015.40    113200 SH  CALL SOLE                  113200      0     0
A123 SYS INC                   COM               03739T958     353.42     39400 SH  PUT  SOLE                   39400      0     0
APACHE CORP                    COM               037411105      65.50       670 SH       SOLE                     670      0     0
APACHE CORP                    COM               037411905     664.77      6800 SH  CALL SOLE                    6800      0     0
APACHE CORP                    COM               037411955      97.76      1000 SH  PUT  SOLE                    1000      0     0
APARTMENT INVT & MGMT CO       CL A              03748R901     141.11      6600 SH  CALL SOLE                    6600      0     0
APOGEE ENTERPRISES INC         COM               037598909       5.49       600 SH  CALL SOLE                     600      0     0
APOGEE ENTERPRISES INC         COM               037598959       9.15      1000 SH  PUT  SOLE                    1000      0     0
APOLLO GROUP INC               CL A              037604905      35.95       700 SH  CALL SOLE                     700      0     0
APOLLO GROUP INC               CL A              037604955     133.51      2600 SH  PUT  SOLE                    2600      0     0
APOLLO INVT CORP               COM               03761U906    1042.44    101900 SH  CALL SOLE                  101900      0     0
APOLLO INVT CORP               COM               03761U956     148.34     14500 SH  PUT  SOLE                   14500      0     0
APPLE INC                      COM               037833100     312.13      1100 SH       SOLE                    1100      0     0
APPLIED INDL TECHNOLOGIES IN   COM               03820C905      30.60      1000 SH  CALL SOLE                    1000      0     0
APPLIED INDL TECHNOLOGIES IN   COM               03820C955      42.84      1400 SH  PUT  SOLE                    1400      0     0
APPLIED MATLS INC              COM               038222105      77.12      6603 SH       SOLE                    6603      0     0
APPLIED MATLS INC              COM               038222955     113.30      9700 SH  PUT  SOLE                    9700      0     0
APPLIED MICRO CIRCUITS CORP    COM NEW           03822W406      11.00      1100 SH       SOLE                    1100      0     0
APPLIED MICRO CIRCUITS CORP    COM NEW           03822W906      74.00      7400 SH  CALL SOLE                    7400      0     0
APPLIED MICRO CIRCUITS CORP    COM NEW           03822W956     126.00     12600 SH  PUT  SOLE                   12600      0     0
APPLIED SIGNAL TECHNOLOGY IN   COM               038237103      24.13       970 SH       SOLE                     970      0     0
APPLIED SIGNAL TECHNOLOGY IN   COM               038237903      17.42       700 SH  CALL SOLE                     700      0     0
APTARGROUP INC                 COM               038336903     127.88      2800 SH  CALL SOLE                    2800      0     0
APTARGROUP INC                 COM               038336953      36.54       800 SH  PUT  SOLE                     800      0     0
ARCH COAL INC                  COM               039380900    2297.06     86000 SH  CALL SOLE                   86000      0     0
ARCH COAL INC                  COM               039380950    1420.97     53200 SH  PUT  SOLE                   53200      0     0
ARCELORMITTAL SA LUXEMBOURG    NY REGISTRY SH    03938L904     474.91     14400 SH  CALL SOLE                   14400      0     0
ARCELORMITTAL SA LUXEMBOURG    NY REGISTRY SH    03938L954     171.50      5200 SH  PUT  SOLE                    5200      0     0
ARCHER DANIELS MIDLAND CO      COM               039483102     186.13      5831 SH       SOLE                    5831      0     0
ARCHER DANIELS MIDLAND CO      COM               039483902     111.72      3500 SH  CALL SOLE                    3500      0     0
ARCHER DANIELS MIDLAND CO      COM               039483952     204.29      6400 SH  PUT  SOLE                    6400      0     0
ARCSIGHT INC                   COM               039666102      89.78      2061 SH       SOLE                    2061      0     0
ARCSIGHT INC                   COM               039666902    6098.40    140000 SH  CALL SOLE                  140000      0     0
ARCSIGHT INC                   COM               039666952    2792.20     64100 SH  PUT  SOLE                   64100      0     0
ARDEA BIOSCIENCES INC          COM               03969P907     142.60      6200 SH  CALL SOLE                    6200      0     0
ARDEA BIOSCIENCES INC          COM               03969P957     195.50      8500 SH  PUT  SOLE                    8500      0     0
ARENA PHARMACEUTICALS INC      COM               040047902    1530.59    974900 SH  CALL SOLE                  974900      0     0
ARENA PHARMACEUTICALS INC      COM               040047952     938.70    597900 SH  PUT  SOLE                  597900      0     0
ARES CAP CORP                  COM               04010L903     691.73     44200 SH  CALL SOLE                   44200      0     0
ARES CAP CORP                  COM               04010L953     278.57     17800 SH  PUT  SOLE                   17800      0     0
ARIAD PHARMACEUTICALS INC      COM               04033A100      10.95      2867 SH       SOLE                    2867      0     0
ARIAD PHARMACEUTICALS INC      COM               04033A900     563.83    147600 SH  CALL SOLE                  147600      0     0
ARIAD PHARMACEUTICALS INC      COM               04033A950     632.97    165700 SH  PUT  SOLE                  165700      0     0
ARIBA INC                      COM NEW           04033V203      17.01       900 SH       SOLE                     900      0     0
ARIBA INC                      COM NEW           04033V903      11.34       600 SH  CALL SOLE                     600      0     0
ARKANSAS BEST CORP DEL         COM               040790907      92.07      3800 SH  CALL SOLE                    3800      0     0
ARKANSAS BEST CORP DEL         COM               040790957      50.88      2100 SH  PUT  SOLE                    2100      0     0
ARM HLDGS PLC                  SPONSORED ADR     042068106    2041.88    108842 SH       SOLE                  108842      0     0
ARM HLDGS PLC                  SPONSORED ADR     042068906    2840.26    151400 SH  CALL SOLE                  151400      0     0
ARM HLDGS PLC                  SPONSORED ADR     042068956    6710.45    357700 SH  PUT  SOLE                  357700      0     0
ARQULE INC                     COM               04269E107      48.84      9483 SH       SOLE                    9483      0     0
ARQULE INC                     COM               04269E907      47.38      9200 SH  CALL SOLE                    9200      0     0
ARQULE INC                     COM               04269E957      26.27      5100 SH  PUT  SOLE                    5100      0     0
ARRIS GROUP INC                COM               04269Q100     250.88     25679 SH       SOLE                   25679      0     0
ARRIS GROUP INC                COM               04269Q900     152.41     15600 SH  CALL SOLE                   15600      0     0
ARRIS GROUP INC                COM               04269Q950     285.28     29200 SH  PUT  SOLE                   29200      0     0
ARRAY BIOPHARMA INC            COM               04269X955       1.62       500 SH  PUT  SOLE                     500      0     0
ART TECHNOLOGY GROUP INC       COM               04289L107       9.09      2200 SH       SOLE                    2200      0     0
ART TECHNOLOGY GROUP INC       COM               04289L957       7.85      1900 SH  PUT  SOLE                    1900      0     0
ARTIO GLOBAL INVS INC          COM CL A          04315B107       7.08       463 SH       SOLE                     463      0     0
ARTIO GLOBAL INVS INC          COM CL A          04315B957      76.50      5000 SH  PUT  SOLE                    5000      0     0
ARUBA NETWORKS INC             COM               043176906    3090.03    144800 SH  CALL SOLE                  144800      0     0
ARUBA NETWORKS INC             COM               043176956    3743.04    175400 SH  PUT  SOLE                  175400      0     0
ARVINMERITOR INC               COM               043353901     632.48     40700 SH  CALL SOLE                   40700      0     0
ARVINMERITOR INC               COM               043353951     324.79     20900 SH  PUT  SOLE                   20900      0     0
ASBURY AUTOMOTIVE GROUP INC    COM               043436104      18.71      1330 SH       SOLE                    1330      0     0
ASBURY AUTOMOTIVE GROUP INC    COM               043436904      26.73      1900 SH  CALL SOLE                    1900      0     0
ASCENT SOLAR TECHNOLOGIES IN   COM               043635901       4.11      1300 SH  CALL SOLE                    1300      0     0
ASCENT SOLAR TECHNOLOGIES IN   COM               043635951       2.21       700 SH  PUT  SOLE                     700      0     0
ASHFORD HOSPITALITY TR INC     COM SHS           044103909      75.12      8300 SH  CALL SOLE                    8300      0     0
ASHFORD HOSPITALITY TR INC     COM SHS           044103959      16.29      1800 SH  PUT  SOLE                    1800      0     0
ASHLAND INC NEW                COM               044209904     195.08      4000 SH  CALL SOLE                    4000      0     0
ASIAINFO-LINKAGE INC           COM               04518A104     178.26      9035 SH       SOLE                    9035      0     0
ASIAINFO-LINKAGE INC           COM               04518A904     795.12     40300 SH  CALL SOLE                   40300      0     0
ASIAINFO-LINKAGE INC           COM               04518A954     544.55     27600 SH  PUT  SOLE                   27600      0     0
ASPENBIO PHARMA INC            COM               045346103      13.84     27134 SH       SOLE                   27134      0     0
ASPENBIO PHARMA INC            COM               045346903      12.44     24400 SH  CALL SOLE                   24400      0     0
ASPENBIO PHARMA INC            COM               045346953       7.96     15600 SH  PUT  SOLE                   15600      0     0
ASSET ACCEP CAP CORP           COM               04543P900      45.11      8400 SH  CALL SOLE                    8400      0     0
ASSOCIATED BANC CORP           COM               045487905      13.19      1000 SH  CALL SOLE                    1000      0     0
ASSOCIATED BANC CORP           COM               045487955      18.47      1400 SH  PUT  SOLE                    1400      0     0
ASTA FDG INC                   COM               046220909      28.23      3700 SH  CALL SOLE                    3700      0     0
ASTA FDG INC                   COM               046220959       1.53       200 SH  PUT  SOLE                     200      0     0
ASTEC INDS INC                 COM               046224901     119.83      4200 SH  CALL SOLE                    4200      0     0
ASTEC INDS INC                 COM               046224951      54.21      1900 SH  PUT  SOLE                    1900      0     0
ASTORIA FINL CORP              COM               046265104      40.67      2984 SH       SOLE                    2984      0     0
ASTORIA FINL CORP              COM               046265904      57.25      4200 SH  CALL SOLE                    4200      0     0
ASTORIA FINL CORP              COM               046265954      50.43      3700 SH  PUT  SOLE                    3700      0     0
ASTRAZENECA PLC                SPONSORED ADR     046353908      30.42       600 SH  CALL SOLE                     600      0     0
ATHENAHEALTH INC               COM               04685W903     198.12      6000 SH  CALL SOLE                    6000      0     0
ATHENAHEALTH INC               COM               04685W953     145.29      4400 SH  PUT  SOLE                    4400      0     0
ATHEROS COMMUNICATIONS INC     COM               04743P908     463.76     17600 SH  CALL SOLE                   17600      0     0
ATHEROS COMMUNICATIONS INC     COM               04743P958      68.51      2600 SH  PUT  SOLE                    2600      0     0
ATHERSYS INC                   COM               04744L106       2.99       975 SH       SOLE                     975      0     0
ATHERSYS INC                   COM               04744L906       0.92       300 SH  CALL SOLE                     300      0     0
ATHERSYS INC                   COM               04744L956      14.43      4700 SH  PUT  SOLE                    4700      0     0
ATLAS AIR WORLDWIDE HLDGS IN   COM NEW           049164205     337.01      6700 SH       SOLE                    6700      0     0
ATLAS AIR WORLDWIDE HLDGS IN   COM NEW           049164905     206.23      4100 SH  CALL SOLE                    4100      0     0
ATLAS AIR WORLDWIDE HLDGS IN   COM NEW           049164955     563.36     11200 SH  PUT  SOLE                   11200      0     0
ATLAS ENERGY INC               COM               049298902    1311.71     45800 SH  CALL SOLE                   45800      0     0
ATLAS ENERGY INC               COM               049298952     652.99     22800 SH  PUT  SOLE                   22800      0     0
ATLAS PIPELINE PARTNERS LP     UNIT L P INT      049392103     288.22     16432 SH       SOLE                   16432      0     0
ATLAS PIPELINE PARTNERS LP     UNIT L P INT      049392903     666.52     38000 SH  CALL SOLE                   38000      0     0
ATLAS PIPELINE PARTNERS LP     UNIT L P INT      049392953     622.67     35500 SH  PUT  SOLE                   35500      0     0
ATMEL CORP                     COM               049513904    1419.27    178300 SH  CALL SOLE                  178300      0     0
ATMEL CORP                     COM               049513954     391.63     49200 SH  PUT  SOLE                   49200      0     0
ATMOS ENERGY CORP              COM               049560905      73.13      2500 SH  CALL SOLE                    2500      0     0
ATMOS ENERGY CORP              COM               049560955      35.10      1200 SH  PUT  SOLE                    1200      0     0
ATWOOD OCEANICS INC            COM               050095108      46.28      1520 SH       SOLE                    1520      0     0
ATWOOD OCEANICS INC            COM               050095908     155.30      5100 SH  CALL SOLE                    5100      0     0
ATWOOD OCEANICS INC            COM               050095958     118.76      3900 SH  PUT  SOLE                    3900      0     0
AUGUSTA RES CORP               COM NEW           050912903       2.06       600 SH  CALL SOLE                     600      0     0
AUGUSTA RES CORP               COM NEW           050912953       5.16      1500 SH  PUT  SOLE                    1500      0     0
AURIZON MINES LTD              COM               05155P106      33.93      4889 SH       SOLE                    4889      0     0
AURIZON MINES LTD              COM               05155P906      23.60      3400 SH  CALL SOLE                    3400      0     0
AURIZON MINES LTD              COM               05155P956       6.94      1000 SH  PUT  SOLE                    1000      0     0
AUTODESK INC                   COM               052769106      12.69       397 SH       SOLE                     397      0     0
AUTODESK INC                   COM               052769906      22.38       700 SH  CALL SOLE                     700      0     0
AUTODESK INC                   COM               052769956      95.91      3000 SH  PUT  SOLE                    3000      0     0
AUTOLIV INC                    COM               052800909     503.04      7700 SH  CALL SOLE                    7700      0     0
AUTOLIV INC                    COM               052800959     346.25      5300 SH  PUT  SOLE                    5300      0     0
AUTOMATIC DATA PROCESSING IN   COM               053015903     126.09      3000 SH  CALL SOLE                    3000      0     0
AUTOMATIC DATA PROCESSING IN   COM               053015953       8.41       200 SH  PUT  SOLE                     200      0     0
AUTONATION INC                 COM               05329W902      46.50      2000 SH  CALL SOLE                    2000      0     0
AUXILIUM PHARMACEUTICALS INC   COM               05334D107     428.97     17311 SH       SOLE                   17311      0     0
AUXILIUM PHARMACEUTICALS INC   COM               05334D907     270.10     10900 SH  CALL SOLE                   10900      0     0
AUXILIUM PHARMACEUTICALS INC   COM               05334D957     161.07      6500 SH  PUT  SOLE                    6500      0     0
AVANIR PHARMACEUTICALS INC     CL A NEW          05348P401     464.53    145622 SH       SOLE                  145622      0     0
AVANIR PHARMACEUTICALS INC     CL A NEW          05348P901      85.49     26800 SH  CALL SOLE                   26800      0     0
AVANIR PHARMACEUTICALS INC     CL A NEW          05348P951     637.36    199800 SH  PUT  SOLE                  199800      0     0
AVATAR HLDGS INC               COM               053494100      19.08      1000 SH       SOLE                    1000      0     0
AVATAR HLDGS INC               COM               053494900       9.54       500 SH  CALL SOLE                     500      0     0
AVATAR HLDGS INC               COM               053494950      83.95      4400 SH  PUT  SOLE                    4400      0     0
AVERY DENNISON CORP            COM               053611109      21.16       570 SH       SOLE                     570      0     0
AVERY DENNISON CORP            COM               053611909      14.85       400 SH  CALL SOLE                     400      0     0
AVERY DENNISON CORP            COM               053611959      77.95      2100 SH  PUT  SOLE                    2100      0     0
AVID TECHNOLOGY INC            COM               05367P100      26.55      2025 SH       SOLE                    2025      0     0
AVID TECHNOLOGY INC            COM               05367P900       1.31       100 SH  CALL SOLE                     100      0     0
AVID TECHNOLOGY INC            COM               05367P950      64.24      4900 SH  PUT  SOLE                    4900      0     0
AVIS BUDGET GROUP              COM               053774105    1329.98    114161 SH       SOLE                  114161      0     0
AVIS BUDGET GROUP              COM               053774905     498.62     42800 SH  CALL SOLE                   42800      0     0
AVIS BUDGET GROUP              COM               053774955    1340.92    115100 SH  PUT  SOLE                  115100      0     0
AVISTA CORP                    COM               05379B907      39.67      1900 SH  CALL SOLE                    1900      0     0
AVISTA CORP                    COM               05379B957       2.09       100 SH  PUT  SOLE                     100      0     0
AVNET INC                      COM               053807103      80.35      2975 SH       SOLE                    2975      0     0
AVNET INC                      COM               053807953      51.32      1900 SH  PUT  SOLE                    1900      0     0
AVON PRODS INC                 COM               054303902    1053.21     32800 SH  CALL SOLE                   32800      0     0
AVON PRODS INC                 COM               054303952     166.97      5200 SH  PUT  SOLE                    5200      0     0
B & G FOODS INC NEW            COM               05508R106       1.09       100 SH       SOLE                     100      0     0
B & G FOODS INC NEW            COM               05508R956      14.20      1300 SH  PUT  SOLE                    1300      0     0
BCE INC                        COM NEW           05534B900     945.75     29100 SH  CALL SOLE                   29100      0     0
BCE INC                        COM NEW           05534B950     653.25     20100 SH  PUT  SOLE                   20100      0     0
BJS WHOLESALE CLUB INC         COM               05548J106    1115.11     26870 SH       SOLE                   26870      0     0
BJS WHOLESALE CLUB INC         COM               05548J906    2211.95     53300 SH  CALL SOLE                   53300      0     0
BJS WHOLESALE CLUB INC         COM               05548J956     307.10      7400 SH  PUT  SOLE                    7400      0     0
BP PLC                         SPONSORED ADR     055622104    1358.49     32997 SH       SOLE                   32997      0     0
BP PLC                         SPONSORED ADR     055622904      16.47       400 SH  CALL SOLE                     400      0     0
BP PLC                         SPONSORED ADR     055622954    2169.66     52700 SH  PUT  SOLE                   52700      0     0
BPZ RESOURCES INC              COM               055639108      28.88      7541 SH       SOLE                    7541      0     0
BPZ RESOURCES INC              COM               055639908      21.83      5700 SH  CALL SOLE                    5700      0     0
BPZ RESOURCES INC              COM               055639958      26.43      6900 SH  PUT  SOLE                    6900      0     0
BRE PROPERTIES INC             CL A              05564E906     581.00     14000 SH  CALL SOLE                   14000      0     0
BRE PROPERTIES INC             CL A              05564E956    1095.60     26400 SH  PUT  SOLE                   26400      0     0
BSD MED CORP DEL               COM               055662100       1.56       487 SH       SOLE                     487      0     0
BMC SOFTWARE INC               COM               055921100      72.86      1800 SH       SOLE                    1800      0     0
BMC SOFTWARE INC               COM               055921900      40.48      1000 SH  CALL SOLE                    1000      0     0
BMC SOFTWARE INC               COM               055921950     190.26      4700 SH  PUT  SOLE                    4700      0     0
BABCOCK & WILCOX CO NEW        COM               05615F902      31.92      1500 SH  CALL SOLE                    1500      0     0
BAIDU INC                      SPON ADR REP A    056752108     734.76      7160 SH       SOLE                    7160      0     0
BAIDU INC                      SPON ADR REP A    056752908     328.38      3200 SH  CALL SOLE                    3200      0     0
BAKER HUGHES INC               COM               057224107     143.39      3366 SH       SOLE                    3366      0     0
BAKER HUGHES INC               COM               057224907     443.04     10400 SH  CALL SOLE                   10400      0     0
BAKER HUGHES INC               COM               057224957     362.10      8500 SH  PUT  SOLE                    8500      0     0
BALDOR ELEC CO                 COM               057741900     181.80      4500 SH  CALL SOLE                    4500      0     0
BALL CORP                      COM               058498906     200.09      3400 SH  CALL SOLE                    3400      0     0
BALL CORP                      COM               058498956      70.62      1200 SH  PUT  SOLE                    1200      0     0
BALLARD PWR SYS INC NEW        COM               058586108      79.67     47704 SH       SOLE                   47704      0     0
BALLARD PWR SYS INC NEW        COM               058586908      25.05     15000 SH  CALL SOLE                   15000      0     0
BALLARD PWR SYS INC NEW        COM               058586958      84.00     50300 SH  PUT  SOLE                   50300      0     0
BALLY TECHNOLOGIES INC         COM               05874B107     143.30      4100 SH       SOLE                    4100      0     0
BALLY TECHNOLOGIES INC         COM               05874B907      38.45      1100 SH  CALL SOLE                    1100      0     0
BALLY TECHNOLOGIES INC         COM               05874B957     209.70      6000 SH  PUT  SOLE                    6000      0     0
BANCO BRADESCO S A             SP ADR PFD NEW    059460903     203.80     10000 SH  CALL SOLE                   10000      0     0
BANCO BRADESCO S A             SP ADR PFD NEW    059460953      40.76      2000 SH  PUT  SOLE                    2000      0     0
BANCO BILBAO VIZCAYA ARGENTA   SPONSORED ADR     05946K901    1614.90    119800 SH  CALL SOLE                  119800      0     0
BANCO BILBAO VIZCAYA ARGENTA   SPONSORED ADR     05946K951    1268.47     94100 SH  PUT  SOLE                   94100      0     0
BANCO SANTANDER SA             ADR               05964H905    5475.45    432500 SH  CALL SOLE                  432500      0     0
BANCO SANTANDER SA             ADR               05964H955    4371.50    345300 SH  PUT  SOLE                  345300      0     0
BANCO SANTANDER CHILE NEW      SP ADR REP COM    05965X909     212.41      2200 SH  CALL SOLE                    2200      0     0
BANCO SANTANDER CHILE NEW      SP ADR REP COM    05965X959     202.76      2100 SH  PUT  SOLE                    2100      0     0
BANCO SANTANDER BRASIL S A     ADS REP 1 UNIT    05967A907     162.49     11800 SH  CALL SOLE                   11800      0     0
BANCO SANTANDER BRASIL S A     ADS REP 1 UNIT    05967A957      38.56      2800 SH  PUT  SOLE                    2800      0     0
BANCOLOMBIA S A                SPON ADR PREF     05968L102       6.83       104 SH       SOLE                     104      0     0
BANCOLOMBIA S A                SPON ADR PREF     05968L902      98.45      1500 SH  CALL SOLE                    1500      0     0
BANCORPSOUTH INC               COM               059692103     118.71      8372 SH       SOLE                    8372      0     0
BANCORPSOUTH INC               COM               059692903      41.12      2900 SH  CALL SOLE                    2900      0     0
BANCORPSOUTH INC               COM               059692953     235.39     16600 SH  PUT  SOLE                   16600      0     0
BANK OF AMERICA CORPORATION    COM               060505104     525.08     40052 SH       SOLE                   40052      0     0
BANK OF AMERICA CORPORATION    COM               060505904      97.01      7400 SH  CALL SOLE                    7400      0     0
BANK OF AMERICA CORPORATION    COM               060505954     426.08     32500 SH  PUT  SOLE                   32500      0     0
BANK HAWAII CORP               COM               062540109       8.98       200 SH       SOLE                     200      0     0
BANK HAWAII CORP               COM               062540909      40.43       900 SH  CALL SOLE                     900      0     0
BANK HAWAII CORP               COM               062540959      40.43       900 SH  PUT  SOLE                     900      0     0
BANK OF NEW YORK MELLON CORP   COM               064058100      23.52       900 SH       SOLE                     900      0     0
BANK OF NEW YORK MELLON CORP   COM               064058900      75.78      2900 SH  CALL SOLE                    2900      0     0
BANK OF NEW YORK MELLON CORP   COM               064058950      65.33      2500 SH  PUT  SOLE                    2500      0     0
BANK NOVA SCOTIA HALIFAX       COM               064149957     111.93      2100 SH  PUT  SOLE                    2100      0     0
BANKATLANTIC BANCORP           CL A NEW          065908600       9.46     11829 SH       SOLE                   11829      0     0
BANKATLANTIC BANCORP           CL A NEW          065908950      11.44     14300 SH  PUT  SOLE                   14300      0     0
BANNER CORP                    COM               06652V109      82.58     38231 SH       SOLE                   38231      0     0
BANNER CORP                    COM               06652V909      44.93     20800 SH  CALL SOLE                   20800      0     0
BANNER CORP                    COM               06652V959     140.40     65000 SH  PUT  SOLE                   65000      0     0
BARD C R INC                   COM               067383109      50.24       617 SH       SOLE                     617      0     0
BARD C R INC                   COM               067383909     105.86      1300 SH  CALL SOLE                    1300      0     0
BARD C R INC                   COM               067383959      97.72      1200 SH  PUT  SOLE                    1200      0     0
BARCLAYS PLC                   ADR               06738E204      13.76       730 SH       SOLE                     730      0     0
BARCLAYS PLC                   ADR               06738E904     622.05     33000 SH  CALL SOLE                   33000      0     0
BARCLAYS PLC                   ADR               06738E954     972.66     51600 SH  PUT  SOLE                   51600      0     0
BARNES & NOBLE INC             COM               067774909    1009.88     62300 SH  CALL SOLE                   62300      0     0
BARNES & NOBLE INC             COM               067774959    1163.88     71800 SH  PUT  SOLE                   71800      0     0
BARNES GROUP INC               COM               067806109     120.30      6839 SH       SOLE                    6839      0     0
BARNES GROUP INC               COM               067806909       1.76       100 SH  CALL SOLE                     100      0     0
BARNES GROUP INC               COM               067806959      22.87      1300 SH  PUT  SOLE                    1300      0     0
BARRICK GOLD CORP              COM               067901108     486.32     10506 SH       SOLE                   10506      0     0
BARRICK GOLD CORP              COM               067901908     111.10      2400 SH  CALL SOLE                    2400      0     0
BARRICK GOLD CORP              COM               067901958     583.25     12600 SH  PUT  SOLE                   12600      0     0
BARRETT BILL CORP              COM               06846N904     669.60     18600 SH  CALL SOLE                   18600      0     0
BARRETT BILL CORP              COM               06846N954     255.60      7100 SH  PUT  SOLE                    7100      0     0
BASIC ENERGY SVCS INC NEW      COM               06985P900      14.48      1700 SH  CALL SOLE                    1700      0     0
BASIC ENERGY SVCS INC NEW      COM               06985P950       0.85       100 SH  PUT  SOLE                     100      0     0
BAYTEX ENERGY TR               TRUST UNIT        073176909     236.15      6500 SH  CALL SOLE                    6500      0     0
BAYTEX ENERGY TR               TRUST UNIT        073176959      32.70       900 SH  PUT  SOLE                     900      0     0
BEACON ROOFING SUPPLY INC      COM               073685109      34.02      2335 SH       SOLE                    2335      0     0
BEACON ROOFING SUPPLY INC      COM               073685909      17.48      1200 SH  CALL SOLE                    1200      0     0
BEACON ROOFING SUPPLY INC      COM               073685959      48.08      3300 SH  PUT  SOLE                    3300      0     0
BEAZER HOMES USA INC           COM               07556Q105      81.76     19796 SH       SOLE                   19796      0     0
BEAZER HOMES USA INC           COM               07556Q905     328.34     79500 SH  CALL SOLE                   79500      0     0
BEAZER HOMES USA INC           COM               07556Q955     240.37     58200 SH  PUT  SOLE                   58200      0     0
BEBE STORES INC                COM               075571109      14.56      2020 SH       SOLE                    2020      0     0
BEBE STORES INC                COM               075571909      14.42      2000 SH  CALL SOLE                    2000      0     0
BEBE STORES INC                COM               075571959      18.03      2500 SH  PUT  SOLE                    2500      0     0
BELDEN INC                     COM               077454906      60.67      2300 SH  CALL SOLE                    2300      0     0
BELDEN INC                     COM               077454956      15.83       600 SH  PUT  SOLE                     600      0     0
BEMIS INC                      COM               081437905     266.70      8400 SH  CALL SOLE                    8400      0     0
BEMIS INC                      COM               081437955      76.20      2400 SH  PUT  SOLE                    2400      0     0
BENCHMARK ELECTRS INC          COM               08160H101       8.20       500 SH       SOLE                     500      0     0
BENCHMARK ELECTRS INC          COM               08160H951       8.20       500 SH  PUT  SOLE                     500      0     0
BERKLEY W R CORP               COM               084423102      10.91       403 SH       SOLE                     403      0     0
BERKLEY W R CORP               COM               084423902     541.40     20000 SH  CALL SOLE                   20000      0     0
BERKLEY W R CORP               COM               084423952      70.38      2600 SH  PUT  SOLE                    2600      0     0
BERRY PETE CO                  CL A              085789905     266.53      8400 SH  CALL SOLE                    8400      0     0
BERRY PETE CO                  CL A              085789955     250.67      7900 SH  PUT  SOLE                    7900      0     0
BHP BILLITON LTD               SPONSORED ADR     088606108     444.95      5830 SH       SOLE                    5830      0     0
BHP BILLITON LTD               SPONSORED ADR     088606908       7.63       100 SH  CALL SOLE                     100      0     0
BHP BILLITON LTD               SPONSORED ADR     088606958     900.58     11800 SH  PUT  SOLE                   11800      0     0
BIG 5 SPORTING GOODS CORP      COM               08915P901      16.10      1200 SH  CALL SOLE                    1200      0     0
BIG LOTS INC                   COM               089302103      58.39      1756 SH       SOLE                    1756      0     0
BIG LOTS INC                   COM               089302903      13.30       400 SH  CALL SOLE                     400      0     0
BIG LOTS INC                   COM               089302953      76.48      2300 SH  PUT  SOLE                    2300      0     0
BIGBAND NETWORKS INC           COM               089750909      19.88      7000 SH  CALL SOLE                    7000      0     0
BIGBAND NETWORKS INC           COM               089750959       5.68      2000 SH  PUT  SOLE                    2000      0     0
BIO-REFERENCE LABS INC         COM $.01 NEW      09057G902      83.44      4000 SH  CALL SOLE                    4000      0     0
BIO-REFERENCE LABS INC         COM $.01 NEW      09057G952      25.03      1200 SH  PUT  SOLE                    1200      0     0
BIOCRYST PHARMACEUTICALS       COM               09058V903     475.72     96300 SH  CALL SOLE                   96300      0     0
BIOCRYST PHARMACEUTICALS       COM               09058V953     421.88     85400 SH  PUT  SOLE                   85400      0     0
BIODELIVERY SCIENCES INTL IN   COM               09060J106      17.35      5923 SH       SOLE                    5923      0     0
BIODELIVERY SCIENCES INTL IN   COM               09060J956      19.92      6800 SH  PUT  SOLE                    6800      0     0
BIOMARIN PHARMACEUTICAL INC    COM               09061G101       6.71       300 SH       SOLE                     300      0     0
BIOMARIN PHARMACEUTICAL INC    COM               09061G901       6.71       300 SH  CALL SOLE                     300      0     0
BIOGEN IDEC INC                COM               09062X103    1423.88     25372 SH       SOLE                   25372      0     0
BIOGEN IDEC INC                COM               09062X903     628.54     11200 SH  CALL SOLE                   11200      0     0
BIOGEN IDEC INC                COM               09062X953     718.34     12800 SH  PUT  SOLE                   12800      0     0
BIOMED REALTY TRUST INC        COM               09063H907     464.13     25900 SH  CALL SOLE                   25900      0     0
BIOMED REALTY TRUST INC        COM               09063H957     170.24      9500 SH  PUT  SOLE                    9500      0     0
BIODEL INC                     COM               09064M105      76.47     14428 SH       SOLE                   14428      0     0
BIODEL INC                     COM               09064M905     675.22    127400 SH  CALL SOLE                  127400      0     0
BIODEL INC                     COM               09064M955     712.85    134500 SH  PUT  SOLE                  134500      0     0
BIOMIMETIC THERAPEUTICS INC    COM               09064X901     530.10     46500 SH  CALL SOLE                   46500      0     0
BIOMIMETIC THERAPEUTICS INC    COM               09064X951     100.32      8800 SH  PUT  SOLE                    8800      0     0
BIOTIME INC                    COM               09066L105      79.13     16658 SH       SOLE                   16658      0     0
BIOTIME INC                    COM               09066L905      20.90      4400 SH  CALL SOLE                    4400      0     0
BIOTIME INC                    COM               09066L955      72.20     15200 SH  PUT  SOLE                   15200      0     0
BIOSCRIP INC                   COM               09069N108     156.91     30408 SH       SOLE                   30408      0     0
BIOSCRIP INC                   COM               09069N958     190.92     37000 SH  PUT  SOLE                   37000      0     0
BJS RESTAURANTS INC            COM               09180C106     382.07     13568 SH       SOLE                   13568      0     0
BJS RESTAURANTS INC            COM               09180C906      73.22      2600 SH  CALL SOLE                    2600      0     0
BJS RESTAURANTS INC            COM               09180C956     853.25     30300 SH  PUT  SOLE                   30300      0     0
BLACKBOARD INC                 COM               091935902     158.58      4400 SH  CALL SOLE                    4400      0     0
BLACKBOARD INC                 COM               091935952      43.25      1200 SH  PUT  SOLE                    1200      0     0
BLACK HILLS CORP               COM               092113909     586.56     18800 SH  CALL SOLE                   18800      0     0
BLACK HILLS CORP               COM               092113959      96.72      3100 SH  PUT  SOLE                    3100      0     0
BLACKSTONE GROUP L P           COM UNIT LTD      09253U108    1318.26    103882 SH       SOLE                  103882      0     0
BLACKSTONE GROUP L P           COM UNIT LTD      09253U908    2121.77    167200 SH  CALL SOLE                  167200      0     0
BLACKSTONE GROUP L P           COM UNIT LTD      09253U958    2018.98    159100 SH  PUT  SOLE                  159100      0     0
BLOUNT INTL INC NEW            COM               095180105      12.73      1000 SH       SOLE                    1000      0     0
BLOUNT INTL INC NEW            COM               095180905      25.46      2000 SH  CALL SOLE                    2000      0     0
BLOUNT INTL INC NEW            COM               095180955      57.29      4500 SH  PUT  SOLE                    4500      0     0
BLUE COAT SYSTEMS INC          COM NEW           09534T508     214.88      8931 SH       SOLE                    8931      0     0
BLUE COAT SYSTEMS INC          COM NEW           09534T908     469.17     19500 SH  CALL SOLE                   19500      0     0
BLUE COAT SYSTEMS INC          COM NEW           09534T958     478.79     19900 SH  PUT  SOLE                   19900      0     0
BLUE NILE INC                  COM               09578R903    1801.85     40500 SH  CALL SOLE                   40500      0     0
BLUE NILE INC                  COM               09578R953    1454.82     32700 SH  PUT  SOLE                   32700      0     0
BOARDWALK PIPELINE PARTNERS    UT LTD PARTNER    096627104      18.51       567 SH       SOLE                     567      0     0
BOARDWALK PIPELINE PARTNERS    UT LTD PARTNER    096627904       3.27       100 SH  CALL SOLE                     100      0     0
BOARDWALK PIPELINE PARTNERS    UT LTD PARTNER    096627954     146.93      4500 SH  PUT  SOLE                    4500      0     0
BOB EVANS FARMS INC            COM               096761101      35.40      1261 SH       SOLE                    1261      0     0
BOB EVANS FARMS INC            COM               096761901     109.47      3900 SH  CALL SOLE                    3900      0     0
BOB EVANS FARMS INC            COM               096761951      87.02      3100 SH  PUT  SOLE                    3100      0     0
BOEING CO                      COM               097023905     672.05     10100 SH  CALL SOLE                   10100      0     0
BOEING CO                      COM               097023955     126.43      1900 SH  PUT  SOLE                    1900      0     0
BOISE INC                      COM               09746Y905     634.72     97800 SH  CALL SOLE                   97800      0     0
BOISE INC                      COM               09746Y955     229.75     35400 SH  PUT  SOLE                   35400      0     0
BON-TON STORES INC             COM               09776J901     285.78     28100 SH  CALL SOLE                   28100      0     0
BON-TON STORES INC             COM               09776J951      51.87      5100 SH  PUT  SOLE                    5100      0     0
BORDERS GROUP INC              COM               099709107       3.87      3255 SH       SOLE                    3255      0     0
BORDERS GROUP INC              COM               099709907       0.24       200 SH  CALL SOLE                     200      0     0
BORDERS GROUP INC              COM               099709957      10.95      9200 SH  PUT  SOLE                    9200      0     0
BORGWARNER INC                 COM               099724906     463.06      8800 SH  CALL SOLE                    8800      0     0
BORGWARNER INC                 COM               099724956     236.79      4500 SH  PUT  SOLE                    4500      0     0
BOSTON BEER INC                CL A              100557907     300.92      4500 SH  CALL SOLE                    4500      0     0
BOSTON BEER INC                CL A              100557957      86.93      1300 SH  PUT  SOLE                    1300      0     0
BOSTON PROPERTIES INC          COM               101121101     361.41      4348 SH       SOLE                    4348      0     0
BOSTON PROPERTIES INC          COM               101121901     656.65      7900 SH  CALL SOLE                    7900      0     0
BOSTON PROPERTIES INC          COM               101121951    1803.70     21700 SH  PUT  SOLE                   21700      0     0
BOSTON SCIENTIFIC CORP         COM               101137107       0.12        19 SH       SOLE                      19      0     0
BOSTON SCIENTIFIC CORP         COM               101137907       9.20      1500 SH  CALL SOLE                    1500      0     0
BOSTON SCIENTIFIC CORP         COM               101137957       3.68       600 SH  PUT  SOLE                     600      0     0
BOTTOMLINE TECH DEL INC        COM               101388106       8.48       552 SH       SOLE                     552      0     0
BOYD GAMING CORP               COM               103304101      80.24     11068 SH       SOLE                   11068      0     0
BOYD GAMING CORP               COM               103304901     158.78     21900 SH  CALL SOLE                   21900      0     0
BOYD GAMING CORP               COM               103304951     158.05     21800 SH  PUT  SOLE                   21800      0     0
BRADY CORP                     CL A              104674906      23.34       800 SH  CALL SOLE                     800      0     0
BRADY CORP                     CL A              104674956       2.92       100 SH  PUT  SOLE                     100      0     0
BRANDYWINE RLTY TR             SH BEN INT NEW    105368903      40.43      3300 SH  CALL SOLE                    3300      0     0
BRANDYWINE RLTY TR             SH BEN INT NEW    105368953       3.68       300 SH  PUT  SOLE                     300      0     0
BRASKEM S A                    SP ADR PFD A      105532905      20.53      1000 SH  CALL SOLE                    1000      0     0
BREITBURN ENERGY PARTNERS LP   COM UT LTD PTN    106776107      56.58      3097 SH       SOLE                    3097      0     0
BREITBURN ENERGY PARTNERS LP   COM UT LTD PTN    106776907      65.77      3600 SH  CALL SOLE                    3600      0     0
BREITBURN ENERGY PARTNERS LP   COM UT LTD PTN    106776957     129.72      7100 SH  PUT  SOLE                    7100      0     0
BRIDGEPOINT ED INC             COM               10807M905     839.48     54300 SH  CALL SOLE                   54300      0     0
BRIDGEPOINT ED INC             COM               10807M955     601.39     38900 SH  PUT  SOLE                   38900      0     0
BRIGGS & STRATTON CORP         COM               109043909      11.41       600 SH  CALL SOLE                     600      0     0
BRIGHAM EXPLORATION CO         COM               109178103     615.28     32815 SH       SOLE                   32815      0     0
BRIGHAM EXPLORATION CO         COM               109178903    1181.25     63000 SH  CALL SOLE                   63000      0     0
BRIGHAM EXPLORATION CO         COM               109178953    1350.00     72000 SH  PUT  SOLE                   72000      0     0
BRIGHTPOINT INC                COM NEW           109473905      13.28      1900 SH  CALL SOLE                    1900      0     0
BRIGHTPOINT INC                COM NEW           109473955       0.70       100 SH  PUT  SOLE                     100      0     0
BRINKER INTL INC               COM               109641900     113.16      6000 SH  CALL SOLE                    6000      0     0
BRINKS CO                      COM               109696104     134.32      5840 SH       SOLE                    5840      0     0
BRINKS CO                      COM               109696904      50.60      2200 SH  CALL SOLE                    2200      0     0
BRINKS CO                      COM               109696954      18.40       800 SH  PUT  SOLE                     800      0     0
BRISTOL MYERS SQUIBB CO        COM               110122108      29.82      1100 SH       SOLE                    1100      0     0
BRISTOL MYERS SQUIBB CO        COM               110122908      13.56       500 SH  CALL SOLE                     500      0     0
BRISTOL MYERS SQUIBB CO        COM               110122958     387.67     14300 SH  PUT  SOLE                   14300      0     0
BRISTOW GROUP INC              COM               110394103     195.70      5424 SH       SOLE                    5424      0     0
BRISTOW GROUP INC              COM               110394903     191.22      5300 SH  CALL SOLE                    5300      0     0
BRISTOW GROUP INC              COM               110394953     288.64      8000 SH  PUT  SOLE                    8000      0     0
BROADWIND ENERGY INC           COM               11161T908      34.41     18400 SH  CALL SOLE                   18400      0     0
BROADWIND ENERGY INC           COM               11161T958       0.37       200 SH  PUT  SOLE                     200      0     0
BROCADE COMMUNICATIONS SYS I   COM NEW           111621906    1396.93    239200 SH  CALL SOLE                  239200      0     0
BROCADE COMMUNICATIONS SYS I   COM NEW           111621956     477.13     81700 SH  PUT  SOLE                   81700      0     0
BRONCO DRILLING CO INC         COM               112211107      31.50      7894 SH       SOLE                    7894      0     0
BRONCO DRILLING CO INC         COM               112211907      16.36      4100 SH  CALL SOLE                    4100      0     0
BRONCO DRILLING CO INC         COM               112211957      13.97      3500 SH  PUT  SOLE                    3500      0     0
BROOKDALE SR LIVING INC        COM               112463104     692.10     42434 SH       SOLE                   42434      0     0
BROOKDALE SR LIVING INC        COM               112463904     618.15     37900 SH  CALL SOLE                   37900      0     0
BROOKDALE SR LIVING INC        COM               112463954     919.88     56400 SH  PUT  SOLE                   56400      0     0
BROOKFIELD ASSET MGMT INC      CL A LTD VT SH    112585904      31.21      1100 SH  CALL SOLE                    1100      0     0
BROOKFIELD ASSET MGMT INC      CL A LTD VT SH    112585954      36.88      1300 SH  PUT  SOLE                    1300      0     0
BROOKS AUTOMATION INC          COM               114340102      22.44      3345 SH       SOLE                    3345      0     0
BROOKS AUTOMATION INC          COM               114340902      57.71      8600 SH  CALL SOLE                    8600      0     0
BROOKS AUTOMATION INC          COM               114340952      59.05      8800 SH  PUT  SOLE                    8800      0     0
BROWN SHOE INC NEW             COM               115736100      15.51      1352 SH       SOLE                    1352      0     0
BROWN SHOE INC NEW             COM               115736900      35.56      3100 SH  CALL SOLE                    3100      0     0
BROWN SHOE INC NEW             COM               115736950      45.88      4000 SH  PUT  SOLE                    4000      0     0
BRUKER CORP                    COM               116794908      26.66      1900 SH  CALL SOLE                    1900      0     0
BRUKER CORP                    COM               116794958       5.61       400 SH  PUT  SOLE                     400      0     0
BRUNSWICK CORP                 COM               117043909     919.29     60400 SH  CALL SOLE                   60400      0     0
BRUNSWICK CORP                 COM               117043959     206.99     13600 SH  PUT  SOLE                   13600      0     0
BRUSH ENGINEERED MATLS INC     COM               117421907      28.44      1000 SH  CALL SOLE                    1000      0     0
BRUSH ENGINEERED MATLS INC     COM               117421957      28.44      1000 SH  PUT  SOLE                    1000      0     0
BUCKEYE PARTNERS L P           UNIT LTD PARTN    118230101      11.30       178 SH       SOLE                     178      0     0
BUCKEYE PARTNERS L P           UNIT LTD PARTN    118230951      12.70       200 SH  PUT  SOLE                     200      0     0
BUCKEYE TECHNOLOGIES INC       COM               118255108      13.97       950 SH       SOLE                     950      0     0
BUCKEYE TECHNOLOGIES INC       COM               118255958       8.83       600 SH  PUT  SOLE                     600      0     0
BUCKLE INC                     COM               118440106      24.66       929 SH       SOLE                     929      0     0
BUCKLE INC                     COM               118440906     445.87     16800 SH  CALL SOLE                   16800      0     0
BUCKLE INC                     COM               118440956     400.75     15100 SH  PUT  SOLE                   15100      0     0
BUFFALO WILD WINGS INC         COM               119848909      47.89      1000 SH  CALL SOLE                    1000      0     0
BUFFALO WILD WINGS INC         COM               119848959     359.18      7500 SH  PUT  SOLE                    7500      0     0
BUILD A BEAR WORKSHOP          COM               120076904      29.04      4800 SH  CALL SOLE                    4800      0     0
BURGER KING HLDGS INC          COM               121208201    1686.57     70627 SH       SOLE                   70627      0     0
BURGER KING HLDGS INC          COM               121208901    5747.92    240700 SH  CALL SOLE                  240700      0     0
BURGER KING HLDGS INC          COM               121208951    6684.01    279900 SH  PUT  SOLE                  279900      0     0
CBIZ INC                       COM               124805102       1.07       180 SH       SOLE                     180      0     0
CBIZ INC                       COM               124805902      11.86      2000 SH  CALL SOLE                    2000      0     0
CBL & ASSOC PPTYS INC          COM               124830100       3.37       258 SH       SOLE                     258      0     0
CBL & ASSOC PPTYS INC          COM               124830900     176.31     13500 SH  CALL SOLE                   13500      0     0
CBL & ASSOC PPTYS INC          COM               124830950      49.63      3800 SH  PUT  SOLE                    3800      0     0
CB RICHARD ELLIS GROUP INC     CL A              12497T901     232.16     12700 SH  CALL SOLE                   12700      0     0
CB RICHARD ELLIS GROUP INC     CL A              12497T951      29.25      1600 SH  PUT  SOLE                    1600      0     0
C D I CORP                     COM               125071100       2.47       191 SH       SOLE                     191      0     0
CF INDS HLDGS INC              COM               125269900    1766.75     18500 SH  CALL SOLE                   18500      0     0
CF INDS HLDGS INC              COM               125269950    3447.55     36100 SH  PUT  SOLE                   36100      0     0
C H ROBINSON WORLDWIDE INC     COM NEW           12541W909    1230.59     17600 SH  CALL SOLE                   17600      0     0
C H ROBINSON WORLDWIDE INC     COM NEW           12541W959     440.50      6300 SH  PUT  SOLE                    6300      0     0
CIGNA CORP                     COM               125509109      51.02      1426 SH       SOLE                    1426      0     0
CIGNA CORP                     COM               125509909     354.22      9900 SH  CALL SOLE                    9900      0     0
CIGNA CORP                     COM               125509959       3.58       100 SH  PUT  SOLE                     100      0     0
CIT GROUP INC                  COM NEW           125581901      81.64      2000 SH  CALL SOLE                    2000      0     0
CMS ENERGY CORP                COM               125896100     126.14      7000 SH       SOLE                    7000      0     0
CMS ENERGY CORP                COM               125896900     154.97      8600 SH  CALL SOLE                    8600      0     0
CNA FINL CORP                  COM               126117900       5.60       200 SH  CALL SOLE                     200      0     0
CNOOC LTD                      SPONSORED ADR     126132109    1438.79      7405 SH       SOLE                    7405      0     0
CNOOC LTD                      SPONSORED ADR     126132909     777.20      4000 SH  CALL SOLE                    4000      0     0
CNOOC LTD                      SPONSORED ADR     126132959    1651.55      8500 SH  PUT  SOLE                    8500      0     0
CNO FINL GROUP INC             COM               12621E103      99.38     17938 SH       SOLE                   17938      0     0
CNO FINL GROUP INC             COM               12621E903     431.57     77900 SH  CALL SOLE                   77900      0     0
CNO FINL GROUP INC             COM               12621E953     175.62     31700 SH  PUT  SOLE                   31700      0     0
CSX CORP                       COM               126408903     320.86      5800 SH  CALL SOLE                    5800      0     0
CSX CORP                       COM               126408953      99.58      1800 SH  PUT  SOLE                    1800      0     0
CTC MEDIA INC                  COM               12642X106     176.07      8025 SH       SOLE                    8025      0     0
CTC MEDIA INC                  COM               12642X906     155.77      7100 SH  CALL SOLE                    7100      0     0
CTC MEDIA INC                  COM               12642X956     372.98     17000 SH  PUT  SOLE                   17000      0     0
CVB FINL CORP                  COM               126600905     280.12     37300 SH  CALL SOLE                   37300      0     0
CVB FINL CORP                  COM               126600955     679.66     90500 SH  PUT  SOLE                   90500      0     0
CVR ENERGY INC                 COM               12662P908       0.00       800 SH  CALL SOLE                     800      0     0
CVS CAREMARK CORPORATION       COM               126650100     794.65     25251 SH       SOLE                   25251      0     0
CVS CAREMARK CORPORATION       COM               126650900     453.17     14400 SH  CALL SOLE                   14400      0     0
CVS CAREMARK CORPORATION       COM               126650950     365.05     11600 SH  PUT  SOLE                   11600      0     0
CABELAS INC                    COM               126804901      56.94      3000 SH  CALL SOLE                    3000      0     0
CABELAS INC                    COM               126804951      11.39       600 SH  PUT  SOLE                     600      0     0
CABLEVISION SYS CORP           CL A NY CABLVS    12686C109      18.80       718 SH       SOLE                     718      0     0
CABLEVISION SYS CORP           CL A NY CABLVS    12686C909      18.33       700 SH  CALL SOLE                     700      0     0
CABLEVISION SYS CORP           CL A NY CABLVS    12686C959      26.19      1000 SH  PUT  SOLE                    1000      0     0
CABOT CORP                     COM               127055901     227.99      7000 SH  CALL SOLE                    7000      0     0
CABOT CORP                     COM               127055951     162.85      5000 SH  PUT  SOLE                    5000      0     0
CABOT OIL & GAS CORP           COM               127097903     240.88      8000 SH  CALL SOLE                    8000      0     0
CABOT OIL & GAS CORP           COM               127097953     171.63      5700 SH  PUT  SOLE                    5700      0     0
CACHE INC                      COM NEW           127150308      15.33      3006 SH       SOLE                    3006      0     0
CACHE INC                      COM NEW           127150908       5.10      1000 SH  CALL SOLE                    1000      0     0
CACHE INC                      COM NEW           127150958       5.10      1000 SH  PUT  SOLE                    1000      0     0
CADENCE DESIGN SYSTEM INC      COM               127387108     308.16     40388 SH       SOLE                   40388      0     0
CADENCE DESIGN SYSTEM INC      COM               127387908     146.50     19200 SH  CALL SOLE                   19200      0     0
CADENCE DESIGN SYSTEM INC      COM               127387958     653.89     85700 SH  PUT  SOLE                   85700      0     0
CADENCE PHARMACEUTICALS INC    COM               12738T100     550.24     65897 SH       SOLE                   65897      0     0
CADENCE PHARMACEUTICALS INC    COM               12738T900     125.25     15000 SH  CALL SOLE                   15000      0     0
CADENCE PHARMACEUTICALS INC    COM               12738T950     521.88     62500 SH  PUT  SOLE                   62500      0     0
CAL DIVE INTL INC DEL          COM               12802T101     111.38     20362 SH       SOLE                   20362      0     0
CAL DIVE INTL INC DEL          COM               12802T901     257.64     47100 SH  CALL SOLE                   47100      0     0
CAL DIVE INTL INC DEL          COM               12802T951      45.95      8400 SH  PUT  SOLE                    8400      0     0
CAL MAINE FOODS INC            COM NEW           128030202     410.73     14173 SH       SOLE                   14173      0     0
CAL MAINE FOODS INC            COM NEW           128030902     733.19     25300 SH  CALL SOLE                   25300      0     0
CAL MAINE FOODS INC            COM NEW           128030952     843.32     29100 SH  PUT  SOLE                   29100      0     0
CALAMOS ASSET MGMT INC         CL A              12811R904       8.05       700 SH  CALL SOLE                     700      0     0
CALAMOS ASSET MGMT INC         CL A              12811R954       5.75       500 SH  PUT  SOLE                     500      0     0
CALGON CARBON CORP             COM               129603106     289.38     19957 SH       SOLE                   19957      0     0
CALGON CARBON CORP             COM               129603906     117.45      8100 SH  CALL SOLE                    8100      0     0
CALGON CARBON CORP             COM               129603956     513.30     35400 SH  PUT  SOLE                   35400      0     0
CALIFORNIA PIZZA KITCHEN INC   COM               13054D109      41.37      2425 SH       SOLE                    2425      0     0
CALIFORNIA PIZZA KITCHEN INC   COM               13054D909     240.55     14100 SH  CALL SOLE                   14100      0     0
CALIFORNIA PIZZA KITCHEN INC   COM               13054D959      34.12      2000 SH  PUT  SOLE                    2000      0     0
CALIFORNIA WTR SVC GROUP       COM               130788102      11.09       300 SH       SOLE                     300      0     0
CALIFORNIA WTR SVC GROUP       COM               130788952      51.73      1400 SH  PUT  SOLE                    1400      0     0
CALIPER LIFE SCIENCES INC      COM               130872104      10.46      2621 SH       SOLE                    2621      0     0
CALIPER LIFE SCIENCES INC      COM               130872954       5.99      1500 SH  PUT  SOLE                    1500      0     0
CALLAWAY GOLF CO               COM               131193104      38.56      5508 SH       SOLE                    5508      0     0
CALLAWAY GOLF CO               COM               131193904      39.90      5700 SH  CALL SOLE                    5700      0     0
CALLAWAY GOLF CO               COM               131193954     102.20     14600 SH  PUT  SOLE                   14600      0     0
CALLON PETE CO DEL             COM               13123X102     123.00     24849 SH       SOLE                   24849      0     0
CALLON PETE CO DEL             COM               13123X902     156.42     31600 SH  CALL SOLE                   31600      0     0
CALLON PETE CO DEL             COM               13123X952      93.06     18800 SH  PUT  SOLE                   18800      0     0
CALPINE CORP                   COM NEW           131347304      34.95      2807 SH       SOLE                    2807      0     0
CALPINE CORP                   COM NEW           131347904     110.81      8900 SH  CALL SOLE                    8900      0     0
CALPINE CORP                   COM NEW           131347954     115.79      9300 SH  PUT  SOLE                    9300      0     0
CALUMET SPECIALTY PRODS PTNR   UT LTD PARTNER    131476103      60.97      3092 SH       SOLE                    3092      0     0
CALUMET SPECIALTY PRODS PTNR   UT LTD PARTNER    131476903     315.52     16000 SH  CALL SOLE                   16000      0     0
CALUMET SPECIALTY PRODS PTNR   UT LTD PARTNER    131476953     423.98     21500 SH  PUT  SOLE                   21500      0     0
CAMAC ENERGY INC               COM               131745901     211.50     66300 SH  CALL SOLE                   66300      0     0
CAMAC ENERGY INC               COM               131745951      22.97      7200 SH  PUT  SOLE                    7200      0     0
CAMDEN PPTY TR                 SH BEN INT        133131902     916.23     19100 SH  CALL SOLE                   19100      0     0
CAMDEN PPTY TR                 SH BEN INT        133131952     426.93      8900 SH  PUT  SOLE                    8900      0     0
CAMECO CORP                    COM               13321L108     109.87      3962 SH       SOLE                    3962      0     0
CAMECO CORP                    COM               13321L908     390.99     14100 SH  CALL SOLE                   14100      0     0
CAMECO CORP                    COM               13321L958      24.96       900 SH  PUT  SOLE                     900      0     0
CAMERON INTERNATIONAL CORP     COM               13342B905     171.84      4000 SH  CALL SOLE                    4000      0     0
CAMPBELL SOUP CO               COM               134429109     210.96      5901 SH       SOLE                    5901      0     0
CAMPBELL SOUP CO               COM               134429909     425.43     11900 SH  CALL SOLE                   11900      0     0
CAMPBELL SOUP CO               COM               134429959     182.33      5100 SH  PUT  SOLE                    5100      0     0
CDN IMPERIAL BK OF COMMERCE    COM               136069901     615.74      8500 SH  CALL SOLE                    8500      0     0
CDN IMPERIAL BK OF COMMERCE    COM               136069951     144.88      2000 SH  PUT  SOLE                    2000      0     0
CANADIAN NATL RY CO            COM               136375902     633.80      9900 SH  CALL SOLE                    9900      0     0
CANADIAN NATL RY CO            COM               136375952     403.33      6300 SH  PUT  SOLE                    6300      0     0
CANADIAN NAT RES LTD           COM               136385901      69.20      2000 SH  CALL SOLE                    2000      0     0
CANADIAN NAT RES LTD           COM               136385951     169.54      4900 SH  PUT  SOLE                    4900      0     0
CANADIAN PAC RY LTD            COM               13645T100      60.93      1000 SH       SOLE                    1000      0     0
CANADIAN SOLAR INC             COM               136635109     840.54     51567 SH       SOLE                   51567      0     0
CANADIAN SOLAR INC             COM               136635909    1154.04     70800 SH  CALL SOLE                   70800      0     0
CANADIAN SOLAR INC             COM               136635959     855.75     52500 SH  PUT  SOLE                   52500      0     0
CANTEL MEDICAL CORP            COM               138098108       2.66       164 SH       SOLE                     164      0     0
CANTEL MEDICAL CORP            COM               138098908      35.64      2200 SH  CALL SOLE                    2200      0     0
CAPITAL GOLD CORP              COM NEW           14018Y205      10.14      2100 SH       SOLE                    2100      0     0
CAPITAL ONE FINL CORP          COM               14040H905     344.09      8700 SH  CALL SOLE                    8700      0     0
CAPITAL ONE FINL CORP          COM               14040H955     680.26     17200 SH  PUT  SOLE                   17200      0     0
CAPITALSOURCE INC              COM               14055X102     541.48    101400 SH       SOLE                  101400      0     0
CAPITALSOURCE INC              COM               14055X902      16.55      3100 SH  CALL SOLE                    3100      0     0
CAPITALSOURCE INC              COM               14055X952     482.74     90400 SH  PUT  SOLE                   90400      0     0
CAPITOL FED FINL               COM               14057C106      19.76       800 SH       SOLE                     800      0     0
CAPITOL FED FINL               COM               14057C956      74.10      3000 SH  PUT  SOLE                    3000      0     0
CARBO CERAMICS INC             COM               140781905      16.20       200 SH  CALL SOLE                     200      0     0
CARDINAL HEALTH INC            COM               14149Y908     158.59      4800 SH  CALL SOLE                    4800      0     0
CARDIONET INC                  COM               14159L103      12.65      2804 SH       SOLE                    2804      0     0
CARDIONET INC                  COM               14159L903      13.53      3000 SH  CALL SOLE                    3000      0     0
CARDIONET INC                  COM               14159L953       1.80       400 SH  PUT  SOLE                     400      0     0
CARDIOME PHARMA CORP           COM NEW           14159U202      27.35      4483 SH       SOLE                    4483      0     0
CARDTRONICS INC                COM               14161H908     266.94     17300 SH  CALL SOLE                   17300      0     0
CARDTRONICS INC                COM               14161H958      32.40      2100 SH  PUT  SOLE                    2100      0     0
CAREER EDUCATION CORP          COM               141665109     421.93     19652 SH       SOLE                   19652      0     0
CAREER EDUCATION CORP          COM               141665909     506.69     23600 SH  CALL SOLE                   23600      0     0
CAREER EDUCATION CORP          COM               141665959     738.57     34400 SH  PUT  SOLE                   34400      0     0
CARLISLE COS INC               COM               142339100     179.70      6000 SH       SOLE                    6000      0     0
CARLISLE COS INC               COM               142339900      59.90      2000 SH  CALL SOLE                    2000      0     0
CARLISLE COS INC               COM               142339950     194.68      6500 SH  PUT  SOLE                    6500      0     0
CARMAX INC                     COM               143130102      12.76       458 SH       SOLE                     458      0     0
CARNIVAL CORP                  PAIRED CTF        143658900     630.47     16500 SH  CALL SOLE                   16500      0     0
CARNIVAL CORP                  PAIRED CTF        143658950     653.39     17100 SH  PUT  SOLE                   17100      0     0
CARNIVAL PLC                   ADR               14365C903      39.56      1000 SH  CALL SOLE                    1000      0     0
CARNIVAL PLC                   ADR               14365C953      35.60       900 SH  PUT  SOLE                     900      0     0
CARPENTER TECHNOLOGY CORP      COM               144285903      57.31      1700 SH  CALL SOLE                    1700      0     0
CARTER INC                     COM               146229109      54.77      2080 SH       SOLE                    2080      0     0
CARTER INC                     COM               146229909     173.78      6600 SH  CALL SOLE                    6600      0     0
CARTER INC                     COM               146229959     200.11      7600 SH  PUT  SOLE                    7600      0     0
CASELLA WASTE SYS INC          CL A              147448904      16.80      4000 SH  CALL SOLE                    4000      0     0
CASELLA WASTE SYS INC          CL A              147448954       4.20      1000 SH  PUT  SOLE                    1000      0     0
CASEYS GEN STORES INC          COM               147528903    1603.20     38400 SH  CALL SOLE                   38400      0     0
CASEYS GEN STORES INC          COM               147528953    2338.00     56000 SH  PUT  SOLE                   56000      0     0
CASH AMER INTL INC             COM               14754D100     218.12      6232 SH       SOLE                    6232      0     0
CASH AMER INTL INC             COM               14754D900      91.00      2600 SH  CALL SOLE                    2600      0     0
CASH AMER INTL INC             COM               14754D950     462.00     13200 SH  PUT  SOLE                   13200      0     0
CATERPILLAR INC DEL            COM               149123901     472.08      6000 SH  CALL SOLE                    6000      0     0
CATERPILLAR INC DEL            COM               149123951     472.08      6000 SH  PUT  SOLE                    6000      0     0
CATHAY GENERAL BANCORP         COM               149150904      53.51      4500 SH  CALL SOLE                    4500      0     0
CATHAY GENERAL BANCORP         COM               149150954       7.13       600 SH  PUT  SOLE                     600      0     0
CATO CORP NEW                  CL A              149205906     117.74      4400 SH  CALL SOLE                    4400      0     0
CATO CORP NEW                  CL A              149205956      37.46      1400 SH  PUT  SOLE                    1400      0     0
CAVIUM NETWORKS INC            COM               14965A901    4083.92    142000 SH  CALL SOLE                  142000      0     0
CAVIUM NETWORKS INC            COM               14965A951    3054.31    106200 SH  PUT  SOLE                  106200      0     0
CBEYOND INC                    COM               149847105       8.98       700 SH       SOLE                     700      0     0
CBEYOND INC                    COM               149847955      11.55       900 SH  PUT  SOLE                     900      0     0
CEDAR FAIR L P                 DEPOSITRY UNIT    150185906      91.43      6900 SH  CALL SOLE                    6900      0     0
CEDAR FAIR L P                 DEPOSITRY UNIT    150185956       1.33       100 SH  PUT  SOLE                     100      0     0
CEDAR SHOPPING CTRS INC        COM NEW           150602909       6.08      1000 SH  CALL SOLE                    1000      0     0
CELADON GROUP INC              COM               150838100      60.76      4400 SH       SOLE                    4400      0     0
CELADON GROUP INC              COM               150838900      55.24      4000 SH  CALL SOLE                    4000      0     0
CELADON GROUP INC              COM               150838950     142.24     10300 SH  PUT  SOLE                   10300      0     0
CELANESE CORP DEL              COM SER A         150870903     349.89     10900 SH  CALL SOLE                   10900      0     0
CELANESE CORP DEL              COM SER A         150870953     654.84     20400 SH  PUT  SOLE                   20400      0     0
CELL THERAPEUTICS INC          COM NO PAR        150934903     101.78    263000 SH  CALL SOLE                  263000      0     0
CELL THERAPEUTICS INC          COM NO PAR        150934953       2.55      6600 SH  PUT  SOLE                    6600      0     0
CELGENE CORP                   COM               151020104     535.77      9300 SH       SOLE                    9300      0     0
CELGENE CORP                   COM               151020904     224.68      3900 SH  CALL SOLE                    3900      0     0
CELGENE CORP                   COM               151020954     259.25      4500 SH  PUT  SOLE                    4500      0     0
CELLDEX THERAPEUTICS INC NEW   COM               15117B103     242.28     60569 SH       SOLE                   60569      0     0
CELLDEX THERAPEUTICS INC NEW   COM               15117B903     431.20    107800 SH  CALL SOLE                  107800      0     0
CELLDEX THERAPEUTICS INC NEW   COM               15117B953     298.80     74700 SH  PUT  SOLE                   74700      0     0
CELSION CORPORATION            COM NEW           15117N305      33.41     10991 SH       SOLE                   10991      0     0
CELSION CORPORATION            COM NEW           15117N905     106.10     34900 SH  CALL SOLE                   34900      0     0
CELSION CORPORATION            COM NEW           15117N955      83.60     27500 SH  PUT  SOLE                   27500      0     0
CEMEX SAB DE CV                SPON ADR NEW      151290909     139.40     16400 SH  CALL SOLE                   16400      0     0
CEMEX SAB DE CV                SPON ADR NEW      151290959      78.20      9200 SH  PUT  SOLE                    9200      0     0
CENTENE CORP DEL               COM               15135B101      66.05      2800 SH       SOLE                    2800      0     0
CENTENE CORP DEL               COM               15135B901       2.36       100 SH  CALL SOLE                     100      0     0
CENTENE CORP DEL               COM               15135B951     117.95      5000 SH  PUT  SOLE                    5000      0     0
CENOVUS ENERGY INC             COM               15135U109     300.62     10449 SH       SOLE                   10449      0     0
CENOVUS ENERGY INC             COM               15135U909     135.22      4700 SH  CALL SOLE                    4700      0     0
CENOVUS ENERGY INC             COM               15135U959     284.82      9900 SH  PUT  SOLE                    9900      0     0
CENTERPOINT ENERGY INC         COM               15189T107      17.69      1125 SH       SOLE                    1125      0     0
CENTERPOINT ENERGY INC         COM               15189T907      11.00       700 SH  CALL SOLE                     700      0     0
CENTERPOINT ENERGY INC         COM               15189T957     121.04      7700 SH  PUT  SOLE                    7700      0     0
CENTRAL EUROPEAN DIST CORP     COM               153435102      33.48      1500 SH       SOLE                    1500      0     0
CENTRAL EUROPEAN DIST CORP     COM               153435902      46.87      2100 SH  CALL SOLE                    2100      0     0
CENTRAL EUROPEAN DIST CORP     COM               153435952     102.67      4600 SH  PUT  SOLE                    4600      0     0
CENTRAL GARDEN & PET CO        COM               153527106      88.83      8599 SH       SOLE                    8599      0     0
CENTRAL GARDEN & PET CO        COM               153527906     150.82     14600 SH  CALL SOLE                   14600      0     0
CENTRAL PAC FINL CORP          COM               154760102      14.35     10034 SH       SOLE                   10034      0     0
CENTRAL PAC FINL CORP          COM               154760952      10.01      7000 SH  PUT  SOLE                    7000      0     0
CENTURY ALUM CO                COM               156431908     325.30     24700 SH  CALL SOLE                   24700      0     0
CENTURY ALUM CO                COM               156431958      63.22      4800 SH  PUT  SOLE                    4800      0     0
CENTURYLINK INC                COM               156700106    1423.64     36078 SH       SOLE                   36078      0     0
CENTURYLINK INC                COM               156700906    1783.59     45200 SH  CALL SOLE                   45200      0     0
CENTURYLINK INC                COM               156700956     702.39     17800 SH  PUT  SOLE                   17800      0     0
CEPHEID                        COM               15670R107      51.06      2729 SH       SOLE                    2729      0     0
CEPHEID                        COM               15670R907     136.58      7300 SH  CALL SOLE                    7300      0     0
CEPHEID                        COM               15670R957     145.94      7800 SH  PUT  SOLE                    7800      0     0
CENVEO INC                     COM               15670S105       4.53       900 SH       SOLE                     900      0     0
CENVEO INC                     COM               15670S955      14.59      2900 SH  PUT  SOLE                    2900      0     0
CEREPLAST INC                  COM NEW           156732907       2.25       700 SH  CALL SOLE                     700      0     0
CEREPLAST INC                  COM NEW           156732957       9.66      3000 SH  PUT  SOLE                    3000      0     0
CERUS CORP                     COM               157085101      12.63      3288 SH       SOLE                    3288      0     0
CERUS CORP                     COM               157085901      14.59      3800 SH  CALL SOLE                    3800      0     0
CHANGYOU COM LTD               ADS REP CL A      15911M107      86.35      3140 SH       SOLE                    3140      0     0
CHANGYOU COM LTD               ADS REP CL A      15911M907     288.75     10500 SH  CALL SOLE                   10500      0     0
CHARLES RIV LABS INTL INC      COM               159864107     600.05     18101 SH       SOLE                   18101      0     0
CHARLES RIV LABS INTL INC      COM               159864907       6.63       200 SH  CALL SOLE                     200      0     0
CHARLES RIV LABS INTL INC      COM               159864957     179.01      5400 SH  PUT  SOLE                    5400      0     0
CHARMING SHOPPES INC           COM               161133103      21.60      6137 SH       SOLE                    6137      0     0
CHARMING SHOPPES INC           COM               161133903       5.28      1500 SH  CALL SOLE                    1500      0     0
CHARMING SHOPPES INC           COM               161133953      22.53      6400 SH  PUT  SOLE                    6400      0     0
CHART INDS INC                 COM PAR $0.01     16115Q308      54.83      2693 SH       SOLE                    2693      0     0
CHART INDS INC                 COM PAR $0.01     16115Q908      75.33      3700 SH  CALL SOLE                    3700      0     0
CHART INDS INC                 COM PAR $0.01     16115Q958      10.18       500 SH  PUT  SOLE                     500      0     0
CHECKPOINT SYS INC             COM               162825903     160.77      7900 SH  CALL SOLE                    7900      0     0
CHECKPOINT SYS INC             COM               162825953      46.81      2300 SH  PUT  SOLE                    2300      0     0
CHEESECAKE FACTORY INC         COM               163072901     177.35      6700 SH  CALL SOLE                    6700      0     0
CHEESECAKE FACTORY INC         COM               163072951     383.82     14500 SH  PUT  SOLE                   14500      0     0
CHELSEA THERAPEUTICS INTL LT   COM               163428105     490.11     95725 SH       SOLE                   95725      0     0
CHELSEA THERAPEUTICS INTL LT   COM               163428905     886.27    173100 SH  CALL SOLE                  173100      0     0
CHELSEA THERAPEUTICS INTL LT   COM               163428955     964.61    188400 SH  PUT  SOLE                  188400      0     0
CHEMED CORP NEW                COM               16359R903     729.22     12800 SH  CALL SOLE                   12800      0     0
CHENIERE ENERGY PARTNERS LP    COM UNIT          16411Q101     147.33      7887 SH       SOLE                    7887      0     0
CHENIERE ENERGY PARTNERS LP    COM UNIT          16411Q901      80.32      4300 SH  CALL SOLE                    4300      0     0
CHENIERE ENERGY PARTNERS LP    COM UNIT          16411Q951     480.08     25700 SH  PUT  SOLE                   25700      0     0
CHENIERE ENERGY INC            COM NEW           16411R208      37.74     14977 SH       SOLE                   14977      0     0
CHENIERE ENERGY INC            COM NEW           16411R908      11.09      4400 SH  CALL SOLE                    4400      0     0
CHENIERE ENERGY INC            COM NEW           16411R958      68.04     27000 SH  PUT  SOLE                   27000      0     0
CHESAPEAKE ENERGY CORP         COM               165167107       1.81        80 SH       SOLE                      80      0     0
CHESAPEAKE ENERGY CORP         COM               165167907     668.18     29500 SH  CALL SOLE                   29500      0     0
CHESAPEAKE ENERGY CORP         COM               165167957     176.67      7800 SH  PUT  SOLE                    7800      0     0
CHESAPEAKE MIDSTREAM PARTNER   UNIT 99/99/9999   16524K108      35.41      1400 SH       SOLE                    1400      0     0
CHESAPEAKE MIDSTREAM PARTNER   UNIT 99/99/9999   16524K908       7.59       300 SH  CALL SOLE                     300      0     0
CHESAPEAKE MIDSTREAM PARTNER   UNIT 99/99/9999   16524K958      60.70      2400 SH  PUT  SOLE                    2400      0     0
CHEVRON CORP NEW               COM               166764900    1329.22     16400 SH  CALL SOLE                   16400      0     0
CHEVRON CORP NEW               COM               166764950    2074.88     25600 SH  PUT  SOLE                   25600      0     0
CHICAGO BRIDGE & IRON CO N V   N Y REGISTRY SH   167250109     328.90     13452 SH       SOLE                   13452      0     0
CHICAGO BRIDGE & IRON CO N V   N Y REGISTRY SH   167250909     493.89     20200 SH  CALL SOLE                   20200      0     0
CHICAGO BRIDGE & IRON CO N V   N Y REGISTRY SH   167250959     552.57     22600 SH  PUT  SOLE                   22600      0     0
CHICOS FAS INC                 COM               168615102     241.29     22936 SH       SOLE                   22936      0     0
CHICOS FAS INC                 COM               168615902     804.78     76500 SH  CALL SOLE                   76500      0     0
CHICOS FAS INC                 COM               168615952     397.66     37800 SH  PUT  SOLE                   37800      0     0
CHILDRENS PL RETAIL STORES I   COM               168905907     224.34      4600 SH  CALL SOLE                    4600      0     0
CHINA NAT GAS INC              COM NEW           168910206      67.38     11382 SH       SOLE                   11382      0     0
CHINA NAT GAS INC              COM NEW           168910906      40.26      6800 SH  CALL SOLE                    6800      0     0
CHINA NAT GAS INC              COM NEW           168910956      91.17     15400 SH  PUT  SOLE                   15400      0     0
CHIMERA INVT CORP              COM               16934Q909     661.23    167400 SH  CALL SOLE                  167400      0     0
CHIMERA INVT CORP              COM               16934Q959     395.40    100100 SH  PUT  SOLE                  100100      0     0
CHINA AUTOMOTIVE SYS INC       COM               16936R905     579.11     37900 SH  CALL SOLE                   37900      0     0
CHINA AUTOMOTIVE SYS INC       COM               16936R955      45.84      3000 SH  PUT  SOLE                    3000      0     0
CHINA BAK BATTERY INC          COM               16936Y900      34.40     18900 SH  CALL SOLE                   18900      0     0
CHINA BAK BATTERY INC          COM               16936Y950       1.46       800 SH  PUT  SOLE                     800      0     0
CHINA FIN ONLINE CO LTD        SPONSORED ADR     169379104       3.49       491 SH       SOLE                     491      0     0
CHINA FIN ONLINE CO LTD        SPONSORED ADR     169379904     132.77     18700 SH  CALL SOLE                   18700      0     0
CHINA FIN ONLINE CO LTD        SPONSORED ADR     169379954      22.72      3200 SH  PUT  SOLE                    3200      0     0
CHINA AGRITECH INC             COM NEW           16937A900    1156.00    100000 SH  CALL SOLE                  100000      0     0
CHINA AGRITECH INC             COM NEW           16937A950     684.35     59200 SH  PUT  SOLE                   59200      0     0
CHINA-BIOTICS INC              COM               16937B909     796.40     72400 SH  CALL SOLE                   72400      0     0
CHINA-BIOTICS INC              COM               16937B959    1668.70    151700 SH  PUT  SOLE                  151700      0     0
CHINA DIGITAL TV HLDG CO LTD   SPONSORED ADR     16938G907       7.45      1100 SH  CALL SOLE                    1100      0     0
CHINA DIGITAL TV HLDG CO LTD   SPONSORED ADR     16938G957       5.42       800 SH  PUT  SOLE                     800      0     0
CHINA FIRE & SEC GROUP INC     COM               16938R103      19.25      2374 SH       SOLE                    2374      0     0
CHINA FIRE & SEC GROUP INC     COM               16938R903      55.96      6900 SH  CALL SOLE                    6900      0     0
CHINA FIRE & SEC GROUP INC     COM               16938R953      73.80      9100 SH  PUT  SOLE                    9100      0     0
CHINA ED ALLIANCE INC          COM NEW           16938Y207      19.84      4804 SH       SOLE                    4804      0     0
CHINA ED ALLIANCE INC          COM NEW           16938Y957       4.13      1000 SH  PUT  SOLE                    1000      0     0
CHINA HOUSING & LAND DEV INC   COM               16939V103       8.26      4129 SH       SOLE                    4129      0     0
CHINA HOUSING & LAND DEV INC   COM               16939V953       3.00      1500 SH  PUT  SOLE                    1500      0     0
CHINA SOUTHN AIRLS LTD         SPON ADR CL H     169409109      21.77       750 SH       SOLE                     750      0     0
CHINA SOUTHN AIRLS LTD         SPON ADR CL H     169409959       5.80       200 SH  PUT  SOLE                     200      0     0
CHINA NORTH EAST PETE HLDG L   COM               16941G102     189.21     31120 SH       SOLE                   31120      0     0
CHINA NORTH EAST PETE HLDG L   COM               16941G902      35.87      5900 SH  CALL SOLE                    5900      0     0
CHINA NORTH EAST PETE HLDG L   COM               16941G952     212.80     35000 SH  PUT  SOLE                   35000      0     0
CHINA PRECISION STEEL INC      COM               16941J106       1.04       637 SH       SOLE                     637      0     0
CHINA PRECISION STEEL INC      COM               16941J906       6.03      3700 SH  CALL SOLE                    3700      0     0
CHINA PRECISION STEEL INC      COM               16941J956       2.77      1700 SH  PUT  SOLE                    1700      0     0
CHINA MOBILE LIMITED           SPONSORED ADR     16941M909     173.84      3400 SH  CALL SOLE                    3400      0     0
CHINA MOBILE LIMITED           SPONSORED ADR     16941M959      61.36      1200 SH  PUT  SOLE                    1200      0     0
CHINA SKY ONE MED INC          COM               16941P902       6.06       800 SH  CALL SOLE                     800      0     0
CHINA SKY ONE MED INC          COM               16941P952       5.30       700 SH  PUT  SOLE                     700      0     0
CHINA PETE & CHEM CORP         SPON ADR H SHS    16941R908    1642.01     18600 SH  CALL SOLE                   18600      0     0
CHINA PETE & CHEM CORP         SPON ADR H SHS    16941R958    2321.76     26300 SH  PUT  SOLE                   26300      0     0
CHINA TECHFAITH WIRLS COMM T   SPONSORED ADR     169424108       0.70       200 SH       SOLE                     200      0     0
CHINA TECHFAITH WIRLS COMM T   SPONSORED ADR     169424958       3.51      1000 SH  PUT  SOLE                    1000      0     0
CHINA TELECOM CORP LTD         SPON ADR H SHS    169426903      65.66      1200 SH  CALL SOLE                    1200      0     0
CHINA TELECOM CORP LTD         SPON ADR H SHS    169426953      16.42       300 SH  PUT  SOLE                     300      0     0
CHINA SEC & SURVE TECH INC     COM               16942J105     251.09     45160 SH       SOLE                   45160      0     0
CHINA SEC & SURVE TECH INC     COM               16942J905      45.59      8200 SH  CALL SOLE                    8200      0     0
CHINA SEC & SURVE TECH INC     COM               16942J955     235.74     42400 SH  PUT  SOLE                   42400      0     0
CHINA SUNERGY CO LTD           SPON ADR          16942X104       5.03      1115 SH       SOLE                    1115      0     0
CHINA SUNERGY CO LTD           SPON ADR          16942X904      17.59      3900 SH  CALL SOLE                    3900      0     0
CHINA NEPSTAR CHAIN DRUGSTOR   SPONSORED ADR     16943C109       7.50      1777 SH       SOLE                    1777      0     0
CHINA NEPSTAR CHAIN DRUGSTOR   SPONSORED ADR     16943C909      25.32      6000 SH  CALL SOLE                    6000      0     0
CHINA NEPSTAR CHAIN DRUGSTOR   SPONSORED ADR     16943C959       3.38       800 SH  PUT  SOLE                     800      0     0
CHINA GREEN AGRICULTURE INC    COM               16943W905     504.85     57500 SH  CALL SOLE                   57500      0     0
CHINA GREEN AGRICULTURE INC    COM               16943W955     352.08     40100 SH  PUT  SOLE                   40100      0     0
CHINA MEDIAEXPRESS HLDGS INC   COM               169442900    1347.42    132100 SH  CALL SOLE                  132100      0     0
CHINA MEDIAEXPRESS HLDGS INC   COM               169442950    1096.50    107500 SH  PUT  SOLE                  107500      0     0
CHINA TRANSINFO TECHNLGY COR   COM               169453107      15.68      2461 SH       SOLE                    2461      0     0
CHINA TRANSINFO TECHNLGY COR   COM               169453907       1.91       300 SH  CALL SOLE                     300      0     0
CHINA TRANSINFO TECHNLGY COR   COM               169453957      22.30      3500 SH  PUT  SOLE                    3500      0     0
CHINA UNICOM (HONG KONG) LTD   SPONSORED ADR     16945R104     117.59      8076 SH       SOLE                    8076      0     0
CHINA UNICOM (HONG KONG) LTD   SPONSORED ADR     16945R904     132.50      9100 SH  CALL SOLE                    9100      0     0
CHINA UNICOM (HONG KONG) LTD   SPONSORED ADR     16945R954      88.82      6100 SH  PUT  SOLE                    6100      0     0
CHINA VALVES TECHNOLOGY INC    COM NEW           169476907      15.52      2000 SH  CALL SOLE                    2000      0     0
CHINA VALVES TECHNOLOGY INC    COM NEW           169476957      10.09      1300 SH  PUT  SOLE                    1300      0     0
CHINA MED TECHNOLOGIES INC     SPONSORED ADR     169483104      42.13      3243 SH       SOLE                    3243      0     0
CHINA MED TECHNOLOGIES INC     SPONSORED ADR     169483904    1465.27    112800 SH  CALL SOLE                  112800      0     0
CHINA MED TECHNOLOGIES INC     SPONSORED ADR     169483954     828.76     63800 SH  PUT  SOLE                   63800      0     0
CHINA INTEGRATED ENERGY INC    COM               16948P105      12.77      1906 SH       SOLE                    1906      0     0
CHINA INTEGRATED ENERGY INC    COM               16948P905      13.40      2000 SH  CALL SOLE                    2000      0     0
CHINA INTEGRATED ENERGY INC    COM               16948P955      49.58      7400 SH  PUT  SOLE                    7400      0     0
CHINA REAL ESTATE INFO CORP    ADR               16948Q903     123.40     11500 SH  CALL SOLE                   11500      0     0
CHINA REAL ESTATE INFO CORP    ADR               16948Q953      10.73      1000 SH  PUT  SOLE                    1000      0     0
CHINA INFORMATION TECHNOLOGY   COM               16950L109      12.56      2579 SH       SOLE                    2579      0     0
CHINA INFORMATION TECHNOLOGY   COM               16950L959      14.61      3000 SH  PUT  SOLE                    3000      0     0
CHIPOTLE MEXICAN GRILL INC     COM               169656105     232.03      1349 SH       SOLE                    1349      0     0
CHIPOTLE MEXICAN GRILL INC     COM               169656905      17.20       100 SH  CALL SOLE                     100      0     0
CHIPOTLE MEXICAN GRILL INC     COM               169656955     206.40      1200 SH  PUT  SOLE                    1200      0     0
CHOICE HOTELS INTL INC         COM               169905106       6.89       189 SH       SOLE                     189      0     0
CHOICE HOTELS INTL INC         COM               169905906      36.46      1000 SH  CALL SOLE                    1000      0     0
CHIQUITA BRANDS INTL INC       COM               170032909     558.73     42200 SH  CALL SOLE                   42200      0     0
CHIQUITA BRANDS INTL INC       COM               170032959     113.86      8600 SH  PUT  SOLE                    8600      0     0
CHRISTOPHER & BANKS CORP       COM               171046905       0.00       100 SH  CALL SOLE                     100      0     0
CHUBB CORP                     COM               171232101       5.70       100 SH       SOLE                     100      0     0
CHUBB CORP                     COM               171232901     113.98      2000 SH  CALL SOLE                    2000      0     0
CHUNGHWA TELECOM CO LTD        SPON ADR NEW10    17133Q106     139.21      6209 SH       SOLE                    6209      0     0
CHUNGHWA TELECOM CO LTD        SPON ADR NEW10    17133Q956     204.02      9100 SH  PUT  SOLE                    9100      0     0
CIBER INC                      COM               17163B102       3.96      1316 SH       SOLE                    1316      0     0
CIBER INC                      COM               17163B952       6.62      2200 SH  PUT  SOLE                    2200      0     0
CIENA CORP                     COM NEW           171779309    1360.15     87357 SH       SOLE                   87357      0     0
CIENA CORP                     COM NEW           171779909     140.13      9000 SH  CALL SOLE                    9000      0     0
CIENA CORP                     COM NEW           171779959    1416.87     91000 SH  PUT  SOLE                   91000      0     0
CINCINNATI BELL INC NEW        COM               171871106       3.39      1271 SH       SOLE                    1271      0     0
CINCINNATI BELL INC NEW        COM               171871956       0.80       300 SH  PUT  SOLE                     300      0     0
CINCINNATI FINL CORP           COM               172062101     201.11      6971 SH       SOLE                    6971      0     0
CINCINNATI FINL CORP           COM               172062901      83.67      2900 SH  CALL SOLE                    2900      0     0
CINCINNATI FINL CORP           COM               172062951      54.82      1900 SH  PUT  SOLE                    1900      0     0
CINEMARK HOLDINGS INC          COM               17243V902      64.40      4000 SH  CALL SOLE                    4000      0     0
CINEMARK HOLDINGS INC          COM               17243V952      48.30      3000 SH  PUT  SOLE                    3000      0     0
CIRCOR INTL INC                COM               17273K909      25.28       800 SH  CALL SOLE                     800      0     0
CIRRUS LOGIC INC               COM               172755100    1735.46     97279 SH       SOLE                   97279      0     0
CIRRUS LOGIC INC               COM               172755900    4156.72    233000 SH  CALL SOLE                  233000      0     0
CIRRUS LOGIC INC               COM               172755950    2574.31    144300 SH  PUT  SOLE                  144300      0     0
CINTAS CORP                    COM               172908905     245.20      8900 SH  CALL SOLE                    8900      0     0
CINTAS CORP                    COM               172908955       2.76       100 SH  PUT  SOLE                     100      0     0
CITIGROUP INC                  COM               172967101     270.69     69407 SH       SOLE                   69407      0     0
CITIGROUP INC                  COM               172967901     353.73     90700 SH  CALL SOLE                   90700      0     0
CITIGROUP INC                  COM               172967951      20.67      5300 SH  PUT  SOLE                    5300      0     0
CITI TRENDS INC                COM               17306X102     121.10      5002 SH       SOLE                    5002      0     0
CITI TRENDS INC                COM               17306X902      21.79       900 SH  CALL SOLE                     900      0     0
CITI TRENDS INC                COM               17306X952     259.05     10700 SH  PUT  SOLE                   10700      0     0
CITRIX SYS INC                 COM               177376100      60.94       893 SH       SOLE                     893      0     0
CITRIX SYS INC                 COM               177376900      68.24      1000 SH  CALL SOLE                    1000      0     0
CITRIX SYS INC                 COM               177376950      68.24      1000 SH  PUT  SOLE                    1000      0     0
CITY NATL CORP                 COM               178566105     233.93      4408 SH       SOLE                    4408      0     0
CITY NATL CORP                 COM               178566905     254.74      4800 SH  CALL SOLE                    4800      0     0
CITY NATL CORP                 COM               178566955     583.77     11000 SH  PUT  SOLE                   11000      0     0
CITY TELECOM H K LTD           SPONSORED ADR     178677209      19.06      1519 SH       SOLE                    1519      0     0
CITY TELECOM H K LTD           SPONSORED ADR     178677909       1.26       100 SH  CALL SOLE                     100      0     0
CITY TELECOM H K LTD           SPONSORED ADR     178677959      64.01      5100 SH  PUT  SOLE                    5100      0     0
CLARCOR INC                    COM               179895107      46.47      1203 SH       SOLE                    1203      0     0
CLARCOR INC                    COM               179895907      57.95      1500 SH  CALL SOLE                    1500      0     0
CLARCOR INC                    COM               179895957     278.14      7200 SH  PUT  SOLE                    7200      0     0
CLAYMORE EXCHANGE-TRADED FD    ALPH SHS CHINA    18385P101      10.93       400 SH       SOLE                     400      0     0
CLAYMORE EXCHANGE-TRADED FD    ALPH SHS CHINA    18385P951      16.39       600 SH  PUT  SOLE                     600      0     0
CLEAN HARBORS INC              COM               184496107     167.95      2479 SH       SOLE                    2479      0     0
CLEAN HARBORS INC              COM               184496907    1002.70     14800 SH  CALL SOLE                   14800      0     0
CLEAN HARBORS INC              COM               184496957    2337.38     34500 SH  PUT  SOLE                   34500      0     0
CLEAN ENERGY FUELS CORP        COM               184499901     694.87     48900 SH  CALL SOLE                   48900      0     0
CLEAN ENERGY FUELS CORP        COM               184499951     375.14     26400 SH  PUT  SOLE                   26400      0     0
CLEAR CHANNEL OUTDOOR HLDGS    CL A              18451C109      11.53      1009 SH       SOLE                    1009      0     0
CLEARWIRE CORP NEW             CL A              18538Q105      92.00     11372 SH       SOLE                   11372      0     0
CLEARWIRE CORP NEW             CL A              18538Q905     457.89     56600 SH  CALL SOLE                   56600      0     0
CLEARWIRE CORP NEW             CL A              18538Q955     292.05     36100 SH  PUT  SOLE                   36100      0     0
CLEARWATER PAPER CORP          COM               18538R103      68.47       900 SH       SOLE                     900      0     0
CLEARWATER PAPER CORP          COM               18538R903      15.22       200 SH  CALL SOLE                     200      0     0
CLEARWATER PAPER CORP          COM               18538R953     258.67      3400 SH  PUT  SOLE                    3400      0     0
CLEVELAND BIOLABS INC          COM               185860903     375.13     72700 SH  CALL SOLE                   72700      0     0
CLEVELAND BIOLABS INC          COM               185860953     122.29     23700 SH  PUT  SOLE                   23700      0     0
CLIFFS NATURAL RESOURCES INC   COM               18683K901     127.84      2000 SH  CALL SOLE                    2000      0     0
CLINICAL DATA INC NEW          COM               18725U109      81.77      4847 SH       SOLE                    4847      0     0
CLINICAL DATA INC NEW          COM               18725U909     330.65     19600 SH  CALL SOLE                   19600      0     0
CLINICAL DATA INC NEW          COM               18725U959     131.59      7800 SH  PUT  SOLE                    7800      0     0
CLOROX CO DEL                  COM               189054909     267.04      4000 SH  CALL SOLE                    4000      0     0
CLOROX CO DEL                  COM               189054959      66.76      1000 SH  PUT  SOLE                    1000      0     0
CLOUD PEAK ENERGY INC          COM               18911Q902     140.53      7700 SH  CALL SOLE                    7700      0     0
CLOUD PEAK ENERGY INC          COM               18911Q952      65.70      3600 SH  PUT  SOLE                    3600      0     0
COACH INC                      COM               189754904     330.79      7700 SH  CALL SOLE                    7700      0     0
COACH INC                      COM               189754954     850.61     19800 SH  PUT  SOLE                   19800      0     0
CNINSURE INC                   SPONSORED ADR     18976M903      28.04      1200 SH  CALL SOLE                    1200      0     0
COBALT INTL ENERGY INC         COM               19075F106      31.04      3250 SH       SOLE                    3250      0     0
COBALT INTL ENERGY INC         COM               19075F906       1.91       200 SH  CALL SOLE                     200      0     0
COBALT INTL ENERGY INC         COM               19075F956       0.96       100 SH  PUT  SOLE                     100      0     0
COCA COLA CO                   COM               191216900     362.82      6200 SH  CALL SOLE                    6200      0     0
COCA COLA CO                   COM               191216950     245.78      4200 SH  PUT  SOLE                    4200      0     0
COCA COLA ENTERPRISES INC      COM               191219904   11144.50    359500 SH  CALL SOLE                  359500      0     0
COCA COLA ENTERPRISES INC      COM               191219954    6082.20    196200 SH  PUT  SOLE                  196200      0     0
COEUR D ALENE MINES CORP IDA   COM NEW           192108504     617.84     31016 SH       SOLE                   31016      0     0
COEUR D ALENE MINES CORP IDA   COM NEW           192108904    2731.03    137100 SH  CALL SOLE                  137100      0     0
COEUR D ALENE MINES CORP IDA   COM NEW           192108954    1141.42     57300 SH  PUT  SOLE                   57300      0     0
COGENT COMM GROUP INC          COM NEW           19239V302      58.03      6128 SH       SOLE                    6128      0     0
COGENT COMM GROUP INC          COM NEW           19239V902      31.25      3300 SH  CALL SOLE                    3300      0     0
COGENT COMM GROUP INC          COM NEW           19239V952      67.24      7100 SH  PUT  SOLE                    7100      0     0
COGENT INC                     COM               19239Y108     106.63     10022 SH       SOLE                   10022      0     0
COGENT INC                     COM               19239Y908     190.46     17900 SH  CALL SOLE                   17900      0     0
COGENT INC                     COM               19239Y958     251.10     23600 SH  PUT  SOLE                   23600      0     0
COGNEX CORP                    COM               192422903      93.87      3500 SH  CALL SOLE                    3500      0     0
COGNIZANT TECHNOLOGY SOLUTIO   CL A              192446902     128.94      2000 SH  CALL SOLE                    2000      0     0
COGO GROUP INC                 COM               192448108      51.31      8303 SH       SOLE                    8303      0     0
COGO GROUP INC                 COM               192448908       0.62       100 SH  CALL SOLE                     100      0     0
COGO GROUP INC                 COM               192448958      64.89     10500 SH  PUT  SOLE                   10500      0     0
COHERENT INC                   COM               192479103      30.41       760 SH       SOLE                     760      0     0
COHU INC                       COM               192576106      69.35      5508 SH       SOLE                    5508      0     0
COHU INC                       COM               192576906       2.52       200 SH  CALL SOLE                     200      0     0
COHU INC                       COM               192576956      50.36      4000 SH  PUT  SOLE                    4000      0     0
COINSTAR INC                   COM               19259P300    1568.28     36480 SH       SOLE                   36480      0     0
COINSTAR INC                   COM               19259P900    4999.74    116300 SH  CALL SOLE                  116300      0     0
COINSTAR INC                   COM               19259P950    2794.35     65000 SH  PUT  SOLE                   65000      0     0
COLDWATER CREEK INC            COM               193068903      38.47      7300 SH  CALL SOLE                    7300      0     0
COLDWATER CREEK INC            COM               193068953       6.85      1300 SH  PUT  SOLE                    1300      0     0
COLE KENNETH PRODTNS INC       CL A              193294105       2.48       149 SH       SOLE                     149      0     0
COLE KENNETH PRODTNS INC       CL A              193294905       1.67       100 SH  CALL SOLE                     100      0     0
COLFAX CORP                    COM               194014106       5.95       400 SH       SOLE                     400      0     0
COLFAX CORP                    COM               194014906      34.20      2300 SH  CALL SOLE                    2300      0     0
COLFAX CORP                    COM               194014956      19.33      1300 SH  PUT  SOLE                    1300      0     0
COLGATE PALMOLIVE CO           COM               194162903    1068.35     13900 SH  CALL SOLE                   13900      0     0
COLGATE PALMOLIVE CO           COM               194162953     130.66      1700 SH  PUT  SOLE                    1700      0     0
COLLECTIVE BRANDS INC          COM               19421W100     936.36     58015 SH       SOLE                   58015      0     0
COLLECTIVE BRANDS INC          COM               19421W900     485.81     30100 SH  CALL SOLE                   30100      0     0
COLLECTIVE BRANDS INC          COM               19421W950    1835.12    113700 SH  PUT  SOLE                  113700      0     0
COLONIAL PPTYS TR              COM SH BEN INT    195872106      53.15      3283 SH       SOLE                    3283      0     0
COLONIAL PPTYS TR              COM SH BEN INT    195872906     163.52     10100 SH  CALL SOLE                   10100      0     0
COLONIAL PPTYS TR              COM SH BEN INT    195872956      16.19      1000 SH  PUT  SOLE                    1000      0     0
COLONY FINL INC                COM               19624R956       0.00       200 SH  PUT  SOLE                     200      0     0
COMFORT SYS USA INC            COM               199908904      28.97      2700 SH  CALL SOLE                    2700      0     0
COMFORT SYS USA INC            COM               199908954      10.73      1000 SH  PUT  SOLE                    1000      0     0
COMCAST CORP NEW               CL A              20030N101     150.06      8300 SH       SOLE                    8300      0     0
COMCAST CORP NEW               CL A              20030N901      10.85       600 SH  CALL SOLE                     600      0     0
COMCAST CORP NEW               CL A              20030N951     180.80     10000 SH  PUT  SOLE                   10000      0     0
COMERICA INC                   COM               200340907     683.56     18400 SH  CALL SOLE                   18400      0     0
COMERICA INC                   COM               200340957      29.72       800 SH  PUT  SOLE                     800      0     0
COMMERCIAL METALS CO           COM               201723103     190.83     13170 SH       SOLE                   13170      0     0
COMMERCIAL METALS CO           COM               201723903     343.41     23700 SH  CALL SOLE                   23700      0     0
COMMERCIAL METALS CO           COM               201723953     517.29     35700 SH  PUT  SOLE                   35700      0     0
COMMONWEALTH REIT              COM SH BEN INT    203233101      47.36      1850 SH       SOLE                    1850      0     0
COMMONWEALTH REIT              COM SH BEN INT    203233901      43.52      1700 SH  CALL SOLE                    1700      0     0
COMMONWEALTH REIT              COM SH BEN INT    203233951     104.96      4100 SH  PUT  SOLE                    4100      0     0
COMMSCOPE INC                  COM               203372107      31.17      1313 SH       SOLE                    1313      0     0
COMMSCOPE INC                  COM               203372907     712.20     30000 SH  CALL SOLE                   30000      0     0
COMMSCOPE INC                  COM               203372957     220.78      9300 SH  PUT  SOLE                    9300      0     0
COMMUNITY HEALTH SYS INC NEW   COM               203668108      24.78       800 SH       SOLE                     800      0     0
COMMUNITY HEALTH SYS INC NEW   COM               203668908     114.59      3700 SH  CALL SOLE                    3700      0     0
COMMUNITY HEALTH SYS INC NEW   COM               203668958     111.49      3600 SH  PUT  SOLE                    3600      0     0
COMMVAULT SYSTEMS INC          COM               204166102    1185.46     45542 SH       SOLE                   45542      0     0
COMMVAULT SYSTEMS INC          COM               204166902    1488.92     57200 SH  CALL SOLE                   57200      0     0
COMMVAULT SYSTEMS INC          COM               204166952    2636.84    101300 SH  PUT  SOLE                  101300      0     0
CGG VERITAS                    SPONSORED ADR     204386106      10.92       500 SH       SOLE                     500      0     0
CGG VERITAS                    SPONSORED ADR     204386906      21.84      1000 SH  CALL SOLE                    1000      0     0
CGG VERITAS                    SPONSORED ADR     204386956      21.84      1000 SH  PUT  SOLE                    1000      0     0
COMPANHIA ENERGETICA DE MINA   SP ADR N-V PFD    204409601      10.62       648 SH       SOLE                     648      0     0
COMPANHIA ENERGETICA DE MINA   SP ADR N-V PFD    204409901      60.64      3700 SH  CALL SOLE                    3700      0     0
COMPANHIA ENERGETICA DE MINA   SP ADR N-V PFD    204409951      54.09      3300 SH  PUT  SOLE                    3300      0     0
COMPANHIA SIDERURGICA NACION   SPONSORED ADR     20440W105     181.91     10295 SH       SOLE                   10295      0     0
COMPANHIA SIDERURGICA NACION   SPONSORED ADR     20440W905     242.08     13700 SH  CALL SOLE                   13700      0     0
COMPANHIA SIDERURGICA NACION   SPONSORED ADR     20440W955     514.20     29100 SH  PUT  SOLE                   29100      0     0
COMPANHIA DE SANEAMENTO BASI   SPONSORED ADR     20441A902    2534.91     55700 SH  CALL SOLE                   55700      0     0
COMPANHIA DE SANEAMENTO BASI   SPONSORED ADR     20441A952     628.04     13800 SH  PUT  SOLE                   13800      0     0
COMPANHIA PARANAENSE ENERG C   SPON ADR PFD      20441B407      51.18      2300 SH       SOLE                    2300      0     0
COMPANHIA PARANAENSE ENERG C   SPON ADR PFD      20441B907      13.35       600 SH  CALL SOLE                     600      0     0
COMPANHIA PARANAENSE ENERG C   SPON ADR PFD      20441B957     164.65      7400 SH  PUT  SOLE                    7400      0     0
COMPANIA DE MINAS BUENAVENTU   SPONSORED ADR     204448904     180.72      4000 SH  CALL SOLE                    4000      0     0
COMPANIA DE MINAS BUENAVENTU   SPONSORED ADR     204448954     243.97      5400 SH  PUT  SOLE                    5400      0     0
COMPASS MINERALS INTL INC      COM               20451N101      54.32       709 SH       SOLE                     709      0     0
COMPASS MINERALS INTL INC      COM               20451N901     168.56      2200 SH  CALL SOLE                    2200      0     0
COMPASS MINERALS INTL INC      COM               20451N951     406.09      5300 SH  PUT  SOLE                    5300      0     0
COMPELLENT TECHNOLOGIES INC    COM               20452A108    1143.16     62880 SH       SOLE                   62880      0     0
COMPELLENT TECHNOLOGIES INC    COM               20452A908     292.70     16100 SH  CALL SOLE                   16100      0     0
COMPELLENT TECHNOLOGIES INC    COM               20452A958    1214.42     66800 SH  PUT  SOLE                   66800      0     0
COMPLETE PRODUCTION SERVICES   COM               20453E109      86.34      4222 SH       SOLE                    4222      0     0
COMPLETE PRODUCTION SERVICES   COM               20453E909      67.49      3300 SH  CALL SOLE                    3300      0     0
COMPLETE PRODUCTION SERVICES   COM               20453E959     116.57      5700 SH  PUT  SOLE                    5700      0     0
COMPUCREDIT HLDGS CORP         COM               20478T107      27.76      5759 SH       SOLE                    5759      0     0
COMPUCREDIT HLDGS CORP         COM               20478T907      31.33      6500 SH  CALL SOLE                    6500      0     0
COMPUCREDIT HLDGS CORP         COM               20478T957     119.05     24700 SH  PUT  SOLE                   24700      0     0
COMPUWARE CORP                 COM               205638909     242.25     28400 SH  CALL SOLE                   28400      0     0
COMPUWARE CORP                 COM               205638959       8.53      1000 SH  PUT  SOLE                    1000      0     0
COMSTOCK RES INC               COM NEW           205768203       4.50       200 SH       SOLE                     200      0     0
COMSTOCK RES INC               COM NEW           205768953      22.49      1000 SH  PUT  SOLE                    1000      0     0
COMTECH TELECOMMUNICATIONS C   COM NEW           205826909     437.60     16000 SH  CALL SOLE                   16000      0     0
COMTECH TELECOMMUNICATIONS C   COM NEW           205826959     251.62      9200 SH  PUT  SOLE                    9200      0     0
COMVERGE INC                   COM               205859101     141.39     17989 SH       SOLE                   17989      0     0
COMVERGE INC                   COM               205859901      49.52      6300 SH  CALL SOLE                    6300      0     0
COMVERGE INC                   COM               205859951     376.49     47900 SH  PUT  SOLE                   47900      0     0
CONAGRA FOODS INC              COM               205887102     572.61     26099 SH       SOLE                   26099      0     0
CONAGRA FOODS INC              COM               205887902     708.66     32300 SH  CALL SOLE                   32300      0     0
CONAGRA FOODS INC              COM               205887952    1689.38     77000 SH  PUT  SOLE                   77000      0     0
CON-WAY INC                    COM               205944901     136.36      4400 SH  CALL SOLE                    4400      0     0
CON-WAY INC                    COM               205944951      55.78      1800 SH  PUT  SOLE                    1800      0     0
CONCEPTUS INC                  COM               206016107      21.64      1574 SH       SOLE                    1574      0     0
CONCEPTUS INC                  COM               206016907      11.00       800 SH  CALL SOLE                     800      0     0
CONCEPTUS INC                  COM               206016957      16.50      1200 SH  PUT  SOLE                    1200      0     0
CONCHO RES INC                 COM               20605P901    1310.17     19800 SH  CALL SOLE                   19800      0     0
CONCHO RES INC                 COM               20605P951      33.09       500 SH  PUT  SOLE                     500      0     0
CONCORD MED SVCS HLDGS LTD     SPONSORED ADR     206277105      12.77      1824 SH       SOLE                    1824      0     0
CONCORD MED SVCS HLDGS LTD     SPONSORED ADR     206277905      19.60      2800 SH  CALL SOLE                    2800      0     0
CONCORD MED SVCS HLDGS LTD     SPONSORED ADR     206277955      30.80      4400 SH  PUT  SOLE                    4400      0     0
CONCUR TECHNOLOGIES INC        COM               206708109      59.33      1200 SH       SOLE                    1200      0     0
CONCUR TECHNOLOGIES INC        COM               206708959      98.88      2000 SH  PUT  SOLE                    2000      0     0
CONEXANT SYSTEMS INC           COM NEW           207142308       9.02      5500 SH       SOLE                    5500      0     0
CONEXANT SYSTEMS INC           COM NEW           207142958      10.66      6500 SH  PUT  SOLE                    6500      0     0
CONMED CORP                    COM               207410901     123.26      5500 SH  CALL SOLE                    5500      0     0
CONMED CORP                    COM               207410951      89.64      4000 SH  PUT  SOLE                    4000      0     0
CONNS INC                      COM               208242107      13.63      2932 SH       SOLE                    2932      0     0
CONNS INC                      COM               208242907      89.75     19300 SH  CALL SOLE                   19300      0     0
CONNS INC                      COM               208242957      56.27     12100 SH  PUT  SOLE                   12100      0     0
CONSOL ENERGY INC              COM               20854P109     181.51      4911 SH       SOLE                    4911      0     0
CONSOL ENERGY INC              COM               20854P909     373.30     10100 SH  CALL SOLE                   10100      0     0
CONSOL ENERGY INC              COM               20854P959    1023.79     27700 SH  PUT  SOLE                   27700      0     0
CONSOLIDATED COMM HLDGS INC    COM               209034107       6.63       355 SH       SOLE                     355      0     0
CONSOLIDATED COMM HLDGS INC    COM               209034907      18.67      1000 SH  CALL SOLE                    1000      0     0
CONSOLIDATED COMM HLDGS INC    COM               209034957      33.61      1800 SH  PUT  SOLE                    1800      0     0
CONSOLIDATED EDISON INC        COM               209115904     115.73      2400 SH  CALL SOLE                    2400      0     0
CONSOLIDATED EDISON INC        COM               209115954      91.62      1900 SH  PUT  SOLE                    1900      0     0
CONSOLIDATED GRAPHICS INC      COM               209341906     368.91      8900 SH  CALL SOLE                    8900      0     0
CONSOLIDATED GRAPHICS INC      COM               209341956      78.76      1900 SH  PUT  SOLE                    1900      0     0
CONSTANT CONTACT INC           COM               210313902      21.43      1000 SH  CALL SOLE                    1000      0     0
CONSTELLATION BRANDS INC       CL A              21036P108       4.99       282 SH       SOLE                     282      0     0
CONSTELLATION BRANDS INC       CL A              21036P908      19.46      1100 SH  CALL SOLE                    1100      0     0
CONSTELLATION BRANDS INC       CL A              21036P958      37.15      2100 SH  PUT  SOLE                    2100      0     0
CONSTELLATION ENERGY GROUP I   COM               210371100     169.42      5255 SH       SOLE                    5255      0     0
CONSTELLATION ENERGY GROUP I   COM               210371900     232.13      7200 SH  CALL SOLE                    7200      0     0
CONSTELLATION ENERGY GROUP I   COM               210371950     267.59      8300 SH  PUT  SOLE                    8300      0     0
CONSTELLATION ENERGY PRTNR L   COM UNIT LLC B    21038E901       6.34      2200 SH  CALL SOLE                    2200      0     0
CONSTELLATION ENERGY PRTNR L   COM UNIT LLC B    21038E951       2.88      1000 SH  PUT  SOLE                    1000      0     0
CONTANGO OIL & GAS COMPANY     COM NEW           21075N904      90.29      1800 SH  CALL SOLE                    1800      0     0
CONTANGO OIL & GAS COMPANY     COM NEW           21075N954     150.48      3000 SH  PUT  SOLE                    3000      0     0
CONTINUCARE CORP               COM               212172100       6.03      1435 SH       SOLE                    1435      0     0
CONTINUCARE CORP               COM               212172900      47.04     11200 SH  CALL SOLE                   11200      0     0
CONTINUCARE CORP               COM               212172950      21.42      5100 SH  PUT  SOLE                    5100      0     0
CONVERGYS CORP                 COM               212485906      24.04      2300 SH  CALL SOLE                    2300      0     0
COPANO ENERGY L L C            COM UNITS         217202100      50.85      1855 SH       SOLE                    1855      0     0
COPANO ENERGY L L C            COM UNITS         217202900     553.68     20200 SH  CALL SOLE                   20200      0     0
COPANO ENERGY L L C            COM UNITS         217202950     550.94     20100 SH  PUT  SOLE                   20100      0     0
COPART INC                     COM               217204106      65.94      2000 SH       SOLE                    2000      0     0
COPART INC                     COM               217204906      65.94      2000 SH  CALL SOLE                    2000      0     0
COPART INC                     COM               217204956      52.75      1600 SH  PUT  SOLE                    1600      0     0
CORCEPT THERAPEUTICS INC       COM               218352102      26.16      6726 SH       SOLE                    6726      0     0
CORCEPT THERAPEUTICS INC       COM               218352952      38.90     10000 SH  PUT  SOLE                   10000      0     0
CORELOGIC INC                  COM               21871D903     252.91     13200 SH  CALL SOLE                   13200      0     0
CORELOGIC INC                  COM               21871D953      19.16      1000 SH  PUT  SOLE                    1000      0     0
CORINTHIAN COLLEGES INC        COM               218868907    1375.22    195900 SH  CALL SOLE                  195900      0     0
CORINTHIAN COLLEGES INC        COM               218868957     810.11    115400 SH  PUT  SOLE                  115400      0     0
CORN PRODS INTL INC            COM               219023908     217.50      5800 SH  CALL SOLE                    5800      0     0
CORNING INC                    COM               219350105     201.08     11000 SH       SOLE                   11000      0     0
CORNING INC                    COM               219350905     632.49     34600 SH  CALL SOLE                   34600      0     0
CORNING INC                    COM               219350955     864.64     47300 SH  PUT  SOLE                   47300      0     0
CORPORATE OFFICE PPTYS TR      SH BEN INT        22002T908       0.00       900 SH  CALL SOLE                     900      0     0
CORPORATE OFFICE PPTYS TR      SH BEN INT        22002T958       0.00      1300 SH  PUT  SOLE                    1300      0     0
CORRECTIONS CORP AMER NEW      COM NEW           22025Y407       1.78        72 SH       SOLE                      72      0     0
CORRECTIONS CORP AMER NEW      COM NEW           22025Y907      93.78      3800 SH  CALL SOLE                    3800      0     0
CORRECTIONS CORP AMER NEW      COM NEW           22025Y957      34.55      1400 SH  PUT  SOLE                    1400      0     0
COST PLUS INC CALIF            COM               221485905       0.00      2400 SH  CALL SOLE                    2400      0     0
COST PLUS INC CALIF            COM               221485955       0.00      1500 SH  PUT  SOLE                    1500      0     0
COSTCO WHSL CORP NEW           COM               22160K905      32.25       500 SH  CALL SOLE                     500      0     0
COSTCO WHSL CORP NEW           COM               22160K955      64.49      1000 SH  PUT  SOLE                    1000      0     0
COSTAR GROUP INC               COM               22160N109     451.74      9274 SH       SOLE                    9274      0     0
COSTAR GROUP INC               COM               22160N909      97.42      2000 SH  CALL SOLE                    2000      0     0
COSTAR GROUP INC               COM               22160N959     399.42      8200 SH  PUT  SOLE                    8200      0     0
COTT CORP QUE                  COM               22163N906      51.03      6500 SH  CALL SOLE                    6500      0     0
COTT CORP QUE                  COM               22163N956      22.77      2900 SH  PUT  SOLE                    2900      0     0
COUSINS PPTYS INC              COM               222795106       1.21       169 SH       SOLE                     169      0     0
COUSINS PPTYS INC              COM               222795906       3.57       500 SH  CALL SOLE                     500      0     0
COUSINS PPTYS INC              COM               222795956       2.86       400 SH  PUT  SOLE                     400      0     0
COVANTA HLDG CORP              COM               22282E902      18.90      1200 SH  CALL SOLE                    1200      0     0
COVENTRY HEALTH CARE INC       COM               222862904     204.54      9500 SH  CALL SOLE                    9500      0     0
COVENTRY HEALTH CARE INC       COM               222862954      43.06      2000 SH  PUT  SOLE                    2000      0     0
CRACKER BARREL OLD CTRY STOR   COM               22410J106      48.58       957 SH       SOLE                     957      0     0
CRACKER BARREL OLD CTRY STOR   COM               22410J906     131.98      2600 SH  CALL SOLE                    2600      0     0
CRACKER BARREL OLD CTRY STOR   COM               22410J956      55.84      1100 SH  PUT  SOLE                    1100      0     0
CRANE CO                       COM               224399105      10.66       281 SH       SOLE                     281      0     0
CRANE CO                       COM               224399905     159.35      4200 SH  CALL SOLE                    4200      0     0
CRANE CO                       COM               224399955     261.79      6900 SH  PUT  SOLE                    6900      0     0
CRAY INC                       COM NEW           225223304      11.22      1700 SH       SOLE                    1700      0     0
CRAY INC                       COM NEW           225223904      40.26      6100 SH  CALL SOLE                    6100      0     0
CRAY INC                       COM NEW           225223954      38.28      5800 SH  PUT  SOLE                    5800      0     0
CREDIT SUISSE GROUP            SPONSORED ADR     225401908     812.90     19100 SH  CALL SOLE                   19100      0     0
CREDIT SUISSE GROUP            SPONSORED ADR     225401958     727.78     17100 SH  PUT  SOLE                   17100      0     0
CROCS INC                      COM               227046909    1098.04     84400 SH  CALL SOLE                   84400      0     0
CROCS INC                      COM               227046959     290.12     22300 SH  PUT  SOLE                   22300      0     0
CROSSTEX ENERGY L P            COM               22765U902       0.00       200 SH  CALL SOLE                     200      0     0
CROSSTEX ENERGY L P            COM               22765U952       0.00       200 SH  PUT  SOLE                     200      0     0
CROSSTEX ENERGY INC            COM               22765Y904      45.03      5700 SH  CALL SOLE                    5700      0     0
CROWN CASTLE INTL CORP         COM               228227104      78.98      1789 SH       SOLE                    1789      0     0
CROWN CASTLE INTL CORP         COM               228227904     763.80     17300 SH  CALL SOLE                   17300      0     0
CROWN CASTLE INTL CORP         COM               228227954     768.21     17400 SH  PUT  SOLE                   17400      0     0
CRUCELL N V                    SPONSORED ADR     228769105     692.74     20828 SH       SOLE                   20828      0     0
CRUCELL N V                    SPONSORED ADR     228769905      83.15      2500 SH  CALL SOLE                    2500      0     0
CRUCELL N V                    SPONSORED ADR     228769955     289.36      8700 SH  PUT  SOLE                    8700      0     0
CRYOLIFE INC                   COM               228903900      13.35      2200 SH  CALL SOLE                    2200      0     0
CRYOLIFE INC                   COM               228903950       7.28      1200 SH  PUT  SOLE                    1200      0     0
CRYSTALLEX INTL CORP           COM               22942F101       2.21      5836 SH       SOLE                    5836      0     0
CTRIP COM INTL LTD             AMERICAN DEP SHS  22943F950      28.65       600 SH  PUT  SOLE                     600      0     0
CUBIC CORP                     COM               229669906       0.00       100 SH  CALL SOLE                     100      0     0
CUBIST PHARMACEUTICALS INC     COM               229678907     404.65     17300 SH  CALL SOLE                   17300      0     0
CUBIST PHARMACEUTICALS INC     COM               229678957     100.58      4300 SH  PUT  SOLE                    4300      0     0
CULLEN FROST BANKERS INC       COM               229899909     651.83     12100 SH  CALL SOLE                   12100      0     0
CULLEN FROST BANKERS INC       COM               229899959     624.89     11600 SH  PUT  SOLE                   11600      0     0
CUMMINS INC                    COM               231021906     226.45      2500 SH  CALL SOLE                    2500      0     0
CURRENCYSHARES AUSTRALIAN DL   AUSTRALIAN DOL    23129U101     298.76      3080 SH       SOLE                    3080      0     0
CURRENCYSHARES AUSTRALIAN DL   AUSTRALIAN DOL    23129U951     426.80      4400 SH  PUT  SOLE                    4400      0     0
CURRENCYSHARES SWISS FRANC T   SWISS FRANC SH    23129V109      25.25       250 SH       SOLE                     250      0     0
CURRENCYSHARES SWISS FRANC T   SWISS FRANC SH    23129V909      60.59       600 SH  CALL SOLE                     600      0     0
CURRENCYSHS JAPANESE YEN TR    JAPANESE YEN      23130A102    1695.55     14300 SH       SOLE                   14300      0     0
CURRENCYSHS JAPANESE YEN TR    JAPANESE YEN      23130A902    1327.98     11200 SH  CALL SOLE                   11200      0     0
CURRENCYSHS JAPANESE YEN TR    JAPANESE YEN      23130A952    2881.25     24300 SH  PUT  SOLE                   24300      0     0
CURRENCYSHARES EURO TR         EURO SHS          23130C108     162.97      1200 SH       SOLE                    1200      0     0
CURRENCYSHARES EURO TR         EURO SHS          23130C908     353.11      2600 SH  CALL SOLE                    2600      0     0
CURRENCYSHARES EURO TR         EURO SHS          23130C958     162.97      1200 SH  PUT  SOLE                    1200      0     0
CURTISS WRIGHT CORP            COM               231561901      51.51      1700 SH  CALL SOLE                    1700      0     0
CURTISS WRIGHT CORP            COM               231561951      45.45      1500 SH  PUT  SOLE                    1500      0     0
CYBERONICS INC                 COM               23251P902      56.03      2100 SH  CALL SOLE                    2100      0     0
CYBERONICS INC                 COM               23251P952      13.34       500 SH  PUT  SOLE                     500      0     0
CYPRESS BIOSCIENCES INC        COM PAR $.02      232674507      14.90      3870 SH       SOLE                    3870      0     0
CYPRESS BIOSCIENCES INC        COM PAR $.02      232674907      43.51     11300 SH  CALL SOLE                   11300      0     0
CYPRESS BIOSCIENCES INC        COM PAR $.02      232674957      48.90     12700 SH  PUT  SOLE                   12700      0     0
CYPRESS SEMICONDUCTOR CORP     COM               232806909     169.83     13500 SH  CALL SOLE                   13500      0     0
CYPRESS SEMICONDUCTOR CORP     COM               232806959     718.32     57100 SH  PUT  SOLE                   57100      0     0
CYTEC INDS INC                 COM               232820100      33.55       595 SH       SOLE                     595      0     0
CYTEC INDS INC                 COM               232820900      56.38      1000 SH  CALL SOLE                    1000      0     0
CYTOKINETICS INC               COM               23282W900      37.75     14300 SH  CALL SOLE                   14300      0     0
CYTOKINETICS INC               COM               23282W950       7.92      3000 SH  PUT  SOLE                    3000      0     0
CYTORI THERAPEUTICS INC        COM               23283K105     630.94    129026 SH       SOLE                  129026      0     0
CYTORI THERAPEUTICS INC        COM               23283K905     320.78     65600 SH  CALL SOLE                   65600      0     0
CYTORI THERAPEUTICS INC        COM               23283K955     544.75    111400 SH  PUT  SOLE                  111400      0     0
DCP MIDSTREAM PARTNERS LP      COM UT LTD PTN    23311P900      67.00      2000 SH  CALL SOLE                    2000      0     0
DCP MIDSTREAM PARTNERS LP      COM UT LTD PTN    23311P950      10.05       300 SH  PUT  SOLE                     300      0     0
DG FASTCHANNEL INC             COM               23326R909     202.28      9300 SH  CALL SOLE                    9300      0     0
DG FASTCHANNEL INC             COM               23326R959      63.08      2900 SH  PUT  SOLE                    2900      0     0
D R HORTON INC                 COM               23331A109      40.50      3642 SH       SOLE                    3642      0     0
D R HORTON INC                 COM               23331A909      74.50      6700 SH  CALL SOLE                    6700      0     0
D R HORTON INC                 COM               23331A959      47.82      4300 SH  PUT  SOLE                    4300      0     0
DST SYS INC DEL                COM               233326907      44.84      1000 SH  CALL SOLE                    1000      0     0
DTE ENERGY CO                  COM               233331907       9.19       200 SH  CALL SOLE                     200      0     0
DTE ENERGY CO                  COM               233331957      13.78       300 SH  PUT  SOLE                     300      0     0
DSW INC                        CL A              23334L102      66.24      2308 SH       SOLE                    2308      0     0
DSW INC                        CL A              23334L902     226.73      7900 SH  CALL SOLE                    7900      0     0
DSW INC                        CL A              23334L952      28.70      1000 SH  PUT  SOLE                    1000      0     0
DAKTRONICS INC                 COM               234264909      17.68      1800 SH  CALL SOLE                    1800      0     0
DAKTRONICS INC                 COM               234264959      11.78      1200 SH  PUT  SOLE                    1200      0     0
DANA HLDG CORP                 COM               235825905     872.26     70800 SH  CALL SOLE                   70800      0     0
DANA HLDG CORP                 COM               235825955     427.50     34700 SH  PUT  SOLE                   34700      0     0
DANVERS BANCORP INC            COM               236442109       3.86       252 SH       SOLE                     252      0     0
DARLING INTL INC               COM               237266901      16.19      1900 SH  CALL SOLE                    1900      0     0
DAVITA INC                     COM               23918K108       0.90        13 SH       SOLE                      13      0     0
DAVITA INC                     COM               23918K908     476.31      6900 SH  CALL SOLE                    6900      0     0
DAVITA INC                     COM               23918K958     421.08      6100 SH  PUT  SOLE                    6100      0     0
DAWSON GEOPHYSICAL CO          COM               239359902       5.33       200 SH  CALL SOLE                     200      0     0
DEAN FOODS CO NEW              COM               242370104     841.50     82419 SH       SOLE                   82419      0     0
DEAN FOODS CO NEW              COM               242370904     961.78     94200 SH  CALL SOLE                   94200      0     0
DEAN FOODS CO NEW              COM               242370954    1056.74    103500 SH  PUT  SOLE                  103500      0     0
DECKERS OUTDOOR CORP           COM               243537907    1498.80     30000 SH  CALL SOLE                   30000      0     0
DECKERS OUTDOOR CORP           COM               243537957    1588.73     31800 SH  PUT  SOLE                   31800      0     0
DEER CONSUMER PRODS INC        COM NEW           24379J200      33.25      3460 SH       SOLE                    3460      0     0
DEER CONSUMER PRODS INC        COM NEW           24379J900      44.21      4600 SH  CALL SOLE                    4600      0     0
DEER CONSUMER PRODS INC        COM NEW           24379J950     179.71     18700 SH  PUT  SOLE                   18700      0     0
DEL MONTE FOODS CO             COM               24522P903     170.43     13000 SH  CALL SOLE                   13000      0     0
DEL MONTE FOODS CO             COM               24522P953      53.75      4100 SH  PUT  SOLE                    4100      0     0
DELCATH SYS INC                COM               24661P104     776.43    107539 SH       SOLE                  107539      0     0
DELCATH SYS INC                COM               24661P904    2189.83    303300 SH  CALL SOLE                  303300      0     0
DELCATH SYS INC                COM               24661P954    1576.13    218300 SH  PUT  SOLE                  218300      0     0
DELEK US HLDGS INC             COM               246647101       7.61      1063 SH       SOLE                    1063      0     0
DELEK US HLDGS INC             COM               246647901     124.58     17400 SH  CALL SOLE                   17400      0     0
DELEK US HLDGS INC             COM               246647951      58.71      8200 SH  PUT  SOLE                    8200      0     0
DELPHI FINL GROUP INC          CL A              247131905     347.36     13900 SH  CALL SOLE                   13900      0     0
DELPHI FINL GROUP INC          CL A              247131955      24.99      1000 SH  PUT  SOLE                    1000      0     0
DELTA AIR LINES INC DEL        COM NEW           247361702     113.90      9785 SH       SOLE                    9785      0     0
DELTA AIR LINES INC DEL        COM NEW           247361902     115.24      9900 SH  CALL SOLE                    9900      0     0
DELTA AIR LINES INC DEL        COM NEW           247361952     229.31     19700 SH  PUT  SOLE                   19700      0     0
DELTA PETE CORP                COM NEW           247907907      26.98     34300 SH  CALL SOLE                   34300      0     0
DELTA PETE CORP                COM NEW           247907957       4.56      5800 SH  PUT  SOLE                    5800      0     0
DENBURY RES INC                COM NEW           247916208     380.33     23935 SH       SOLE                   23935      0     0
DENBURY RES INC                COM NEW           247916908     141.42      8900 SH  CALL SOLE                    8900      0     0
DENBURY RES INC                COM NEW           247916958     597.46     37600 SH  PUT  SOLE                   37600      0     0
DELUXE CORP                    COM               248019901     659.99     34500 SH  CALL SOLE                   34500      0     0
DELUXE CORP                    COM               248019951      13.39       700 SH  PUT  SOLE                     700      0     0
DEMANDTEC INC                  COM NEW           24802R506      51.04      5424 SH       SOLE                    5424      0     0
DENDREON CORP                  COM               24823Q907   13890.01    337300 SH  CALL SOLE                  337300      0     0
DENDREON CORP                  COM               24823Q957    8207.17    199300 SH  PUT  SOLE                  199300      0     0
DENISON MINES CORP             COM               248356907      63.47     38700 SH  CALL SOLE                   38700      0     0
DENNYS CORP                    COM               24869P104       3.11      1000 SH       SOLE                    1000      0     0
DENNYS CORP                    COM               24869P904      15.86      5100 SH  CALL SOLE                    5100      0     0
DEPOMED INC                    COM               249908904      63.62     14200 SH  CALL SOLE                   14200      0     0
DEPOMED INC                    COM               249908954       0.45       100 SH  PUT  SOLE                     100      0     0
DESARROLLADORA HOMEX S A DE    SPONSORED ADR     25030W100      45.32      1400 SH       SOLE                    1400      0     0
DESARROLLADORA HOMEX S A DE    SPONSORED ADR     25030W900     116.53      3600 SH  CALL SOLE                    3600      0     0
DESARROLLADORA HOMEX S A DE    SPONSORED ADR     25030W950      71.21      2200 SH  PUT  SOLE                    2200      0     0
DEVELOPERS DIVERSIFIED RLTY    COM               251591903     469.00     41800 SH  CALL SOLE                   41800      0     0
DEVELOPERS DIVERSIFIED RLTY    COM               251591953     159.32     14200 SH  PUT  SOLE                   14200      0     0
DEVRY INC DEL                  COM               251893903     497.02     10100 SH  CALL SOLE                   10100      0     0
DEVRY INC DEL                  COM               251893953      73.82      1500 SH  PUT  SOLE                    1500      0     0
DEXCOM INC                     COM               252131107     100.23      7582 SH       SOLE                    7582      0     0
DEXCOM INC                     COM               252131907       7.93       600 SH  CALL SOLE                     600      0     0
DEXCOM INC                     COM               252131957      95.18      7200 SH  PUT  SOLE                    7200      0     0
DIAGEO P L C                   SPON ADR NEW      25243Q905     282.94      4100 SH  CALL SOLE                    4100      0     0
DIAMOND MGMT & TECHNOLOGY CO   COM               25269L906      50.00      4000 SH  CALL SOLE                    4000      0     0
DIAMOND MGMT & TECHNOLOGY CO   COM               25269L956      31.25      2500 SH  PUT  SOLE                    2500      0     0
DIAMOND OFFSHORE DRILLING IN   COM               25271C902      94.88      1400 SH  CALL SOLE                    1400      0     0
DIAMOND OFFSHORE DRILLING IN   COM               25271C952       6.78       100 SH  PUT  SOLE                     100      0     0
DIAMONDROCK HOSPITALITY CO     COM               252784301      29.42      3100 SH       SOLE                    3100      0     0
DIAMONDROCK HOSPITALITY CO     COM               252784901       0.95       100 SH  CALL SOLE                     100      0     0
DIAMONDROCK HOSPITALITY CO     COM               252784951      21.83      2300 SH  PUT  SOLE                    2300      0     0
DIEBOLD INC                    COM               253651103      58.98      1897 SH       SOLE                    1897      0     0
DIEBOLD INC                    COM               253651903       9.33       300 SH  CALL SOLE                     300      0     0
DIEBOLD INC                    COM               253651953     556.51     17900 SH  PUT  SOLE                   17900      0     0
DIGITAL RLTY TR INC            COM               253868903      30.85       500 SH  CALL SOLE                     500      0     0
DIGITAL RLTY TR INC            COM               253868953     431.90      7000 SH  PUT  SOLE                    7000      0     0
DILLARDS INC                   CL A              254067101     189.12      8000 SH       SOLE                    8000      0     0
DIODES INC                     COM               254543901     152.10      8900 SH  CALL SOLE                    8900      0     0
DIODES INC                     COM               254543951      10.25       600 SH  PUT  SOLE                     600      0     0
DISNEY WALT CO                 COM DISNEY        254687906    1009.86     30500 SH  CALL SOLE                   30500      0     0
DISNEY WALT CO                 COM DISNEY        254687956     572.80     17300 SH  PUT  SOLE                   17300      0     0
DISCOVER FINL SVCS             COM               254709908     682.21     40900 SH  CALL SOLE                   40900      0     0
DISCOVER FINL SVCS             COM               254709958      40.03      2400 SH  PUT  SOLE                    2400      0     0
DISCOVERY COMMUNICATNS NEW     COM SER A         25470F904      13.07       300 SH  CALL SOLE                     300      0     0
DISCOVERY COMMUNICATNS NEW     COM SER A         25470F954      95.81      2200 SH  PUT  SOLE                    2200      0     0
DISH NETWORK CORP              CL A              25470M109     289.99     15135 SH       SOLE                   15135      0     0
DISH NETWORK CORP              CL A              25470M909     383.20     20000 SH  CALL SOLE                   20000      0     0
DISH NETWORK CORP              CL A              25470M959     630.36     32900 SH  PUT  SOLE                   32900      0     0
DIRECTV                        COM CL A          25490A901      83.26      2000 SH  CALL SOLE                    2000      0     0
DIVX INC                       COM               255413106      59.46      6239 SH       SOLE                    6239      0     0
DIVX INC                       COM               255413906      29.54      3100 SH  CALL SOLE                    3100      0     0
DR REDDYS LABS LTD             ADR               256135203     201.44      6252 SH       SOLE                    6252      0     0
DR REDDYS LABS LTD             ADR               256135903      96.66      3000 SH  CALL SOLE                    3000      0     0
DR REDDYS LABS LTD             ADR               256135953     225.54      7000 SH  PUT  SOLE                    7000      0     0
DOLAN CO                       COM               25659P402      18.19      1600 SH       SOLE                    1600      0     0
DOLAN CO                       COM               25659P902      63.67      5600 SH  CALL SOLE                    5600      0     0
DOLAN CO                       COM               25659P952      21.60      1900 SH  PUT  SOLE                    1900      0     0
DOLBY LABORATORIES INC         COM               25659T107     313.99      5527 SH       SOLE                    5527      0     0
DOLBY LABORATORIES INC         COM               25659T907     278.37      4900 SH  CALL SOLE                    4900      0     0
DOLBY LABORATORIES INC         COM               25659T957     982.81     17300 SH  PUT  SOLE                   17300      0     0
DOLE FOOD CO INC NEW           COM               256603901      86.93      9500 SH  CALL SOLE                    9500      0     0
DOLE FOOD CO INC NEW           COM               256603951       3.66       400 SH  PUT  SOLE                     400      0     0
DOLLAR GEN CORP NEW            COM               256677905     435.83     14900 SH  CALL SOLE                   14900      0     0
DOLLAR GEN CORP NEW            COM               256677955     257.40      8800 SH  PUT  SOLE                    8800      0     0
DOLLAR THRIFTY AUTOMOTIVE GP   COM               256743105    6907.79    137770 SH       SOLE                  137770      0     0
DOLLAR THRIFTY AUTOMOTIVE GP   COM               256743905    4958.85     98900 SH  CALL SOLE                   98900      0     0
DOLLAR THRIFTY AUTOMOTIVE GP   COM               256743955   14214.69    283500 SH  PUT  SOLE                  283500      0     0
DOLLAR TREE INC                COM               256746908      97.52      2000 SH  CALL SOLE                    2000      0     0
DOLLAR TREE INC                COM               256746958      48.76      1000 SH  PUT  SOLE                    1000      0     0
DOMINION RES INC VA NEW        COM               25746U909       0.00       200 SH  CALL SOLE                     200      0     0
DOMINOS PIZZA INC              COM               25754A901      99.15      7500 SH  CALL SOLE                    7500      0     0
DOMINOS PIZZA INC              COM               25754A951      39.66      3000 SH  PUT  SOLE                    3000      0     0
DOMTAR CORP                    COM NEW           257559203     330.26      5114 SH       SOLE                    5114      0     0
DOMTAR CORP                    COM NEW           257559903    1478.88     22900 SH  CALL SOLE                   22900      0     0
DOMTAR CORP                    COM NEW           257559953    1937.40     30000 SH  PUT  SOLE                   30000      0     0
DONALDSON INC                  COM               257651909     131.96      2800 SH  CALL SOLE                    2800      0     0
DONALDSON INC                  COM               257651959      75.41      1600 SH  PUT  SOLE                    1600      0     0
DONNELLEY R R & SONS CO        COM               257867901     108.54      6400 SH  CALL SOLE                    6400      0     0
DONNELLEY R R & SONS CO        COM               257867951     306.98     18100 SH  PUT  SOLE                   18100      0     0
DORCHESTER MINERALS LP         COM UNIT          25820R905      96.80      3600 SH  CALL SOLE                    3600      0     0
DORCHESTER MINERALS LP         COM UNIT          25820R955      29.58      1100 SH  PUT  SOLE                    1100      0     0
DOUGLAS EMMETT INC             COM               25960P109       0.14         8 SH       SOLE                       8      0     0
DOVER CORP                     COM               260003908     146.19      2800 SH  CALL SOLE                    2800      0     0
DOVER CORP                     COM               260003958      67.87      1300 SH  PUT  SOLE                    1300      0     0
DR PEPPER SNAPPLE GROUP INC    COM               26138E109      68.45      1927 SH       SOLE                    1927      0     0
DR PEPPER SNAPPLE GROUP INC    COM               26138E909     408.48     11500 SH  CALL SOLE                   11500      0     0
DR PEPPER SNAPPLE GROUP INC    COM               26138E959     202.46      5700 SH  PUT  SOLE                    5700      0     0
DRAGONWAVE INC                 COM               26144M103      54.52      7700 SH       SOLE                    7700      0     0
DRAGONWAVE INC                 COM               26144M903      57.35      8100 SH  CALL SOLE                    8100      0     0
DRAGONWAVE INC                 COM               26144M953      57.35      8100 SH  PUT  SOLE                    8100      0     0
DREAMWORKS ANIMATION SKG INC   CL A              26153C103       5.78       181 SH       SOLE                     181      0     0
DREAMWORKS ANIMATION SKG INC   CL A              26153C903      19.15       600 SH  CALL SOLE                     600      0     0
DREAMWORKS ANIMATION SKG INC   CL A              26153C953       3.19       100 SH  PUT  SOLE                     100      0     0
DRESS BARN INC                 COM               261570105     165.25      6958 SH       SOLE                    6958      0     0
DRESS BARN INC                 COM               261570905     156.75      6600 SH  CALL SOLE                    6600      0     0
DRESS BARN INC                 COM               261570955    1121.00     47200 SH  PUT  SOLE                   47200      0     0
DRESSER-RAND GROUP INC         COM               261608903      36.89      1000 SH  CALL SOLE                    1000      0     0
DRUGSTORE COM INC              COM               262241102       1.91       993 SH       SOLE                     993      0     0
DU PONT E I DE NEMOURS & CO    COM               263534909     941.48     21100 SH  CALL SOLE                   21100      0     0
DU PONT E I DE NEMOURS & CO    COM               263534959     611.29     13700 SH  PUT  SOLE                   13700      0     0
DUCOMMUN INC DEL               COM               264147109      21.78      1000 SH       SOLE                    1000      0     0
DUCOMMUN INC DEL               COM               264147909       4.36       200 SH  CALL SOLE                     200      0     0
DUCOMMUN INC DEL               COM               264147959      21.78      1000 SH  PUT  SOLE                    1000      0     0
DUKE REALTY CORP               COM NEW           264411905      55.63      4800 SH  CALL SOLE                    4800      0     0
DUKE REALTY CORP               COM NEW           264411955       1.16       100 SH  PUT  SOLE                     100      0     0
DUKE ENERGY CORP NEW           COM               26441C905    1183.03     66800 SH  CALL SOLE                   66800      0     0
DUKE ENERGY CORP NEW           COM               26441C955    1147.61     64800 SH  PUT  SOLE                   64800      0     0
DUN & BRADSTREET CORP DEL NE   COM               26483E900     444.84      6000 SH  CALL SOLE                    6000      0     0
DUN & BRADSTREET CORP DEL NE   COM               26483E950     459.67      6200 SH  PUT  SOLE                    6200      0     0
DUNCAN ENERGY PARTNERS LP      COM UNITS         265026904     399.36     12800 SH  CALL SOLE                   12800      0     0
DUNCAN ENERGY PARTNERS LP      COM UNITS         265026954     205.92      6600 SH  PUT  SOLE                    6600      0     0
DUOYUAN GLOBAL WTR INC         SPONSORED ADR     266043908     298.39     22900 SH  CALL SOLE                   22900      0     0
DUOYUAN GLOBAL WTR INC         SPONSORED ADR     266043958     122.48      9400 SH  PUT  SOLE                    9400      0     0
DYAX CORP                      COM               26746E903      12.09      5100 SH  CALL SOLE                    5100      0     0
DYCOM INDS INC                 COM               267475101       4.00       400 SH       SOLE                     400      0     0
DYNAMIC MATLS CORP             COM               267888105       6.32       418 SH       SOLE                     418      0     0
DYNAMIC MATLS CORP             COM               267888905       3.02       200 SH  CALL SOLE                     200      0     0
DYNAMIC MATLS CORP             COM               267888955      37.78      2500 SH  PUT  SOLE                    2500      0     0
DYNEGY INC DEL                 COM               26817G300      45.38      9319 SH       SOLE                    9319      0     0
DYNEGY INC DEL                 COM               26817G900     163.15     33500 SH  CALL SOLE                   33500      0     0
DYNEGY INC DEL                 COM               26817G950     243.01     49900 SH  PUT  SOLE                   49900      0     0
E HOUSE CHINA HLDGS LTD        ADR               26852W903    1064.27     56400 SH  CALL SOLE                   56400      0     0
E HOUSE CHINA HLDGS LTD        ADR               26852W953     366.08     19400 SH  PUT  SOLE                   19400      0     0
EMS TECHNOLOGIES INC           COM               26873N108      19.45      1044 SH       SOLE                    1044      0     0
EMS TECHNOLOGIES INC           COM               26873N908      22.36      1200 SH  CALL SOLE                    1200      0     0
ENI S P A                      SPONSORED ADR     26874R908     198.63      4600 SH  CALL SOLE                    4600      0     0
ENI S P A                      SPONSORED ADR     26874R958      21.59       500 SH  PUT  SOLE                     500      0     0
EOG RES INC                    COM               26875P901      92.97      1000 SH  CALL SOLE                    1000      0     0
EPIQ SYS INC                   COM               26882D109       1.35       110 SH       SOLE                     110      0     0
EPIQ SYS INC                   COM               26882D909      17.16      1400 SH  CALL SOLE                    1400      0     0
EPIQ SYS INC                   COM               26882D959      35.55      2900 SH  PUT  SOLE                    2900      0     0
ETFS PLATINUM TR               SH BEN INT        26922V101     709.55      4300 SH       SOLE                    4300      0     0
ETFS SILVER TR                 SILVER SHS        26922X107     128.92      5941 SH       SOLE                    5941      0     0
ETFS SILVER TR                 SILVER SHS        26922X907       4.34       200 SH  CALL SOLE                     200      0     0
E TRADE FINANCIAL CORP         COM NEW           269246401     930.02     63831 SH       SOLE                   63831      0     0
E TRADE FINANCIAL CORP         COM NEW           269246901    3107.78    213300 SH  CALL SOLE                  213300      0     0
E TRADE FINANCIAL CORP         COM NEW           269246951   11296.12    775300 SH  PUT  SOLE                  775300      0     0
EV ENERGY PARTNERS LP          COM UNITS         26926V107       3.51       100 SH       SOLE                     100      0     0
EV ENERGY PARTNERS LP          COM UNITS         26926V907      59.62      1700 SH  CALL SOLE                    1700      0     0
EV ENERGY PARTNERS LP          COM UNITS         26926V957      80.66      2300 SH  PUT  SOLE                    2300      0     0
EXCO RESOURCES INC             COM               269279402     322.68     21700 SH       SOLE                   21700      0     0
EXCO RESOURCES INC             COM               269279902      89.22      6000 SH  CALL SOLE                    6000      0     0
EXCO RESOURCES INC             COM               269279952     376.21     25300 SH  PUT  SOLE                   25300      0     0
EAGLE MATERIALS INC            COM               26969P908      18.96       800 SH  CALL SOLE                     800      0     0
EAGLE ROCK ENERGY PARTNERS L   UNIT              26985R104     203.07     33290 SH       SOLE                   33290      0     0
EAGLE ROCK ENERGY PARTNERS L   UNIT              26985R904      51.24      8400 SH  CALL SOLE                    8400      0     0
EAGLE ROCK ENERGY PARTNERS L   UNIT              26985R954     177.51     29100 SH  PUT  SOLE                   29100      0     0
EARTHLINK INC                  COM               270321102     116.10     12772 SH       SOLE                   12772      0     0
EARTHLINK INC                  COM               270321902      89.99      9900 SH  CALL SOLE                    9900      0     0
EARTHLINK INC                  COM               270321952     184.53     20300 SH  PUT  SOLE                   20300      0     0
EAST WEST BANCORP INC          COM               27579R904     131.87      8100 SH  CALL SOLE                    8100      0     0
EAST WEST BANCORP INC          COM               27579R954     135.12      8300 SH  PUT  SOLE                    8300      0     0
EASTMAN KODAK CO               COM               277461109     622.14    148128 SH       SOLE                  148128      0     0
EASTMAN KODAK CO               COM               277461909     590.10    140500 SH  CALL SOLE                  140500      0     0
EASTMAN KODAK CO               COM               277461959     716.94    170700 SH  PUT  SOLE                  170700      0     0
EATON VANCE CORP               COM NON VTG       278265103      11.62       400 SH       SOLE                     400      0     0
EATON VANCE CORP               COM NON VTG       278265903      78.41      2700 SH  CALL SOLE                    2700      0     0
EATON VANCE CORP               COM NON VTG       278265953      46.46      1600 SH  PUT  SOLE                    1600      0     0
EBAY INC                       COM               278642103       1.27        52 SH       SOLE                      52      0     0
EBAY INC                       COM               278642953       2.44       100 SH  PUT  SOLE                     100      0     0
EBIX INC                       COM NEW           278715906    1927.59     82200 SH  CALL SOLE                   82200      0     0
EBIX INC                       COM NEW           278715956    1003.66     42800 SH  PUT  SOLE                   42800      0     0
ECHELON CORP                   COM               27874N105      22.92      2681 SH       SOLE                    2681      0     0
ECHELON CORP                   COM               27874N905      60.71      7100 SH  CALL SOLE                    7100      0     0
ECHELON CORP                   COM               27874N955      41.04      4800 SH  PUT  SOLE                    4800      0     0
ECHOSTAR CORP                  CL A              278768906      95.40      5000 SH  CALL SOLE                    5000      0     0
ECOLAB INC                     COM               278865100      11.87       234 SH       SOLE                     234      0     0
ECOLAB INC                     COM               278865900     213.11      4200 SH  CALL SOLE                    4200      0     0
ECOLAB INC                     COM               278865950      91.33      1800 SH  PUT  SOLE                    1800      0     0
EDISON INTL                    COM               281020907      82.54      2400 SH  CALL SOLE                    2400      0     0
EDISON INTL                    COM               281020957      68.78      2000 SH  PUT  SOLE                    2000      0     0
EDUCATION RLTY TR INC          COM               28140H104      10.83      1514 SH       SOLE                    1514      0     0
EDUCATION MGMT CORP NEW        COM               28140M903     465.36     31700 SH  CALL SOLE                   31700      0     0
EDUCATION MGMT CORP NEW        COM               28140M953     324.43     22100 SH  PUT  SOLE                   22100      0     0
EDWARDS LIFESCIENCES CORP      COM               28176E108     371.39      5539 SH       SOLE                    5539      0     0
EDWARDS LIFESCIENCES CORP      COM               28176E908     167.63      2500 SH  CALL SOLE                    2500      0     0
EDWARDS LIFESCIENCES CORP      COM               28176E958    1072.80     16000 SH  PUT  SOLE                   16000      0     0
EHEALTH INC                    COM               28238P109      27.55      2132 SH       SOLE                    2132      0     0
EHEALTH INC                    COM               28238P909       5.17       400 SH  CALL SOLE                     400      0     0
EHEALTH INC                    COM               28238P959      38.76      3000 SH  PUT  SOLE                    3000      0     0
EL PASO CORP                   COM               28336L909      99.04      8000 SH  CALL SOLE                    8000      0     0
EL PASO CORP                   COM               28336L959      70.57      5700 SH  PUT  SOLE                    5700      0     0
EL PASO PIPELINE PARTNERS L    COM UNIT LPI      283702108      28.38       885 SH       SOLE                     885      0     0
EL PASO PIPELINE PARTNERS L    COM UNIT LPI      283702908     853.06     26600 SH  CALL SOLE                   26600      0     0
EL PASO PIPELINE PARTNERS L    COM UNIT LPI      283702958     622.16     19400 SH  PUT  SOLE                   19400      0     0
ELAN PLC                       ADR               284131208       7.26      1262 SH       SOLE                    1262      0     0
ELAN PLC                       ADR               284131908     176.53     30700 SH  CALL SOLE                   30700      0     0
ELAN PLC                       ADR               284131958     108.68     18900 SH  PUT  SOLE                   18900      0     0
ELDORADO GOLD CORP NEW         COM               284902103      22.82      1234 SH       SOLE                    1234      0     0
ELDORADO GOLD CORP NEW         COM               284902903    2710.63    146600 SH  CALL SOLE                  146600      0     0
ELDORADO GOLD CORP NEW         COM               284902953     920.80     49800 SH  PUT  SOLE                   49800      0     0
ELECTRONIC ARTS INC            COM               285512109     162.11      9867 SH       SOLE                    9867      0     0
ELECTRONIC ARTS INC            COM               285512909      42.72      2600 SH  CALL SOLE                    2600      0     0
ELECTRONIC ARTS INC            COM               285512959     193.87     11800 SH  PUT  SOLE                   11800      0     0
ELIZABETH ARDEN INC            COM               28660G906       6.00       300 SH  CALL SOLE                     300      0     0
EMBRAER-EMPRESA BRASILEIRA D   SP ADR COM SHS    29081M902      25.55       900 SH  CALL SOLE                     900      0     0
EMBRAER-EMPRESA BRASILEIRA D   SP ADR COM SHS    29081M952       2.84       100 SH  PUT  SOLE                     100      0     0
EMCOR GROUP INC                COM               29084Q100      33.20      1350 SH       SOLE                    1350      0     0
EMCOR GROUP INC                COM               29084Q900      27.05      1100 SH  CALL SOLE                    1100      0     0
EMCOR GROUP INC                COM               29084Q950      98.36      4000 SH  PUT  SOLE                    4000      0     0
EMDEON INC                     CL A              29084T104       0.04         3 SH       SOLE                       3      0     0
EMDEON INC                     CL A              29084T904       1.22       100 SH  CALL SOLE                     100      0     0
EMERGENT BIOSOLUTIONS INC      COM               29089Q105      71.13      4121 SH       SOLE                    4121      0     0
EMERGENT BIOSOLUTIONS INC      COM               29089Q905     265.80     15400 SH  CALL SOLE                   15400      0     0
EMERGENT BIOSOLUTIONS INC      COM               29089Q955     269.26     15600 SH  PUT  SOLE                   15600      0     0
EMERITUS CORP                  COM               291005906     104.07      6100 SH  CALL SOLE                    6100      0     0
EMERITUS CORP                  COM               291005956      76.77      4500 SH  PUT  SOLE                    4500      0     0
EMERGENCY MEDICAL SVCS CORP    CL A              29100P902     143.78      2700 SH  CALL SOLE                    2700      0     0
EMERGENCY MEDICAL SVCS CORP    CL A              29100P952      63.90      1200 SH  PUT  SOLE                    1200      0     0
EMERSON ELEC CO                COM               291011904     110.59      2100 SH  CALL SOLE                    2100      0     0
EMERSON ELEC CO                COM               291011954     110.59      2100 SH  PUT  SOLE                    2100      0     0
EMERSON RADIO CORP             COM NEW           291087903      31.50     14000 SH  CALL SOLE                   14000      0     0
EMULEX CORP                    COM NEW           292475209      81.43      7800 SH       SOLE                    7800      0     0
EMULEX CORP                    COM NEW           292475909      50.11      4800 SH  CALL SOLE                    4800      0     0
EMULEX CORP                    COM NEW           292475959     240.12     23000 SH  PUT  SOLE                   23000      0     0
ENCANA CORP                    COM               292505104     340.66     11269 SH       SOLE                   11269      0     0
ENCANA CORP                    COM               292505904     405.08     13400 SH  CALL SOLE                   13400      0     0
ENCANA CORP                    COM               292505954     287.19      9500 SH  PUT  SOLE                    9500      0     0
ENBRIDGE INC                   COM               29250N905     925.71     17700 SH  CALL SOLE                   17700      0     0
ENBRIDGE INC                   COM               29250N955     350.41      6700 SH  PUT  SOLE                    6700      0     0
ENBRIDGE ENERGY PARTNERS L P   COM               29250R906     542.42      9700 SH  CALL SOLE                    9700      0     0
ENBRIDGE ENERGY PARTNERS L P   COM               29250R956    1560.17     27900 SH  PUT  SOLE                   27900      0     0
ENCORE WIRE CORP               COM               292562105      53.80      2623 SH       SOLE                    2623      0     0
ENCORE WIRE CORP               COM               292562905      22.56      1100 SH  CALL SOLE                    1100      0     0
ENCORE WIRE CORP               COM               292562955      77.94      3800 SH  PUT  SOLE                    3800      0     0
ENCORE ENERGY PARTNERS LP      COM UNIT          29257A906     242.43     12800 SH  CALL SOLE                   12800      0     0
ENCORE ENERGY PARTNERS LP      COM UNIT          29257A956       9.47       500 SH  PUT  SOLE                     500      0     0
ENDEAVOUR SILVER CORP          COM               29258Y103      69.47     17195 SH       SOLE                   17195      0     0
ENDEAVOUR SILVER CORP          COM               29258Y903      28.28      7000 SH  CALL SOLE                    7000      0     0
ENDEAVOUR SILVER CORP          COM               29258Y953       2.83       700 SH  PUT  SOLE                     700      0     0
ENDO PHARMACEUTICALS HLDGS I   COM               29264F205      50.56      1521 SH       SOLE                    1521      0     0
ENDO PHARMACEUTICALS HLDGS I   COM               29264F905     528.52     15900 SH  CALL SOLE                   15900      0     0
ENDO PHARMACEUTICALS HLDGS I   COM               29264F955     239.33      7200 SH  PUT  SOLE                    7200      0     0
ENERGY CONVERSION DEVICES IN   COM               292659109      26.41      5261 SH       SOLE                    5261      0     0
ENERGY CONVERSION DEVICES IN   COM               292659909     129.01     25700 SH  CALL SOLE                   25700      0     0
ENERGY CONVERSION DEVICES IN   COM               292659959      93.87     18700 SH  PUT  SOLE                   18700      0     0
ENDOLOGIX INC                  COM               29266S106      49.72     10903 SH       SOLE                   10903      0     0
ENDOLOGIX INC                  COM               29266S906      15.05      3300 SH  CALL SOLE                    3300      0     0
ENDOLOGIX INC                  COM               29266S956       2.28       500 SH  PUT  SOLE                     500      0     0
ENER1 INC                      COM NEW           29267A903     174.43     47400 SH  CALL SOLE                   47400      0     0
ENER1 INC                      COM NEW           29267A953      45.26     12300 SH  PUT  SOLE                   12300      0     0
ENERGY RECOVERY INC            COM               29270J100       2.15       600 SH       SOLE                     600      0     0
ENERGY RECOVERY INC            COM               29270J900       8.26      2300 SH  CALL SOLE                    2300      0     0
ENERGY RECOVERY INC            COM               29270J950       7.18      2000 SH  PUT  SOLE                    2000      0     0
ENERGY TRANSFER PRTNRS L P     UNIT LTD PARTN    29273R959      24.14       500 SH  PUT  SOLE                     500      0     0
ENERGY TRANSFER EQUITY L P     COM UT LTD PTN    29273V100       3.71       100 SH       SOLE                     100      0     0
ENERGY TRANSFER EQUITY L P     COM UT LTD PTN    29273V900      18.56       500 SH  CALL SOLE                     500      0     0
ENERGY TRANSFER EQUITY L P     COM UT LTD PTN    29273V950      59.39      1600 SH  PUT  SOLE                    1600      0     0
ENERPLUS RES FD                UNIT TR G NEW     29274D904     867.78     33700 SH  CALL SOLE                   33700      0     0
ENERPLUS RES FD                UNIT TR G NEW     29274D954    1019.70     39600 SH  PUT  SOLE                   39600      0     0
ENERSIS S A                    SPONSORED ADR     29274F904     199.84      8500 SH  CALL SOLE                    8500      0     0
ENERSIS S A                    SPONSORED ADR     29274F954      25.86      1100 SH  PUT  SOLE                    1100      0     0
ENERGYSOLUTIONS INC            COM               292756202     134.53     26746 SH       SOLE                   26746      0     0
ENERGYSOLUTIONS INC            COM               292756902      76.96     15300 SH  CALL SOLE                   15300      0     0
ENERGYSOLUTIONS INC            COM               292756952     193.15     38400 SH  PUT  SOLE                   38400      0     0
ENERSYS                        COM               29275Y102       4.29       172 SH       SOLE                     172      0     0
ENERSYS                        COM               29275Y902      37.46      1500 SH  CALL SOLE                    1500      0     0
ENERSYS                        COM               29275Y952      19.98       800 SH  PUT  SOLE                     800      0     0
ENERNOC INC                    COM               292764907     826.08     26300 SH  CALL SOLE                   26300      0     0
ENSIGN GROUP INC               COM               29358P101      40.41      2251 SH       SOLE                    2251      0     0
ENSIGN GROUP INC               COM               29358P901      10.77       600 SH  CALL SOLE                     600      0     0
ENSIGN GROUP INC               COM               29358P951      55.65      3100 SH  PUT  SOLE                    3100      0     0
ENSCO PLC                      SPONSORED ADR     29358Q109       3.58        80 SH       SOLE                      80      0     0
ENSCO PLC                      SPONSORED ADR     29358Q959      40.26       900 SH  PUT  SOLE                     900      0     0
ENTEGRIS INC                   COM               29362U904      37.83      8100 SH  CALL SOLE                    8100      0     0
ENTEGRIS INC                   COM               29362U954       7.47      1600 SH  PUT  SOLE                    1600      0     0
ENTERCOM COMMUNICATIONS CORP   CL A              293639100       6.72       855 SH       SOLE                     855      0     0
ENTERCOM COMMUNICATIONS CORP   CL A              293639900      23.58      3000 SH  CALL SOLE                    3000      0     0
ENTERCOM COMMUNICATIONS CORP   CL A              293639950      15.72      2000 SH  PUT  SOLE                    2000      0     0
ENTERGY CORP NEW               COM               29364G903      76.53      1000 SH  CALL SOLE                    1000      0     0
ENTERPRISE GP HLDGS L P        UNIT LP INT       293716106     328.83      5600 SH       SOLE                    5600      0     0
ENTERPRISE GP HLDGS L P        UNIT LP INT       293716956     299.47      5100 SH  PUT  SOLE                    5100      0     0
ENTROPIC COMMUNICATIONS INC    COM               29384R905     132.48     13800 SH  CALL SOLE                   13800      0     0
ENTROPIC COMMUNICATIONS INC    COM               29384R955      12.48      1300 SH  PUT  SOLE                    1300      0     0
ENZON PHARMACEUTICALS INC      COM               293904108     146.81     13050 SH       SOLE                   13050      0     0
ENZON PHARMACEUTICALS INC      COM               293904908      33.75      3000 SH  CALL SOLE                    3000      0     0
ENZON PHARMACEUTICALS INC      COM               293904958     106.88      9500 SH  PUT  SOLE                    9500      0     0
ENZO BIOCHEM INC               COM               294100102      50.59     13312 SH       SOLE                   13312      0     0
ENZO BIOCHEM INC               COM               294100902      18.24      4800 SH  CALL SOLE                    4800      0     0
ENZO BIOCHEM INC               COM               294100952      28.50      7500 SH  PUT  SOLE                    7500      0     0
EQUIFAX INC                    COM               294429905     131.04      4200 SH  CALL SOLE                    4200      0     0
EQUINIX INC                    COM NEW           29444U502      24.46       239 SH       SOLE                     239      0     0
EQUINIX INC                    COM NEW           29444U952     910.92      8900 SH  PUT  SOLE                    8900      0     0
EQUITY ONE                     COM               294752100     160.24      9493 SH       SOLE                    9493      0     0
EQUITY ONE                     COM               294752900      59.08      3500 SH  CALL SOLE                    3500      0     0
EQUITY ONE                     COM               294752950     275.14     16300 SH  PUT  SOLE                   16300      0     0
EQUITY RESIDENTIAL             SH BEN INT        29476L107      52.33      1100 SH       SOLE                    1100      0     0
EQUITY RESIDENTIAL             SH BEN INT        29476L907     642.20     13500 SH  CALL SOLE                   13500      0     0
EQUITY RESIDENTIAL             SH BEN INT        29476L957     352.02      7400 SH  PUT  SOLE                    7400      0     0
ERICSSON L M TEL CO            ADR B SEK 10      294821908     185.39     16900 SH  CALL SOLE                   16900      0     0
ERICSSON L M TEL CO            ADR B SEK 10      294821958     112.99     10300 SH  PUT  SOLE                   10300      0     0
ESCO TECHNOLOGIES INC          COM               296315104      16.63       500 SH       SOLE                     500      0     0
ESCO TECHNOLOGIES INC          COM               296315904      16.63       500 SH  CALL SOLE                     500      0     0
ESCO TECHNOLOGIES INC          COM               296315954     129.71      3900 SH  PUT  SOLE                    3900      0     0
ESSEX PPTY TR INC              COM               297178105     152.23      1391 SH       SOLE                    1391      0     0
ESSEX PPTY TR INC              COM               297178905    1160.06     10600 SH  CALL SOLE                   10600      0     0
ESSEX PPTY TR INC              COM               297178955    1586.88     14500 SH  PUT  SOLE                   14500      0     0
ETHAN ALLEN INTERIORS INC      COM               297602104      56.24      3221 SH       SOLE                    3221      0     0
ETHAN ALLEN INTERIORS INC      COM               297602904     253.17     14500 SH  CALL SOLE                   14500      0     0
ETHAN ALLEN INTERIORS INC      COM               297602954     101.27      5800 SH  PUT  SOLE                    5800      0     0
EURONET WORLDWIDE INC          COM               298736109      16.19       900 SH       SOLE                     900      0     0
EURONET WORLDWIDE INC          COM               298736909      17.99      1000 SH  CALL SOLE                    1000      0     0
EURONET WORLDWIDE INC          COM               298736959       1.80       100 SH  PUT  SOLE                     100      0     0
EVERCORE PARTNERS INC          CLASS A           29977A905     131.61      4600 SH  CALL SOLE                    4600      0     0
EVERCORE PARTNERS INC          CLASS A           29977A955     220.30      7700 SH  PUT  SOLE                    7700      0     0
EVERGREEN SOLAR INC            COM               30033R108       1.27      1737 SH       SOLE                    1737      0     0
EVERGREEN SOLAR INC            COM               30033R908      11.30     15400 SH  CALL SOLE                   15400      0     0
EVERGREEN SOLAR INC            COM               30033R958      12.26     16700 SH  PUT  SOLE                   16700      0     0
EXACT SCIENCES CORP            COM               30063P105     768.58    106157 SH       SOLE                  106157      0     0
EXACT SCIENCES CORP            COM               30063P905    1494.34    206400 SH  CALL SOLE                  206400      0     0
EXACT SCIENCES CORP            COM               30063P955    1004.91    138800 SH  PUT  SOLE                  138800      0     0
EXAR CORP                      COM               300645908      26.36      4400 SH  CALL SOLE                    4400      0     0
EXELON CORP                    COM               30161N901    1004.89     23600 SH  CALL SOLE                   23600      0     0
EXELON CORP                    COM               30161N951     941.02     22100 SH  PUT  SOLE                   22100      0     0
EXELIXIS INC                   COM               30161Q104      74.75     19068 SH       SOLE                   19068      0     0
EXELIXIS INC                   COM               30161Q904      39.20     10000 SH  CALL SOLE                   10000      0     0
EXELIXIS INC                   COM               30161Q954     136.42     34800 SH  PUT  SOLE                   34800      0     0
EXETER RES CORP                COM               301835104     882.56    135987 SH       SOLE                  135987      0     0
EXETER RES CORP                COM               301835904     264.79     40800 SH  CALL SOLE                   40800      0     0
EXETER RES CORP                COM               301835954     541.92     83500 SH  PUT  SOLE                   83500      0     0
EXPEDIA INC DEL                COM               30212P105     236.79      8388 SH       SOLE                    8388      0     0
EXPEDIA INC DEL                COM               30212P905     705.75     25000 SH  CALL SOLE                   25000      0     0
EXPEDIA INC DEL                COM               30212P955     496.85     17600 SH  PUT  SOLE                   17600      0     0
EXPEDITORS INTL WASH INC       COM               302130109     208.04      4500 SH       SOLE                    4500      0     0
EXPEDITORS INTL WASH INC       COM               302130909       9.25       200 SH  CALL SOLE                     200      0     0
EXPEDITORS INTL WASH INC       COM               302130959      97.08      2100 SH  PUT  SOLE                    2100      0     0
EXPRESS SCRIPTS INC            COM               302182900      97.40      2000 SH  CALL SOLE                    2000      0     0
EXPRESS SCRIPTS INC            COM               302182950     107.14      2200 SH  PUT  SOLE                    2200      0     0
EXPRESS INC                    COM               30219E103      50.57      3325 SH       SOLE                    3325      0     0
EXPRESS INC                    COM               30219E903      25.86      1700 SH  CALL SOLE                    1700      0     0
EXPRESS INC                    COM               30219E953       4.56       300 SH  PUT  SOLE                     300      0     0
EXTERRAN HLDGS INC             COM               30225X903      52.23      2300 SH  CALL SOLE                    2300      0     0
EZCORP INC                     CL A NON VTG      302301906     166.33      8300 SH  CALL SOLE                    8300      0     0
EZCORP INC                     CL A NON VTG      302301956     112.22      5600 SH  PUT  SOLE                    5600      0     0
EXXON MOBIL CORP               COM               30231G102     478.81      7749 SH       SOLE                    7749      0     0
EXXON MOBIL CORP               COM               30231G902     605.54      9800 SH  CALL SOLE                    9800      0     0
EXXON MOBIL CORP               COM               30231G952     191.55      3100 SH  PUT  SOLE                    3100      0     0
FEI CO                         COM               30241L109       3.91       200 SH       SOLE                     200      0     0
FLIR SYS INC                   COM               302445101     125.49      4883 SH       SOLE                    4883      0     0
FLIR SYS INC                   COM               302445901      97.66      3800 SH  CALL SOLE                    3800      0     0
FLIR SYS INC                   COM               302445951     169.62      6600 SH  PUT  SOLE                    6600      0     0
F M C CORP                     COM NEW           302491303     109.46      1600 SH       SOLE                    1600      0     0
F M C CORP                     COM NEW           302491903     116.30      1700 SH  CALL SOLE                    1700      0     0
F M C CORP                     COM NEW           302491953     218.91      3200 SH  PUT  SOLE                    3200      0     0
FSI INTL INC                   COM               302633102       0.78       292 SH       SOLE                     292      0     0
FSI INTL INC                   COM               302633902       7.98      3000 SH  CALL SOLE                    3000      0     0
FSI INTL INC                   COM               302633952       5.32      2000 SH  PUT  SOLE                    2000      0     0
FX ENERGY INC                  COM               302695101      95.39     23041 SH       SOLE                   23041      0     0
FX ENERGY INC                  COM               302695951     119.23     28800 SH  PUT  SOLE                   28800      0     0
FTI CONSULTING INC             COM               302941909     832.56     24000 SH  CALL SOLE                   24000      0     0
FTI CONSULTING INC             COM               302941959     246.30      7100 SH  PUT  SOLE                    7100      0     0
FAIR ISAAC CORP                COM               303250904      96.17      3900 SH  CALL SOLE                    3900      0     0
FAIR ISAAC CORP                COM               303250954      24.66      1000 SH  PUT  SOLE                    1000      0     0
FAIRCHILD SEMICONDUCTOR INTL   COM               303726103      27.26      2900 SH       SOLE                    2900      0     0
FAIRCHILD SEMICONDUCTOR INTL   COM               303726953       5.64       600 SH  PUT  SOLE                     600      0     0
FALCONSTOR SOFTWARE INC        COM               306137100     115.57     37768 SH       SOLE                   37768      0     0
FALCONSTOR SOFTWARE INC        COM               306137900      11.63      3800 SH  CALL SOLE                    3800      0     0
FALCONSTOR SOFTWARE INC        COM               306137950      37.94     12400 SH  PUT  SOLE                   12400      0     0
FAMILY DLR STORES INC          COM               307000909    1766.40     40000 SH  CALL SOLE                   40000      0     0
FAMILY DLR STORES INC          COM               307000959    2534.78     57400 SH  PUT  SOLE                   57400      0     0
FAMOUS DAVES AMER INC          COM               307068106       7.87       828 SH       SOLE                     828      0     0
FAMOUS DAVES AMER INC          COM               307068906      30.43      3200 SH  CALL SOLE                    3200      0     0
FAMOUS DAVES AMER INC          COM               307068956       9.51      1000 SH  PUT  SOLE                    1000      0     0
FASTENAL CO                    COM               311900904     175.53      3300 SH  CALL SOLE                    3300      0     0
FASTENAL CO                    COM               311900954     329.78      6200 SH  PUT  SOLE                    6200      0     0
FEDERAL SIGNAL CORP            COM               313855108       4.31       800 SH       SOLE                     800      0     0
FEDERAL SIGNAL CORP            COM               313855908       4.85       900 SH  CALL SOLE                     900      0     0
FEDERAL SIGNAL CORP            COM               313855958      11.32      2100 SH  PUT  SOLE                    2100      0     0
FEDERATED INVS INC PA          CL B              314211903     332.30     14600 SH  CALL SOLE                   14600      0     0
FEDERATED INVS INC PA          CL B              314211953      45.52      2000 SH  PUT  SOLE                    2000      0     0
FELCOR LODGING TR INC          COM               31430F101      26.09      5672 SH       SOLE                    5672      0     0
FELCOR LODGING TR INC          COM               31430F901     115.46     25100 SH  CALL SOLE                   25100      0     0
FELCOR LODGING TR INC          COM               31430F951      51.52     11200 SH  PUT  SOLE                   11200      0     0
FERRELLGAS PARTNERS L.P.       UNIT LTD PART     315293900     103.48      4100 SH  CALL SOLE                    4100      0     0
FERRELLGAS PARTNERS L.P.       UNIT LTD PART     315293950     174.16      6900 SH  PUT  SOLE                    6900      0     0
FERRO CORP                     COM               315405100      49.01      3802 SH       SOLE                    3802      0     0
FERRO CORP                     COM               315405900      43.83      3400 SH  CALL SOLE                    3400      0     0
FERRO CORP                     COM               315405950       6.45       500 SH  PUT  SOLE                     500      0     0
F5 NETWORKS INC                COM               315616902    1183.43     11400 SH  CALL SOLE                   11400      0     0
F5 NETWORKS INC                COM               315616952     612.48      5900 SH  PUT  SOLE                    5900      0     0
FIBRIA CELULOSE S A            SP ADR REP COM    31573A909      58.79      3400 SH  CALL SOLE                    3400      0     0
FIDELITY NATL INFORMATION SV   COM               31620M906    3784.64    139500 SH  CALL SOLE                  139500      0     0
FIDELITY NATL INFORMATION SV   COM               31620M956    3982.68    146800 SH  PUT  SOLE                  146800      0     0
FIDELITY NATIONAL FINANCIAL    CL A              31620R905       1.57       100 SH  CALL SOLE                     100      0     0
FIDELITY NATIONAL FINANCIAL    CL A              31620R955       4.71       300 SH  PUT  SOLE                     300      0     0
FIFTH THIRD BANCORP            COM               316773900      55.34      4600 SH  CALL SOLE                    4600      0     0
FIFTH THIRD BANCORP            COM               316773950      27.67      2300 SH  PUT  SOLE                    2300      0     0
FIFTH STREET FINANCE CORP      COM               31678A103      25.38      2278 SH       SOLE                    2278      0     0
FIFTH STREET FINANCE CORP      COM               31678A903      18.94      1700 SH  CALL SOLE                    1700      0     0
FIFTH STREET FINANCE CORP      COM               31678A953      35.65      3200 SH  PUT  SOLE                    3200      0     0
51JOB INC                      SP ADR REP COM    316827104      20.98       560 SH       SOLE                     560      0     0
51JOB INC                      SP ADR REP COM    316827954      56.21      1500 SH  PUT  SOLE                    1500      0     0
FINANCIAL ENGINES INC          COM               317485900       5.31       400 SH  CALL SOLE                     400      0     0
FINISAR CORP                   COM NEW           31787A507    1307.30     69574 SH       SOLE                   69574      0     0
FINISAR CORP                   COM NEW           31787A907    2566.71    136600 SH  CALL SOLE                  136600      0     0
FINISAR CORP                   COM NEW           31787A957    7645.65    406900 SH  PUT  SOLE                  406900      0     0
FINISH LINE INC                CL A              317923900      77.90      5600 SH  CALL SOLE                    5600      0     0
FINISH LINE INC                CL A              317923950      65.38      4700 SH  PUT  SOLE                    4700      0     0
FIRST BANCORP P R              COM               318672102       7.41     26458 SH       SOLE                   26458      0     0
FIRST BANCORP P R              COM               318672902      26.99     96400 SH  CALL SOLE                   96400      0     0
FIRST BANCORP P R              COM               318672952      10.14     36200 SH  PUT  SOLE                   36200      0     0
FIRST CASH FINL SVCS INC       COM               31942D907      55.50      2000 SH  CALL SOLE                    2000      0     0
FIRST FINL BANCORP OH          COM               320209909       6.67       400 SH  CALL SOLE                     400      0     0
FIRST HORIZON NATL CORP        COM               320517105     322.64     28277 SH       SOLE                   28277      0     0
FIRST HORIZON NATL CORP        COM               320517905     101.55      8900 SH  CALL SOLE                    8900      0     0
FIRST HORIZON NATL CORP        COM               320517955     301.22     26400 SH  PUT  SOLE                   26400      0     0
FIRST INDUSTRIAL REALTY TRUS   COM               32054K103      89.62     17676 SH       SOLE                   17676      0     0
FIRST INDUSTRIAL REALTY TRUS   COM               32054K903      91.77     18100 SH  CALL SOLE                   18100      0     0
FIRST INDUSTRIAL REALTY TRUS   COM               32054K953      16.22      3200 SH  PUT  SOLE                    3200      0     0
FIRST MARBLEHEAD CORP          COM               320771108       4.21      1800 SH       SOLE                    1800      0     0
FIRST MARBLEHEAD CORP          COM               320771908       2.34      1000 SH  CALL SOLE                    1000      0     0
FIRST MARBLEHEAD CORP          COM               320771958       7.72      3300 SH  PUT  SOLE                    3300      0     0
FIRST NIAGARA FINL GP INC      COM               33582V108      58.55      5026 SH       SOLE                    5026      0     0
FIRST NIAGARA FINL GP INC      COM               33582V908      52.43      4500 SH  CALL SOLE                    4500      0     0
FIRST NIAGARA FINL GP INC      COM               33582V958      75.73      6500 SH  PUT  SOLE                    6500      0     0
FIRST POTOMAC RLTY TR          COM               33610F109       6.96       464 SH       SOLE                     464      0     0
FIRST POTOMAC RLTY TR          COM               33610F909       7.50       500 SH  CALL SOLE                     500      0     0
FIRST SOLAR INC                COM               336433907     736.75      5000 SH  CALL SOLE                    5000      0     0
FIRST SOLAR INC                COM               336433957      44.21       300 SH  PUT  SOLE                     300      0     0
FIRST TR ISE REVERE NAT GAS    COM               33734J902     198.68     12100 SH  CALL SOLE                   12100      0     0
FIRST TR ISE REVERE NAT GAS    COM               33734J952       6.57       400 SH  PUT  SOLE                     400      0     0
FIRST TR ISE GLB WIND ENRG E   COM SHS           33736G106       6.55       640 SH       SOLE                     640      0     0
FIRST TR ISE GLB WIND ENRG E   COM SHS           33736G906      10.24      1000 SH  CALL SOLE                    1000      0     0
FIRST TR ISE GLB WIND ENRG E   COM SHS           33736G956      26.62      2600 SH  PUT  SOLE                    2600      0     0
FIRSTMERIT CORP                COM               337915102      17.28       943 SH       SOLE                     943      0     0
FIRSTMERIT CORP                COM               337915902       1.83       100 SH  CALL SOLE                     100      0     0
FIRSTMERIT CORP                COM               337915952      12.82       700 SH  PUT  SOLE                     700      0     0
FIRSTENERGY CORP               COM               337932907    4046.70    105000 SH  CALL SOLE                  105000      0     0
FIRSTENERGY CORP               COM               337932957    2416.46     62700 SH  PUT  SOLE                   62700      0     0
FLAMEL TECHNOLOGIES SA         SPONSORED ADR     338488909       7.96      1100 SH  CALL SOLE                    1100      0     0
FLAMEL TECHNOLOGIES SA         SPONSORED ADR     338488959       5.79       800 SH  PUT  SOLE                     800      0     0
FLOWERS FOODS INC              COM               343498901     131.65      5300 SH  CALL SOLE                    5300      0     0
FLOWERS FOODS INC              COM               343498951       7.45       300 SH  PUT  SOLE                     300      0     0
FLOWSERVE CORP                 COM               34354P105     481.34      4399 SH       SOLE                    4399      0     0
FLOWSERVE CORP                 COM               34354P905    1488.11     13600 SH  CALL SOLE                   13600      0     0
FLOWSERVE CORP                 COM               34354P955    1630.36     14900 SH  PUT  SOLE                   14900      0     0
FOCUS MEDIA HLDG LTD           SPONSORED ADR     34415V909    1953.72     80400 SH  CALL SOLE                   80400      0     0
FOCUS MEDIA HLDG LTD           SPONSORED ADR     34415V959     852.93     35100 SH  PUT  SOLE                   35100      0     0
FOMENTO ECONOMICO MEXICANO S   SPON ADR UNITS    344419106     258.72      5100 SH       SOLE                    5100      0     0
FOMENTO ECONOMICO MEXICANO S   SPON ADR UNITS    344419906     492.08      9700 SH  CALL SOLE                    9700      0     0
FOMENTO ECONOMICO MEXICANO S   SPON ADR UNITS    344419956     142.04      2800 SH  PUT  SOLE                    2800      0     0
FORCE PROTECTION INC           COM NEW           345203202       1.81       360 SH       SOLE                     360      0     0
FORCE PROTECTION INC           COM NEW           345203902      34.78      6900 SH  CALL SOLE                    6900      0     0
FORCE PROTECTION INC           COM NEW           345203952       4.54       900 SH  PUT  SOLE                     900      0     0
FOREST CITY ENTERPRISES INC    CL A              345550907     134.72     10500 SH  CALL SOLE                   10500      0     0
FOREST CITY ENTERPRISES INC    CL A              345550957      20.53      1600 SH  PUT  SOLE                    1600      0     0
FOREST OIL CORP                COM PAR $0.01     346091905      59.40      2000 SH  CALL SOLE                    2000      0     0
FOREST OIL CORP                COM PAR $0.01     346091955      23.76       800 SH  PUT  SOLE                     800      0     0
FORESTAR GROUP INC             COM               346233909      17.05      1000 SH  CALL SOLE                    1000      0     0
FORMFACTOR INC                 COM               346375108      14.68      1707 SH       SOLE                    1707      0     0
FORMFACTOR INC                 COM               346375958      12.04      1400 SH  PUT  SOLE                    1400      0     0
FORTRESS INVESTMENT GROUP LL   CL A              34958B106     201.48     56122 SH       SOLE                   56122      0     0
FORTRESS INVESTMENT GROUP LL   CL A              34958B906     462.75    128900 SH  CALL SOLE                  128900      0     0
FORTRESS INVESTMENT GROUP LL   CL A              34958B956     235.86     65700 SH  PUT  SOLE                   65700      0     0
FORTINET INC                   COM               34959E109      84.35      3374 SH       SOLE                    3374      0     0
FORTINET INC                   COM               34959E909     190.00      7600 SH  CALL SOLE                    7600      0     0
FORTINET INC                   COM               34959E959     267.50     10700 SH  PUT  SOLE                   10700      0     0
FORTUNE BRANDS INC             COM               349631101      83.15      1689 SH       SOLE                    1689      0     0
FORTUNE BRANDS INC             COM               349631901      49.23      1000 SH  CALL SOLE                    1000      0     0
FORTUNE BRANDS INC             COM               349631951      49.23      1000 SH  PUT  SOLE                    1000      0     0
FORWARD AIR CORP               COM               349853101      13.00       500 SH       SOLE                     500      0     0
FOSSIL INC                     COM               349882100      34.80       647 SH       SOLE                     647      0     0
FOSSIL INC                     COM               349882900     311.98      5800 SH  CALL SOLE                    5800      0     0
FOSSIL INC                     COM               349882950     193.64      3600 SH  PUT  SOLE                    3600      0     0
FRANCE TELECOM                 SPONSORED ADR     35177Q105       1.40        65 SH       SOLE                      65      0     0
FRANCE TELECOM                 SPONSORED ADR     35177Q905      32.30      1500 SH  CALL SOLE                    1500      0     0
FRANCE TELECOM                 SPONSORED ADR     35177Q955      17.22       800 SH  PUT  SOLE                     800      0     0
FRANKLIN ELEC INC              COM               353514902      76.27      2300 SH  CALL SOLE                    2300      0     0
FRANKLIN ELEC INC              COM               353514952      72.95      2200 SH  PUT  SOLE                    2200      0     0
FRANKLIN STREET PPTYS CORP     COM               35471R906      57.13      4600 SH  CALL SOLE                    4600      0     0
FRANKLIN STREET PPTYS CORP     COM               35471R956      17.39      1400 SH  PUT  SOLE                    1400      0     0
FREDS INC                      CL A              356108100       2.23       189 SH       SOLE                     189      0     0
FREDS INC                      CL A              356108900      11.80      1000 SH  CALL SOLE                    1000      0     0
FREDS INC                      CL A              356108950       4.72       400 SH  PUT  SOLE                     400      0     0
FREEPORT-MCMORAN COPPER & GO   COM               35671D857       0.09         1 SH       SOLE                       1      0     0
FRESENIUS MED CARE AG^CO KGA   SPONSORED ADR     358029906      61.74      1000 SH  CALL SOLE                    1000      0     0
FRONTEER GOLD INC              COM               359032109     127.62     17775 SH       SOLE                   17775      0     0
FRONTEER GOLD INC              COM               359032909     320.95     44700 SH  CALL SOLE                   44700      0     0
FRONTEER GOLD INC              COM               359032959     197.45     27500 SH  PUT  SOLE                   27500      0     0
FRONTIER COMMUNICATIONS CORP   COM               35906A108     505.07     61820 SH       SOLE                   61820      0     0
FRONTIER COMMUNICATIONS CORP   COM               35906A908     145.43     17800 SH  CALL SOLE                   17800      0     0
FRONTIER COMMUNICATIONS CORP   COM               35906A958     870.11    106500 SH  PUT  SOLE                  106500      0     0
FRONTIER OIL CORP              COM               35914P905     158.12     11800 SH  CALL SOLE                   11800      0     0
FRONTIER OIL CORP              COM               35914P955      14.74      1100 SH  PUT  SOLE                    1100      0     0
FUEL TECH INC                  COM               359523107       1.01       161 SH       SOLE                     161      0     0
FUEL TECH INC                  COM               359523907       2.51       400 SH  CALL SOLE                     400      0     0
FUEL TECH INC                  COM               359523957       0.63       100 SH  PUT  SOLE                     100      0     0
FUELCELL ENERGY INC            COM               35952H106       1.35      1100 SH       SOLE                    1100      0     0
FUELCELL ENERGY INC            COM               35952H906       8.61      7000 SH  CALL SOLE                    7000      0     0
FUEL SYS SOLUTIONS INC         COM               35952W903     250.30      6400 SH  CALL SOLE                    6400      0     0
FUEL SYS SOLUTIONS INC         COM               35952W953     164.26      4200 SH  PUT  SOLE                    4200      0     0
FULLER H B CO                  COM               359694106      41.73      2100 SH       SOLE                    2100      0     0
FULLER H B CO                  COM               359694906      29.81      1500 SH  CALL SOLE                    1500      0     0
FULLER H B CO                  COM               359694956     198.70     10000 SH  PUT  SOLE                   10000      0     0
FULTON FINL CORP PA            COM               360271100       0.10        11 SH       SOLE                      11      0     0
FULTON FINL CORP PA            COM               360271900       6.34       700 SH  CALL SOLE                     700      0     0
FULTON FINL CORP PA            COM               360271950       2.72       300 SH  PUT  SOLE                     300      0     0
FURNITURE BRANDS INTL INC      COM               360921100      13.28      2468 SH       SOLE                    2468      0     0
FURNITURE BRANDS INTL INC      COM               360921900      16.68      3100 SH  CALL SOLE                    3100      0     0
FURNITURE BRANDS INTL INC      COM               360921950      33.36      6200 SH  PUT  SOLE                    6200      0     0
FUQI INTERNATIONAL INC         COM NEW           36102A207     150.98     23227 SH       SOLE                   23227      0     0
FUQI INTERNATIONAL INC         COM NEW           36102A907     334.10     51400 SH  CALL SOLE                   51400      0     0
FUQI INTERNATIONAL INC         COM NEW           36102A957     293.80     45200 SH  PUT  SOLE                   45200      0     0
FURIEX PHARMACEUTICALS INC     COM               36106P101       0.36        32 SH       SOLE                      32      0     0
FUSHI COPPERWELD INC           COM               36113E907     363.24     41800 SH  CALL SOLE                   41800      0     0
FUSHI COPPERWELD INC           COM               36113E957      46.06      5300 SH  PUT  SOLE                    5300      0     0
GEO GROUP INC                  COM               36159R103      20.15       863 SH       SOLE                     863      0     0
GEO GROUP INC                  COM               36159R903      95.74      4100 SH  CALL SOLE                    4100      0     0
GEO GROUP INC                  COM               36159R953      58.38      2500 SH  PUT  SOLE                    2500      0     0
GFI GROUP INC                  COM               361652909      14.38      3100 SH  CALL SOLE                    3100      0     0
GFI GROUP INC                  COM               361652959       0.46       100 SH  PUT  SOLE                     100      0     0
GSI COMMERCE INC               COM               36238G902      44.46      1800 SH  CALL SOLE                    1800      0     0
GSI COMMERCE INC               COM               36238G952     318.63     12900 SH  PUT  SOLE                   12900      0     0
GT SOLAR INTL INC              COM               3623E0909     307.18     36700 SH  CALL SOLE                   36700      0     0
GT SOLAR INTL INC              COM               3623E0959      72.82      8700 SH  PUT  SOLE                    8700      0     0
GAFISA S A                     SPONS ADR         362607301       5.45       352 SH       SOLE                     352      0     0
GAFISA S A                     SPONS ADR         362607901     484.84     31300 SH  CALL SOLE                   31300      0     0
GAFISA S A                     SPONS ADR         362607951      80.55      5200 SH  PUT  SOLE                    5200      0     0
GALLAGHER ARTHUR J & CO        COM               363576109      15.82       600 SH       SOLE                     600      0     0
GALLAGHER ARTHUR J & CO        COM               363576959     137.12      5200 SH  PUT  SOLE                    5200      0     0
GAMMON GOLD INC                COM               36467T106     231.13     32971 SH       SOLE                   32971      0     0
GAMMON GOLD INC                COM               36467T906     420.60     60000 SH  CALL SOLE                   60000      0     0
GAMMON GOLD INC                COM               36467T956     166.14     23700 SH  PUT  SOLE                   23700      0     0
GAMESTOP CORP NEW              CL A              36467W109      20.05      1017 SH       SOLE                    1017      0     0
GAMESTOP CORP NEW              CL A              36467W909     772.63     39200 SH  CALL SOLE                   39200      0     0
GAMESTOP CORP NEW              CL A              36467W959     425.74     21600 SH  PUT  SOLE                   21600      0     0
GANNETT INC                    COM               364730101      13.56      1109 SH       SOLE                    1109      0     0
GANNETT INC                    COM               364730901     456.18     37300 SH  CALL SOLE                   37300      0     0
GANNETT INC                    COM               364730951     452.51     37000 SH  PUT  SOLE                   37000      0     0
GAP INC DEL                    COM               364760908       0.00      3000 SH  CALL SOLE                    3000      0     0
GAP INC DEL                    COM               364760958       0.00      9000 SH  PUT  SOLE                    9000      0     0
GARDNER DENVER INC             COM               365558905      21.47       400 SH  CALL SOLE                     400      0     0
GARTNER INC                    COM               366651907     164.86      5600 SH  CALL SOLE                    5600      0     0
GARTNER INC                    COM               366651957      11.78       400 SH  PUT  SOLE                     400      0     0
GASTAR EXPL LTD                COM NEW           367299203       2.81       700 SH       SOLE                     700      0     0
GAYLORD ENTMT CO NEW           COM               367905106      27.45       900 SH       SOLE                     900      0     0
GAYLORD ENTMT CO NEW           COM               367905906     115.90      3800 SH  CALL SOLE                    3800      0     0
GAYLORD ENTMT CO NEW           COM               367905956     100.65      3300 SH  PUT  SOLE                    3300      0     0
GEN-PROBE INC NEW              COM               36866T903      14.54       300 SH  CALL SOLE                     300      0     0
GENCORP INC                    COM               368682900       0.00       100 SH  CALL SOLE                     100      0     0
GENERAL CABLE CORP DEL NEW     COM               369300108      16.22       598 SH       SOLE                     598      0     0
GENERAL COMMUNICATION INC      CL A              369385109      19.79      1985 SH       SOLE                    1985      0     0
GENERAL COMMUNICATION INC      CL A              369385909       6.98       700 SH  CALL SOLE                     700      0     0
GENERAL COMMUNICATION INC      CL A              369385959       1.00       100 SH  PUT  SOLE                     100      0     0
GENERAL ELECTRIC CO            COM               369604103     195.73     12045 SH       SOLE                   12045      0     0
GENERAL ELECTRIC CO            COM               369604903       1.63       100 SH  CALL SOLE                     100      0     0
GENERAL ELECTRIC CO            COM               369604953     266.50     16400 SH  PUT  SOLE                   16400      0     0
GENERAL GROWTH PPTYS INC       COM               370021107    3454.39    221435 SH       SOLE                  221435      0     0
GENERAL GROWTH PPTYS INC       COM               370021907    4534.92    290700 SH  CALL SOLE                  290700      0     0
GENERAL GROWTH PPTYS INC       COM               370021957    7048.08    451800 SH  PUT  SOLE                  451800      0     0
GENERAL MOLY INC               COM               370373102      71.91     19648 SH       SOLE                   19648      0     0
GENERAL MOLY INC               COM               370373952      82.72     22600 SH  PUT  SOLE                   22600      0     0
GENERAL STEEL HOLDINGS INC     COM               370853103       5.89      2175 SH       SOLE                    2175      0     0
GENERAL STEEL HOLDINGS INC     COM               370853903      10.30      3800 SH  CALL SOLE                    3800      0     0
GENERAL STEEL HOLDINGS INC     COM               370853953      83.20     30700 SH  PUT  SOLE                   30700      0     0
GENESCO INC                    COM               371532102      17.93       600 SH       SOLE                     600      0     0
GENESCO INC                    COM               371532952      29.88      1000 SH  PUT  SOLE                    1000      0     0
GENESEE & WYO INC              CL A              371559105      62.48      1440 SH       SOLE                    1440      0     0
GENESEE & WYO INC              CL A              371559905     190.92      4400 SH  CALL SOLE                    4400      0     0
GENESEE & WYO INC              CL A              371559955     134.51      3100 SH  PUT  SOLE                    3100      0     0
GENTEX CORP                    COM               371901909     101.45      5200 SH  CALL SOLE                    5200      0     0
GENTEX CORP                    COM               371901959      23.41      1200 SH  PUT  SOLE                    1200      0     0
GENESIS ENERGY L P             UNIT LTD PARTN    371927904     188.16      8000 SH  CALL SOLE                    8000      0     0
GENESIS ENERGY L P             UNIT LTD PARTN    371927954      65.86      2800 SH  PUT  SOLE                    2800      0     0
GENOPTIX INC                   COM               37243V900     147.68     10400 SH  CALL SOLE                   10400      0     0
GENOPTIX INC                   COM               37243V950     203.06     14300 SH  PUT  SOLE                   14300      0     0
GENOMIC HEALTH INC             COM               37244C101     143.46     10738 SH       SOLE                   10738      0     0
GENOMIC HEALTH INC             COM               37244C901      26.72      2000 SH  CALL SOLE                    2000      0     0
GENOMIC HEALTH INC             COM               37244C951     177.69     13300 SH  PUT  SOLE                   13300      0     0
GENUINE PARTS CO               COM               372460105      13.38       300 SH       SOLE                     300      0     0
GENUINE PARTS CO               COM               372460955      13.38       300 SH  PUT  SOLE                     300      0     0
GENTIVA HEALTH SERVICES INC    COM               37247A902      80.85      3700 SH  CALL SOLE                    3700      0     0
GENWORTH FINL INC              COM CL A          37247D106       2.90       237 SH       SOLE                     237      0     0
GENWORTH FINL INC              COM CL A          37247D906      15.89      1300 SH  CALL SOLE                    1300      0     0
GENWORTH FINL INC              COM CL A          37247D956      98.98      8100 SH  PUT  SOLE                    8100      0     0
GEOKINETICS INC                COM PAR $0.01     372910307      12.40      2000 SH       SOLE                    2000      0     0
GENZYME CORP                   COM               372917104    5393.07     76184 SH       SOLE                   76184      0     0
GENZYME CORP                   COM               372917904    7659.48    108200 SH  CALL SOLE                  108200      0     0
GENZYME CORP                   COM               372917954   23919.94    337900 SH  PUT  SOLE                  337900      0     0
GEORGIA GULF CORP              COM PAR$0.01 NEW  373200902     122.55      7500 SH  CALL SOLE                    7500      0     0
GEORGIA GULF CORP              COM PAR$0.01 NEW  373200952     101.31      6200 SH  PUT  SOLE                    6200      0     0
GERDAU S A                     SPONSORED ADR     373737105     218.73     16071 SH       SOLE                   16071      0     0
GERDAU S A                     SPONSORED ADR     373737905     185.10     13600 SH  CALL SOLE                   13600      0     0
GERDAU S A                     SPONSORED ADR     373737955     548.48     40300 SH  PUT  SOLE                   40300      0     0
GERON CORP                     COM               374163103      93.12     16839 SH       SOLE                   16839      0     0
GERON CORP                     COM               374163903      80.19     14500 SH  CALL SOLE                   14500      0     0
GERON CORP                     COM               374163953     131.61     23800 SH  PUT  SOLE                   23800      0     0
GETTY RLTY CORP NEW            COM               374297909     249.52      9300 SH  CALL SOLE                    9300      0     0
GETTY RLTY CORP NEW            COM               374297959     107.32      4000 SH  PUT  SOLE                    4000      0     0
GIANT INTERACTIVE GROUP INC    ADR               374511103     222.31     34627 SH       SOLE                   34627      0     0
GIANT INTERACTIVE GROUP INC    ADR               374511903      32.74      5100 SH  CALL SOLE                    5100      0     0
GIANT INTERACTIVE GROUP INC    ADR               374511953     236.26     36800 SH  PUT  SOLE                   36800      0     0
GIBRALTAR INDS INC             COM               374689957       8.98      1000 SH  PUT  SOLE                    1000      0     0
GILEAD SCIENCES INC            COM               375558903     292.00      8200 SH  CALL SOLE                    8200      0     0
GILEAD SCIENCES INC            COM               375558953      24.93       700 SH  PUT  SOLE                     700      0     0
GILDAN ACTIVEWEAR INC          COM               375916103      17.30       616 SH       SOLE                     616      0     0
GILDAN ACTIVEWEAR INC          COM               375916903     264.05      9400 SH  CALL SOLE                    9400      0     0
GILDAN ACTIVEWEAR INC          COM               375916953      28.09      1000 SH  PUT  SOLE                    1000      0     0
GLACIER BANCORP INC NEW        COM               37637Q905      49.64      3400 SH  CALL SOLE                    3400      0     0
GLADSTONE CAPITAL CORP         COM               376535100      85.55      7591 SH       SOLE                    7591      0     0
GLADSTONE CAPITAL CORP         COM               376535900     157.78     14000 SH  CALL SOLE                   14000      0     0
GLADSTONE CAPITAL CORP         COM               376535950     184.83     16400 SH  PUT  SOLE                   16400      0     0
GLAXOSMITHKLINE PLC            SPONSORED ADR     37733W105     224.39      5678 SH       SOLE                    5678      0     0
GLAXOSMITHKLINE PLC            SPONSORED ADR     37733W905     363.58      9200 SH  CALL SOLE                    9200      0     0
GLAXOSMITHKLINE PLC            SPONSORED ADR     37733W955     553.28     14000 SH  PUT  SOLE                   14000      0     0
GLIMCHER RLTY TR               SH BEN INT        379302902      33.21      5400 SH  CALL SOLE                    5400      0     0
GLIMCHER RLTY TR               SH BEN INT        379302952      31.37      5100 SH  PUT  SOLE                    5100      0     0
GLOBAL INDS LTD                COM               379336100      19.69      3600 SH       SOLE                    3600      0     0
GLOBAL INDS LTD                COM               379336900       3.83       700 SH  CALL SOLE                     700      0     0
GLOBAL INDS LTD                COM               379336950      35.56      6500 SH  PUT  SOLE                    6500      0     0
GLOBAL PMTS INC                COM               37940X902      21.45       500 SH  CALL SOLE                     500      0     0
GLOBAL PMTS INC                COM               37940X952       4.29       100 SH  PUT  SOLE                     100      0     0
GLOBE SPECIALTY METALS INC     COM               37954N906      33.70      2400 SH  CALL SOLE                    2400      0     0
GMX RES INC                    COM               38011M108      13.21      2718 SH       SOLE                    2718      0     0
GMX RES INC                    COM               38011M908      49.57     10200 SH  CALL SOLE                   10200      0     0
GMX RES INC                    COM               38011M958      62.69     12900 SH  PUT  SOLE                   12900      0     0
GOL LINHAS AEREAS INTLG S A    SP ADR REP PFD    38045R107      13.93       886 SH       SOLE                     886      0     0
GOL LINHAS AEREAS INTLG S A    SP ADR REP PFD    38045R907     111.61      7100 SH  CALL SOLE                    7100      0     0
GOL LINHAS AEREAS INTLG S A    SP ADR REP PFD    38045R957     122.62      7800 SH  PUT  SOLE                    7800      0     0
GOLD FIELDS LTD NEW            SPONSORED ADR     38059T106       0.06         4 SH       SOLE                       4      0     0
GOLDEN STAR RES LTD CDA        COM               38119T104     115.28     23337 SH       SOLE                   23337      0     0
GOLDEN STAR RES LTD CDA        COM               38119T904     334.44     67700 SH  CALL SOLE                   67700      0     0
GOLDEN STAR RES LTD CDA        COM               38119T954     271.70     55000 SH  PUT  SOLE                   55000      0     0
GOLDMAN SACHS GROUP INC        COM               38141G104     483.33      3343 SH       SOLE                    3343      0     0
GOLDMAN SACHS GROUP INC        COM               38141G904     404.82      2800 SH  CALL SOLE                    2800      0     0
GOLDMAN SACHS GROUP INC        COM               38141G954     751.82      5200 SH  PUT  SOLE                    5200      0     0
GOODRICH CORP                  COM               382388106      22.12       300 SH       SOLE                     300      0     0
GOODRICH CORP                  COM               382388956      22.12       300 SH  PUT  SOLE                     300      0     0
GOODRICH PETE CORP             COM NEW           382410405     208.61     14318 SH       SOLE                   14318      0     0
GOODRICH PETE CORP             COM NEW           382410905     109.28      7500 SH  CALL SOLE                    7500      0     0
GOODRICH PETE CORP             COM NEW           382410955     119.47      8200 SH  PUT  SOLE                    8200      0     0
GOODYEAR TIRE & RUBR CO        COM               382550101      11.01      1024 SH       SOLE                    1024      0     0
GOODYEAR TIRE & RUBR CO        COM               382550901     188.13     17500 SH  CALL SOLE                   17500      0     0
GOODYEAR TIRE & RUBR CO        COM               382550951      74.18      6900 SH  PUT  SOLE                    6900      0     0
GOVERNMENT PPTYS INCOME TR     COM SHS BEN INT   38376A103      14.44       541 SH       SOLE                     541      0     0
GOVERNMENT PPTYS INCOME TR     COM SHS BEN INT   38376A903     173.55      6500 SH  CALL SOLE                    6500      0     0
GOVERNMENT PPTYS INCOME TR     COM SHS BEN INT   38376A953     312.39     11700 SH  PUT  SOLE                   11700      0     0
GRACE W R & CO DEL NEW         COM               38388F908     441.45     15800 SH  CALL SOLE                   15800      0     0
GRACE W R & CO DEL NEW         COM               38388F958      30.73      1100 SH  PUT  SOLE                    1100      0     0
GRACO INC                      COM               384109904     222.11      7000 SH  CALL SOLE                    7000      0     0
GRACO INC                      COM               384109954     101.54      3200 SH  PUT  SOLE                    3200      0     0
GRAFTECH INTL LTD              COM               384313102       5.77       369 SH       SOLE                     369      0     0
GRAFTECH INTL LTD              COM               384313902      79.71      5100 SH  CALL SOLE                    5100      0     0
GRAFTECH INTL LTD              COM               384313952      81.28      5200 SH  PUT  SOLE                    5200      0     0
GRAHAM CORP                    COM               384556906      34.14      2200 SH  CALL SOLE                    2200      0     0
GRAHAM CORP                    COM               384556956      15.52      1000 SH  PUT  SOLE                    1000      0     0
GRAINGER W W INC               COM               384802104      17.63       148 SH       SOLE                     148      0     0
GRAINGER W W INC               COM               384802954      11.91       100 SH  PUT  SOLE                     100      0     0
GRAN TIERRA ENERGY INC         COM               38500T101     196.25     25421 SH       SOLE                   25421      0     0
GRAN TIERRA ENERGY INC         COM               38500T901      72.57      9400 SH  CALL SOLE                    9400      0     0
GRAN TIERRA ENERGY INC         COM               38500T951     245.50     31800 SH  PUT  SOLE                   31800      0     0
GRAND CANYON ED INC            COM               38526M906     271.93     12400 SH  CALL SOLE                   12400      0     0
GRAND CANYON ED INC            COM               38526M956     103.07      4700 SH  PUT  SOLE                    4700      0     0
GRANITE CONSTR INC             COM               387328107     399.36     17562 SH       SOLE                   17562      0     0
GRANITE CONSTR INC             COM               387328907     134.17      5900 SH  CALL SOLE                    5900      0     0
GRANITE CONSTR INC             COM               387328957     677.65     29800 SH  PUT  SOLE                   29800      0     0
GRAPHIC PACKAGING HLDG CO      COM               388689901       0.00      1000 SH  CALL SOLE                    1000      0     0
GREAT ATLANTIC & PAC TEA INC   COM               390064903     310.07     78300 SH  CALL SOLE                   78300      0     0
GREAT ATLANTIC & PAC TEA INC   COM               390064953     202.36     51100 SH  PUT  SOLE                   51100      0     0
GREAT LAKES DREDGE & DOCK CO   COM               390607109      14.64      2519 SH       SOLE                    2519      0     0
GREAT LAKES DREDGE & DOCK CO   COM               390607909      16.85      2900 SH  CALL SOLE                    2900      0     0
GREAT LAKES DREDGE & DOCK CO   COM               390607959      20.34      3500 SH  PUT  SOLE                    3500      0     0
GREAT PLAINS ENERGY INC        COM               391164100      38.63      2044 SH       SOLE                    2044      0     0
GREAT PLAINS ENERGY INC        COM               391164900      32.13      1700 SH  CALL SOLE                    1700      0     0
GREAT PLAINS ENERGY INC        COM               391164950      79.38      4200 SH  PUT  SOLE                    4200      0     0
GREATBATCH INC                 COM               39153L906     192.48      8300 SH  CALL SOLE                    8300      0     0
GREATBATCH INC                 COM               39153L956      23.19      1000 SH  PUT  SOLE                    1000      0     0
GREEN MTN COFFEE ROASTERS IN   COM               393122106     644.76     20672 SH       SOLE                   20672      0     0
GREEN MTN COFFEE ROASTERS IN   COM               393122906      65.50      2100 SH  CALL SOLE                    2100      0     0
GREEN MTN COFFEE ROASTERS IN   COM               393122956     280.71      9000 SH  PUT  SOLE                    9000      0     0
GREENBRIER COS INC             COM               393657901      26.50      1700 SH  CALL SOLE                    1700      0     0
GREENBRIER COS INC             COM               393657951      15.59      1000 SH  PUT  SOLE                    1000      0     0
GREENHILL & CO INC             COM               395259104     146.90      1852 SH       SOLE                    1852      0     0
GREENHILL & CO INC             COM               395259904     729.74      9200 SH  CALL SOLE                    9200      0     0
GREENHILL & CO INC             COM               395259954     579.04      7300 SH  PUT  SOLE                    7300      0     0
GREIF INC                      CL A              397624957       0.00      1100 SH  PUT  SOLE                    1100      0     0
GRIFFON CORP                   COM               398433902      67.05      5500 SH  CALL SOLE                    5500      0     0
GRIFFON CORP                   COM               398433952      29.26      2400 SH  PUT  SOLE                    2400      0     0
GROUP 1 AUTOMOTIVE INC         COM               398905909     292.82      9800 SH  CALL SOLE                    9800      0     0
GROUP 1 AUTOMOTIVE INC         COM               398905959     131.47      4400 SH  PUT  SOLE                    4400      0     0
GROUPE CGI INC                 CL A SUB VTG      39945C909       0.00       100 SH  CALL SOLE                     100      0     0
GRUPO SIMEC S A B DE C V       ADR               400491106      60.25      8253 SH       SOLE                    8253      0     0
GRUPO SIMEC S A B DE C V       ADR               400491906       8.03      1100 SH  CALL SOLE                    1100      0     0
GRUPO SIMEC S A B DE C V       ADR               400491956      66.43      9100 SH  PUT  SOLE                    9100      0     0
GRUPO TELEVISA SA DE CV        SP ADR REP ORD    40049J906     280.02     14800 SH  CALL SOLE                   14800      0     0
GRUPO TELEVISA SA DE CV        SP ADR REP ORD    40049J956     332.99     17600 SH  PUT  SOLE                   17600      0     0
GRUPO AEROPORTUARIO DEL SURE   SPON ADR SER B    40051E902       0.00       900 SH  CALL SOLE                     900      0     0
GRUPO AEROPORTUARIO DEL SURE   SPON ADR SER B    40051E952       0.00      1000 SH  PUT  SOLE                    1000      0     0
GTX INC DEL                    COM               40052B108     645.57    187666 SH       SOLE                  187666      0     0
GTX INC DEL                    COM               40052B908     478.50    139100 SH  CALL SOLE                  139100      0     0
GTX INC DEL                    COM               40052B958     878.58    255400 SH  PUT  SOLE                  255400      0     0
GUANGSHEN RY LTD               SPONSORED ADR     40065W907      74.28      4000 SH  CALL SOLE                    4000      0     0
GUANGSHEN RY LTD               SPONSORED ADR     40065W957      26.00      1400 SH  PUT  SOLE                    1400      0     0
GUESS INC                      COM               401617905     836.98     20600 SH  CALL SOLE                   20600      0     0
GUESS INC                      COM               401617955     325.04      8000 SH  PUT  SOLE                    8000      0     0
GULF ISLAND FABRICATION INC    COM               402307102      24.21      1330 SH       SOLE                    1330      0     0
GULF ISLAND FABRICATION INC    COM               402307952      18.20      1000 SH  PUT  SOLE                    1000      0     0
GULF RESOURCES INC             COM PAR $0.0005   40251W909      73.82      9600 SH  CALL SOLE                    9600      0     0
GULF RESOURCES INC             COM PAR $0.0005   40251W959     146.88     19100 SH  PUT  SOLE                   19100      0     0
GULFMARK OFFSHORE INC          CL A NEW          402629908     405.50     13200 SH  CALL SOLE                   13200      0     0
GULFMARK OFFSHORE INC          CL A NEW          402629958     162.82      5300 SH  PUT  SOLE                    5300      0     0
GULFPORT ENERGY CORP           COM NEW           402635304      32.57      2353 SH       SOLE                    2353      0     0
GULFPORT ENERGY CORP           COM NEW           402635954      22.14      1600 SH  PUT  SOLE                    1600      0     0
GUSHAN ENVIRONMENTAL ENRGY L   SPON ADR          40330W106       0.04        63 SH       SOLE                      63      0     0
GUSHAN ENVIRONMENTAL ENRGY L   SPON ADR          40330W906       0.92      1400 SH  CALL SOLE                    1400      0     0
GYMBOREE CORP                  COM               403777105     201.55      4852 SH       SOLE                    4852      0     0
GYMBOREE CORP                  COM               403777955     490.17     11800 SH  PUT  SOLE                   11800      0     0
HCC INS HLDGS INC              COM               404132102       2.61       100 SH       SOLE                     100      0     0
HCP INC                        COM               40414L909     485.73     13500 SH  CALL SOLE                   13500      0     0
HCP INC                        COM               40414L959      82.75      2300 SH  PUT  SOLE                    2300      0     0
HNI CORP                       COM               404251900     192.69      6700 SH  CALL SOLE                    6700      0     0
HQ SUSTAINABLE MARITIM IND I   COM NEW           40426A208      16.86      5600 SH       SOLE                    5600      0     0
HQ SUSTAINABLE MARITIM IND I   COM NEW           40426A908      10.54      3500 SH  CALL SOLE                    3500      0     0
HQ SUSTAINABLE MARITIM IND I   COM NEW           40426A958      15.35      5100 SH  PUT  SOLE                    5100      0     0
HSN INC                        COM               404303909     316.73     10600 SH  CALL SOLE                   10600      0     0
HSN INC                        COM               404303959      56.77      1900 SH  PUT  SOLE                    1900      0     0
HAIN CELESTIAL GROUP INC       COM               405217900       2.40       100 SH  CALL SOLE                     100      0     0
HALLIBURTON CO                 COM               406216101      33.07      1000 SH       SOLE                    1000      0     0
HALLIBURTON CO                 COM               406216901     132.28      4000 SH  CALL SOLE                    4000      0     0
HALLIBURTON CO                 COM               406216951      46.30      1400 SH  PUT  SOLE                    1400      0     0
HALOZYME THERAPEUTICS INC      COM               40637H909     621.43     80600 SH  CALL SOLE                   80600      0     0
HALOZYME THERAPEUTICS INC      COM               40637H959     220.51     28600 SH  PUT  SOLE                   28600      0     0
HANCOCK HLDG CO                COM               410120109     134.08      4459 SH       SOLE                    4459      0     0
HANCOCK HLDG CO                COM               410120959     225.53      7500 SH  PUT  SOLE                    7500      0     0
HANESBRANDS INC                COM               410345902     537.89     20800 SH  CALL SOLE                   20800      0     0
HANESBRANDS INC                COM               410345952      85.34      3300 SH  PUT  SOLE                    3300      0     0
HANGER ORTHOPEDIC GROUP INC    COM NEW           41043F208      58.26      4007 SH       SOLE                    4007      0     0
HANGER ORTHOPEDIC GROUP INC    COM NEW           41043F908      42.17      2900 SH  CALL SOLE                    2900      0     0
HANGER ORTHOPEDIC GROUP INC    COM NEW           41043F958      79.97      5500 SH  PUT  SOLE                    5500      0     0
HANSEN MEDICAL INC             COM               411307101       8.04      5624 SH       SOLE                    5624      0     0
HANSEN MEDICAL INC             COM               411307951       9.30      6500 SH  PUT  SOLE                    6500      0     0
HANSEN NAT CORP                COM               411310905     275.06      5900 SH  CALL SOLE                    5900      0     0
HARBIN ELECTRIC INC            COM               41145W109       9.46       529 SH       SOLE                     529      0     0
HARBIN ELECTRIC INC            COM               41145W909     923.12     51600 SH  CALL SOLE                   51600      0     0
HARBIN ELECTRIC INC            COM               41145W959     372.11     20800 SH  PUT  SOLE                   20800      0     0
HARLEY DAVIDSON INC            COM               412822108      29.98      1054 SH       SOLE                    1054      0     0
HARLEY DAVIDSON INC            COM               412822958     125.14      4400 SH  PUT  SOLE                    4400      0     0
HARMONIC INC                   COM               413160102      93.51     13591 SH       SOLE                   13591      0     0
HARMONIC INC                   COM               413160902      29.58      4300 SH  CALL SOLE                    4300      0     0
HARMONIC INC                   COM               413160952      67.42      9800 SH  PUT  SOLE                    9800      0     0
HARMONY GOLD MNG LTD           SPONSORED ADR     413216900     181.77     16100 SH  CALL SOLE                   16100      0     0
HARMONY GOLD MNG LTD           SPONSORED ADR     413216950      83.55      7400 SH  PUT  SOLE                    7400      0     0
HARRIS & HARRIS GROUP INC      COM               413833104      13.12      3072 SH       SOLE                    3072      0     0
HARRIS & HARRIS GROUP INC      COM               413833954      11.53      2700 SH  PUT  SOLE                    2700      0     0
HARRIS CORP DEL                COM               413875905     854.80     19300 SH  CALL SOLE                   19300      0     0
HARRIS CORP DEL                COM               413875955    1554.58     35100 SH  PUT  SOLE                   35100      0     0
HARTE-HANKS INC                COM               416196103       8.76       751 SH       SOLE                     751      0     0
HARTE-HANKS INC                COM               416196903       1.17       100 SH  CALL SOLE                     100      0     0
HARTFORD FINL SVCS GROUP INC   COM               416515904      25.25      1100 SH  CALL SOLE                    1100      0     0
HARTFORD FINL SVCS GROUP INC   COM               416515954      91.80      4000 SH  PUT  SOLE                    4000      0     0
HARVEST NATURAL RESOURCES IN   COM               41754V103      61.67      5918 SH       SOLE                    5918      0     0
HARVEST NATURAL RESOURCES IN   COM               41754V903     118.79     11400 SH  CALL SOLE                   11400      0     0
HARVEST NATURAL RESOURCES IN   COM               41754V953     107.33     10300 SH  PUT  SOLE                   10300      0     0
HASBRO INC                     COM               418056907     231.45      5200 SH  CALL SOLE                    5200      0     0
HASBRO INC                     COM               418056957     142.43      3200 SH  PUT  SOLE                    3200      0     0
HATTERAS FINL CORP             COM               41902R903    1027.77     36100 SH  CALL SOLE                   36100      0     0
HATTERAS FINL CORP             COM               41902R953     868.34     30500 SH  PUT  SOLE                   30500      0     0
HAWAIIAN ELEC INDUSTRIES       COM               419870100      40.57      1800 SH       SOLE                    1800      0     0
HAWAIIAN ELEC INDUSTRIES       COM               419870900      51.84      2300 SH  CALL SOLE                    2300      0     0
HAWAIIAN ELEC INDUSTRIES       COM               419870950      49.59      2200 SH  PUT  SOLE                    2200      0     0
HAWAIIAN HOLDINGS INC          COM               419879901      65.29     10900 SH  CALL SOLE                   10900      0     0
HAYNES INTERNATIONAL INC       COM NEW           420877201      30.03       860 SH       SOLE                     860      0     0
HAYNES INTERNATIONAL INC       COM NEW           420877901      10.48       300 SH  CALL SOLE                     300      0     0
HAYNES INTERNATIONAL INC       COM NEW           420877951      76.82      2200 SH  PUT  SOLE                    2200      0     0
HEALTHCARE SVCS GRP INC        COM               421906908     207.39      9100 SH  CALL SOLE                    9100      0     0
HEALTHCARE SVCS GRP INC        COM               421906958      88.88      3900 SH  PUT  SOLE                    3900      0     0
HEALTHSOUTH CORP               COM NEW           421924909     529.92     27600 SH  CALL SOLE                   27600      0     0
HEALTHSOUTH CORP               COM NEW           421924959     138.24      7200 SH  PUT  SOLE                    7200      0     0
HEALTH MGMT ASSOC INC NEW      CL A              421933902     232.86     30400 SH  CALL SOLE                   30400      0     0
HEALTHCARE RLTY TR             COM               421946104      39.34      1682 SH       SOLE                    1682      0     0
HEALTHCARE RLTY TR             COM               421946904      98.24      4200 SH  CALL SOLE                    4200      0     0
HEALTHCARE RLTY TR             COM               421946954     133.32      5700 SH  PUT  SOLE                    5700      0     0
HEADWATERS INC                 COM               42210P102      47.94     13317 SH       SOLE                   13317      0     0
HEADWATERS INC                 COM               42210P902      11.88      3300 SH  CALL SOLE                    3300      0     0
HEADWATERS INC                 COM               42210P952      25.92      7200 SH  PUT  SOLE                    7200      0     0
HEALTH CARE REIT INC           COM               42217K906    1103.02     23300 SH  CALL SOLE                   23300      0     0
HEALTH CARE REIT INC           COM               42217K956     747.97     15800 SH  PUT  SOLE                   15800      0     0
HEALTH GRADES INC              COM               42218Q952     176.09     21500 SH  PUT  SOLE                   21500      0     0
HEALTH NET INC                 COM               42222G908     239.27      8800 SH  CALL SOLE                    8800      0     0
HEALTH NET INC                 COM               42222G958     323.56     11900 SH  PUT  SOLE                   11900      0     0
HEALTHWAYS INC                 COM               422245100      16.30      1400 SH       SOLE                    1400      0     0
HEALTHWAYS INC                 COM               422245900       5.82       500 SH  CALL SOLE                     500      0     0
HEALTHWAYS INC                 COM               422245950      23.28      2000 SH  PUT  SOLE                    2000      0     0
HEALTHSPRING INC               COM               42224N101     512.98     19852 SH       SOLE                   19852      0     0
HEALTHSPRING INC               COM               42224N901       7.75       300 SH  CALL SOLE                     300      0     0
HEALTHSPRING INC               COM               42224N951       7.75       300 SH  PUT  SOLE                     300      0     0
HEARTLAND EXPRESS INC          COM               422347904       7.44       500 SH  CALL SOLE                     500      0     0
HEARTLAND PMT SYS INC          COM               42235N108      13.70       900 SH       SOLE                     900      0     0
HEARTLAND PMT SYS INC          COM               42235N958      10.65       700 SH  PUT  SOLE                     700      0     0
HECKMANN CORP                  COM               422680108      17.23      4417 SH       SOLE                    4417      0     0
HECKMANN CORP                  COM               422680908      27.69      7100 SH  CALL SOLE                    7100      0     0
HECKMANN CORP                  COM               422680958       5.85      1500 SH  PUT  SOLE                    1500      0     0
HECLA MNG CO                   COM               422704106     367.03     58074 SH       SOLE                   58074      0     0
HECLA MNG CO                   COM               422704906     602.30     95300 SH  CALL SOLE                   95300      0     0
HECLA MNG CO                   COM               422704956     992.87    157100 SH  PUT  SOLE                  157100      0     0
HEELYS INC                     COM               42279M107       9.60      4000 SH       SOLE                    4000      0     0
HEELYS INC                     COM               42279M957      12.96      5400 SH  PUT  SOLE                    5400      0     0
HEIDRICK & STRUGGLES INTL IN   COM               422819102       0.39        20 SH       SOLE                      20      0     0
HEINZ H J CO                   COM               423074953      47.37      1000 SH  PUT  SOLE                    1000      0     0
HELIX ENERGY SOLUTIONS GRP I   COM               42330P907       4.46       400 SH  CALL SOLE                     400      0     0
HELIX ENERGY SOLUTIONS GRP I   COM               42330P957       2.23       200 SH  PUT  SOLE                     200      0     0
HENRY JACK & ASSOC INC         COM               426281101      43.35      1700 SH       SOLE                    1700      0     0
HENRY JACK & ASSOC INC         COM               426281901      96.90      3800 SH  CALL SOLE                    3800      0     0
HENRY JACK & ASSOC INC         COM               426281951       2.55       100 SH  PUT  SOLE                     100      0     0
HERCULES OFFSHORE INC          COM               427093109     170.40     64303 SH       SOLE                   64303      0     0
HERCULES OFFSHORE INC          COM               427093909      92.75     35000 SH  CALL SOLE                   35000      0     0
HERCULES OFFSHORE INC          COM               427093959     195.04     73600 SH  PUT  SOLE                   73600      0     0
HERCULES TECH GROWTH CAP INC   COM               427096908      73.80      7300 SH  CALL SOLE                    7300      0     0
HERLEY INDS INC DEL            COM               427398902      18.15      1100 SH  CALL SOLE                    1100      0     0
HERSHA HOSPITALITY TR          SH BEN INT A      427825104      74.07     14300 SH       SOLE                   14300      0     0
HERSHA HOSPITALITY TR          SH BEN INT A      427825904       5.70      1100 SH  CALL SOLE                    1100      0     0
HERSHA HOSPITALITY TR          SH BEN INT A      427825954      81.84     15800 SH  PUT  SOLE                   15800      0     0
HERTZ GLOBAL HOLDINGS INC      COM               42805T105    2032.88    191962 SH       SOLE                  191962      0     0
HERTZ GLOBAL HOLDINGS INC      COM               42805T905    2482.30    234400 SH  CALL SOLE                  234400      0     0
HERTZ GLOBAL HOLDINGS INC      COM               42805T955    4322.84    408200 SH  PUT  SOLE                  408200      0     0
HESS CORP                      COM               42809H907     266.04      4500 SH  CALL SOLE                    4500      0     0
HESS CORP                      COM               42809H957     467.05      7900 SH  PUT  SOLE                    7900      0     0
HEWLETT PACKARD CO             COM               428236903     126.21      3000 SH  CALL SOLE                    3000      0     0
HEWLETT PACKARD CO             COM               428236953       8.41       200 SH  PUT  SOLE                     200      0     0
HEXCEL CORP NEW                COM               428291108      88.35      4966 SH       SOLE                    4966      0     0
HEXCEL CORP NEW                COM               428291908      81.83      4600 SH  CALL SOLE                    4600      0     0
HEXCEL CORP NEW                COM               428291958      14.23       800 SH  PUT  SOLE                     800      0     0
HHGREGG INC                    COM               42833L908     103.99      4200 SH  CALL SOLE                    4200      0     0
HHGREGG INC                    COM               42833L958      54.47      2200 SH  PUT  SOLE                    2200      0     0
HI-TECH PHARMACAL INC          COM               42840B901     366.34     18100 SH  CALL SOLE                   18100      0     0
HI-TECH PHARMACAL INC          COM               42840B951     210.50     10400 SH  PUT  SOLE                   10400      0     0
HILL INTERNATIONAL INC         COM               431466901       2.24       500 SH  CALL SOLE                     500      0     0
HILLTOP HOLDINGS INC           COM               432748101      13.71      1431 SH       SOLE                    1431      0     0
HILLTOP HOLDINGS INC           COM               432748901      25.87      2700 SH  CALL SOLE                    2700      0     0
HILLTOP HOLDINGS INC           COM               432748951      63.23      6600 SH  PUT  SOLE                    6600      0     0
HIMAX TECHNOLOGIES INC         SPONSORED ADR     43289P106       6.70      2700 SH       SOLE                    2700      0     0
HIMAX TECHNOLOGIES INC         SPONSORED ADR     43289P906       4.46      1800 SH  CALL SOLE                    1800      0     0
HIMAX TECHNOLOGIES INC         SPONSORED ADR     43289P956      11.16      4500 SH  PUT  SOLE                    4500      0     0
HITTITE MICROWAVE CORP         COM               43365Y904     171.54      3600 SH  CALL SOLE                    3600      0     0
HITTITE MICROWAVE CORP         COM               43365Y954     114.36      2400 SH  PUT  SOLE                    2400      0     0
HOKU CORP                      COM               434711907       6.83      2500 SH  CALL SOLE                    2500      0     0
HOKU CORP                      COM               434711957       5.46      2000 SH  PUT  SOLE                    2000      0     0
HOLLY CORP                     COM PAR $0.01     435758305      42.41      1475 SH       SOLE                    1475      0     0
HOLLY CORP                     COM PAR $0.01     435758955      69.00      2400 SH  PUT  SOLE                    2400      0     0
HOLLY ENERGY PARTNERS L P      COM UT LTD PTN    435763107       0.82        16 SH       SOLE                      16      0     0
HOLLY ENERGY PARTNERS L P      COM UT LTD PTN    435763907       5.13       100 SH  CALL SOLE                     100      0     0
HOLLY ENERGY PARTNERS L P      COM UT LTD PTN    435763957      25.63       500 SH  PUT  SOLE                     500      0     0
HOLOGIC INC                    COM               436440101     323.58     20211 SH       SOLE                   20211      0     0
HOLOGIC INC                    COM               436440901    1964.43    122700 SH  CALL SOLE                  122700      0     0
HOLOGIC INC                    COM               436440951     489.91     30600 SH  PUT  SOLE                   30600      0     0
HOME DEPOT INC                 COM               437076902      47.52      1500 SH  CALL SOLE                    1500      0     0
HOME DEPOT INC                 COM               437076952      85.54      2700 SH  PUT  SOLE                    2700      0     0
HOME PROPERTIES INC            COM               437306903     592.48     11200 SH  CALL SOLE                   11200      0     0
HOME PROPERTIES INC            COM               437306953     888.72     16800 SH  PUT  SOLE                   16800      0     0
HONDA MOTOR LTD                AMERN SHS         438128908     245.57      6900 SH  CALL SOLE                    6900      0     0
HONDA MOTOR LTD                AMERN SHS         438128958     242.01      6800 SH  PUT  SOLE                    6800      0     0
HONEYWELL INTL INC             COM               438516906     263.64      6000 SH  CALL SOLE                    6000      0     0
HONEYWELL INTL INC             COM               438516956       8.79       200 SH  PUT  SOLE                     200      0     0
HORIZON LINES INC              COM               44044K101      22.60      5382 SH       SOLE                    5382      0     0
HORIZON LINES INC              COM               44044K901      14.28      3400 SH  CALL SOLE                    3400      0     0
HORIZON LINES INC              COM               44044K951      25.20      6000 SH  PUT  SOLE                    6000      0     0
HORMEL FOODS CORP              COM               440452900     338.96      7600 SH  CALL SOLE                    7600      0     0
HORMEL FOODS CORP              COM               440452950      13.38       300 SH  PUT  SOLE                     300      0     0
HORNBECK OFFSHORE SVCS INC N   COM               440543106      95.13      4881 SH       SOLE                    4881      0     0
HORNBECK OFFSHORE SVCS INC N   COM               440543906     403.44     20700 SH  CALL SOLE                   20700      0     0
HORNBECK OFFSHORE SVCS INC N   COM               440543956     202.70     10400 SH  PUT  SOLE                   10400      0     0
HORSEHEAD HLDG CORP            COM               440694305      37.30      3779 SH       SOLE                    3779      0     0
HORSEHEAD HLDG CORP            COM               440694905       4.94       500 SH  CALL SOLE                     500      0     0
HORSEHEAD HLDG CORP            COM               440694955     140.15     14200 SH  PUT  SOLE                   14200      0     0
HOSPITALITY PPTYS TR           COM SH BEN INT    44106M902     189.81      8500 SH  CALL SOLE                    8500      0     0
HOSPITALITY PPTYS TR           COM SH BEN INT    44106M952      49.13      2200 SH  PUT  SOLE                    2200      0     0
HOST HOTELS & RESORTS INC      COM               44107P904     571.96     39500 SH  CALL SOLE                   39500      0     0
HOST HOTELS & RESORTS INC      COM               44107P954     560.38     38700 SH  PUT  SOLE                   38700      0     0
HOT TOPIC INC                  COM               441339108     145.59     24305 SH       SOLE                   24305      0     0
HOT TOPIC INC                  COM               441339908     170.72     28500 SH  CALL SOLE                   28500      0     0
HOT TOPIC INC                  COM               441339958     275.54     46000 SH  PUT  SOLE                   46000      0     0
HOUSTON AMERN ENERGY CORP      COM               44183U900      90.00      9000 SH  CALL SOLE                    9000      0     0
HOUSTON AMERN ENERGY CORP      COM               44183U950      54.00      5400 SH  PUT  SOLE                    5400      0     0
HOVNANIAN ENTERPRISES INC      CL A              442487903     437.80    111400 SH  CALL SOLE                  111400      0     0
HOVNANIAN ENTERPRISES INC      CL A              442487953     309.68     78800 SH  PUT  SOLE                   78800      0     0
HUANENG PWR INTL INC           SPON ADR H SHS    443304900     126.28      5100 SH  CALL SOLE                    5100      0     0
HUANENG PWR INTL INC           SPON ADR H SHS    443304950     118.85      4800 SH  PUT  SOLE                    4800      0     0
HUDSON CITY BANCORP            COM               443683107     353.91     28867 SH       SOLE                   28867      0     0
HUDSON CITY BANCORP            COM               443683907     174.09     14200 SH  CALL SOLE                   14200      0     0
HUDSON CITY BANCORP            COM               443683957     560.28     45700 SH  PUT  SOLE                   45700      0     0
HUDSON PAC PPTYS INC           COM               444097909     108.04      6600 SH  CALL SOLE                    6600      0     0
HUDSON PAC PPTYS INC           COM               444097959      16.37      1000 SH  PUT  SOLE                    1000      0     0
HUGOTON RTY TR TEX             UNIT BEN INT      444717102     252.67     12640 SH       SOLE                   12640      0     0
HUGOTON RTY TR TEX             UNIT BEN INT      444717902     625.69     31300 SH  CALL SOLE                   31300      0     0
HUGOTON RTY TR TEX             UNIT BEN INT      444717952     545.73     27300 SH  PUT  SOLE                   27300      0     0
HUMAN GENOME SCIENCES INC      COM               444903108     414.68     13920 SH       SOLE                   13920      0     0
HUMAN GENOME SCIENCES INC      COM               444903908    8359.07    280600 SH  CALL SOLE                  280600      0     0
HUMAN GENOME SCIENCES INC      COM               444903958    7432.61    249500 SH  PUT  SOLE                  249500      0     0
HUNT J B TRANS SVCS INC        COM               445658107     268.51      7738 SH       SOLE                    7738      0     0
HUNT J B TRANS SVCS INC        COM               445658907     308.83      8900 SH  CALL SOLE                    8900      0     0
HUNT J B TRANS SVCS INC        COM               445658957     631.54     18200 SH  PUT  SOLE                   18200      0     0
HUNTINGTON BANCSHARES INC      COM               446150104     763.92    134731 SH       SOLE                  134731      0     0
HUNTINGTON BANCSHARES INC      COM               446150904    1885.28    332500 SH  CALL SOLE                  332500      0     0
HUNTINGTON BANCSHARES INC      COM               446150954     800.60    141200 SH  PUT  SOLE                  141200      0     0
HUNTSMAN CORP                  COM               447011107     771.20     66713 SH       SOLE                   66713      0     0
HUNTSMAN CORP                  COM               447011907    1040.40     90000 SH  CALL SOLE                   90000      0     0
HUNTSMAN CORP                  COM               447011957     217.33     18800 SH  PUT  SOLE                   18800      0     0
HURON CONSULTING GROUP INC     COM               447462902      21.99      1000 SH  CALL SOLE                    1000      0     0
HURON CONSULTING GROUP INC     COM               447462952      19.79       900 SH  PUT  SOLE                     900      0     0
HUTCHINSON TECHNOLOGY INC      COM               448407106       2.29       661 SH       SOLE                     661      0     0
HYATT HOTELS CORP              COM CL A          448579102      54.25      1451 SH       SOLE                    1451      0     0
HYATT HOTELS CORP              COM CL A          448579902     572.07     15300 SH  CALL SOLE                   15300      0     0
HYATT HOTELS CORP              COM CL A          448579952     426.25     11400 SH  PUT  SOLE                   11400      0     0
IAC INTERACTIVECORP            COM PAR $.001     44919P508      29.34      1117 SH       SOLE                    1117      0     0
IAC INTERACTIVECORP            COM PAR $.001     44919P908     788.10     30000 SH  CALL SOLE                   30000      0     0
ICU MED INC                    COM               44930G107     164.08      4400 SH       SOLE                    4400      0     0
ICU MED INC                    COM               44930G957     208.82      5600 SH  PUT  SOLE                    5600      0     0
ICX TECHNOLOGIES INC           COM               44934T105      15.86      2100 SH       SOLE                    2100      0     0
ICX TECHNOLOGIES INC           COM               44934T905       7.55      1000 SH  CALL SOLE                    1000      0     0
ICX TECHNOLOGIES INC           COM               44934T955      21.14      2800 SH  PUT  SOLE                    2800      0     0
IPG PHOTONICS CORP             COM               44980X109      86.90      3600 SH       SOLE                    3600      0     0
IPG PHOTONICS CORP             COM               44980X909      28.97      1200 SH  CALL SOLE                    1200      0     0
IPG PHOTONICS CORP             COM               44980X959      41.04      1700 SH  PUT  SOLE                    1700      0     0
ISTAR FINL INC                 COM               45031U101     303.43     99159 SH       SOLE                   99159      0     0
ISTAR FINL INC                 COM               45031U901     490.21    160200 SH  CALL SOLE                  160200      0     0
ISTAR FINL INC                 COM               45031U951     432.68    141400 SH  PUT  SOLE                  141400      0     0
ISTA PHARMACEUTICALS INC       COM NEW           45031X204       6.15      1500 SH       SOLE                    1500      0     0
ITT EDUCATIONAL SERVICES INC   COM               45068B909     182.70      2600 SH  CALL SOLE                    2600      0     0
ITT EDUCATIONAL SERVICES INC   COM               45068B959     126.49      1800 SH  PUT  SOLE                    1800      0     0
ITT CORP NEW                   COM               450911102      61.91      1322 SH       SOLE                    1322      0     0
ITT CORP NEW                   COM               450911902     201.37      4300 SH  CALL SOLE                    4300      0     0
ITT CORP NEW                   COM               450911952     243.52      5200 SH  PUT  SOLE                    5200      0     0
IAMGOLD CORP                   COM               450913108     390.49     22049 SH       SOLE                   22049      0     0
IAMGOLD CORP                   COM               450913908     343.57     19400 SH  CALL SOLE                   19400      0     0
IAMGOLD CORP                   COM               450913958    1013.01     57200 SH  PUT  SOLE                   57200      0     0
ICICI BK LTD                   ADR               45104G904    2148.54     43100 SH  CALL SOLE                   43100      0     0
ICICI BK LTD                   ADR               45104G954    1600.19     32100 SH  PUT  SOLE                   32100      0     0
ICONIX BRAND GROUP INC         COM               451055107       0.53        30 SH       SOLE                      30      0     0
ICONIX BRAND GROUP INC         COM               451055907      17.50      1000 SH  CALL SOLE                    1000      0     0
ICONIX BRAND GROUP INC         COM               451055957       3.50       200 SH  PUT  SOLE                     200      0     0
IDEX CORP                      COM               45167R904     230.82      6500 SH  CALL SOLE                    6500      0     0
IDEX CORP                      COM               45167R954      24.86       700 SH  PUT  SOLE                     700      0     0
IDERA PHARMACEUTICALS INC      COM NEW           45168K906       9.54      2900 SH  CALL SOLE                    2900      0     0
IDERA PHARMACEUTICALS INC      COM NEW           45168K956       3.95      1200 SH  PUT  SOLE                    1200      0     0
IGATE CORP                     COM               45169U105     132.69      7315 SH       SOLE                    7315      0     0
IGATE CORP                     COM               45169U905       5.44       300 SH  CALL SOLE                     300      0     0
IHS INC                        CL A              451734907      68.00      1000 SH  CALL SOLE                    1000      0     0
ILLINOIS TOOL WKS INC          COM               452308109     114.54      2436 SH       SOLE                    2436      0     0
ILLINOIS TOOL WKS INC          COM               452308909      37.62       800 SH  CALL SOLE                     800      0     0
ILLINOIS TOOL WKS INC          COM               452308959     362.05      7700 SH  PUT  SOLE                    7700      0     0
ILLUMINA INC                   COM               452327109     271.19      5512 SH       SOLE                    5512      0     0
ILLUMINA INC                   COM               452327959     246.00      5000 SH  PUT  SOLE                    5000      0     0
IMATION CORP                   COM               45245A907      37.32      4000 SH  CALL SOLE                    4000      0     0
IMATION CORP                   COM               45245A957      18.66      2000 SH  PUT  SOLE                    2000      0     0
IMAX CORP                      COM               45245E909    1025.09     60800 SH  CALL SOLE                   60800      0     0
IMAX CORP                      COM               45245E959     512.54     30400 SH  PUT  SOLE                   30400      0     0
IMERGENT INC                   COM               45247Q900       4.94      1000 SH  CALL SOLE                    1000      0     0
IMMERSION CORP                 COM               452521107      14.63      2475 SH       SOLE                    2475      0     0
IMMERSION CORP                 COM               452521907       3.55       600 SH  CALL SOLE                     600      0     0
IMMERSION CORP                 COM               452521957      24.23      4100 SH  PUT  SOLE                    4100      0     0
IMMUCOR INC                    COM               452526106     320.85     16180 SH       SOLE                   16180      0     0
IMMUCOR INC                    COM               452526906     136.83      6900 SH  CALL SOLE                    6900      0     0
IMMUCOR INC                    COM               452526956     196.32      9900 SH  PUT  SOLE                    9900      0     0
IMMUNOGEN INC                  COM               45253H101     168.77     26917 SH       SOLE                   26917      0     0
IMMUNOGEN INC                  COM               45253H901     250.17     39900 SH  CALL SOLE                   39900      0     0
IMMUNOGEN INC                  COM               45253H951     402.53     64200 SH  PUT  SOLE                   64200      0     0
IMPAX LABORATORIES INC         COM               45256B901     629.64     31800 SH  CALL SOLE                   31800      0     0
IMPAX LABORATORIES INC         COM               45256B951     207.90     10500 SH  PUT  SOLE                   10500      0     0
IMMUNOMEDICS INC               COM               452907108     233.19     72419 SH       SOLE                   72419      0     0
IMMUNOMEDICS INC               COM               452907908     150.05     46600 SH  CALL SOLE                   46600      0     0
IMMUNOMEDICS INC               COM               452907958     303.32     94200 SH  PUT  SOLE                   94200      0     0
IMPERIAL OIL LTD               COM NEW           453038408     191.41      5061 SH       SOLE                    5061      0     0
IMPERIAL OIL LTD               COM NEW           453038908     302.56      8000 SH  CALL SOLE                    8000      0     0
IMPERIAL OIL LTD               COM NEW           453038958     325.25      8600 SH  PUT  SOLE                    8600      0     0
IMPERIAL SUGAR CO NEW          COM NEW           453096208     318.54     24353 SH       SOLE                   24353      0     0
IMPERIAL SUGAR CO NEW          COM NEW           453096908     718.09     54900 SH  CALL SOLE                   54900      0     0
IMPERIAL SUGAR CO NEW          COM NEW           453096958     818.81     62600 SH  PUT  SOLE                   62600      0     0
INCYTE CORP                    COM               45337C102     798.40     49931 SH       SOLE                   49931      0     0
INCYTE CORP                    COM               45337C902     135.92      8500 SH  CALL SOLE                    8500      0     0
INCYTE CORP                    COM               45337C952     551.66     34500 SH  PUT  SOLE                   34500      0     0
INDEPENDENT BANK CORP MICH     COM NEW           453838609       0.06        40 SH       SOLE                      40      0     0
INDIA FD INC                   COM               454089103      60.35      1659 SH       SOLE                    1659      0     0
INDIA FD INC                   COM               454089903     603.91     16600 SH  CALL SOLE                   16600      0     0
INDIA FD INC                   COM               454089953    1145.97     31500 SH  PUT  SOLE                   31500      0     0
INERGY L P                     UNIT LTD PTNR     456615903     222.04      5600 SH  CALL SOLE                    5600      0     0
INERGY L P                     UNIT LTD PTNR     456615953     138.78      3500 SH  PUT  SOLE                    3500      0     0
INFINITY PHARMACEUTICALS INC   COM               45665G903       0.00      1000 SH  CALL SOLE                    1000      0     0
INFINITY PHARMACEUTICALS INC   COM               45665G953       0.00      2000 SH  PUT  SOLE                    2000      0     0
INFORMATICA CORP               COM               45666Q102     500.02     13018 SH       SOLE                   13018      0     0
INFORMATICA CORP               COM               45666Q902      99.87      2600 SH  CALL SOLE                    2600      0     0
INFORMATICA CORP               COM               45666Q952     579.99     15100 SH  PUT  SOLE                   15100      0     0
INFINERA CORPORATION           COM               45667G103    2248.77    192697 SH       SOLE                  192697      0     0
INFINERA CORPORATION           COM               45667G903     750.38     64300 SH  CALL SOLE                   64300      0     0
INFINERA CORPORATION           COM               45667G953    2379.51    203900 SH  PUT  SOLE                  203900      0     0
INFOSYS TECHNOLOGIES LTD       SPONSORED ADR     456788908     188.47      2800 SH  CALL SOLE                    2800      0     0
INFOSPACE INC                  COM PAR $.0001    45678T300      31.54      3642 SH       SOLE                    3642      0     0
INFOSPACE INC                  COM PAR $.0001    45678T900      55.42      6400 SH  CALL SOLE                    6400      0     0
INFOSPACE INC                  COM PAR $.0001    45678T950      17.32      2000 SH  PUT  SOLE                    2000      0     0
ING GROEP N V                  SPONSORED ADR     456837903     360.15     35000 SH  CALL SOLE                   35000      0     0
ING GROEP N V                  SPONSORED ADR     456837953     318.99     31000 SH  PUT  SOLE                   31000      0     0
INGRAM MICRO INC               CL A              457153104      66.97      3972 SH       SOLE                    3972      0     0
INGRAM MICRO INC               CL A              457153904      15.17       900 SH  CALL SOLE                     900      0     0
INGRAM MICRO INC               CL A              457153954     133.19      7900 SH  PUT  SOLE                    7900      0     0
INLAND REAL ESTATE CORP        COM NEW           457461900      16.62      2000 SH  CALL SOLE                    2000      0     0
INLAND REAL ESTATE CORP        COM NEW           457461950       8.31      1000 SH  PUT  SOLE                    1000      0     0
INSIGHT ENTERPRISES INC        COM               45765U903       1.56       100 SH  CALL SOLE                     100      0     0
INSIGHT ENTERPRISES INC        COM               45765U953      31.28      2000 SH  PUT  SOLE                    2000      0     0
INSITUFORM TECHNOLOGIES INC    CL A              457667903     135.41      5600 SH  CALL SOLE                    5600      0     0
INSITUFORM TECHNOLOGIES INC    CL A              457667953      21.76       900 SH  PUT  SOLE                     900      0     0
INSPIRE PHARMACEUTICALS INC    COM               457733103      33.79      5679 SH       SOLE                    5679      0     0
INSPIRE PHARMACEUTICALS INC    COM               457733903      38.08      6400 SH  CALL SOLE                    6400      0     0
INSPIRE PHARMACEUTICALS INC    COM               457733953      16.07      2700 SH  PUT  SOLE                    2700      0     0
INNERWORKINGS INC              COM               45773Y905       1.31       200 SH  CALL SOLE                     200      0     0
INNOPHOS HOLDINGS INC          COM               45774N108       4.53       137 SH       SOLE                     137      0     0
INNOPHOS HOLDINGS INC          COM               45774N908      19.86       600 SH  CALL SOLE                     600      0     0
INNOPHOS HOLDINGS INC          COM               45774N958      52.96      1600 SH  PUT  SOLE                    1600      0     0
INSTEEL INDUSTRIES INC         COM               45774W108      42.21      4700 SH       SOLE                    4700      0     0
INSTEEL INDUSTRIES INC         COM               45774W908      26.94      3000 SH  CALL SOLE                    3000      0     0
INSTEEL INDUSTRIES INC         COM               45774W958      49.39      5500 SH  PUT  SOLE                    5500      0     0
INSULET CORP                   COM               45784P901     243.21     17200 SH  CALL SOLE                   17200      0     0
INSULET CORP                   COM               45784P951       4.24       300 SH  PUT  SOLE                     300      0     0
INTEGRA LIFESCIENCES HLDGS C   COM NEW           457985908      39.46      1000 SH  CALL SOLE                    1000      0     0
INTEGRATED DEVICE TECHNOLOGY   COM               458118906     792.68    135500 SH  CALL SOLE                  135500      0     0
INTEGRATED DEVICE TECHNOLOGY   COM               458118956       2.93       500 SH  PUT  SOLE                     500      0     0
INTEGRATED SILICON SOLUTION    COM               45812P107      12.05      1400 SH       SOLE                    1400      0     0
INTEGRATED SILICON SOLUTION    COM               45812P907      30.14      3500 SH  CALL SOLE                    3500      0     0
INTEL CORP                     COM               458140100      50.96      2650 SH       SOLE                    2650      0     0
INTEL CORP                     COM               458140950      78.84      4100 SH  PUT  SOLE                    4100      0     0
INTELLICHECK MOBILISA INC      COM               45817G102       0.86       800 SH       SOLE                     800      0     0
INTELLICHECK MOBILISA INC      COM               45817G952       1.07      1000 SH  PUT  SOLE                    1000      0     0
INTERACTIVE INTELLIGENCE INC   COM               45839M903      51.04      2900 SH  CALL SOLE                    2900      0     0
INTERACTIVE BROKERS GROUP IN   COM               45841N107      17.19       999 SH       SOLE                     999      0     0
INTERACTIVE BROKERS GROUP IN   COM               45841N907     197.92     11500 SH  CALL SOLE                   11500      0     0
INTERACTIVE BROKERS GROUP IN   COM               45841N957     326.99     19000 SH  PUT  SOLE                   19000      0     0
INTERCONTINENTALEXCHANGE INC   COM               45865V900     115.19      1100 SH  CALL SOLE                    1100      0     0
INTERDIGITAL INC               COM               45867G901     148.05      5000 SH  CALL SOLE                    5000      0     0
INTERDIGITAL INC               COM               45867G951      29.61      1000 SH  PUT  SOLE                    1000      0     0
INTERLINE BRANDS INC           COM               458743901       3.61       200 SH  CALL SOLE                     200      0     0
INTERMUNE INC                  COM               45884X103     513.12     37674 SH       SOLE                   37674      0     0
INTERMUNE INC                  COM               45884X903    1005.16     73800 SH  CALL SOLE                   73800      0     0
INTERMUNE INC                  COM               45884X953    1139.99     83700 SH  PUT  SOLE                   83700      0     0
INTERNAP NETWORK SVCS CORP     COM PAR $.001     45885A900       7.37      1500 SH  CALL SOLE                    1500      0     0
INTERNATIONAL BUSINESS MACHS   COM               459200901    1757.23     13100 SH  CALL SOLE                   13100      0     0
INTERNATIONAL BUSINESS MACHS   COM               459200951     576.80      4300 SH  PUT  SOLE                    4300      0     0
INTERNATIONAL COAL GRP INC N   COM               45928H906     211.20     39700 SH  CALL SOLE                   39700      0     0
INTERNATIONAL COAL GRP INC N   COM               45928H956      81.93     15400 SH  PUT  SOLE                   15400      0     0
INTERNATIONAL GAME TECHNOLOG   COM               459902902     122.83      8500 SH  CALL SOLE                    8500      0     0
INTERNATIONAL GAME TECHNOLOG   COM               459902952     187.85     13000 SH  PUT  SOLE                   13000      0     0
INTL PAPER CO                  COM               460146903      65.25      3000 SH  CALL SOLE                    3000      0     0
INTERNATIONAL RECTIFIER CORP   COM               460254105      12.15       576 SH       SOLE                     576      0     0
INTERNATIONAL RECTIFIER CORP   COM               460254905     113.89      5400 SH  CALL SOLE                    5400      0     0
INTERNATIONAL RECTIFIER CORP   COM               460254955     676.99     32100 SH  PUT  SOLE                   32100      0     0
INTERNATIONAL SPEEDWAY CORP    CL A              460335201      30.84      1264 SH       SOLE                    1264      0     0
INTERNATIONAL SPEEDWAY CORP    CL A              460335951      26.84      1100 SH  PUT  SOLE                    1100      0     0
INTERNET INITIATIVE JAPAN IN   SPONSORED ADR     46059T909       7.94      1200 SH  CALL SOLE                    1200      0     0
INTERPUBLIC GROUP COS INC      COM               460690100      19.14      1908 SH       SOLE                    1908      0     0
INTERPUBLIC GROUP COS INC      COM               460690900     144.43     14400 SH  CALL SOLE                   14400      0     0
INTERPUBLIC GROUP COS INC      COM               460690950      97.29      9700 SH  PUT  SOLE                    9700      0     0
INTERSIL CORP                  CL A              46069S909      66.63      5700 SH  CALL SOLE                    5700      0     0
INTERSIL CORP                  CL A              46069S959      11.69      1000 SH  PUT  SOLE                    1000      0     0
INTEROIL CORP                  COM               460951106    2022.20     29547 SH       SOLE                   29547      0     0
INTEROIL CORP                  COM               460951906    5885.84     86000 SH  CALL SOLE                   86000      0     0
INTEROIL CORP                  COM               460951956    5687.36     83100 SH  PUT  SOLE                   83100      0     0
INTERVAL LEISURE GROUP INC     COM               46113M108      21.79      1618 SH       SOLE                    1618      0     0
INTERVAL LEISURE GROUP INC     COM               46113M958      13.47      1000 SH  PUT  SOLE                    1000      0     0
INTEVAC INC                    COM               461148108      19.55      1953 SH       SOLE                    1953      0     0
INTEVAC INC                    COM               461148908       2.00       200 SH  CALL SOLE                     200      0     0
INTEVAC INC                    COM               461148958      31.03      3100 SH  PUT  SOLE                    3100      0     0
INTUIT                         COM               461202103       7.75       177 SH       SOLE                     177      0     0
INVACARE CORP                  COM               461203101      42.42      1600 SH       SOLE                    1600      0     0
INVACARE CORP                  COM               461203901      58.32      2200 SH  CALL SOLE                    2200      0     0
INVACARE CORP                  COM               461203951      66.28      2500 SH  PUT  SOLE                    2500      0     0
INTREPID POTASH INC            COM               46121Y102     152.80      5861 SH       SOLE                    5861      0     0
INTREPID POTASH INC            COM               46121Y902     213.77      8200 SH  CALL SOLE                    8200      0     0
INTREPID POTASH INC            COM               46121Y952     252.88      9700 SH  PUT  SOLE                    9700      0     0
INVESCO MORTGAGE CAPITAL INC   COM               46131B100      20.64       959 SH       SOLE                     959      0     0
INVESCO MORTGAGE CAPITAL INC   COM               46131B900       8.61       400 SH  CALL SOLE                     400      0     0
INVESCO MORTGAGE CAPITAL INC   COM               46131B950      23.67      1100 SH  PUT  SOLE                    1100      0     0
INVESTMENT TECHNOLOGY GRP NE   COM               46145F905     224.68     15800 SH  CALL SOLE                   15800      0     0
INVESTMENT TECHNOLOGY GRP NE   COM               46145F955      66.83      4700 SH  PUT  SOLE                    4700      0     0
INVESTORS BANCORP INC          COM               46146P102      11.83       999 SH       SOLE                     999      0     0
INVESTORS BANCORP INC          COM               46146P902      16.58      1400 SH  CALL SOLE                    1400      0     0
INVESTORS BANCORP INC          COM               46146P952      11.84      1000 SH  PUT  SOLE                    1000      0     0
INVESTORS REAL ESTATE TR       SH BEN INT        461730103       5.03       600 SH       SOLE                     600      0     0
INVESTORS REAL ESTATE TR       SH BEN INT        461730903      10.06      1200 SH  CALL SOLE                    1200      0     0
INVESTORS REAL ESTATE TR       SH BEN INT        461730953       8.38      1000 SH  PUT  SOLE                    1000      0     0
ION GEOPHYSICAL CORP           COM               462044108     311.36     60575 SH       SOLE                   60575      0     0
ION GEOPHYSICAL CORP           COM               462044908      53.46     10400 SH  CALL SOLE                   10400      0     0
ION GEOPHYSICAL CORP           COM               462044958     505.78     98400 SH  PUT  SOLE                   98400      0     0
IRELAND BK                     SPONSORED ADR     46267Q103     156.73     46096 SH       SOLE                   46096      0     0
IRELAND BK                     SPONSORED ADR     46267Q903     213.86     62900 SH  CALL SOLE                   62900      0     0
IRELAND BK                     SPONSORED ADR     46267Q953     466.82    137300 SH  PUT  SOLE                  137300      0     0
IRIDIUM COMMUNICATIONS INC     COM               46269C902     565.35     66200 SH  CALL SOLE                   66200      0     0
IRIDIUM COMMUNICATIONS INC     COM               46269C952     222.04     26000 SH  PUT  SOLE                   26000      0     0
IRIS INTL INC                  COM               46270W905       0.00      2200 SH  CALL SOLE                    2200      0     0
IROBOT CORP                    COM               462726900     200.56     10800 SH  CALL SOLE                   10800      0     0
IROBOT CORP                    COM               462726950      35.28      1900 SH  PUT  SOLE                    1900      0     0
IRON MTN INC                   COM               462846106     264.46     11838 SH       SOLE                   11838      0     0
IRON MTN INC                   COM               462846906      49.15      2200 SH  CALL SOLE                    2200      0     0
IRON MTN INC                   COM               462846956     390.95     17500 SH  PUT  SOLE                   17500      0     0
IRONWOOD PHARMACEUTICALS INC   COM CL A          46333X108      32.65      3207 SH       SOLE                    3207      0     0
IRONWOOD PHARMACEUTICALS INC   COM CL A          46333X908     253.48     24900 SH  CALL SOLE                   24900      0     0
IRONWOOD PHARMACEUTICALS INC   COM CL A          46333X958     195.46     19200 SH  PUT  SOLE                   19200      0     0
ISHARES COMEX GOLD TR          ISHARES           464285905     414.72     32400 SH  CALL SOLE                   32400      0     0
ISHARES COMEX GOLD TR          ISHARES           464285955     281.60     22000 SH  PUT  SOLE                   22000      0     0
ISHARES INC                    MSCI AUSTRALIA    464286103      12.25       516 SH       SOLE                     516      0     0
ISHARES INC                    MSCI AUSTRALIA    464286903     548.39     23100 SH  CALL SOLE                   23100      0     0
ISHARES INC                    MSCI AUSTRALIA    464286953     491.42     20700 SH  PUT  SOLE                   20700      0     0
ISHARES SILVER TRUST           ISHARES           46428Q909    1387.28     65100 SH  CALL SOLE                   65100      0     0
ISHARES SILVER TRUST           ISHARES           46428Q959    1449.08     68000 SH  PUT  SOLE                   68000      0     0
ISHARES S^P GSCI COMMODITY I   UNIT BEN INT      46428R907     282.09      9400 SH  CALL SOLE                    9400      0     0
ISILON SYS INC                 COM               46432L104    1706.71     76603 SH       SOLE                   76603      0     0
ISILON SYS INC                 COM               46432L904     686.22     30800 SH  CALL SOLE                   30800      0     0
ISILON SYS INC                 COM               46432L954    2945.42    132200 SH  PUT  SOLE                  132200      0     0
ISIS PHARMACEUTICALS INC       COM               464330109     289.57     34473 SH       SOLE                   34473      0     0
ISIS PHARMACEUTICALS INC       COM               464330909     722.40     86000 SH  CALL SOLE                   86000      0     0
ISIS PHARMACEUTICALS INC       COM               464330959     588.84     70100 SH  PUT  SOLE                   70100      0     0
ISLE OF CAPRI CASINOS INC      COM               464592104      11.48      1604 SH       SOLE                    1604      0     0
ISLE OF CAPRI CASINOS INC      COM               464592904       2.15       300 SH  CALL SOLE                     300      0     0
ITAU UNIBANCO HLDG SA          SPON ADR REP PFD  465562906     152.33      6300 SH  CALL SOLE                    6300      0     0
ITAU UNIBANCO HLDG SA          SPON ADR REP PFD  465562956     118.48      4900 SH  PUT  SOLE                    4900      0     0
ITC HLDGS CORP                 COM               465685105      56.96       915 SH       SOLE                     915      0     0
ITC HLDGS CORP                 COM               465685905     479.33      7700 SH  CALL SOLE                    7700      0     0
ITC HLDGS CORP                 COM               465685955     205.43      3300 SH  PUT  SOLE                    3300      0     0
ITRON INC                      COM               465741906     183.69      3000 SH  CALL SOLE                    3000      0     0
ITRON INC                      COM               465741956     300.03      4900 SH  PUT  SOLE                    4900      0     0
IVANHOE ENERGY INC             COM               465790903       2.70      1300 SH  CALL SOLE                    1300      0     0
IVANHOE MINES LTD              COM               46579N103      25.77      1101 SH       SOLE                    1101      0     0
IVANHOE MINES LTD              COM               46579N903    6053.83    258600 SH  CALL SOLE                  258600      0     0
IVANHOE MINES LTD              COM               46579N953    2200.54     94000 SH  PUT  SOLE                   94000      0     0
JA SOLAR HOLDINGS CO LTD       SPON ADR          466090107     727.57     77982 SH       SOLE                   77982      0     0
JA SOLAR HOLDINGS CO LTD       SPON ADR          466090907     280.83     30100 SH  CALL SOLE                   30100      0     0
JA SOLAR HOLDINGS CO LTD       SPON ADR          466090957     304.16     32600 SH  PUT  SOLE                   32600      0     0
J CREW GROUP INC               COM               46612H402       3.36       100 SH       SOLE                     100      0     0
JDS UNIPHASE CORP              COM PAR $0.001    46612J907     147.44     11900 SH  CALL SOLE                   11900      0     0
JDS UNIPHASE CORP              COM PAR $0.001    46612J957      71.86      5800 SH  PUT  SOLE                    5800      0     0
JDA SOFTWARE GROUP INC         COM               46612K108     119.19      4700 SH       SOLE                    4700      0     0
JDA SOFTWARE GROUP INC         COM               46612K908      50.72      2000 SH  CALL SOLE                    2000      0     0
JDA SOFTWARE GROUP INC         COM               46612K958     136.94      5400 SH  PUT  SOLE                    5400      0     0
JPMORGAN CHASE & CO            COM               46625H100     450.37     11830 SH       SOLE                   11830      0     0
JPMORGAN CHASE & CO            COM               46625H900      30.46       800 SH  CALL SOLE                     800      0     0
JPMORGAN CHASE & CO            COM               46625H950      22.84       600 SH  PUT  SOLE                     600      0     0
JABIL CIRCUIT INC              COM               466313903     547.58     38000 SH  CALL SOLE                   38000      0     0
JABIL CIRCUIT INC              COM               466313953     171.48     11900 SH  PUT  SOLE                   11900      0     0
JACK IN THE BOX INC            COM               466367909     158.66      7400 SH  CALL SOLE                    7400      0     0
JACK IN THE BOX INC            COM               466367959      42.88      2000 SH  PUT  SOLE                    2000      0     0
JACKSON HEWITT TAX SVCS INC    COM               468202106      87.56     95173 SH       SOLE                   95173      0     0
JACKSON HEWITT TAX SVCS INC    COM               468202906      25.94     28200 SH  CALL SOLE                   28200      0     0
JACKSON HEWITT TAX SVCS INC    COM               468202956     106.72    116000 SH  PUT  SOLE                  116000      0     0
JACOBS ENGR GROUP INC DEL      COM               469814907     414.09     10700 SH  CALL SOLE                   10700      0     0
JACOBS ENGR GROUP INC DEL      COM               469814957      61.92      1600 SH  PUT  SOLE                    1600      0     0
JAGUAR MNG INC                 COM               47009M103     198.84     30590 SH       SOLE                   30590      0     0
JAGUAR MNG INC                 COM               47009M903      44.20      6800 SH  CALL SOLE                    6800      0     0
JAGUAR MNG INC                 COM               47009M953     277.55     42700 SH  PUT  SOLE                   42700      0     0
JAKKS PAC INC                  COM               47012E106       1.85       105 SH       SOLE                     105      0     0
JAMBA INC                      COM               47023A101      20.91      9550 SH       SOLE                    9550      0     0
JAMBA INC                      COM               47023A901      29.13     13300 SH  CALL SOLE                   13300      0     0
JAMBA INC                      COM               47023A951      33.73     15400 SH  PUT  SOLE                   15400      0     0
JAMES RIVER COAL CO            COM NEW           470355907     417.21     23800 SH  CALL SOLE                   23800      0     0
JAMES RIVER COAL CO            COM NEW           470355957      49.08      2800 SH  PUT  SOLE                    2800      0     0
JANUS CAP GROUP INC            COM               47102X105      45.99      4200 SH       SOLE                    4200      0     0
JANUS CAP GROUP INC            COM               47102X955      48.18      4400 SH  PUT  SOLE                    4400      0     0
JARDEN CORP                    COM               471109908     737.78     23700 SH  CALL SOLE                   23700      0     0
JARDEN CORP                    COM               471109958     180.55      5800 SH  PUT  SOLE                    5800      0     0
JAZZ PHARMACEUTICALS INC       COM               472147907     910.98     84900 SH  CALL SOLE                   84900      0     0
JAZZ PHARMACEUTICALS INC       COM               472147957     798.31     74400 SH  PUT  SOLE                   74400      0     0
JEFFERIES GROUP INC NEW        COM               472319102      34.04      1500 SH       SOLE                    1500      0     0
JEFFERIES GROUP INC NEW        COM               472319902      61.26      2700 SH  CALL SOLE                    2700      0     0
JEFFERIES GROUP INC NEW        COM               472319952      72.61      3200 SH  PUT  SOLE                    3200      0     0
JETBLUE AIRWAYS CORP           COM               477143901     244.19     36500 SH  CALL SOLE                   36500      0     0
JETBLUE AIRWAYS CORP           COM               477143951      34.12      5100 SH  PUT  SOLE                    5100      0     0
JO-ANN STORES INC              COM               47758P307      59.74      1341 SH       SOLE                    1341      0     0
JO-ANN STORES INC              COM               47758P907      17.82       400 SH  CALL SOLE                     400      0     0
JO-ANN STORES INC              COM               47758P957     374.22      8400 SH  PUT  SOLE                    8400      0     0
JOHNSON & JOHNSON              COM               478160104      36.68       592 SH       SOLE                     592      0     0
JOHNSON & JOHNSON              COM               478160904    1487.04     24000 SH  CALL SOLE                   24000      0     0
JOHNSON & JOHNSON              COM               478160954    1480.84     23900 SH  PUT  SOLE                   23900      0     0
JOHNSON CTLS INC               COM               478366107     335.01     10984 SH       SOLE                   10984      0     0
JOHNSON CTLS INC               COM               478366907     509.35     16700 SH  CALL SOLE                   16700      0     0
JOHNSON CTLS INC               COM               478366957     945.50     31000 SH  PUT  SOLE                   31000      0     0
JONES APPAREL GROUP INC        COM               480074903     123.73      6300 SH  CALL SOLE                    6300      0     0
JONES APPAREL GROUP INC        COM               480074953      86.42      4400 SH  PUT  SOLE                    4400      0     0
JONES LANG LASALLE INC         COM               48020Q107     245.44      2845 SH       SOLE                    2845      0     0
JONES LANG LASALLE INC         COM               48020Q907     310.57      3600 SH  CALL SOLE                    3600      0     0
JONES LANG LASALLE INC         COM               48020Q957     241.56      2800 SH  PUT  SOLE                    2800      0     0
JOS A BANK CLOTHIERS INC       COM               480838901     208.79      4900 SH  CALL SOLE                    4900      0     0
JOS A BANK CLOTHIERS INC       COM               480838951     183.22      4300 SH  PUT  SOLE                    4300      0     0
JOURNAL COMMUNICATIONS INC     CL A              481130902      45.10     10000 SH  CALL SOLE                   10000      0     0
JUNIPER NETWORKS INC           COM               48203R904     352.06     11600 SH  CALL SOLE                   11600      0     0
JUNIPER NETWORKS INC           COM               48203R954     127.47      4200 SH  PUT  SOLE                    4200      0     0
KBW INC                        COM               482423100       0.51        20 SH       SOLE                      20      0     0
KBW INC                        COM               482423900      25.60      1000 SH  CALL SOLE                    1000      0     0
KBW INC                        COM               482423950      38.40      1500 SH  PUT  SOLE                    1500      0     0
KIT DIGITAL INC                COM NEW           482470900      65.95      5500 SH  CALL SOLE                    5500      0     0
KLA-TENCOR CORP                COM               482480900     112.74      3200 SH  CALL SOLE                    3200      0     0
KLA-TENCOR CORP                COM               482480950      59.89      1700 SH  PUT  SOLE                    1700      0     0
KKR FINANCIAL HLDGS LLC        COM               48248A306     503.23     57315 SH       SOLE                   57315      0     0
KKR FINANCIAL HLDGS LLC        COM               48248A906     557.53     63500 SH  CALL SOLE                   63500      0     0
KKR FINANCIAL HLDGS LLC        COM               48248A956     937.70    106800 SH  PUT  SOLE                  106800      0     0
KKR & CO L P DEL               COM UNITS         48248M902      60.42      5700 SH  CALL SOLE                    5700      0     0
KKR & CO L P DEL               COM UNITS         48248M952      13.78      1300 SH  PUT  SOLE                    1300      0     0
K-SWISS INC                    CL A              482686102      21.57      1692 SH       SOLE                    1692      0     0
K-SWISS INC                    CL A              482686902     269.03     21100 SH  CALL SOLE                   21100      0     0
K-SWISS INC                    CL A              482686952     610.73     47900 SH  PUT  SOLE                   47900      0     0
KT CORP                        SPONSORED ADR     48268K901       0.00      1300 SH  CALL SOLE                    1300      0     0
KT CORP                        SPONSORED ADR     48268K951       0.00      1100 SH  PUT  SOLE                    1100      0     0
K SEA TRANSN PARTNERS LP       COM               48268Y901     223.31     54600 SH  CALL SOLE                   54600      0     0
K SEA TRANSN PARTNERS LP       COM               48268Y951      21.68      5300 SH  PUT  SOLE                    5300      0     0
K12 INC                        COM               48273U952      11.61       400 SH  PUT  SOLE                     400      0     0
KAMAN CORP                     COM               483548103     113.67      4337 SH       SOLE                    4337      0     0
KAMAN CORP                     COM               483548903      39.32      1500 SH  CALL SOLE                    1500      0     0
KAMAN CORP                     COM               483548953     138.91      5300 SH  PUT  SOLE                    5300      0     0
KANDI TECHNOLOGIES CORP        COM               483709101      30.14      7141 SH       SOLE                    7141      0     0
KANDI TECHNOLOGIES CORP        COM               483709901      15.19      3600 SH  CALL SOLE                    3600      0     0
KANDI TECHNOLOGIES CORP        COM               483709951       1.27       300 SH  PUT  SOLE                     300      0     0
KANSAS CITY SOUTHERN           COM NEW           485170902     407.77     10900 SH  CALL SOLE                   10900      0     0
KANSAS CITY SOUTHERN           COM NEW           485170952     209.50      5600 SH  PUT  SOLE                    5600      0     0
KAPSTONE PAPER & PACKAGING C   COM               48562P103       4.86       400 SH       SOLE                     400      0     0
KAPSTONE PAPER & PACKAGING C   COM               48562P903       3.64       300 SH  CALL SOLE                     300      0     0
KAPSTONE PAPER & PACKAGING C   COM               48562P953       7.28       600 SH  PUT  SOLE                     600      0     0
KAYDON CORP                    COM               486587108       7.54       218 SH       SOLE                     218      0     0
KAYDON CORP                    COM               486587908      93.42      2700 SH  CALL SOLE                    2700      0     0
KAYDON CORP                    COM               486587958      48.44      1400 SH  PUT  SOLE                    1400      0     0
KB HOME                        COM               48666K109     137.33     12121 SH       SOLE                   12121      0     0
KB HOME                        COM               48666K959     329.70     29100 SH  PUT  SOLE                   29100      0     0
KEEGAN RES INC                 COM               487275109      28.12      3700 SH       SOLE                    3700      0     0
KEEGAN RES INC                 COM               487275909       9.12      1200 SH  CALL SOLE                    1200      0     0
KEEGAN RES INC                 COM               487275959       7.60      1000 SH  PUT  SOLE                    1000      0     0
KELLY SVCS INC                 CL A              488152958       0.00       100 SH  PUT  SOLE                     100      0     0
KEMET CORP                     COM               488360108       5.01      1500 SH       SOLE                    1500      0     0
KEMET CORP                     COM               488360908       1.34       400 SH  CALL SOLE                     400      0     0
KENDLE INTERNATIONAL INC       COM               48880L107      90.63      9724 SH       SOLE                    9724      0     0
KENDLE INTERNATIONAL INC       COM               48880L907      12.12      1300 SH  CALL SOLE                    1300      0     0
KENDLE INTERNATIONAL INC       COM               48880L957     200.38     21500 SH  PUT  SOLE                   21500      0     0
KENEXA CORP                    COM               488879907      17.52      1000 SH  CALL SOLE                    1000      0     0
KENEXA CORP                    COM               488879957      17.52      1000 SH  PUT  SOLE                    1000      0     0
KENNAMETAL INC                 COM               489170900      30.93      1000 SH  CALL SOLE                    1000      0     0
KERYX BIOPHARMACEUTICALS INC   COM               492515101     461.53     95952 SH       SOLE                   95952      0     0
KERYX BIOPHARMACEUTICALS INC   COM               492515901     303.51     63100 SH  CALL SOLE                   63100      0     0
KERYX BIOPHARMACEUTICALS INC   COM               492515951     982.20    204200 SH  PUT  SOLE                  204200      0     0
KEY ENERGY SVCS INC            COM               492914106      21.99      2312 SH       SOLE                    2312      0     0
KEY ENERGY SVCS INC            COM               492914906      62.77      6600 SH  CALL SOLE                    6600      0     0
KEY ENERGY SVCS INC            COM               492914956      56.11      5900 SH  PUT  SOLE                    5900      0     0
KEYCORP NEW                    COM               493267108     178.99     22486 SH       SOLE                   22486      0     0
KEYCORP NEW                    COM               493267908     197.41     24800 SH  CALL SOLE                   24800      0     0
KEYCORP NEW                    COM               493267958      27.06      3400 SH  PUT  SOLE                    3400      0     0
KILROY RLTY CORP               COM               49427F908      53.02      1600 SH  CALL SOLE                    1600      0     0
KILROY RLTY CORP               COM               49427F958     102.73      3100 SH  PUT  SOLE                    3100      0     0
KIMBERLY CLARK CORP            COM               494368103     429.33      6600 SH       SOLE                    6600      0     0
KIMBERLY CLARK CORP            COM               494368903    1034.30     15900 SH  CALL SOLE                   15900      0     0
KIMBERLY CLARK CORP            COM               494368953    2452.39     37700 SH  PUT  SOLE                   37700      0     0
KIMCO REALTY CORP              COM               49446R109      63.74      4047 SH       SOLE                    4047      0     0
KIMCO REALTY CORP              COM               49446R959      44.10      2800 SH  PUT  SOLE                    2800      0     0
KINDER MORGAN ENERGY PARTNER   UT LTD PARTNER    494550906     226.05      3300 SH  CALL SOLE                    3300      0     0
KINDER MORGAN ENERGY PARTNER   UT LTD PARTNER    494550956     143.85      2100 SH  PUT  SOLE                    2100      0     0
KINETIC CONCEPTS INC           COM NEW           49460W908      43.90      1200 SH  CALL SOLE                    1200      0     0
KINETIC CONCEPTS INC           COM NEW           49460W958      10.97       300 SH  PUT  SOLE                     300      0     0
KING PHARMACEUTICALS INC       COM               495582108      16.51      1658 SH       SOLE                    1658      0     0
KING PHARMACEUTICALS INC       COM               495582908     440.23     44200 SH  CALL SOLE                   44200      0     0
KING PHARMACEUTICALS INC       COM               495582958     220.12     22100 SH  PUT  SOLE                   22100      0     0
KINROSS GOLD CORP              COM NO PAR        496902904    3310.80    176200 SH  CALL SOLE                  176200      0     0
KINROSS GOLD CORP              COM NO PAR        496902954    1134.92     60400 SH  PUT  SOLE                   60400      0     0
KIRBY CORP                     COM               497266906     300.45      7500 SH  CALL SOLE                    7500      0     0
KIRBY CORP                     COM               497266956      68.10      1700 SH  PUT  SOLE                    1700      0     0
KIRKLANDS INC                  COM               497498105       1.70       123 SH       SOLE                     123      0     0
KIRKLANDS INC                  COM               497498905      88.70      6400 SH  CALL SOLE                    6400      0     0
KIRKLANDS INC                  COM               497498955      84.55      6100 SH  PUT  SOLE                    6100      0     0
KNOLL INC                      COM NEW           498904900      40.33      2600 SH  CALL SOLE                    2600      0     0
KNOLL INC                      COM NEW           498904950       6.20       400 SH  PUT  SOLE                     400      0     0
KNIGHT CAP GROUP INC           CL A COM          499005906     173.46     14000 SH  CALL SOLE                   14000      0     0
KNIGHT CAP GROUP INC           CL A COM          499005956      53.28      4300 SH  PUT  SOLE                    4300      0     0
KNIGHT TRANSN INC              COM               499064103     764.42     39546 SH       SOLE                   39546      0     0
KNIGHT TRANSN INC              COM               499064903      25.13      1300 SH  CALL SOLE                    1300      0     0
KNIGHT TRANSN INC              COM               499064953     166.24      8600 SH  PUT  SOLE                    8600      0     0
KODIAK OIL & GAS CORP          COM               50015Q100      86.26     25444 SH       SOLE                   25444      0     0
KODIAK OIL & GAS CORP          COM               50015Q900      15.93      4700 SH  CALL SOLE                    4700      0     0
KODIAK OIL & GAS CORP          COM               50015Q950     111.87     33000 SH  PUT  SOLE                   33000      0     0
KOHLBERG CAPITAL CORP          COM               500233101       5.37       802 SH       SOLE                     802      0     0
KOHLBERG CAPITAL CORP          COM               500233901       3.35       500 SH  CALL SOLE                     500      0     0
KOHLBERG CAPITAL CORP          COM               500233951       7.36      1100 SH  PUT  SOLE                    1100      0     0
KOHLS CORP                     COM               500255904     400.37      7600 SH  CALL SOLE                    7600      0     0
KOHLS CORP                     COM               500255954     215.99      4100 SH  PUT  SOLE                    4100      0     0
KONINKLIJKE PHILIPS ELECTRS    NY REG SH NEW     500472903     200.45      6400 SH  CALL SOLE                    6400      0     0
KONINKLIJKE PHILIPS ELECTRS    NY REG SH NEW     500472953      28.19       900 SH  PUT  SOLE                     900      0     0
KOPPERS HOLDINGS INC           COM               50060P106      37.62      1400 SH       SOLE                    1400      0     0
KOPPERS HOLDINGS INC           COM               50060P906      42.99      1600 SH  CALL SOLE                    1600      0     0
KOPPERS HOLDINGS INC           COM               50060P956      13.44       500 SH  PUT  SOLE                     500      0     0
KOREA ELECTRIC PWR             SPONSORED ADR     500631906     219.81     17000 SH  CALL SOLE                   17000      0     0
KOREA ELECTRIC PWR             SPONSORED ADR     500631956      90.51      7000 SH  PUT  SOLE                    7000      0     0
KORN FERRY INTL                COM NEW           500643200       6.38       386 SH       SOLE                     386      0     0
KORN FERRY INTL                COM NEW           500643900       6.62       400 SH  CALL SOLE                     400      0     0
KORN FERRY INTL                COM NEW           500643950      49.62      3000 SH  PUT  SOLE                    3000      0     0
KRAFT FOODS INC                CL A              50075N904      70.98      2300 SH  CALL SOLE                    2300      0     0
KRAFT FOODS INC                CL A              50075N954     533.88     17300 SH  PUT  SOLE                   17300      0     0
KRATON PERFORMANCE POLYMERS    COM               50077C106     114.63      4222 SH       SOLE                    4222      0     0
KRATON PERFORMANCE POLYMERS    COM               50077C906     149.33      5500 SH  CALL SOLE                    5500      0     0
KRATON PERFORMANCE POLYMERS    COM               50077C956      78.74      2900 SH  PUT  SOLE                    2900      0     0
KRISPY KREME DOUGHNUTS INC     COM               501014904     116.79     25500 SH  CALL SOLE                   25500      0     0
KRISPY KREME DOUGHNUTS INC     COM               501014954      25.65      5600 SH  PUT  SOLE                    5600      0     0
KROGER CO                      COM               501044901      49.82      2300 SH  CALL SOLE                    2300      0     0
KROGER CO                      COM               501044951       2.17       100 SH  PUT  SOLE                     100      0     0
KULICKE & SOFFA INDS INC       COM               501242101      29.68      4795 SH       SOLE                    4795      0     0
KULICKE & SOFFA INDS INC       COM               501242901      68.09     11000 SH  CALL SOLE                   11000      0     0
KULICKE & SOFFA INDS INC       COM               501242951      49.52      8000 SH  PUT  SOLE                    8000      0     0
L & L ENERGY INC               COM               50162D100     166.82     20800 SH       SOLE                   20800      0     0
L & L ENERGY INC               COM               50162D900      64.16      8000 SH  CALL SOLE                    8000      0     0
L & L ENERGY INC               COM               50162D950     314.38     39200 SH  PUT  SOLE                   39200      0     0
LAN AIRLINES S A               SPONSORED ADR     501723900     309.12     10500 SH  CALL SOLE                   10500      0     0
LAN AIRLINES S A               SPONSORED ADR     501723950     158.98      5400 SH  PUT  SOLE                    5400      0     0
LCA-VISION INC                 COM PAR $.001     501803308       5.64      1012 SH       SOLE                    1012      0     0
LCA-VISION INC                 COM PAR $.001     501803908      11.14      2000 SH  CALL SOLE                    2000      0     0
LCA-VISION INC                 COM PAR $.001     501803958      11.14      2000 SH  PUT  SOLE                    2000      0     0
LDK SOLAR CO LTD               SPONSORED ADR     50183L107     277.62     27006 SH       SOLE                   27006      0     0
LDK SOLAR CO LTD               SPONSORED ADR     50183L907     704.18     68500 SH  CALL SOLE                   68500      0     0
LDK SOLAR CO LTD               SPONSORED ADR     50183L957    1716.76    167000 SH  PUT  SOLE                  167000      0     0
LG DISPLAY CO LTD              SPONS ADR REP     50186V902      76.74      4400 SH  CALL SOLE                    4400      0     0
LHC GROUP INC                  COM               50187A907       4.64       200 SH  CALL SOLE                     200      0     0
LKQ CORP                       COM               501889908      20.80      1000 SH  CALL SOLE                    1000      0     0
L-1 IDENTITY SOLUTIONS INC     COM               50212A106    2290.48    195267 SH       SOLE                  195267      0     0
L-1 IDENTITY SOLUTIONS INC     COM               50212A906    1040.45     88700 SH  CALL SOLE                   88700      0     0
L-1 IDENTITY SOLUTIONS INC     COM               50212A956    3423.99    291900 SH  PUT  SOLE                  291900      0     0
LSB INDS INC                   COM               502160904     105.85      5700 SH  CALL SOLE                    5700      0     0
LSI CORPORATION                COM               502161102    1484.49    325545 SH       SOLE                  325545      0     0
LSI CORPORATION                COM               502161902     551.30    120900 SH  CALL SOLE                  120900      0     0
LSI CORPORATION                COM               502161952    2562.26    561900 SH  PUT  SOLE                  561900      0     0
LSI INDS INC                   COM               50216C908      19.90      3100 SH  CALL SOLE                    3100      0     0
L-3 COMMUNICATIONS HLDGS INC   COM               502424104      28.11       389 SH       SOLE                     389      0     0
L-3 COMMUNICATIONS HLDGS INC   COM               502424954      50.59       700 SH  PUT  SOLE                     700      0     0
LA Z BOY INC                   COM               505336107      64.16      7602 SH       SOLE                    7602      0     0
LA Z BOY INC                   COM               505336907      50.64      6000 SH  CALL SOLE                    6000      0     0
LA Z BOY INC                   COM               505336957      83.56      9900 SH  PUT  SOLE                    9900      0     0
LABRANCHE & CO INC             COM               505447902     106.47     27300 SH  CALL SOLE                   27300      0     0
LABRANCHE & CO INC             COM               505447952       0.78       200 SH  PUT  SOLE                     200      0     0
LACLEDE GROUP INC              COM               505597904     271.92      7900 SH  CALL SOLE                    7900      0     0
LACLEDE GROUP INC              COM               505597954      55.07      1600 SH  PUT  SOLE                    1600      0     0
LADISH INC                     COM NEW           505754900      21.79       700 SH  CALL SOLE                     700      0     0
LAM RESEARCH CORP              COM               512807108     199.75      4773 SH       SOLE                    4773      0     0
LAM RESEARCH CORP              COM               512807908      75.33      1800 SH  CALL SOLE                    1800      0     0
LAM RESEARCH CORP              COM               512807958     334.80      8000 SH  PUT  SOLE                    8000      0     0
LAMAR ADVERTISING CO           CL A              512815901     260.92      8200 SH  CALL SOLE                    8200      0     0
LANDRYS RESTAURANTS INC        COM               51508L103       0.71        29 SH       SOLE                      29      0     0
LANDRYS RESTAURANTS INC        COM               51508L903      22.04       900 SH  CALL SOLE                     900      0     0
LANDRYS RESTAURANTS INC        COM               51508L953     176.33      7200 SH  PUT  SOLE                    7200      0     0
LAS VEGAS SANDS CORP           COM               517834107    3522.81    101085 SH       SOLE                  101085      0     0
LAS VEGAS SANDS CORP           COM               517834907    1784.32     51200 SH  CALL SOLE                   51200      0     0
LAS VEGAS SANDS CORP           COM               517834957    2369.80     68000 SH  PUT  SOLE                   68000      0     0
LASALLE HOTEL PPTYS            COM SH BEN INT    517942908      72.51      3100 SH  CALL SOLE                    3100      0     0
LASALLE HOTEL PPTYS            COM SH BEN INT    517942958      14.03       600 SH  PUT  SOLE                     600      0     0
LASERCARD CORP                 COM               51807U101      17.63      3680 SH       SOLE                    3680      0     0
LASERCARD CORP                 COM               51807U951      14.37      3000 SH  PUT  SOLE                    3000      0     0
LATTICE SEMICONDUCTOR CORP     COM               518415104      55.01     11582 SH       SOLE                   11582      0     0
LATTICE SEMICONDUCTOR CORP     COM               518415904       7.13      1500 SH  CALL SOLE                    1500      0     0
LATTICE SEMICONDUCTOR CORP     COM               518415954       7.13      1500 SH  PUT  SOLE                    1500      0     0
LAWSON SOFTWARE INC NEW        COM               52078P102       7.00       827 SH       SOLE                     827      0     0
LAWSON SOFTWARE INC NEW        COM               52078P952       6.78       800 SH  PUT  SOLE                     800      0     0
LAYNE CHRISTENSEN CO           COM               521050104       0.52        20 SH       SOLE                      20      0     0
LAYNE CHRISTENSEN CO           COM               521050904      25.89      1000 SH  CALL SOLE                    1000      0     0
LAYNE CHRISTENSEN CO           COM               521050954      36.25      1400 SH  PUT  SOLE                    1400      0     0
LEAP WIRELESS INTL INC         COM NEW           521863308     200.70     16251 SH       SOLE                   16251      0     0
LEAP WIRELESS INTL INC         COM NEW           521863908      74.10      6000 SH  CALL SOLE                    6000      0     0
LEAP WIRELESS INTL INC         COM NEW           521863958     254.41     20600 SH  PUT  SOLE                   20600      0     0
LEAR CORP                      COM NEW           521865904    1191.84     15100 SH  CALL SOLE                   15100      0     0
LEAR CORP                      COM NEW           521865954     102.61      1300 SH  PUT  SOLE                    1300      0     0
LEGGETT & PLATT INC            COM               524660907     182.08      8000 SH  CALL SOLE                    8000      0     0
LEGGETT & PLATT INC            COM               524660957      11.38       500 SH  PUT  SOLE                     500      0     0
LEGG MASON INC                 COM               524901905      96.99      3200 SH  CALL SOLE                    3200      0     0
LEGG MASON INC                 COM               524901955      30.31      1000 SH  PUT  SOLE                    1000      0     0
LENNAR CORP                    CL A              526057104       0.60        39 SH       SOLE                      39      0     0
LENNOX INTL INC                COM               526107107      50.57      1213 SH       SOLE                    1213      0     0
LENNOX INTL INC                COM               526107907      20.85       500 SH  CALL SOLE                     500      0     0
LENNOX INTL INC                COM               526107957     125.07      3000 SH  PUT  SOLE                    3000      0     0
LEUCADIA NATL CORP             COM               527288904     118.10      5000 SH  CALL SOLE                    5000      0     0
LEUCADIA NATL CORP             COM               527288954      33.07      1400 SH  PUT  SOLE                    1400      0     0
LEVEL 3 COMMUNICATIONS INC     COM               52729N100     116.17    123940 SH       SOLE                  123940      0     0
LEVEL 3 COMMUNICATIONS INC     COM               52729N900       0.19       200 SH  CALL SOLE                     200      0     0
LEVEL 3 COMMUNICATIONS INC     COM               52729N950     162.06    172900 SH  PUT  SOLE                  172900      0     0
LEXINGTON REALTY TRUST         COM               529043101       3.58       500 SH       SOLE                     500      0     0
LEXINGTON REALTY TRUST         COM               529043901       7.16      1000 SH  CALL SOLE                    1000      0     0
LEXINGTON REALTY TRUST         COM               529043951       7.16      1000 SH  PUT  SOLE                    1000      0     0
LEXMARK INTL NEW               CL A              529771907     147.25      3300 SH  CALL SOLE                    3300      0     0
LIBERTY GLOBAL INC             COM SER A         530555101     347.14     11267 SH       SOLE                   11267      0     0
LIBERTY GLOBAL INC             COM SER A         530555901      98.59      3200 SH  CALL SOLE                    3200      0     0
LIBERTY GLOBAL INC             COM SER A         530555951     875.00     28400 SH  PUT  SOLE                   28400      0     0
LIBERTY MEDIA CORP NEW         INT COM SER A     53071M904     174.12     12700 SH  CALL SOLE                   12700      0     0
LIBERTY MEDIA CORP NEW         INT COM SER A     53071M954      30.16      2200 SH  PUT  SOLE                    2200      0     0
LIBERTY PPTY TR                SH BEN INT        531172104      29.32       919 SH       SOLE                     919      0     0
LIBERTY PPTY TR                SH BEN INT        531172954      31.90      1000 SH  PUT  SOLE                    1000      0     0
LIFE PARTNERS HOLDINGS INC     COM               53215T906     199.82     10500 SH  CALL SOLE                   10500      0     0
LIFE PARTNERS HOLDINGS INC     COM               53215T956     694.60     36500 SH  PUT  SOLE                   36500      0     0
LIFE TIME FITNESS INC          COM               53217R207      20.92       530 SH       SOLE                     530      0     0
LIFE TIME FITNESS INC          COM               53217R907       7.89       200 SH  CALL SOLE                     200      0     0
LIFE TIME FITNESS INC          COM               53217R957     106.57      2700 SH  PUT  SOLE                    2700      0     0
LIFEPOINT HOSPITALS INC        COM               53219L909     354.11     10100 SH  CALL SOLE                   10100      0     0
LIFEPOINT HOSPITALS INC        COM               53219L959     248.93      7100 SH  PUT  SOLE                    7100      0     0
LIGHTBRIDGE CORP               COM               53224K904     155.96     26300 SH  CALL SOLE                   26300      0     0
LIGHTBRIDGE CORP               COM               53224K954      88.36     14900 SH  PUT  SOLE                   14900      0     0
LIHUA INTL INC                 COM               532352101      26.85      3100 SH       SOLE                    3100      0     0
LIHUA INTL INC                 COM               532352901      18.19      2100 SH  CALL SOLE                    2100      0     0
LIHUA INTL INC                 COM               532352951      58.89      6800 SH  PUT  SOLE                    6800      0     0
LILLY ELI & CO                 COM               532457108      31.42       860 SH       SOLE                     860      0     0
LILLY ELI & CO                 COM               532457908      65.75      1800 SH  CALL SOLE                    1800      0     0
LILLY ELI & CO                 COM               532457958     263.02      7200 SH  PUT  SOLE                    7200      0     0
LIMITED BRANDS INC             COM               532716907     535.60     20000 SH  CALL SOLE                   20000      0     0
LIMITED BRANDS INC             COM               532716957     409.73     15300 SH  PUT  SOLE                   15300      0     0
LINCARE HLDGS INC              COM               532791100      51.16      2039 SH       SOLE                    2039      0     0
LINCARE HLDGS INC              COM               532791900      45.16      1800 SH  CALL SOLE                    1800      0     0
LINCARE HLDGS INC              COM               532791950      97.85      3900 SH  PUT  SOLE                    3900      0     0
LINCOLN EDL SVCS CORP          COM               533535100     418.02     29009 SH       SOLE                   29009      0     0
LINCOLN EDL SVCS CORP          COM               533535900      93.67      6500 SH  CALL SOLE                    6500      0     0
LINCOLN EDL SVCS CORP          COM               533535950     400.60     27800 SH  PUT  SOLE                   27800      0     0
LINCOLN NATL CORP IND          COM               534187909    1652.87     69100 SH  CALL SOLE                   69100      0     0
LINCOLN NATL CORP IND          COM               534187959     315.74     13200 SH  PUT  SOLE                   13200      0     0
LINDSAY CORP                   COM               535555906     125.63      2900 SH  CALL SOLE                    2900      0     0
LINDSAY CORP                   COM               535555956      69.31      1600 SH  PUT  SOLE                    1600      0     0
LINEAR TECHNOLOGY CORP         COM               535678906      30.73      1000 SH  CALL SOLE                    1000      0     0
LIONS GATE ENTMNT CORP         COM NEW           535919203      34.89      4747 SH       SOLE                    4747      0     0
LIONS GATE ENTMNT CORP         COM NEW           535919903     262.40     35700 SH  CALL SOLE                   35700      0     0
LIONS GATE ENTMNT CORP         COM NEW           535919953     203.60     27700 SH  PUT  SOLE                   27700      0     0
LINN ENERGY LLC                UNIT LTD LIAB     536020900     610.44     19100 SH  CALL SOLE                   19100      0     0
LINN ENERGY LLC                UNIT LTD LIAB     536020950     894.88     28000 SH  PUT  SOLE                   28000      0     0
LITHIA MTRS INC                CL A              536797903       1.92       200 SH  CALL SOLE                     200      0     0
LIVE NATION ENTERTAINMENT IN   COM               538034109     281.68     28510 SH       SOLE                   28510      0     0
LIVE NATION ENTERTAINMENT IN   COM               538034909     370.50     37500 SH  CALL SOLE                   37500      0     0
LIVE NATION ENTERTAINMENT IN   COM               538034959     587.86     59500 SH  PUT  SOLE                   59500      0     0
LIVEPERSON INC                 COM               538146101      59.88      7128 SH       SOLE                    7128      0     0
LIVEPERSON INC                 COM               538146901       1.68       200 SH  CALL SOLE                     200      0     0
LIVEPERSON INC                 COM               538146951      15.12      1800 SH  PUT  SOLE                    1800      0     0
LIZ CLAIBORNE INC              COM               539320901     502.21     82600 SH  CALL SOLE                   82600      0     0
LIZ CLAIBORNE INC              COM               539320951     175.71     28900 SH  PUT  SOLE                   28900      0     0
LLOYDS BANKING GROUP PLC       SPONSORED ADR     539439109     186.61     40479 SH       SOLE                   40479      0     0
LLOYDS BANKING GROUP PLC       SPONSORED ADR     539439909     417.21     90500 SH  CALL SOLE                   90500      0     0
LLOYDS BANKING GROUP PLC       SPONSORED ADR     539439959     508.02    110200 SH  PUT  SOLE                  110200      0     0
LOCAL COM CORP                 COM               53954R105      10.61      2400 SH       SOLE                    2400      0     0
LOCAL COM CORP                 COM               53954R905       8.40      1900 SH  CALL SOLE                    1900      0     0
LOCAL COM CORP                 COM               53954R955       8.84      2000 SH  PUT  SOLE                    2000      0     0
LOCKHEED MARTIN CORP           COM               539830909     335.02      4700 SH  CALL SOLE                    4700      0     0
LOEWS CORP                     COM               540424908      75.80      2000 SH  CALL SOLE                    2000      0     0
LOEWS CORP                     COM               540424958      75.80      2000 SH  PUT  SOLE                    2000      0     0
LOGMEIN INC                    COM               54142L909      10.79       300 SH  CALL SOLE                     300      0     0
LOGMEIN INC                    COM               54142L959      89.95      2500 SH  PUT  SOLE                    2500      0     0
LONGTOP FINL TECHNOLOGIES LT   ADR               54318P908     342.35      8700 SH  CALL SOLE                    8700      0     0
LONGTOP FINL TECHNOLOGIES LT   ADR               54318P958     118.05      3000 SH  PUT  SOLE                    3000      0     0
LOUISIANA PAC CORP             COM               546347105     283.67     37473 SH       SOLE                   37473      0     0
LOUISIANA PAC CORP             COM               546347905     187.74     24800 SH  CALL SOLE                   24800      0     0
LOUISIANA PAC CORP             COM               546347955     565.48     74700 SH  PUT  SOLE                   74700      0     0
LOWES COS INC                  COM               548661107     271.11     12163 SH       SOLE                   12163      0     0
LOWES COS INC                  COM               548661907     158.26      7100 SH  CALL SOLE                    7100      0     0
LOWES COS INC                  COM               548661957     151.57      6800 SH  PUT  SOLE                    6800      0     0
LUBRIZOL CORP                  COM               549271954       0.00       800 SH  PUT  SOLE                     800      0     0
LUFKIN INDS INC                COM               549764908      96.58      2200 SH  CALL SOLE                    2200      0     0
LUFKIN INDS INC                COM               549764958     100.97      2300 SH  PUT  SOLE                    2300      0     0
LULULEMON ATHLETICA INC        COM               550021909     192.30      4300 SH  CALL SOLE                    4300      0     0
LULULEMON ATHLETICA INC        COM               550021959      49.19      1100 SH  PUT  SOLE                    1100      0     0
LUXOTTICA GROUP S P A          SPONSORED ADR     55068R202     141.86      5200 SH       SOLE                    5200      0     0
LUXOTTICA GROUP S P A          SPONSORED ADR     55068R902      95.48      3500 SH  CALL SOLE                    3500      0     0
LUXOTTICA GROUP S P A          SPONSORED ADR     55068R952     163.68      6000 SH  PUT  SOLE                    6000      0     0
M & T BK CORP                  COM               55261F104     505.34      6177 SH       SOLE                    6177      0     0
M & T BK CORP                  COM               55261F904      16.36       200 SH  CALL SOLE                     200      0     0
M & T BK CORP                  COM               55261F954     539.95      6600 SH  PUT  SOLE                    6600      0     0
MBIA INC                       COM               55262C100     437.96     43578 SH       SOLE                   43578      0     0
MBIA INC                       COM               55262C900     429.14     42700 SH  CALL SOLE                   42700      0     0
MBIA INC                       COM               55262C950     594.96     59200 SH  PUT  SOLE                   59200      0     0
MB FINANCIAL INC NEW           COM               55264U108       2.06       127 SH       SOLE                     127      0     0
MB FINANCIAL INC NEW           COM               55264U908      32.44      2000 SH  CALL SOLE                    2000      0     0
M D C HLDGS INC                COM               552676908     464.48     16000 SH  CALL SOLE                   16000      0     0
M D C HLDGS INC                COM               552676958     148.05      5100 SH  PUT  SOLE                    5100      0     0
MDU RES GROUP INC              COM               552690109      81.80      4100 SH       SOLE                    4100      0     0
MDU RES GROUP INC              COM               552690909      11.97       600 SH  CALL SOLE                     600      0     0
MDU RES GROUP INC              COM               552690959      99.75      5000 SH  PUT  SOLE                    5000      0     0
MEMC ELECTR MATLS INC          COM               552715904      98.94      8300 SH  CALL SOLE                    8300      0     0
MEMC ELECTR MATLS INC          COM               552715954       7.15       600 SH  PUT  SOLE                     600      0     0
MFA FINANCIAL INC              COM               55272X102      17.55      2300 SH       SOLE                    2300      0     0
MFA FINANCIAL INC              COM               55272X902      19.08      2500 SH  CALL SOLE                    2500      0     0
MFA FINANCIAL INC              COM               55272X952      51.12      6700 SH  PUT  SOLE                    6700      0     0
MF GLOBAL HLDGS LTD            COM               55277J108     184.60     25639 SH       SOLE                   25639      0     0
MF GLOBAL HLDGS LTD            COM               55277J908     185.04     25700 SH  CALL SOLE                   25700      0     0
MF GLOBAL HLDGS LTD            COM               55277J958     468.00     65000 SH  PUT  SOLE                   65000      0     0
MELA SCIENCES INC              COM               55277R900    1987.30    304800 SH  CALL SOLE                  304800      0     0
MELA SCIENCES INC              COM               55277R950     980.61    150400 SH  PUT  SOLE                  150400      0     0
MGIC INVT CORP WIS             COM               552848903    1016.22    110100 SH  CALL SOLE                  110100      0     0
MGIC INVT CORP WIS             COM               552848953     769.78     83400 SH  PUT  SOLE                   83400      0     0
MGM RESORTS INTERNATIONAL      COM               552953101      80.09      7100 SH       SOLE                    7100      0     0
MGM RESORTS INTERNATIONAL      COM               552953901     204.17     18100 SH  CALL SOLE                   18100      0     0
MGM RESORTS INTERNATIONAL      COM               552953951     160.18     14200 SH  PUT  SOLE                   14200      0     0
M/I HOMES INC                  COM               55305B901      17.63      1700 SH  CALL SOLE                    1700      0     0
M/I HOMES INC                  COM               55305B951      15.56      1500 SH  PUT  SOLE                    1500      0     0
MKS INSTRUMENT INC             COM               55306N904     102.49      5700 SH  CALL SOLE                    5700      0     0
MKS INSTRUMENT INC             COM               55306N954      43.15      2400 SH  PUT  SOLE                    2400      0     0
MPG OFFICE TR INC              COM               553274101       1.14       454 SH       SOLE                     454      0     0
MPG OFFICE TR INC              COM               553274901      23.25      9300 SH  CALL SOLE                    9300      0     0
MPG OFFICE TR INC              COM               553274951      10.00      4000 SH  PUT  SOLE                    4000      0     0
MVC CAPITAL INC                COM               553829952       0.00       200 SH  PUT  SOLE                     200      0     0
MACERICH CO                    COM               554382901    1597.74     37200 SH  CALL SOLE                   37200      0     0
MACERICH CO                    COM               554382951     940.61     21900 SH  PUT  SOLE                   21900      0     0
MACK CALI RLTY CORP            COM               554489104      58.88      1800 SH       SOLE                    1800      0     0
MACK CALI RLTY CORP            COM               554489904      32.71      1000 SH  CALL SOLE                    1000      0     0
MACK CALI RLTY CORP            COM               554489954     248.60      7600 SH  PUT  SOLE                    7600      0     0
MACQUARIE INFRASTR CO LLC      MEMBERSHIP INT    55608B905      93.00      6000 SH  CALL SOLE                    6000      0     0
MACQUARIE INFRASTR CO LLC      MEMBERSHIP INT    55608B955      17.05      1100 SH  PUT  SOLE                    1100      0     0
MACYS INC                      COM               55616P904    2306.69     99900 SH  CALL SOLE                   99900      0     0
MACYS INC                      COM               55616P954    1239.93     53700 SH  PUT  SOLE                   53700      0     0
MADDEN STEVEN LTD              COM               556269908      86.23      2100 SH  CALL SOLE                    2100      0     0
MADDEN STEVEN LTD              COM               556269958     123.18      3000 SH  PUT  SOLE                    3000      0     0
MADISON SQUARE GARDEN INC      CL A              55826P900     107.56      5100 SH  CALL SOLE                    5100      0     0
MADISON SQUARE GARDEN INC      CL A              55826P950     151.85      7200 SH  PUT  SOLE                    7200      0     0
MAG SILVER CORP                COM               55903Q104      13.46      1752 SH       SOLE                    1752      0     0
MAG SILVER CORP                COM               55903Q954      11.52      1500 SH  PUT  SOLE                    1500      0     0
MAGELLAN MIDSTREAM PRTNRS LP   COM UNIT RP LP    559080906     699.72     13600 SH  CALL SOLE                   13600      0     0
MAGELLAN MIDSTREAM PRTNRS LP   COM UNIT RP LP    559080956     457.91      8900 SH  PUT  SOLE                    8900      0     0
MAGMA DESIGN AUTOMATION        COM               559181902      25.53      6900 SH  CALL SOLE                    6900      0     0
MAGNUM HUNTER RES CORP DEL     COM               55973B102      38.77      9365 SH       SOLE                    9365      0     0
MAGNUM HUNTER RES CORP DEL     COM               55973B902     149.04     36000 SH  CALL SOLE                   36000      0     0
MAGNUM HUNTER RES CORP DEL     COM               55973B952      34.36      8300 SH  PUT  SOLE                    8300      0     0
MAIDENFORM BRANDS INC          COM               560305104     310.86     10775 SH       SOLE                   10775      0     0
MAIDENFORM BRANDS INC          COM               560305904      51.93      1800 SH  CALL SOLE                    1800      0     0
MAIDENFORM BRANDS INC          COM               560305954     207.72      7200 SH  PUT  SOLE                    7200      0     0
MANITOWOC INC                  COM               563571108     331.75     27395 SH       SOLE                   27395      0     0
MANITOWOC INC                  COM               563571908    2351.76    194200 SH  CALL SOLE                  194200      0     0
MANITOWOC INC                  COM               563571958    1110.49     91700 SH  PUT  SOLE                   91700      0     0
MANNKIND CORP                  COM               56400P901    2744.56    406000 SH  CALL SOLE                  406000      0     0
MANNKIND CORP                  COM               56400P951    1374.98    203400 SH  PUT  SOLE                  203400      0     0
MANPOWER INC                   COM               56418H900      26.10       500 SH  CALL SOLE                     500      0     0
MANULIFE FINL CORP             COM               56501R106    3442.95    272601 SH       SOLE                  272601      0     0
MANULIFE FINL CORP             COM               56501R906     269.02     21300 SH  CALL SOLE                   21300      0     0
MANULIFE FINL CORP             COM               56501R956     536.78     42500 SH  PUT  SOLE                   42500      0     0
MAP PHARMACEUTICALS INC        COM               56509R908     113.22      7400 SH  CALL SOLE                    7400      0     0
MAP PHARMACEUTICALS INC        COM               56509R958      15.30      1000 SH  PUT  SOLE                    1000      0     0
MARATHON OIL CORP              COM               565849906      99.30      3000 SH  CALL SOLE                    3000      0     0
MARATHON OIL CORP              COM               565849956      33.10      1000 SH  PUT  SOLE                    1000      0     0
MARCUS CORP                    COM               566330906       4.74       400 SH  CALL SOLE                     400      0     0
MARCUS CORP                    COM               566330956       4.74       400 SH  PUT  SOLE                     400      0     0
MARINEMAX INC                  COM               567908108       0.70       100 SH       SOLE                     100      0     0
MARINEMAX INC                  COM               567908908      42.94      6100 SH  CALL SOLE                    6100      0     0
MARINEMAX INC                  COM               567908958       0.70       100 SH  PUT  SOLE                     100      0     0
MARINER ENERGY INC             COM               56845T905     663.90     27400 SH  CALL SOLE                   27400      0     0
MARINER ENERGY INC             COM               56845T955     605.75     25000 SH  PUT  SOLE                   25000      0     0
MARKET VECTORS ETF TR          GOLD MINER ETF    57060U900     894.88     16000 SH  CALL SOLE                   16000      0     0
MARKET VECTORS ETF TR          GOLD MINER ETF    57060U950     838.95     15000 SH  PUT  SOLE                   15000      0     0
MARKWEST ENERGY PARTNERS L P   UNIT LTD PARTN    570759900     413.08     11500 SH  CALL SOLE                   11500      0     0
MARKWEST ENERGY PARTNERS L P   UNIT LTD PARTN    570759950     186.78      5200 SH  PUT  SOLE                    5200      0     0
MARSH & MCLENNAN COS INC       COM               571748102       3.28       136 SH       SOLE                     136      0     0
MARSH & MCLENNAN COS INC       COM               571748902       2.41       100 SH  CALL SOLE                     100      0     0
MARSH & MCLENNAN COS INC       COM               571748952      53.06      2200 SH  PUT  SOLE                    2200      0     0
MARSHALL & ILSLEY CORP NEW     COM               571837103      82.85     11769 SH       SOLE                   11769      0     0
MARSHALL & ILSLEY CORP NEW     COM               571837903     140.10     19900 SH  CALL SOLE                   19900      0     0
MARSHALL & ILSLEY CORP NEW     COM               571837953     120.38     17100 SH  PUT  SOLE                   17100      0     0
MARRIOTT INTL INC NEW          CL A              571903902     401.30     11200 SH  CALL SOLE                   11200      0     0
MARRIOTT INTL INC NEW          CL A              571903952     297.39      8300 SH  PUT  SOLE                    8300      0     0
MARTEK BIOSCIENCES CORP        COM               572901906      29.42      1300 SH  CALL SOLE                    1300      0     0
MARTEK BIOSCIENCES CORP        COM               572901956      29.42      1300 SH  PUT  SOLE                    1300      0     0
MARTEN TRANS LTD               COM               573075108      23.18      1000 SH       SOLE                    1000      0     0
MARTEN TRANS LTD               COM               573075958      13.91       600 SH  PUT  SOLE                     600      0     0
MARTHA STEWART LIVING OMNIME   CL A              573083102       9.33      1968 SH       SOLE                    1968      0     0
MARTHA STEWART LIVING OMNIME   CL A              573083902      26.07      5500 SH  CALL SOLE                    5500      0     0
MARTHA STEWART LIVING OMNIME   CL A              573083952      29.86      6300 SH  PUT  SOLE                    6300      0     0
MARTIN MARIETTA MATLS INC      COM               573284906     184.73      2400 SH  CALL SOLE                    2400      0     0
MARTIN MARIETTA MATLS INC      COM               573284956     392.55      5100 SH  PUT  SOLE                    5100      0     0
MASCO CORP                     COM               574599906      78.17      7100 SH  CALL SOLE                    7100      0     0
MASCO CORP                     COM               574599956      86.98      7900 SH  PUT  SOLE                    7900      0     0
MASIMO CORP                    COM               574795900      30.04      1100 SH  CALL SOLE                    1100      0     0
MASIMO CORP                    COM               574795950      27.31      1000 SH  PUT  SOLE                    1000      0     0
MASSEY ENERGY COMPANY          COM               576206106      93.06      3000 SH       SOLE                    3000      0     0
MASSEY ENERGY COMPANY          COM               576206906     158.20      5100 SH  CALL SOLE                    5100      0     0
MASSEY ENERGY COMPANY          COM               576206956     133.39      4300 SH  PUT  SOLE                    4300      0     0
MASTEC INC                     COM               576323909     153.77     14900 SH  CALL SOLE                   14900      0     0
MASTEC INC                     COM               576323959      14.45      1400 SH  PUT  SOLE                    1400      0     0
MASTERCARD INC                 CL A              57636Q104      44.80       200 SH       SOLE                     200      0     0
MASTERCARD INC                 CL A              57636Q904      44.80       200 SH  CALL SOLE                     200      0     0
MASTERCARD INC                 CL A              57636Q954      67.20       300 SH  PUT  SOLE                     300      0     0
MATRIXX INITIATIVES INC        COM               57685L105      32.09      6292 SH       SOLE                    6292      0     0
MATRIXX INITIATIVES INC        COM               57685L905     124.95     24500 SH  CALL SOLE                   24500      0     0
MATRIXX INITIATIVES INC        COM               57685L955      77.01     15100 SH  PUT  SOLE                   15100      0     0
MATTHEWS INTL CORP             CL A              577128101      33.17       938 SH       SOLE                     938      0     0
MATTHEWS INTL CORP             CL A              577128901      81.33      2300 SH  CALL SOLE                    2300      0     0
MATTHEWS INTL CORP             CL A              577128951      53.04      1500 SH  PUT  SOLE                    1500      0     0
MATTSON TECHNOLOGY INC         COM               577223900       1.10       400 SH  CALL SOLE                     400      0     0
MAXIM INTEGRATED PRODS INC     COM               57772K901     621.94     33600 SH  CALL SOLE                   33600      0     0
MAXIM INTEGRATED PRODS INC     COM               57772K951     310.97     16800 SH  PUT  SOLE                   16800      0     0
MAXLINEAR INC                  CL A              57776J900     173.91     15500 SH  CALL SOLE                   15500      0     0
MAXLINEAR INC                  CL A              57776J950       2.24       200 SH  PUT  SOLE                     200      0     0
MAXYGEN INC                    COM               577776107      42.81      7393 SH       SOLE                    7393      0     0
MAXYGEN INC                    COM               577776907       8.69      1500 SH  CALL SOLE                    1500      0     0
MAXYGEN INC                    COM               577776957      80.48     13900 SH  PUT  SOLE                   13900      0     0
MCAFEE INC                     COM               579064106    1646.30     34835 SH       SOLE                   34835      0     0
MCAFEE INC                     COM               579064906    1739.17     36800 SH  CALL SOLE                   36800      0     0
MCAFEE INC                     COM               579064956    1885.67     39900 SH  PUT  SOLE                   39900      0     0
MCCLATCHY CO                   CL A              579489105      74.45     18945 SH       SOLE                   18945      0     0
MCCLATCHY CO                   CL A              579489905     385.53     98100 SH  CALL SOLE                   98100      0     0
MCCLATCHY CO                   CL A              579489955     160.74     40900 SH  PUT  SOLE                   40900      0     0
MCDERMOTT INTL INC             COM               580037909     172.93     11700 SH  CALL SOLE                   11700      0     0
MCDERMOTT INTL INC             COM               580037959      29.56      2000 SH  PUT  SOLE                    2000      0     0
MCG CAPITAL CORP               COM               58047P107     217.42     37229 SH       SOLE                   37229      0     0
MCG CAPITAL CORP               COM               58047P907     100.45     17200 SH  CALL SOLE                   17200      0     0
MCG CAPITAL CORP               COM               58047P957     481.80     82500 SH  PUT  SOLE                   82500      0     0
MCGRAW HILL COS INC            COM               580645909     466.15     14100 SH  CALL SOLE                   14100      0     0
MCGRAW HILL COS INC            COM               580645959      66.12      2000 SH  PUT  SOLE                    2000      0     0
MCMORAN EXPLORATION CO         COM               582411104    1552.69     90220 SH       SOLE                   90220      0     0
MCMORAN EXPLORATION CO         COM               582411904    4058.12    235800 SH  CALL SOLE                  235800      0     0
MCMORAN EXPLORATION CO         COM               582411954    1385.41     80500 SH  PUT  SOLE                   80500      0     0
MEAD JOHNSON NUTRITION CO      COM               582839106      32.61       573 SH       SOLE                     573      0     0
MEAD JOHNSON NUTRITION CO      COM               582839906     273.17      4800 SH  CALL SOLE                    4800      0     0
MEAD JOHNSON NUTRITION CO      COM               582839956     102.44      1800 SH  PUT  SOLE                    1800      0     0
MEADOWBROOK INS GROUP INC      COM               58319P108       0.90       100 SH       SOLE                     100      0     0
MEADWESTVACO CORP              COM               583334107      58.51      2400 SH       SOLE                    2400      0     0
MEADWESTVACO CORP              COM               583334907      17.07       700 SH  CALL SOLE                     700      0     0
MEADWESTVACO CORP              COM               583334957      73.14      3000 SH  PUT  SOLE                    3000      0     0
MECHEL OAO                     SPONSORED ADR     583840103     305.97     12288 SH       SOLE                   12288      0     0
MECHEL OAO                     SPONSORED ADR     583840903     502.98     20200 SH  CALL SOLE                   20200      0     0
MECHEL OAO                     SPONSORED ADR     583840953     582.66     23400 SH  PUT  SOLE                   23400      0     0
MEDALLION FINL CORP            COM               583928906     133.99     17200 SH  CALL SOLE                   17200      0     0
MEDALLION FINL CORP            COM               583928956      23.37      3000 SH  PUT  SOLE                    3000      0     0
MEDASSETS INC                  COM               584045908     117.82      5600 SH  CALL SOLE                    5600      0     0
MEDASSETS INC                  COM               584045958       2.10       100 SH  PUT  SOLE                     100      0     0
MEDCATH CORP                   COM               58404W909      13.09      1300 SH  CALL SOLE                    1300      0     0
MEDCO HEALTH SOLUTIONS INC     COM               58405U102      78.09      1500 SH       SOLE                    1500      0     0
MEDCO HEALTH SOLUTIONS INC     COM               58405U902      57.27      1100 SH  CALL SOLE                    1100      0     0
MEDCO HEALTH SOLUTIONS INC     COM               58405U952     114.53      2200 SH  PUT  SOLE                    2200      0     0
MEDIA GEN INC                  CL A              584404907      62.72      7000 SH  CALL SOLE                    7000      0     0
MEDIACOM COMMUNICATIONS CORP   CL A              58446K105       6.63      1003 SH       SOLE                    1003      0     0
MEDIACOM COMMUNICATIONS CORP   CL A              58446K905       1.98       300 SH  CALL SOLE                     300      0     0
MEDIACOM COMMUNICATIONS CORP   CL A              58446K955       8.59      1300 SH  PUT  SOLE                    1300      0     0
MEDICAL PPTYS TRUST INC        COM               58463J304      45.96      4533 SH       SOLE                    4533      0     0
MEDICAL PPTYS TRUST INC        COM               58463J904      83.15      8200 SH  CALL SOLE                    8200      0     0
MEDICAL PPTYS TRUST INC        COM               58463J954      84.16      8300 SH  PUT  SOLE                    8300      0     0
MEDICINES CO                   COM               584688105     912.17     64237 SH       SOLE                   64237      0     0
MEDICINES CO                   COM               584688905     221.52     15600 SH  CALL SOLE                   15600      0     0
MEDICINES CO                   COM               584688955    2557.42    180100 SH  PUT  SOLE                  180100      0     0
MEDIFAST INC                   COM               58470H101     159.82      5891 SH       SOLE                    5891      0     0
MEDIFAST INC                   COM               58470H901     420.52     15500 SH  CALL SOLE                   15500      0     0
MEDIFAST INC                   COM               58470H951     512.76     18900 SH  PUT  SOLE                   18900      0     0
MEDIDATA SOLUTIONS INC         COM               58471A905       0.00       100 SH  CALL SOLE                     100      0     0
MEDIDATA SOLUTIONS INC         COM               58471A955       0.00      1600 SH  PUT  SOLE                    1600      0     0
MEDIVATION INC                 COM               58501N901    1227.20     94400 SH  CALL SOLE                   94400      0     0
MEDIVATION INC                 COM               58501N951     313.30     24100 SH  PUT  SOLE                   24100      0     0
MEDNAX INC                     COM               58502B106      47.06       883 SH       SOLE                     883      0     0
MEDNAX INC                     COM               58502B906      90.61      1700 SH  CALL SOLE                    1700      0     0
MEDNAX INC                     COM               58502B956     159.90      3000 SH  PUT  SOLE                    3000      0     0
MEDTRONIC INC                  COM               585055106      71.19      2120 SH       SOLE                    2120      0     0
MEDTRONIC INC                  COM               585055906     604.44     18000 SH  CALL SOLE                   18000      0     0
MEDTRONIC INC                  COM               585055956     104.10      3100 SH  PUT  SOLE                    3100      0     0
MELCO CROWN ENTMT LTD          ADR               585464100     466.75     91699 SH       SOLE                   91699      0     0
MELCO CROWN ENTMT LTD          ADR               585464900     165.93     32600 SH  CALL SOLE                   32600      0     0
MELCO CROWN ENTMT LTD          ADR               585464950     430.11     84500 SH  PUT  SOLE                   84500      0     0
MENS WEARHOUSE INC             COM               587118900     140.36      5900 SH  CALL SOLE                    5900      0     0
MENS WEARHOUSE INC             COM               587118950      61.85      2600 SH  PUT  SOLE                    2600      0     0
MENTOR GRAPHICS CORP           COM               587200106      31.98      3026 SH       SOLE                    3026      0     0
MENTOR GRAPHICS CORP           COM               587200906       1.06       100 SH  CALL SOLE                     100      0     0
MENTOR GRAPHICS CORP           COM               587200956      22.20      2100 SH  PUT  SOLE                    2100      0     0
MERCADOLIBRE INC               COM               58733R102       0.29         4 SH       SOLE                       4      0     0
MERCADOLIBRE INC               COM               58733R902       7.22       100 SH  CALL SOLE                     100      0     0
MERCADOLIBRE INC               COM               58733R952     144.36      2000 SH  PUT  SOLE                    2000      0     0
MERCK & CO INC NEW             COM               58933Y105     433.58     11779 SH       SOLE                   11779      0     0
MERCK & CO INC NEW             COM               58933Y905     176.69      4800 SH  CALL SOLE                    4800      0     0
MERCK & CO INC NEW             COM               58933Y955     195.09      5300 SH  PUT  SOLE                    5300      0     0
MEREDITH CORP                  COM               589433901      33.31      1000 SH  CALL SOLE                    1000      0     0
MERIDIAN BIOSCIENCE INC        COM               589584901     107.21      4900 SH  CALL SOLE                    4900      0     0
MERIDIAN BIOSCIENCE INC        COM               589584951      89.71      4100 SH  PUT  SOLE                    4100      0     0
MERIT MED SYS INC              COM               589889104      15.89      1000 SH       SOLE                    1000      0     0
MERIT MED SYS INC              COM               589889904     103.29      6500 SH  CALL SOLE                    6500      0     0
MERIT MED SYS INC              COM               589889954      71.51      4500 SH  PUT  SOLE                    4500      0     0
MERITAGE HOMES CORP            COM               59001A102      11.93       608 SH       SOLE                     608      0     0
MERITAGE HOMES CORP            COM               59001A952      35.32      1800 SH  PUT  SOLE                    1800      0     0
MESABI TR                      CTF BEN INT       590672901     892.98     24600 SH  CALL SOLE                   24600      0     0
MESABI TR                      CTF BEN INT       590672951     871.20     24000 SH  PUT  SOLE                   24000      0     0
METABOLIX INC                  COM               591018909      44.03      3500 SH  CALL SOLE                    3500      0     0
METABOLIX INC                  COM               591018959      28.93      2300 SH  PUT  SOLE                    2300      0     0
METALICO INC                   COM               591176102       1.97       514 SH       SOLE                     514      0     0
METALICO INC                   COM               591176952       1.53       400 SH  PUT  SOLE                     400      0     0
METALS USA HLDGS CORP          COM               59132A104       8.62       664 SH       SOLE                     664      0     0
METALS USA HLDGS CORP          COM               59132A904      99.95      7700 SH  CALL SOLE                    7700      0     0
METALS USA HLDGS CORP          COM               59132A954      88.26      6800 SH  PUT  SOLE                    6800      0     0
METHANEX CORP                  COM               59151K908      80.82      3300 SH  CALL SOLE                    3300      0     0
METHANEX CORP                  COM               59151K958      36.74      1500 SH  PUT  SOLE                    1500      0     0
METHODE ELECTRS INC            COM               591520200      57.20      6300 SH       SOLE                    6300      0     0
METHODE ELECTRS INC            COM               591520900       9.99      1100 SH  CALL SOLE                    1100      0     0
METHODE ELECTRS INC            COM               591520950      60.84      6700 SH  PUT  SOLE                    6700      0     0
METLIFE INC                    COM               59156R108     165.34      4300 SH       SOLE                    4300      0     0
METLIFE INC                    COM               59156R908      96.13      2500 SH  CALL SOLE                    2500      0     0
METLIFE INC                    COM               59156R958     199.94      5200 SH  PUT  SOLE                    5200      0     0
METROPCS COMMUNICATIONS INC    COM               591708902    1948.70    186300 SH  CALL SOLE                  186300      0     0
METROPCS COMMUNICATIONS INC    COM               591708952      89.96      8600 SH  PUT  SOLE                    8600      0     0
MICREL INC                     COM               594793901       3.94       400 SH  CALL SOLE                     400      0     0
MICREL INC                     COM               594793951       0.99       100 SH  PUT  SOLE                     100      0     0
MICROSOFT CORP                 COM               594918104      24.49      1000 SH       SOLE                    1000      0     0
MICROVISION INC DEL            COM               594960106      47.54     21709 SH       SOLE                   21709      0     0
MICROVISION INC DEL            COM               594960906      30.44     13900 SH  CALL SOLE                   13900      0     0
MICROVISION INC DEL            COM               594960956      34.38     15700 SH  PUT  SOLE                   15700      0     0
MICROCHIP TECHNOLOGY INC       COM               595017904      37.74      1200 SH  CALL SOLE                    1200      0     0
MICROCHIP TECHNOLOGY INC       COM               595017954      12.58       400 SH  PUT  SOLE                     400      0     0
MICROMET INC                   COM               59509C105     158.79     23629 SH       SOLE                   23629      0     0
MICROMET INC                   COM               59509C905      36.29      5400 SH  CALL SOLE                    5400      0     0
MICROMET INC                   COM               59509C955     237.22     35300 SH  PUT  SOLE                   35300      0     0
MICRON TECHNOLOGY INC          COM               595112103      69.12      9587 SH       SOLE                    9587      0     0
MICRON TECHNOLOGY INC          COM               595112903     138.43     19200 SH  CALL SOLE                   19200      0     0
MICRON TECHNOLOGY INC          COM               595112953     132.66     18400 SH  PUT  SOLE                   18400      0     0
MICROSEMI CORP                 COM               595137100      10.29       600 SH       SOLE                     600      0     0
MICROSEMI CORP                 COM               595137900      17.15      1000 SH  CALL SOLE                    1000      0     0
MILLER HERMAN INC              COM               600544100      23.42      1190 SH       SOLE                    1190      0     0
MILLER HERMAN INC              COM               600544950      19.68      1000 SH  PUT  SOLE                    1000      0     0
MILLER PETE INC                COM               600577100      37.51      6959 SH       SOLE                    6959      0     0
MILLER PETE INC                COM               600577900       1.08       200 SH  CALL SOLE                     200      0     0
MILLER PETE INC                COM               600577950      36.11      6700 SH  PUT  SOLE                    6700      0     0
MINDRAY MEDICAL INTL LTD       SPON ADR          602675900     890.06     30100 SH  CALL SOLE                   30100      0     0
MINDRAY MEDICAL INTL LTD       SPON ADR          602675950     493.82     16700 SH  PUT  SOLE                   16700      0     0
MINDSPEED TECHNOLOGIES INC     COM NEW           602682905      48.95      6300 SH  CALL SOLE                    6300      0     0
MINDSPEED TECHNOLOGIES INC     COM NEW           602682955      29.53      3800 SH  PUT  SOLE                    3800      0     0
MINE SAFETY APPLIANCES CO      COM               602720904      70.46      2600 SH  CALL SOLE                    2600      0     0
MINEFINDERS LTD                COM               602900102     113.50     11570 SH       SOLE                   11570      0     0
MINEFINDERS LTD                COM               602900902     459.11     46800 SH  CALL SOLE                   46800      0     0
MINEFINDERS LTD                COM               602900952     640.59     65300 SH  PUT  SOLE                   65300      0     0
MINERALS TECHNOLOGIES INC      COM               603158106      36.59       621 SH       SOLE                     621      0     0
MINERALS TECHNOLOGIES INC      COM               603158906     159.08      2700 SH  CALL SOLE                    2700      0     0
MINERALS TECHNOLOGIES INC      COM               603158956     353.52      6000 SH  PUT  SOLE                    6000      0     0
MIPS TECHNOLOGIES INC          COM               604567907     230.60     23700 SH  CALL SOLE                   23700      0     0
MIRANT CORP NEW                COM               60467R900     280.87     28200 SH  CALL SOLE                   28200      0     0
MIRANT CORP NEW                COM               60467R950     139.44     14000 SH  PUT  SOLE                   14000      0     0
MITEL NETWORKS CORP            COM               60671Q104       4.94       800 SH       SOLE                     800      0     0
MITEL NETWORKS CORP            COM               60671Q954      12.98      2100 SH  PUT  SOLE                    2100      0     0
MITSUBISHI UFJ FINL GROUP IN   SPONSORED ADR     606822104       9.74      2104 SH       SOLE                    2104      0     0
MITSUBISHI UFJ FINL GROUP IN   SPONSORED ADR     606822954       9.26      2000 SH  PUT  SOLE                    2000      0     0
MOBILE TELESYSTEMS OJSC        SPONSORED ADR     607409109      35.31      1663 SH       SOLE                    1663      0     0
MOBILE TELESYSTEMS OJSC        SPONSORED ADR     607409909     135.87      6400 SH  CALL SOLE                    6400      0     0
MOBILE TELESYSTEMS OJSC        SPONSORED ADR     607409959      55.20      2600 SH  PUT  SOLE                    2600      0     0
MOBILE MINI INC                COM               60740F105       3.68       240 SH       SOLE                     240      0     0
MOBILE MINI INC                COM               60740F905       1.53       100 SH  CALL SOLE                     100      0     0
MOBILE MINI INC                COM               60740F955       7.67       500 SH  PUT  SOLE                     500      0     0
MODINE MFG CO                  COM               607828900      29.83      2300 SH  CALL SOLE                    2300      0     0
MODINE MFG CO                  COM               607828950       5.19       400 SH  PUT  SOLE                     400      0     0
MODUSLINK GLOBAL SOLUTIONS I   COM               60786L957       7.62      1200 SH  PUT  SOLE                    1200      0     0
MOHAWK INDS INC                COM               608190104       2.40        45 SH       SOLE                      45      0     0
MOLEX INC                      COM               608554101      25.16      1202 SH       SOLE                    1202      0     0
MOLEX INC                      COM               608554901      41.86      2000 SH  CALL SOLE                    2000      0     0
MOLEX INC                      COM               608554951      66.98      3200 SH  PUT  SOLE                    3200      0     0
MOLINA HEALTHCARE INC          COM               60855R100      33.14      1228 SH       SOLE                    1228      0     0
MOLINA HEALTHCARE INC          COM               60855R900      91.77      3400 SH  CALL SOLE                    3400      0     0
MOLYCORP INC DEL               COM               608753109    1407.97     49769 SH       SOLE                   49769      0     0
MOLYCORP INC DEL               COM               608753909    1813.39     64100 SH  CALL SOLE                   64100      0     0
MOLYCORP INC DEL               COM               608753959    3253.35    115000 SH  PUT  SOLE                  115000      0     0
MOMENTA PHARMACEUTICALS INC    COM               60877T100     748.68     49746 SH       SOLE                   49746      0     0
MOMENTA PHARMACEUTICALS INC    COM               60877T900    1577.24    104800 SH  CALL SOLE                  104800      0     0
MOMENTA PHARMACEUTICALS INC    COM               60877T950    2967.86    197200 SH  PUT  SOLE                  197200      0     0
MONARCH CASINO & RESORT INC    COM               609027907      45.96      4100 SH  CALL SOLE                    4100      0     0
MONOLITHIC PWR SYS INC         COM               609839905      16.33      1000 SH  CALL SOLE                    1000      0     0
MONOLITHIC PWR SYS INC         COM               609839955      40.83      2500 SH  PUT  SOLE                    2500      0     0
MONRO MUFFLER BRAKE INC        COM               610236901     179.83      3900 SH  CALL SOLE                    3900      0     0
MONRO MUFFLER BRAKE INC        COM               610236951     221.33      4800 SH  PUT  SOLE                    4800      0     0
MONSANTO CO NEW                COM               61166W101     999.34     20850 SH       SOLE                   20850      0     0
MONSANTO CO NEW                COM               61166W901     311.55      6500 SH  CALL SOLE                    6500      0     0
MONSANTO CO NEW                COM               61166W951     862.74     18000 SH  PUT  SOLE                   18000      0     0
MONSTER WORLDWIDE INC          COM               611742107      99.97      7714 SH       SOLE                    7714      0     0
MONSTER WORLDWIDE INC          COM               611742907     607.82     46900 SH  CALL SOLE                   46900      0     0
MONSTER WORLDWIDE INC          COM               611742957     388.80     30000 SH  PUT  SOLE                   30000      0     0
MOOG INC                       CL A              615394202       7.95       224 SH       SOLE                     224      0     0
MOOG INC                       CL A              615394902       7.10       200 SH  CALL SOLE                     200      0     0
MORGAN STANLEY                 COM NEW           617446448     192.23      7789 SH       SOLE                    7789      0     0
MORGAN STANLEY                 COM NEW           617446908     165.36      6700 SH  CALL SOLE                    6700      0     0
MORGAN STANLEY                 COM NEW           617446958     372.67     15100 SH  PUT  SOLE                   15100      0     0
MORGANS HOTEL GROUP CO         COM               61748W908      33.67      4600 SH  CALL SOLE                    4600      0     0
MORNINGSTAR INC                COM               617700909       0.00       100 SH  CALL SOLE                     100      0     0
MOSAIC CO                      COM               61945A907      17.63       300 SH  CALL SOLE                     300      0     0
MOTOROLA INC                   COM               620076909      27.30      3200 SH  CALL SOLE                    3200      0     0
MOVADO GROUP INC               COM               624580106      15.81      1453 SH       SOLE                    1453      0     0
MOVADO GROUP INC               COM               624580906       1.09       100 SH  CALL SOLE                     100      0     0
MOVADO GROUP INC               COM               624580956      15.23      1400 SH  PUT  SOLE                    1400      0     0
MUELLER INDS INC               COM               624756902      52.98      2000 SH  CALL SOLE                    2000      0     0
MUELLER WTR PRODS INC          COM SER A         624758108       2.84       940 SH       SOLE                     940      0     0
MUELLER WTR PRODS INC          COM SER A         624758908      22.35      7400 SH  CALL SOLE                    7400      0     0
MUELLER WTR PRODS INC          COM SER A         624758958      30.20     10000 SH  PUT  SOLE                   10000      0     0
MULTI FINELINE ELECTRONIX IN   COM               62541B101      17.59       800 SH       SOLE                     800      0     0
MULTI FINELINE ELECTRONIX IN   COM               62541B901       4.40       200 SH  CALL SOLE                     200      0     0
MULTI FINELINE ELECTRONIX IN   COM               62541B951      21.99      1000 SH  PUT  SOLE                    1000      0     0
MULTIMEDIA GAMES INC           COM               625453105       0.37       100 SH       SOLE                     100      0     0
MURPHY OIL CORP                COM               626717902     235.30      3800 SH  CALL SOLE                    3800      0     0
MYERS INDS INC                 COM               628464109      13.34      1553 SH       SOLE                    1553      0     0
MYERS INDS INC                 COM               628464909      18.90      2200 SH  CALL SOLE                    2200      0     0
MYERS INDS INC                 COM               628464959      18.04      2100 SH  PUT  SOLE                    2100      0     0
MYLAN INC                      COM               628530107     236.31     12563 SH       SOLE                   12563      0     0
MYLAN INC                      COM               628530907     447.68     23800 SH  CALL SOLE                   23800      0     0
MYLAN INC                      COM               628530957     159.89      8500 SH  PUT  SOLE                    8500      0     0
MYRIAD GENETICS INC            COM               62855J904     958.34     58400 SH  CALL SOLE                   58400      0     0
MYRIAD GENETICS INC            COM               62855J954      65.64      4000 SH  PUT  SOLE                    4000      0     0
MYREXIS INC                    COM               62856H907      37.06      9600 SH  CALL SOLE                    9600      0     0
MYREXIS INC                    COM               62856H957       6.18      1600 SH  PUT  SOLE                    1600      0     0
NCI BUILDING SYS INC           COM NEW           628852204      77.89      8173 SH       SOLE                    8173      0     0
NCI BUILDING SYS INC           COM NEW           628852904      26.68      2800 SH  CALL SOLE                    2800      0     0
NCI BUILDING SYS INC           COM NEW           628852954     111.50     11700 SH  PUT  SOLE                   11700      0     0
NCR CORP NEW                   COM               62886E908     242.61     17800 SH  CALL SOLE                   17800      0     0
NCR CORP NEW                   COM               62886E958     218.08     16000 SH  PUT  SOLE                   16000      0     0
NGP CAP RES CO                 COM               62912R907      13.59      1500 SH  CALL SOLE                    1500      0     0
NII HLDGS INC                  CL B NEW          62913F901       8.22       200 SH  CALL SOLE                     200      0     0
NII HLDGS INC                  CL B NEW          62913F951      61.65      1500 SH  PUT  SOLE                    1500      0     0
NIC INC                        COM               62914B900      45.60      5500 SH  CALL SOLE                    5500      0     0
NIC INC                        COM               62914B950      15.75      1900 SH  PUT  SOLE                    1900      0     0
NMT MED INC                    COM               629294109       4.90     11136 SH       SOLE                   11136      0     0
NMT MED INC                    COM               629294959       1.85      4200 SH  PUT  SOLE                    4200      0     0
NPS PHARMACEUTICALS INC        COM               62936P103       9.84      1439 SH       SOLE                    1439      0     0
NPS PHARMACEUTICALS INC        COM               62936P903     401.51     58700 SH  CALL SOLE                   58700      0     0
NPS PHARMACEUTICALS INC        COM               62936P953     219.56     32100 SH  PUT  SOLE                   32100      0     0
NRG ENERGY INC                 COM NEW           629377908     145.74      7000 SH  CALL SOLE                    7000      0     0
NRG ENERGY INC                 COM NEW           629377958      20.82      1000 SH  PUT  SOLE                    1000      0     0
NTT DOCOMO INC                 SPONS ADR         62942M901     125.40      7500 SH  CALL SOLE                    7500      0     0
NTT DOCOMO INC                 SPONS ADR         62942M951       8.36       500 SH  PUT  SOLE                     500      0     0
NYSE EURONEXT                  COM               629491901      57.14      2000 SH  CALL SOLE                    2000      0     0
NABI BIOPHARMACEUTICALS        COM               629519109      29.76      6200 SH       SOLE                    6200      0     0
NABI BIOPHARMACEUTICALS        COM               629519959      71.04     14800 SH  PUT  SOLE                   14800      0     0
NALCO HOLDING COMPANY          COM               62985Q901     710.92     28200 SH  CALL SOLE                   28200      0     0
NALCO HOLDING COMPANY          COM               62985Q951     350.42     13900 SH  PUT  SOLE                   13900      0     0
NANOMETRICS INC                COM               630077905     203.18     13500 SH  CALL SOLE                   13500      0     0
NANOMETRICS INC                COM               630077955     136.96      9100 SH  PUT  SOLE                    9100      0     0
NARA BANCORP INC               COM               63080P105       5.20       736 SH       SOLE                     736      0     0
NARA BANCORP INC               COM               63080P955       7.06      1000 SH  PUT  SOLE                    1000      0     0
NASDAQ OMX GROUP INC           COM               631103908    1000.65     51500 SH  CALL SOLE                   51500      0     0
NASDAQ OMX GROUP INC           COM               631103958     507.12     26100 SH  PUT  SOLE                   26100      0     0
NASH FINCH CO                  COM               631158102      45.60      1072 SH       SOLE                    1072      0     0
NASH FINCH CO                  COM               631158952      29.78       700 SH  PUT  SOLE                     700      0     0
NATIONAL BK GREECE S A         SPONSORED ADR     633643408     502.43    221335 SH       SOLE                  221335      0     0
NATIONAL BK GREECE S A         SPONSORED ADR     633643908     302.59    133300 SH  CALL SOLE                  133300      0     0
NATIONAL BK GREECE S A         SPONSORED ADR     633643958     417.00    183700 SH  PUT  SOLE                  183700      0     0
NATIONAL BEVERAGE CORP         COM               635017106       8.40       600 SH       SOLE                     600      0     0
NATIONAL CINEMEDIA INC         COM               635309907      21.48      1200 SH  CALL SOLE                    1200      0     0
NATIONAL CINEMEDIA INC         COM               635309957      21.48      1200 SH  PUT  SOLE                    1200      0     0
NATIONAL FINL PARTNERS CORP    COM               63607P908     115.30      9100 SH  CALL SOLE                    9100      0     0
NATIONAL FUEL GAS CO N J       COM               636180901     808.24     15600 SH  CALL SOLE                   15600      0     0
NATIONAL FUEL GAS CO N J       COM               636180951     119.16      2300 SH  PUT  SOLE                    2300      0     0
NATIONAL INSTRS CORP           COM               636518902     329.87     10100 SH  CALL SOLE                   10100      0     0
NATIONAL INSTRS CORP           COM               636518952      42.46      1300 SH  PUT  SOLE                    1300      0     0
NATIONAL OILWELL VARCO INC     COM               637071901    3161.82     71100 SH  CALL SOLE                   71100      0     0
NATIONAL OILWELL VARCO INC     COM               637071951    1841.06     41400 SH  PUT  SOLE                   41400      0     0
NATIONAL PENN BANCSHARES INC   COM               637138108      19.14      3062 SH       SOLE                    3062      0     0
NATIONAL PENN BANCSHARES INC   COM               637138958      31.25      5000 SH  PUT  SOLE                    5000      0     0
NATIONAL RETAIL PROPERTIES I   COM               637417906     143.13      5700 SH  CALL SOLE                    5700      0     0
NATIONAL RETAIL PROPERTIES I   COM               637417956      35.15      1400 SH  PUT  SOLE                    1400      0     0
NATIONAL SEMICONDUCTOR CORP    COM               637640103      66.21      5185 SH       SOLE                    5185      0     0
NATIONAL SEMICONDUCTOR CORP    COM               637640903      49.80      3900 SH  CALL SOLE                    3900      0     0
NATIONAL SEMICONDUCTOR CORP    COM               637640953      68.96      5400 SH  PUT  SOLE                    5400      0     0
NATIONWIDE HEALTH PPTYS INC    COM               638620104      30.94       800 SH       SOLE                     800      0     0
NATURAL GAS SERVICES GROUP     COM               63886Q109      36.93      2500 SH       SOLE                    2500      0     0
NATURAL GAS SERVICES GROUP     COM               63886Q909      59.08      4000 SH  CALL SOLE                    4000      0     0
NATURAL GAS SERVICES GROUP     COM               63886Q959      44.31      3000 SH  PUT  SOLE                    3000      0     0
NATURAL RESOURCE PARTNERS L    COM UNIT L P      63900P903     476.68     17800 SH  CALL SOLE                   17800      0     0
NATURAL RESOURCE PARTNERS L    COM UNIT L P      63900P953     364.21     13600 SH  PUT  SOLE                   13600      0     0
NATUS MEDICAL INC DEL          COM               639050903      68.48      4700 SH  CALL SOLE                    4700      0     0
NATUS MEDICAL INC DEL          COM               639050953      29.14      2000 SH  PUT  SOLE                    2000      0     0
NAUTILUS INC                   COM               63910B902       2.66      2000 SH  CALL SOLE                    2000      0     0
NAVISTAR INTL CORP NEW         COM               63934E108     801.89     18375 SH       SOLE                   18375      0     0
NAVISTAR INTL CORP NEW         COM               63934E908      87.28      2000 SH  CALL SOLE                    2000      0     0
NAVISTAR INTL CORP NEW         COM               63934E958      78.55      1800 SH  PUT  SOLE                    1800      0     0
NAVIGANT CONSULTING INC        COM               63935N907      58.15      5000 SH  CALL SOLE                    5000      0     0
NAVIGANT CONSULTING INC        COM               63935N957      26.75      2300 SH  PUT  SOLE                    2300      0     0
NEENAH PAPER INC               COM               640079909      74.48      4900 SH  CALL SOLE                    4900      0     0
NEENAH PAPER INC               COM               640079959      91.20      6000 SH  PUT  SOLE                    6000      0     0
NEKTAR THERAPEUTICS            COM               640268908     103.39      7000 SH  CALL SOLE                    7000      0     0
NEKTAR THERAPEUTICS            COM               640268958      44.31      3000 SH  PUT  SOLE                    3000      0     0
NELNET INC                     CL A              64031N908     192.19      8400 SH  CALL SOLE                    8400      0     0
NELNET INC                     CL A              64031N958      75.50      3300 SH  PUT  SOLE                    3300      0     0
NET 1 UEPS TECHNOLOGIES INC    COM NEW           64107N206     105.00      9083 SH       SOLE                    9083      0     0
NET 1 UEPS TECHNOLOGIES INC    COM NEW           64107N906      42.77      3700 SH  CALL SOLE                    3700      0     0
NET 1 UEPS TECHNOLOGIES INC    COM NEW           64107N956     142.19     12300 SH  PUT  SOLE                   12300      0     0
NET SERVICOS DE COMUNICACAO    SPONSD ADR NEW    64109T951      22.15      1700 SH  PUT  SOLE                    1700      0     0
NETAPP INC                     COM               64110D104     174.31      3501 SH       SOLE                    3501      0     0
NETAPP INC                     COM               64110D904     617.40     12400 SH  CALL SOLE                   12400      0     0
NETAPP INC                     COM               64110D954    1264.67     25400 SH  PUT  SOLE                   25400      0     0
NETFLIX INC                    COM               64110L906   14302.51     88200 SH  CALL SOLE                   88200      0     0
NETFLIX INC                    COM               64110L956    1345.93      8300 SH  PUT  SOLE                    8300      0     0
NETEASE COM INC                SPONSORED ADR     64110W102      78.88      2000 SH       SOLE                    2000      0     0
NETEASE COM INC                SPONSORED ADR     64110W902     138.04      3500 SH  CALL SOLE                    3500      0     0
NETEASE COM INC                SPONSORED ADR     64110W952     130.15      3300 SH  PUT  SOLE                    3300      0     0
NETEZZA CORP                   COM               64111N101    4419.31    163982 SH       SOLE                  163982      0     0
NETEZZA CORP                   COM               64111N901    3239.39    120200 SH  CALL SOLE                  120200      0     0
NETEZZA CORP                   COM               64111N951    4797.10    178000 SH  PUT  SOLE                  178000      0     0
NETGEAR INC                    COM               64111Q104       8.10       300 SH       SOLE                     300      0     0
NETGEAR INC                    COM               64111Q904      51.32      1900 SH  CALL SOLE                    1900      0     0
NETGEAR INC                    COM               64111Q954     110.74      4100 SH  PUT  SOLE                    4100      0     0
NETSCOUT SYS INC               COM               64115T104       6.15       300 SH       SOLE                     300      0     0
NETSCOUT SYS INC               COM               64115T954      16.41       800 SH  PUT  SOLE                     800      0     0
NETLIST INC                    COM               64118P109      35.00     11744 SH       SOLE                   11744      0     0
NETLIST INC                    COM               64118P909       0.60       200 SH  CALL SOLE                     200      0     0
NETLIST INC                    COM               64118P959       6.56      2200 SH  PUT  SOLE                    2200      0     0
NETSUITE INC                   COM               64118Q107     183.85      7800 SH       SOLE                    7800      0     0
NETSUITE INC                   COM               64118Q907      56.57      2400 SH  CALL SOLE                    2400      0     0
NETSUITE INC                   COM               64118Q957     150.85      6400 SH  PUT  SOLE                    6400      0     0
NEUROCRINE BIOSCIENCES INC     COM               64125C909     304.82     50300 SH  CALL SOLE                   50300      0     0
NEUSTAR INC                    CL A              64126X201      12.23       492 SH       SOLE                     492      0     0
NEUSTAR INC                    CL A              64126X901      52.21      2100 SH  CALL SOLE                    2100      0     0
NEUSTAR INC                    CL A              64126X951      24.86      1000 SH  PUT  SOLE                    1000      0     0
NEUTRAL TANDEM INC             COM               64128B108     203.48     17028 SH       SOLE                   17028      0     0
NEUTRAL TANDEM INC             COM               64128B908     250.95     21000 SH  CALL SOLE                   21000      0     0
NEUTRAL TANDEM INC             COM               64128B958     188.81     15800 SH  PUT  SOLE                   15800      0     0
NEW GOLD INC CDA               COM               644535106    1337.20    198693 SH       SOLE                  198693      0     0
NEW GOLD INC CDA               COM               644535906     465.04     69100 SH  CALL SOLE                   69100      0     0
NEW GOLD INC CDA               COM               644535956    1370.23    203600 SH  PUT  SOLE                  203600      0     0
NEW YORK & CO INC              COM               649295102       1.44       561 SH       SOLE                     561      0     0
NEW YORK & CO INC              COM               649295902       0.77       300 SH  CALL SOLE                     300      0     0
NEW YORK CMNTY BANCORP INC     COM               649445103      23.38      1439 SH       SOLE                    1439      0     0
NEW YORK CMNTY BANCORP INC     COM               649445903      21.13      1300 SH  CALL SOLE                    1300      0     0
NEW YORK CMNTY BANCORP INC     COM               649445953      69.88      4300 SH  PUT  SOLE                    4300      0     0
NEW YORK TIMES CO              CL A              650111907     500.78     64700 SH  CALL SOLE                   64700      0     0
NEW YORK TIMES CO              CL A              650111957     119.97     15500 SH  PUT  SOLE                   15500      0     0
NEWALLIANCE BANCSHARES INC     COM               650203102      47.11      3733 SH       SOLE                    3733      0     0
NEWALLIANCE BANCSHARES INC     COM               650203902      23.98      1900 SH  CALL SOLE                    1900      0     0
NEWCASTLE INVT CORP            COM               65105M108      10.85      3500 SH       SOLE                    3500      0     0
NEWCASTLE INVT CORP            COM               65105M958      11.78      3800 SH  PUT  SOLE                    3800      0     0
NEWELL RUBBERMAID INC          COM               651229906       1.78       100 SH  CALL SOLE                     100      0     0
NEWFIELD EXPL CO               COM               651290908      74.67      1300 SH  CALL SOLE                    1300      0     0
NEWFIELD EXPL CO               COM               651290958      11.49       200 SH  PUT  SOLE                     200      0     0
NEWMONT MINING CORP            COM               651639106       0.19         3 SH       SOLE                       3      0     0
NEWPARK RES INC                COM PAR $.01NEW   651718904      10.08      1200 SH  CALL SOLE                    1200      0     0
NEWPARK RES INC                COM PAR $.01NEW   651718954       8.40      1000 SH  PUT  SOLE                    1000      0     0
NEWPORT CORP                   COM               651824104      52.59      4638 SH       SOLE                    4638      0     0
NEWPORT CORP                   COM               651824904      13.61      1200 SH  CALL SOLE                    1200      0     0
NEWPORT CORP                   COM               651824954       1.13       100 SH  PUT  SOLE                     100      0     0
NEWS CORP                      CL A              65248E904      65.30      5000 SH  CALL SOLE                    5000      0     0
NEWS CORP                      CL A              65248E954       2.61       200 SH  PUT  SOLE                     200      0     0
NEXEN INC                      COM               65334H102      38.93      1937 SH       SOLE                    1937      0     0
NEXEN INC                      COM               65334H902      24.12      1200 SH  CALL SOLE                    1200      0     0
NEXEN INC                      COM               65334H952      76.38      3800 SH  PUT  SOLE                    3800      0     0
NEXTERA ENERGY INC             COM               65339F101       4.02        74 SH       SOLE                      74      0     0
NEXTERA ENERGY INC             COM               65339F901      32.63       600 SH  CALL SOLE                     600      0     0
NICE SYS LTD                   SPONSORED ADR     653656908      62.58      2000 SH  CALL SOLE                    2000      0     0
NICE SYS LTD                   SPONSORED ADR     653656958       3.13       100 SH  PUT  SOLE                     100      0     0
NICOR INC                      COM               654086907     128.30      2800 SH  CALL SOLE                    2800      0     0
NICOR INC                      COM               654086957      50.40      1100 SH  PUT  SOLE                    1100      0     0
NIKE INC                       CL B              654106903     552.97      6900 SH  CALL SOLE                    6900      0     0
NIKE INC                       CL B              654106953     825.44     10300 SH  PUT  SOLE                   10300      0     0
99 CENTS ONLY STORES           COM               65440K106      37.93      2009 SH       SOLE                    2009      0     0
99 CENTS ONLY STORES           COM               65440K906      26.43      1400 SH  CALL SOLE                    1400      0     0
99 CENTS ONLY STORES           COM               65440K956      43.42      2300 SH  PUT  SOLE                    2300      0     0
NIPPON TELEG & TEL CORP        SPONSORED ADR     654624105      84.66      3862 SH       SOLE                    3862      0     0
NIPPON TELEG & TEL CORP        SPONSORED ADR     654624905      15.34       700 SH  CALL SOLE                     700      0     0
NIPPON TELEG & TEL CORP        SPONSORED ADR     654624955     127.14      5800 SH  PUT  SOLE                    5800      0     0
NISKA GAS STORAGE PARTNERS L   UNIT LTD LIABI    654678901       0.00      6300 SH  CALL SOLE                    6300      0     0
NISKA GAS STORAGE PARTNERS L   UNIT LTD LIABI    654678951       0.00      4500 SH  PUT  SOLE                    4500      0     0
NISOURCE INC                   COM               65473P905     170.52      9800 SH  CALL SOLE                    9800      0     0
NOAH ED HLDGS LTD              ADR               65487R303       7.77      2900 SH       SOLE                    2900      0     0
NOAH ED HLDGS LTD              ADR               65487R953       5.36      2000 SH  PUT  SOLE                    2000      0     0
NOKIA CORP                     SPONSORED ADR     654902904     393.18     39200 SH  CALL SOLE                   39200      0     0
NOKIA CORP                     SPONSORED ADR     654902954     108.32     10800 SH  PUT  SOLE                   10800      0     0
NOBLE ENERGY INC               COM               655044105     200.64      2672 SH       SOLE                    2672      0     0
NOBLE ENERGY INC               COM               655044905      75.09      1000 SH  CALL SOLE                    1000      0     0
NOBLE ENERGY INC               COM               655044955     157.69      2100 SH  PUT  SOLE                    2100      0     0
NOMURA HLDGS INC               SPONSORED ADR     65535H208       0.48       100 SH       SOLE                     100      0     0
NOMURA HLDGS INC               SPONSORED ADR     65535H908       1.91       400 SH  CALL SOLE                     400      0     0
NOMURA HLDGS INC               SPONSORED ADR     65535H958      10.02      2100 SH  PUT  SOLE                    2100      0     0
NORANDA ALUM HLDG CORP         COM               65542W907      78.91      9600 SH  CALL SOLE                    9600      0     0
NORDSON CORP                   COM               655663102     187.03      2538 SH       SOLE                    2538      0     0
NORDSON CORP                   COM               655663902     117.90      1600 SH  CALL SOLE                    1600      0     0
NORDSTROM INC                  COM               655664900      89.28      2400 SH  CALL SOLE                    2400      0     0
NORDSTROM INC                  COM               655664950     111.60      3000 SH  PUT  SOLE                    3000      0     0
NORFOLK SOUTHERN CORP          COM               655844908      17.85       300 SH  CALL SOLE                     300      0     0
NORFOLK SOUTHERN CORP          COM               655844958     618.90     10400 SH  PUT  SOLE                   10400      0     0
NORTH AMERN ENERGY PARTNERS    COM               656844907      11.41      1400 SH  CALL SOLE                    1400      0     0
NORTH AMERN PALLADIUM LTD      COM               656912102     127.22     30729 SH       SOLE                   30729      0     0
NORTH AMERN PALLADIUM LTD      COM               656912902     152.77     36900 SH  CALL SOLE                   36900      0     0
NORTH AMERN PALLADIUM LTD      COM               656912952     300.98     72700 SH  PUT  SOLE                   72700      0     0
NORTHEAST UTILS                COM               664397106      59.14      2000 SH       SOLE                    2000      0     0
NORTHEAST UTILS                COM               664397906      62.10      2100 SH  CALL SOLE                    2100      0     0
NORTHEAST UTILS                COM               664397956      94.62      3200 SH  PUT  SOLE                    3200      0     0
NORTHERN DYNASTY MINERALS LT   COM NEW           66510M204      13.74      1614 SH       SOLE                    1614      0     0
NORTHERN DYNASTY MINERALS LT   COM NEW           66510M904      62.97      7400 SH  CALL SOLE                    7400      0     0
NORTHERN DYNASTY MINERALS LT   COM NEW           66510M954      83.40      9800 SH  PUT  SOLE                    9800      0     0
NORTHERN OIL & GAS INC NEV     COM               665531109      78.77      4650 SH       SOLE                    4650      0     0
NORTHERN OIL & GAS INC NEV     COM               665531909     440.44     26000 SH  CALL SOLE                   26000      0     0
NORTHERN OIL & GAS INC NEV     COM               665531959    1026.56     60600 SH  PUT  SOLE                   60600      0     0
NORTHERN TR CORP               COM               665859904     342.50      7100 SH  CALL SOLE                    7100      0     0
NORTHERN TR CORP               COM               665859954      48.24      1000 SH  PUT  SOLE                    1000      0     0
NORTHGATE MINERALS CORP        COM               666416102      28.11      9278 SH       SOLE                    9278      0     0
NORTHGATE MINERALS CORP        COM               666416902     224.52     74100 SH  CALL SOLE                   74100      0     0
NORTHGATE MINERALS CORP        COM               666416952       2.42       800 SH  PUT  SOLE                     800      0     0
NORTHROP GRUMMAN CORP          COM               666807902     291.02      4800 SH  CALL SOLE                    4800      0     0
NORTHROP GRUMMAN CORP          COM               666807952      24.25       400 SH  PUT  SOLE                     400      0     0
NORTHSTAR RLTY FIN CORP        COM               66704R100     127.89     34194 SH       SOLE                   34194      0     0
NORTHSTAR RLTY FIN CORP        COM               66704R900      33.29      8900 SH  CALL SOLE                    8900      0     0
NORTHSTAR RLTY FIN CORP        COM               66704R950     163.44     43700 SH  PUT  SOLE                   43700      0     0
NORTHWEST NAT GAS CO           COM               667655904     313.17      6600 SH  CALL SOLE                    6600      0     0
NORTHWEST NAT GAS CO           COM               667655954      99.65      2100 SH  PUT  SOLE                    2100      0     0
NORTHWEST PIPE CO              COM               667746101      26.53      1516 SH       SOLE                    1516      0     0
NORTHWEST PIPE CO              COM               667746901      26.25      1500 SH  CALL SOLE                    1500      0     0
NORTHWEST PIPE CO              COM               667746951      17.50      1000 SH  PUT  SOLE                    1000      0     0
NOVAGOLD RES INC               COM NEW           66987E206     204.12     23355 SH       SOLE                   23355      0     0
NOVAGOLD RES INC               COM NEW           66987E906     165.19     18900 SH  CALL SOLE                   18900      0     0
NOVAGOLD RES INC               COM NEW           66987E956     306.77     35100 SH  PUT  SOLE                   35100      0     0
NOVATEL WIRELESS INC           COM NEW           66987M904     568.15     72100 SH  CALL SOLE                   72100      0     0
NOVATEL WIRELESS INC           COM NEW           66987M954     159.18     20200 SH  PUT  SOLE                   20200      0     0
NOVARTIS A G                   SPONSORED ADR     66987V909    4907.72     85100 SH  CALL SOLE                   85100      0     0
NOVARTIS A G                   SPONSORED ADR     66987V959    3241.05     56200 SH  PUT  SOLE                   56200      0     0
NOVAVAX INC                    COM               670002104      18.80      8584 SH       SOLE                    8584      0     0
NOVAVAX INC                    COM               670002904       7.67      3500 SH  CALL SOLE                    3500      0     0
NOVAVAX INC                    COM               670002954      17.08      7800 SH  PUT  SOLE                    7800      0     0
NOVELL INC                     COM               670006105     513.46     86006 SH       SOLE                   86006      0     0
NOVELL INC                     COM               670006905     287.75     48200 SH  CALL SOLE                   48200      0     0
NOVELL INC                     COM               670006955     866.84    145200 SH  PUT  SOLE                  145200      0     0
NOVELLUS SYS INC               COM               670008951      26.58      1000 SH  PUT  SOLE                    1000      0     0
NOVO-NORDISK A S               ADR               670100905    1299.41     13200 SH  CALL SOLE                   13200      0     0
NOVO-NORDISK A S               ADR               670100955    1053.31     10700 SH  PUT  SOLE                   10700      0     0
NU SKIN ENTERPRISES INC        CL A              67018T105     255.60      8875 SH       SOLE                    8875      0     0
NU SKIN ENTERPRISES INC        CL A              67018T905      66.24      2300 SH  CALL SOLE                    2300      0     0
NU SKIN ENTERPRISES INC        CL A              67018T955     685.44     23800 SH  PUT  SOLE                   23800      0     0
NSTAR                          COM               67019E907     487.94     12400 SH  CALL SOLE                   12400      0     0
NSTAR                          COM               67019E957      94.44      2400 SH  PUT  SOLE                    2400      0     0
NUANCE COMMUNICATIONS INC      COM               67020Y100     109.89      7026 SH       SOLE                    7026      0     0
NUANCE COMMUNICATIONS INC      COM               67020Y900     955.60     61100 SH  CALL SOLE                   61100      0     0
NUANCE COMMUNICATIONS INC      COM               67020Y950     350.34     22400 SH  PUT  SOLE                   22400      0     0
NUCOR CORP                     COM               670346105     129.50      3390 SH       SOLE                    3390      0     0
NUCOR CORP                     COM               670346905     194.82      5100 SH  CALL SOLE                    5100      0     0
NUCOR CORP                     COM               670346955      84.04      2200 SH  PUT  SOLE                    2200      0     0
NUSTAR GP HOLDINGS LLC         UNIT RESTG LLC    67059L902     332.42      9800 SH  CALL SOLE                    9800      0     0
NVIDIA CORP                    COM               67066G904      99.28      8500 SH  CALL SOLE                    8500      0     0
NVIDIA CORP                    COM               67066G954     105.12      9000 SH  PUT  SOLE                    9000      0     0
NUTRI SYS INC NEW              COM               67069D108     122.17      6350 SH       SOLE                    6350      0     0
NUTRI SYS INC NEW              COM               67069D908    1808.56     94000 SH  CALL SOLE                   94000      0     0
NUTRI SYS INC NEW              COM               67069D958    1862.43     96800 SH  PUT  SOLE                   96800      0     0
NUVASIVE INC                   COM               670704905     899.58     25600 SH  CALL SOLE                   25600      0     0
NUVASIVE INC                   COM               670704955     224.90      6400 SH  PUT  SOLE                    6400      0     0
NXSTAGE MEDICAL INC            COM               67072V903     221.56     11600 SH  CALL SOLE                   11600      0     0
NXSTAGE MEDICAL INC            COM               67072V953      32.47      1700 SH  PUT  SOLE                    1700      0     0
O CHARLEYS INC                 COM               670823903     108.57     15100 SH  CALL SOLE                   15100      0     0
O CHARLEYS INC                 COM               670823953      74.06     10300 SH  PUT  SOLE                   10300      0     0
OGE ENERGY CORP                COM               670837103      91.70      2300 SH       SOLE                    2300      0     0
OSI SYSTEMS INC                COM               671044905     257.87      7100 SH  CALL SOLE                    7100      0     0
OSI SYSTEMS INC                COM               671044955      21.79       600 SH  PUT  SOLE                     600      0     0
OASIS PETE INC NEW             COM               674215108      23.24      1200 SH       SOLE                    1200      0     0
OASIS PETE INC NEW             COM               674215908      23.24      1200 SH  CALL SOLE                    1200      0     0
OASIS PETE INC NEW             COM               674215958      58.11      3000 SH  PUT  SOLE                    3000      0     0
OCCIDENTAL PETE CORP DEL       COM               674599905     156.60      2000 SH  CALL SOLE                    2000      0     0
OCCIDENTAL PETE CORP DEL       COM               674599955     109.62      1400 SH  PUT  SOLE                    1400      0     0
OCEANEERING INTL INC           COM               675232102       5.39       100 SH       SOLE                     100      0     0
OCH ZIFF CAP MGMT GROUP        CL A              67551U105      13.59       912 SH       SOLE                     912      0     0
OCH ZIFF CAP MGMT GROUP        CL A              67551U905       8.94       600 SH  CALL SOLE                     600      0     0
OCH ZIFF CAP MGMT GROUP        CL A              67551U955      44.70      3000 SH  PUT  SOLE                    3000      0     0
OCLARO INC                     COM NEW           67555N206      31.75      1983 SH       SOLE                    1983      0     0
OCLARO INC                     COM NEW           67555N906     198.52     12400 SH  CALL SOLE                   12400      0     0
OCLARO INC                     COM NEW           67555N956      60.84      3800 SH  PUT  SOLE                    3800      0     0
OCWEN FINL CORP                COM NEW           675746909      32.45      3200 SH  CALL SOLE                    3200      0     0
OCWEN FINL CORP                COM NEW           675746959      11.15      1100 SH  PUT  SOLE                    1100      0     0
OCULUS INNOVATIVE SCIENCES I   COM               67575P108       6.05      3876 SH       SOLE                    3876      0     0
OCULUS INNOVATIVE SCIENCES I   COM               67575P908       4.68      3000 SH  CALL SOLE                    3000      0     0
OCULUS INNOVATIVE SCIENCES I   COM               67575P958       8.74      5600 SH  PUT  SOLE                    5600      0     0
ODYSSEY MARINE EXPLORATION I   COM               676118102      38.61     20981 SH       SOLE                   20981      0     0
ODYSSEY MARINE EXPLORATION I   COM               676118952      38.64     21000 SH  PUT  SOLE                   21000      0     0
OFFICE DEPOT INC               COM               676220106     387.90     84325 SH       SOLE                   84325      0     0
OFFICE DEPOT INC               COM               676220906     121.90     26500 SH  CALL SOLE                   26500      0     0
OFFICE DEPOT INC               COM               676220956     477.94    103900 SH  PUT  SOLE                  103900      0     0
OFFICEMAX INC DEL              COM               67622P101      56.33      4303 SH       SOLE                    4303      0     0
OFFICEMAX INC DEL              COM               67622P901     733.04     56000 SH  CALL SOLE                   56000      0     0
OFFICEMAX INC DEL              COM               67622P951     527.53     40300 SH  PUT  SOLE                   40300      0     0
OIL SVC HOLDRS TR              DEPOSTRY RCPT     678002106    1312.54     11600 SH       SOLE                   11600      0     0
OIL SVC HOLDRS TR              DEPOSTRY RCPT     678002906     429.97      3800 SH  CALL SOLE                    3800      0     0
OIL SVC HOLDRS TR              DEPOSTRY RCPT     678002956     429.97      3800 SH  PUT  SOLE                    3800      0     0
OIL STS INTL INC               COM               678026905      74.48      1600 SH  CALL SOLE                    1600      0     0
OIL STS INTL INC               COM               678026955      65.17      1400 SH  PUT  SOLE                    1400      0     0
OILSANDS QUEST INC             COM               678046903       0.00      3300 SH  CALL SOLE                    3300      0     0
OLD DOMINION FGHT LINES INC    COM               679580100      31.52      1240 SH       SOLE                    1240      0     0
OLD DOMINION FGHT LINES INC    COM               679580900      30.50      1200 SH  CALL SOLE                    1200      0     0
OLD DOMINION FGHT LINES INC    COM               679580950      15.25       600 SH  PUT  SOLE                     600      0     0
OLD NATL BANCORP IND           COM               680033907       4.20       400 SH  CALL SOLE                     400      0     0
OLD REP INTL CORP              COM               680223104      47.09      3400 SH       SOLE                    3400      0     0
OLD REP INTL CORP              COM               680223904       2.77       200 SH  CALL SOLE                     200      0     0
OLD REP INTL CORP              COM               680223954      76.18      5500 SH  PUT  SOLE                    5500      0     0
OLIN CORP                      COM PAR $1        680665905     409.25     20300 SH  CALL SOLE                   20300      0     0
OLIN CORP                      COM PAR $1        680665955      54.43      2700 SH  PUT  SOLE                    2700      0     0
OLYMPIC STEEL INC              COM               68162K106      80.92      3520 SH       SOLE                    3520      0     0
OLYMPIC STEEL INC              COM               68162K906       2.30       100 SH  CALL SOLE                     100      0     0
OLYMPIC STEEL INC              COM               68162K956      82.76      3600 SH  PUT  SOLE                    3600      0     0
OMNICARE INC                   COM               681904908       0.00      1000 SH  CALL SOLE                    1000      0     0
OMEGA HEALTHCARE INVS INC      COM               681936900     392.88     17500 SH  CALL SOLE                   17500      0     0
OMEGA HEALTHCARE INVS INC      COM               681936950      49.39      2200 SH  PUT  SOLE                    2200      0     0
OMNIVISION TECHNOLOGIES INC    COM               682128103      32.19      1397 SH       SOLE                    1397      0     0
OMNIVISION TECHNOLOGIES INC    COM               682128903      52.99      2300 SH  CALL SOLE                    2300      0     0
OMNOVA SOLUTIONS INC           COM               682129901     140.21     19500 SH  CALL SOLE                   19500      0     0
OMNOVA SOLUTIONS INC           COM               682129951      30.20      4200 SH  PUT  SOLE                    4200      0     0
ON SEMICONDUCTOR CORP          COM               682189105     772.92    107201 SH       SOLE                  107201      0     0
ON SEMICONDUCTOR CORP          COM               682189905     364.11     50500 SH  CALL SOLE                   50500      0     0
ON SEMICONDUCTOR CORP          COM               682189955     542.91     75300 SH  PUT  SOLE                   75300      0     0
ONCOGENEX PHARMACEUTICALS IN   COM               68230A106      14.84      1000 SH       SOLE                    1000      0     0
ONCOLYTICS BIOTECH INC         COM               682310907      42.24      8800 SH  CALL SOLE                    8800      0     0
ONCOLYTICS BIOTECH INC         COM               682310957      10.08      2100 SH  PUT  SOLE                    2100      0     0
ONCOTHYREON INC                COM               682324908     655.07    187700 SH  CALL SOLE                  187700      0     0
ONCOTHYREON INC                COM               682324958      63.17     18100 SH  PUT  SOLE                   18100      0     0
ONEOK INC NEW                  COM               682680903      27.02       600 SH  CALL SOLE                     600      0     0
ONEOK PARTNERS LP              UNIT LTD PARTN    68268N903      59.94       800 SH  CALL SOLE                     800      0     0
ONEOK PARTNERS LP              UNIT LTD PARTN    68268N953     127.36      1700 SH  PUT  SOLE                    1700      0     0
ONLINE RES CORP                COM               68273G901       0.89       200 SH  CALL SOLE                     200      0     0
ONYX PHARMACEUTICALS INC       COM               683399109     100.69      3817 SH       SOLE                    3817      0     0
ONYX PHARMACEUTICALS INC       COM               683399909     195.21      7400 SH  CALL SOLE                    7400      0     0
ONYX PHARMACEUTICALS INC       COM               683399959     131.90      5000 SH  PUT  SOLE                    5000      0     0
OPEN TEXT CORP                 COM               683715906     545.66     11600 SH  CALL SOLE                   11600      0     0
OPEN TEXT CORP                 COM               683715956      37.63       800 SH  PUT  SOLE                     800      0     0
OPENTABLE INC                  COM               68372A904    5725.53     84100 SH  CALL SOLE                   84100      0     0
OPENTABLE INC                  COM               68372A954    6515.26     95700 SH  PUT  SOLE                   95700      0     0
OPEXA THERAPEUTICS INC         COM               68372T103       0.31       200 SH       SOLE                     200      0     0
OPLINK COMMUNICATIONS INC      COM NEW           68375Q403     295.64     14901 SH       SOLE                   14901      0     0
OPLINK COMMUNICATIONS INC      COM NEW           68375Q903      83.33      4200 SH  CALL SOLE                    4200      0     0
OPLINK COMMUNICATIONS INC      COM NEW           68375Q953     226.18     11400 SH  PUT  SOLE                   11400      0     0
OPTIONSXPRESS HLDGS INC        COM               684010901      61.44      4000 SH  CALL SOLE                    4000      0     0
OPTIMER PHARMACEUTICALS INC    COM               68401H904      54.10      5900 SH  CALL SOLE                    5900      0     0
ORASURE TECHNOLOGIES INC       COM               68554V108       5.20      1283 SH       SOLE                    1283      0     0
ORASURE TECHNOLOGIES INC       COM               68554V908      24.71      6100 SH  CALL SOLE                    6100      0     0
ORASURE TECHNOLOGIES INC       COM               68554V958       4.86      1200 SH  PUT  SOLE                    1200      0     0
ORBITZ WORLDWIDE INC           COM               68557K909      42.21      6700 SH  CALL SOLE                    6700      0     0
ORBITZ WORLDWIDE INC           COM               68557K959      66.78     10600 SH  PUT  SOLE                   10600      0     0
OREXIGEN THERAPEUTICS INC      COM               686164104     453.31     76443 SH       SOLE                   76443      0     0
OREXIGEN THERAPEUTICS INC      COM               686164904     724.05    122100 SH  CALL SOLE                  122100      0     0
OREXIGEN THERAPEUTICS INC      COM               686164954    1962.83    331000 SH  PUT  SOLE                  331000      0     0
ORIENTAL FINL GROUP INC        COM               68618W900      86.45      6500 SH  CALL SOLE                    6500      0     0
ORIENTAL FINL GROUP INC        COM               68618W950     103.74      7800 SH  PUT  SOLE                    7800      0     0
ORIENT PAPER INC               COM NEW           68619F905     260.83     60100 SH  CALL SOLE                   60100      0     0
ORIENT PAPER INC               COM NEW           68619F955     189.22     43600 SH  PUT  SOLE                   43600      0     0
ORION ENERGY SYSTEMS INC       COM               686275108       3.49      1100 SH       SOLE                    1100      0     0
ORION MARINE GROUP INC         COM               68628V308       6.21       500 SH       SOLE                     500      0     0
ORION MARINE GROUP INC         COM               68628V908      33.51      2700 SH  CALL SOLE                    2700      0     0
ORION MARINE GROUP INC         COM               68628V958       7.45       600 SH  PUT  SOLE                     600      0     0
ORMAT TECHNOLOGIES INC         COM               686688102       5.83       200 SH       SOLE                     200      0     0
OSHKOSH CORP                   COM               688239201     246.57      8966 SH       SOLE                    8966      0     0
OSHKOSH CORP                   COM               688239901     104.50      3800 SH  CALL SOLE                    3800      0     0
OSHKOSH CORP                   COM               688239951     299.75     10900 SH  PUT  SOLE                   10900      0     0
OSIRIS THERAPEUTICS INC NEW    COM               68827R908     122.30     16800 SH  CALL SOLE                   16800      0     0
OSIRIS THERAPEUTICS INC NEW    COM               68827R958      68.43      9400 SH  PUT  SOLE                    9400      0     0
OTTER TAIL CORP                COM               689648903     169.24      8300 SH  CALL SOLE                    8300      0     0
OTTER TAIL CORP                COM               689648953      30.59      1500 SH  PUT  SOLE                    1500      0     0
OVERSEAS SHIPHOLDING GROUP I   COM               690368105     107.56      3134 SH       SOLE                    3134      0     0
OVERSEAS SHIPHOLDING GROUP I   COM               690368905     610.90     17800 SH  CALL SOLE                   17800      0     0
OVERSEAS SHIPHOLDING GROUP I   COM               690368955     367.22     10700 SH  PUT  SOLE                   10700      0     0
OVERSTOCK COM INC DEL          COM               690370101       2.01       128 SH       SOLE                     128      0     0
OVERSTOCK COM INC DEL          COM               690370901     161.92     10300 SH  CALL SOLE                   10300      0     0
OVERSTOCK COM INC DEL          COM               690370951     205.93     13100 SH  PUT  SOLE                   13100      0     0
OWENS CORNING NEW              COM               690742901      41.01      1600 SH  CALL SOLE                    1600      0     0
OWENS CORNING NEW              COM               690742951      99.96      3900 SH  PUT  SOLE                    3900      0     0
OXFORD INDS INC                COM               691497909      23.78      1000 SH  CALL SOLE                    1000      0     0
PAA NAT GAS STORAGE L P        COM UNIT LTD      693139107      62.76      2600 SH       SOLE                    2600      0     0
PAA NAT GAS STORAGE L P        COM UNIT LTD      693139907      96.56      4000 SH  CALL SOLE                    4000      0     0
PAA NAT GAS STORAGE L P        COM UNIT LTD      693139957     166.57      6900 SH  PUT  SOLE                    6900      0     0
PDL BIOPHARMA INC              COM               69329Y104      11.32      2152 SH       SOLE                    2152      0     0
PDL BIOPHARMA INC              COM               69329Y954       8.42      1600 SH  PUT  SOLE                    1600      0     0
PG^E CORP                      COM               69331C908     522.33     11500 SH  CALL SOLE                   11500      0     0
PG^E CORP                      COM               69331C958    1031.03     22700 SH  PUT  SOLE                   22700      0     0
PHH CORP                       COM NEW           693320902     248.51     11800 SH  CALL SOLE                   11800      0     0
PHH CORP                       COM NEW           693320952      54.76      2600 SH  PUT  SOLE                    2600      0     0
P F CHANGS CHINA BISTRO INC    COM               69333Y908     471.24     10200 SH  CALL SOLE                   10200      0     0
P F CHANGS CHINA BISTRO INC    COM               69333Y958     281.82      6100 SH  PUT  SOLE                    6100      0     0
PICO HLDGS INC                 COM NEW           693366205      19.92       667 SH       SOLE                     667      0     0
PICO HLDGS INC                 COM NEW           693366905      47.78      1600 SH  CALL SOLE                    1600      0     0
PICO HLDGS INC                 COM NEW           693366955     143.33      4800 SH  PUT  SOLE                    4800      0     0
PMC-SIERRA INC                 COM               69344F106      52.67      7156 SH       SOLE                    7156      0     0
PMC-SIERRA INC                 COM               69344F906     217.86     29600 SH  CALL SOLE                   29600      0     0
PMC-SIERRA INC                 COM               69344F956     114.82     15600 SH  PUT  SOLE                   15600      0     0
PMI GROUP INC                  COM               69344M101     392.51    106951 SH       SOLE                  106951      0     0
PMI GROUP INC                  COM               69344M901     667.94    182000 SH  CALL SOLE                  182000      0     0
PMI GROUP INC                  COM               69344M951     638.95    174100 SH  PUT  SOLE                  174100      0     0
PNC FINL SVCS GROUP INC        COM               693475905     794.22     15300 SH  CALL SOLE                   15300      0     0
PNC FINL SVCS GROUP INC        COM               693475955     752.70     14500 SH  PUT  SOLE                   14500      0     0
PNM RES INC                    COM               69349H907      55.81      4900 SH  CALL SOLE                    4900      0     0
PPG INDS INC                   COM               693506907    1033.76     14200 SH  CALL SOLE                   14200      0     0
PPG INDS INC                   COM               693506957     429.52      5900 SH  PUT  SOLE                    5900      0     0
PPL CORP                       COM               69351T906    1067.42     39200 SH  CALL SOLE                   39200      0     0
PPL CORP                       COM               69351T956     585.45     21500 SH  PUT  SOLE                   21500      0     0
PSS WORLD MED INC              COM               69366A100      19.24       900 SH       SOLE                     900      0     0
PSS WORLD MED INC              COM               69366A900     188.14      8800 SH  CALL SOLE                    8800      0     0
PSS WORLD MED INC              COM               69366A950      36.35      1700 SH  PUT  SOLE                    1700      0     0
PACCAR INC                     COM               693718908      72.23      1500 SH  CALL SOLE                    1500      0     0
PACCAR INC                     COM               693718958      48.15      1000 SH  PUT  SOLE                    1000      0     0
PACER INTL INC TENN            COM               69373H906      43.49      7200 SH  CALL SOLE                    7200      0     0
PACER INTL INC TENN            COM               69373H956      24.76      4100 SH  PUT  SOLE                    4100      0     0
PACIFIC CAP BANCORP NEW        COM               69404P101       4.43      5405 SH       SOLE                    5405      0     0
PACIFIC CAP BANCORP NEW        COM               69404P901      17.30     21100 SH  CALL SOLE                   21100      0     0
PACIFIC CAP BANCORP NEW        COM               69404P951      35.42     43200 SH  PUT  SOLE                   43200      0     0
PACIFIC SUNWEAR CALIF INC      COM               694873900       7.85      1500 SH  CALL SOLE                    1500      0     0
PACKAGING CORP AMER            COM               695156909     342.92     14800 SH  CALL SOLE                   14800      0     0
PACKAGING CORP AMER            COM               695156959      76.46      3300 SH  PUT  SOLE                    3300      0     0
PACTIV CORP                    COM               695257105     342.10     10373 SH       SOLE                   10373      0     0
PACTIV CORP                    COM               695257905    1302.71     39500 SH  CALL SOLE                   39500      0     0
PACTIV CORP                    COM               695257955    2417.43     73300 SH  PUT  SOLE                   73300      0     0
PACWEST BANCORP DEL            COM               695263903      11.44       600 SH  CALL SOLE                     600      0     0
PACWEST BANCORP DEL            COM               695263953       1.91       100 SH  PUT  SOLE                     100      0     0
PALOMAR MED TECHNOLOGIES INC   COM NEW           697529303      87.41      8462 SH       SOLE                    8462      0     0
PALOMAR MED TECHNOLOGIES INC   COM NEW           697529903      20.66      2000 SH  CALL SOLE                    2000      0     0
PALOMAR MED TECHNOLOGIES INC   COM NEW           697529953     121.89     11800 SH  PUT  SOLE                   11800      0     0
PAN AMERICAN SILVER CORP       COM               697900908     710.16     24000 SH  CALL SOLE                   24000      0     0
PAN AMERICAN SILVER CORP       COM               697900958     434.97     14700 SH  PUT  SOLE                   14700      0     0
PANASONIC CORP                 ADR               69832A205       8.15       600 SH       SOLE                     600      0     0
PANASONIC CORP                 ADR               69832A905      14.94      1100 SH  CALL SOLE                    1100      0     0
PANASONIC CORP                 ADR               69832A955      13.58      1000 SH  PUT  SOLE                    1000      0     0
PANTRY INC                     COM               698657103      75.85      3146 SH       SOLE                    3146      0     0
PANTRY INC                     COM               698657903     106.08      4400 SH  CALL SOLE                    4400      0     0
PANTRY INC                     COM               698657953     144.66      6000 SH  PUT  SOLE                    6000      0     0
PAPA JOHNS INTL INC            COM               698813952       0.00       100 SH  PUT  SOLE                     100      0     0
PAR PHARMACEUTICAL COS INC     COM               69888P906     110.50      3800 SH  CALL SOLE                    3800      0     0
PAR PHARMACEUTICAL COS INC     COM               69888P956      29.08      1000 SH  PUT  SOLE                    1000      0     0
PARAGON SHIPPING INC           CL A              69913R909     113.08     28700 SH  CALL SOLE                   28700      0     0
PARAGON SHIPPING INC           CL A              69913R959      23.64      6000 SH  PUT  SOLE                    6000      0     0
PARAMETRIC TECHNOLOGY CORP     COM NEW           699173209     134.12      6864 SH       SOLE                    6864      0     0
PARAMETRIC TECHNOLOGY CORP     COM NEW           699173959      21.49      1100 SH  PUT  SOLE                    1100      0     0
PAREXEL INTL CORP              COM               699462907     309.94     13400 SH  CALL SOLE                   13400      0     0
PAREXEL INTL CORP              COM               699462957     161.91      7000 SH  PUT  SOLE                    7000      0     0
PARKER DRILLING CO             COM               701081101       2.46       565 SH       SOLE                     565      0     0
PARKER DRILLING CO             COM               701081901      48.72     11200 SH  CALL SOLE                   11200      0     0
PARKER DRILLING CO             COM               701081951      23.49      5400 SH  PUT  SOLE                    5400      0     0
PARKER HANNIFIN CORP           COM               701094104      73.21      1045 SH       SOLE                    1045      0     0
PARKER HANNIFIN CORP           COM               701094904     623.53      8900 SH  CALL SOLE                    8900      0     0
PARKER HANNIFIN CORP           COM               701094954     140.12      2000 SH  PUT  SOLE                    2000      0     0
PARKWAY PPTYS INC              COM               70159Q104      77.23      5218 SH       SOLE                    5218      0     0
PARKWAY PPTYS INC              COM               70159Q904       1.48       100 SH  CALL SOLE                     100      0     0
PARKWAY PPTYS INC              COM               70159Q954      44.40      3000 SH  PUT  SOLE                    3000      0     0
PATRIOT COAL CORP              COM               70336T104     195.04     17094 SH       SOLE                   17094      0     0
PATRIOT COAL CORP              COM               70336T904     910.52     79800 SH  CALL SOLE                   79800      0     0
PATRIOT COAL CORP              COM               70336T954     575.06     50400 SH  PUT  SOLE                   50400      0     0
PATTERSON COMPANIES INC        COM               703395103      14.33       500 SH       SOLE                     500      0     0
PATTERSON UTI ENERGY INC       COM               703481101      70.05      4101 SH       SOLE                    4101      0     0
PATTERSON UTI ENERGY INC       COM               703481951      25.62      1500 SH  PUT  SOLE                    1500      0     0
PEABODY ENERGY CORP            COM               704549104     259.56      5296 SH       SOLE                    5296      0     0
PEABODY ENERGY CORP            COM               704549904     387.18      7900 SH  CALL SOLE                    7900      0     0
PEABODY ENERGY CORP            COM               704549954     740.05     15100 SH  PUT  SOLE                   15100      0     0
PEETS COFFEE & TEA INC         COM               705560100       8.66       253 SH       SOLE                     253      0     0
PEETS COFFEE & TEA INC         COM               705560900      20.54       600 SH  CALL SOLE                     600      0     0
PEETS COFFEE & TEA INC         COM               705560950      89.00      2600 SH  PUT  SOLE                    2600      0     0
PEGASYSTEMS INC                COM               705573903       9.32       300 SH  CALL SOLE                     300      0     0
PENGROWTH ENERGY TR            TR UNIT NEW       706902509      11.59      1048 SH       SOLE                    1048      0     0
PENGROWTH ENERGY TR            TR UNIT NEW       706902909      42.03      3800 SH  CALL SOLE                    3800      0     0
PENGROWTH ENERGY TR            TR UNIT NEW       706902959      70.78      6400 SH  PUT  SOLE                    6400      0     0
PENN NATL GAMING INC           COM               707569109      17.77       600 SH       SOLE                     600      0     0
PENN NATL GAMING INC           COM               707569909       8.88       300 SH  CALL SOLE                     300      0     0
PENN VA CORP                   COM               707882106     152.38      9500 SH       SOLE                    9500      0     0
PENN VA CORP                   COM               707882956     176.44     11000 SH  PUT  SOLE                   11000      0     0
PENN VA RESOURCES PARTNERS L   COM               707884102     152.39      6182 SH       SOLE                    6182      0     0
PENN VA RESOURCES PARTNERS L   COM               707884902     150.37      6100 SH  CALL SOLE                    6100      0     0
PENN VA RESOURCES PARTNERS L   COM               707884952     308.13     12500 SH  PUT  SOLE                   12500      0     0
PENN WEST ENERGY TR            TR UNIT           707885909     696.43     34700 SH  CALL SOLE                   34700      0     0
PENN WEST ENERGY TR            TR UNIT           707885959     365.27     18200 SH  PUT  SOLE                   18200      0     0
PENN VA GP HLDGS L P           COM UNIT R LIM    70788P905     153.16      6700 SH  CALL SOLE                    6700      0     0
PENN VA GP HLDGS L P           COM UNIT R LIM    70788P955      75.44      3300 SH  PUT  SOLE                    3300      0     0
PENNSYLVANIA RL ESTATE INVT    SH BEN INT        709102907     475.59     40100 SH  CALL SOLE                   40100      0     0
PENNSYLVANIA RL ESTATE INVT    SH BEN INT        709102957      69.97      5900 SH  PUT  SOLE                    5900      0     0
PENNYMAC MTG INVT TR           COM               70931T903      53.67      3000 SH  CALL SOLE                    3000      0     0
PENSKE AUTOMOTIVE GRP INC      COM               70959W103       1.93       146 SH       SOLE                     146      0     0
PENSKE AUTOMOTIVE GRP INC      COM               70959W903      11.88       900 SH  CALL SOLE                     900      0     0
PENSON WORLDWIDE INC           COM               709600900      90.95     18300 SH  CALL SOLE                   18300      0     0
PENSON WORLDWIDE INC           COM               709600950       0.50       100 SH  PUT  SOLE                     100      0     0
PENTAIR INC                    COM               709631105     158.06      4700 SH       SOLE                    4700      0     0
PENTAIR INC                    COM               709631905      13.45       400 SH  CALL SOLE                     400      0     0
PENTAIR INC                    COM               709631955     205.14      6100 SH  PUT  SOLE                    6100      0     0
PENWEST PHARMACEUTICALS CO     COM               709754105      24.00      4809 SH       SOLE                    4809      0     0
PENWEST PHARMACEUTICALS CO     COM               709754905     306.89     61500 SH  CALL SOLE                   61500      0     0
PENWEST PHARMACEUTICALS CO     COM               709754955     121.76     24400 SH  PUT  SOLE                   24400      0     0
PEOPLES UNITED FINANCIAL INC   COM               712704105     296.74     22669 SH       SOLE                   22669      0     0
PEOPLES UNITED FINANCIAL INC   COM               712704905       9.16       700 SH  CALL SOLE                     700      0     0
PEOPLES UNITED FINANCIAL INC   COM               712704955     579.89     44300 SH  PUT  SOLE                   44300      0     0
PEP BOYS MANNY MOE & JACK      COM               713278909      35.97      3400 SH  CALL SOLE                    3400      0     0
PEP BOYS MANNY MOE & JACK      COM               713278959      28.57      2700 SH  PUT  SOLE                    2700      0     0
PEPCO HOLDINGS INC             COM               713291102      59.52      3200 SH       SOLE                    3200      0     0
PEPCO HOLDINGS INC             COM               713291902      66.96      3600 SH  CALL SOLE                    3600      0     0
PEPCO HOLDINGS INC             COM               713291952     251.10     13500 SH  PUT  SOLE                   13500      0     0
PEPSICO INC                    COM               713448908    2657.60     40000 SH  CALL SOLE                   40000      0     0
PEPSICO INC                    COM               713448958      79.73      1200 SH  PUT  SOLE                    1200      0     0
PEREGRINE PHARMACEUTICALS IN   COM NEW           713661904     517.94    357200 SH  CALL SOLE                  357200      0     0
PEREGRINE PHARMACEUTICALS IN   COM NEW           713661954       0.15       100 SH  PUT  SOLE                     100      0     0
PERFECT WORLD CO LTD           SPON ADR REP B    71372U104      42.34      1650 SH       SOLE                    1650      0     0
PERFECT WORLD CO LTD           SPON ADR REP B    71372U904      56.45      2200 SH  CALL SOLE                    2200      0     0
PERFECT WORLD CO LTD           SPON ADR REP B    71372U954      51.32      2000 SH  PUT  SOLE                    2000      0     0
PERFICIENT INC                 COM               71375U101      23.11      2528 SH       SOLE                    2528      0     0
PERFICIENT INC                 COM               71375U901       9.14      1000 SH  CALL SOLE                    1000      0     0
PERKINELMER INC                COM               714046909      55.54      2400 SH  CALL SOLE                    2400      0     0
PERKINELMER INC                COM               714046959      46.28      2000 SH  PUT  SOLE                    2000      0     0
PERMIAN BASIN RTY TR           UNIT BEN INT      714236906      88.74      4500 SH  CALL SOLE                    4500      0     0
PERRIGO CO                     COM               714290903    1438.53     22400 SH  CALL SOLE                   22400      0     0
PERRIGO CO                     COM               714290953    2523.85     39300 SH  PUT  SOLE                   39300      0     0
P T TELEKOMUNIKASI INDONESIA   SPONSORED ADR     715684906     140.39      3400 SH  CALL SOLE                    3400      0     0
PETMED EXPRESS INC             COM               716382106      73.26      4186 SH       SOLE                    4186      0     0
PETMED EXPRESS INC             COM               716382956     217.00     12400 SH  PUT  SOLE                   12400      0     0
PETROCHINA CO LTD              SPONSORED     ADR 71646E100      57.86       497 SH       SOLE                     497      0     0
PETROCHINA CO LTD              SPONSORED     ADR 71646E950      58.21       500 SH  PUT  SOLE                     500      0     0
PETROHAWK ENERGY CORP          COM               716495106      30.12      1866 SH       SOLE                    1866      0     0
PETROHAWK ENERGY CORP          COM               716495906     305.05     18900 SH  CALL SOLE                   18900      0     0
PETROHAWK ENERGY CORP          COM               716495956      80.70      5000 SH  PUT  SOLE                    5000      0     0
PETROLEUM DEV CORP             COM               716578909    1126.08     40800 SH  CALL SOLE                   40800      0     0
PETROLEUM DEV CORP             COM               716578959      85.56      3100 SH  PUT  SOLE                    3100      0     0
PETROQUEST ENERGY INC          COM               716748108       2.97       487 SH       SOLE                     487      0     0
PETROQUEST ENERGY INC          COM               716748908     103.53     17000 SH  CALL SOLE                   17000      0     0
PETROQUEST ENERGY INC          COM               716748958     118.15     19400 SH  PUT  SOLE                   19400      0     0
PHARMACYCLICS INC              COM               716933906    1265.42    157000 SH  CALL SOLE                  157000      0     0
PHARMACYCLICS INC              COM               716933956     204.72     25400 SH  PUT  SOLE                   25400      0     0
PFIZER INC                     COM               717081903     278.15     16200 SH  CALL SOLE                   16200      0     0
PFIZER INC                     COM               717081953     171.70     10000 SH  PUT  SOLE                   10000      0     0
PFSWEB INC                     COM NEW           717098206       5.22      1499 SH       SOLE                    1499      0     0
PFSWEB INC                     COM NEW           717098906      89.44     25700 SH  CALL SOLE                   25700      0     0
PFSWEB INC                     COM NEW           717098956      20.53      5900 SH  PUT  SOLE                    5900      0     0
PHARMACEUTICAL PROD DEV INC    COM               717124901      37.19      1500 SH  CALL SOLE                    1500      0     0
PHARMACEUTICAL HLDRS TR        DEPOSITRY RCPT    71712A906     628.17      9700 SH  CALL SOLE                    9700      0     0
PHARMACEUTICAL HLDRS TR        DEPOSITRY RCPT    71712A956     161.90      2500 SH  PUT  SOLE                    2500      0     0
PHARMERICA CORP                COM               71714F104       2.99       314 SH       SOLE                     314      0     0
PHARMERICA CORP                COM               71714F904       0.95       100 SH  CALL SOLE                     100      0     0
PHARMERICA CORP                COM               71714F954       2.86       300 SH  PUT  SOLE                     300      0     0
PHARMASSET INC                 COM               71715N106      70.80      2400 SH       SOLE                    2400      0     0
PHARMASSET INC                 COM               71715N906       5.90       200 SH  CALL SOLE                     200      0     0
PHARMASSET INC                 COM               71715N956      38.35      1300 SH  PUT  SOLE                    1300      0     0
PHILIP MORRIS INTL INC         COM               718172909     128.85      2300 SH  CALL SOLE                    2300      0     0
PHILLIPS VAN HEUSEN CORP       COM               718592908     198.53      3300 SH  CALL SOLE                    3300      0     0
PHILLIPS VAN HEUSEN CORP       COM               718592958      54.14       900 SH  PUT  SOLE                     900      0     0
PHOENIX COS INC NEW            COM               71902E109      15.96      7600 SH       SOLE                    7600      0     0
PHOENIX COS INC NEW            COM               71902E959      14.28      6800 SH  PUT  SOLE                    6800      0     0
PHOTRONICS INC                 COM               719405102      17.46      3300 SH       SOLE                    3300      0     0
PHOTRONICS INC                 COM               719405902      10.05      1900 SH  CALL SOLE                    1900      0     0
PIEDMONT NAT GAS INC           COM               720186905      31.90      1100 SH  CALL SOLE                    1100      0     0
PIER 1 IMPORTS INC             COM               720279908     296.48     36200 SH  CALL SOLE                   36200      0     0
PIER 1 IMPORTS INC             COM               720279958     136.77     16700 SH  PUT  SOLE                   16700      0     0
PIKE ELEC CORP                 COM               721283909      19.66      2700 SH  CALL SOLE                    2700      0     0
PILGRIMS PRIDE CORP NEW        COM               72147K108       3.09       550 SH       SOLE                     550      0     0
PILGRIMS PRIDE CORP NEW        COM               72147K908       1.69       300 SH  CALL SOLE                     300      0     0
PINNACLE AIRL CORP             COM               723443107       2.73       502 SH       SOLE                     502      0     0
PINNACLE AIRL CORP             COM               723443907       5.97      1100 SH  CALL SOLE                    1100      0     0
PINNACLE AIRL CORP             COM               723443957       0.54       100 SH  PUT  SOLE                     100      0     0
PINNACLE ENTMT INC             COM               723456909    1883.24    168900 SH  CALL SOLE                  168900      0     0
PINNACLE ENTMT INC             COM               723456959      18.96      1700 SH  PUT  SOLE                    1700      0     0
PINNACLE WEST CAP CORP         COM               723484901      12.38       300 SH  CALL SOLE                     300      0     0
PINNACLE WEST CAP CORP         COM               723484951      45.40      1100 SH  PUT  SOLE                    1100      0     0
PIONEER DRILLING CO            COM               723655106      79.44     12452 SH       SOLE                   12452      0     0
PIONEER DRILLING CO            COM               723655906     208.63     32700 SH  CALL SOLE                   32700      0     0
PIONEER DRILLING CO            COM               723655956     190.12     29800 SH  PUT  SOLE                   29800      0     0
PIONEER NAT RES CO             COM               723787907     585.27      9000 SH  CALL SOLE                    9000      0     0
PIONEER NAT RES CO             COM               723787957      65.03      1000 SH  PUT  SOLE                    1000      0     0
PIPER JAFFRAY COS              COM               724078900      26.22       900 SH  CALL SOLE                     900      0     0
PITNEY BOWES INC               COM               724479100      10.69       500 SH       SOLE                     500      0     0
PITNEY BOWES INC               COM               724479950      12.83       600 SH  PUT  SOLE                     600      0     0
PLAINS ALL AMERN PIPELINE L    UNIT LTD PARTN    726503905     283.10      4500 SH  CALL SOLE                    4500      0     0
PLAINS ALL AMERN PIPELINE L    UNIT LTD PARTN    726503955     484.41      7700 SH  PUT  SOLE                    7700      0     0
PLAINS EXPL& PRODTN CO         COM               726505100     582.05     21824 SH       SOLE                   21824      0     0
PLAINS EXPL& PRODTN CO         COM               726505900     944.12     35400 SH  CALL SOLE                   35400      0     0
PLAINS EXPL& PRODTN CO         COM               726505950    1488.19     55800 SH  PUT  SOLE                   55800      0     0
PLANTRONICS INC NEW            COM               727493908       0.00       800 SH  CALL SOLE                     800      0     0
PLANTRONICS INC NEW            COM               727493958       0.00      1300 SH  PUT  SOLE                    1300      0     0
PLUM CREEK TIMBER CO INC       COM               729251108     109.43      3100 SH       SOLE                    3100      0     0
PLUM CREEK TIMBER CO INC       COM               729251908       7.06       200 SH  CALL SOLE                     200      0     0
PLUM CREEK TIMBER CO INC       COM               729251958      81.19      2300 SH  PUT  SOLE                    2300      0     0
POLYCOM INC                    COM               73172K104     588.78     21583 SH       SOLE                   21583      0     0
POLYCOM INC                    COM               73172K904     122.76      4500 SH  CALL SOLE                    4500      0     0
POLYCOM INC                    COM               73172K954     660.18     24200 SH  PUT  SOLE                   24200      0     0
POLYONE CORP                   COM               73179P106      22.93      1897 SH       SOLE                    1897      0     0
POLYONE CORP                   COM               73179P906      10.88       900 SH  CALL SOLE                     900      0     0
POLYONE CORP                   COM               73179P956      36.27      3000 SH  PUT  SOLE                    3000      0     0
POLYPORE INTL INC              COM               73179V103      30.79      1021 SH       SOLE                    1021      0     0
POLYPORE INTL INC              COM               73179V903     316.68     10500 SH  CALL SOLE                   10500      0     0
POLYPORE INTL INC              COM               73179V953      51.27      1700 SH  PUT  SOLE                    1700      0     0
PONIARD PHARMACEUTICALS INC    COM NEW           732449301      50.98     84972 SH       SOLE                   84972      0     0
PONIARD PHARMACEUTICALS INC    COM NEW           732449901      19.86     33100 SH  CALL SOLE                   33100      0     0
PONIARD PHARMACEUTICALS INC    COM NEW           732449951      57.96     96600 SH  PUT  SOLE                   96600      0     0
POOL CORPORATION               COM               73278L905     130.46      6500 SH  CALL SOLE                    6500      0     0
POOL CORPORATION               COM               73278L955     421.47     21000 SH  PUT  SOLE                   21000      0     0
POPULAR INC                    COM               733174106     162.43     56009 SH       SOLE                   56009      0     0
POPULAR INC                    COM               733174906     588.12    202800 SH  CALL SOLE                  202800      0     0
POPULAR INC                    COM               733174956     409.19    141100 SH  PUT  SOLE                  141100      0     0
PORTLAND GEN ELEC CO           COM NEW           736508847      24.34      1200 SH       SOLE                    1200      0     0
PORTLAND GEN ELEC CO           COM NEW           736508907      24.34      1200 SH  CALL SOLE                    1200      0     0
PORTLAND GEN ELEC CO           COM NEW           736508957     150.07      7400 SH  PUT  SOLE                    7400      0     0
POST PPTYS INC                 COM               737464107      32.86      1177 SH       SOLE                    1177      0     0
POST PPTYS INC                 COM               737464907      69.80      2500 SH  CALL SOLE                    2500      0     0
POST PPTYS INC                 COM               737464957      53.05      1900 SH  PUT  SOLE                    1900      0     0
POTASH CORP SASK INC           COM               73755L907     374.50      2600 SH  CALL SOLE                    2600      0     0
POTLATCH CORP NEW              COM               737630103     110.91      3262 SH       SOLE                    3262      0     0
POTLATCH CORP NEW              COM               737630903     187.00      5500 SH  CALL SOLE                    5500      0     0
POTLATCH CORP NEW              COM               737630953     176.80      5200 SH  PUT  SOLE                    5200      0     0
POWELL INDS INC                COM               739128906      28.01       900 SH  CALL SOLE                     900      0     0
POWER ONE INC NEW              COM               73930R102    3270.03    359739 SH       SOLE                  359739      0     0
POWER ONE INC NEW              COM               73930R902    2342.49    257700 SH  CALL SOLE                  257700      0     0
POWER ONE INC NEW              COM               73930R952    5644.89    621000 SH  PUT  SOLE                  621000      0     0
POWERSHARES INDIA ETF TR       INDIA PORT        73935L100      68.20      2700 SH       SOLE                    2700      0     0
POWERSHARES DB CMDTY IDX TRA   UNIT BEN INT      73935S105       3.18       132 SH       SOLE                     132      0     0
POWERSHARES DB CMDTY IDX TRA   UNIT BEN INT      73935S905     530.42     22000 SH  CALL SOLE                   22000      0     0
POWERSHARES DB CMDTY IDX TRA   UNIT BEN INT      73935S955     149.48      6200 SH  PUT  SOLE                    6200      0     0
POWERWAVE TECHNOLOGIES INC     COM               739363109       1.54       845 SH       SOLE                     845      0     0
POWERWAVE TECHNOLOGIES INC     COM               739363909      79.17     43500 SH  CALL SOLE                   43500      0     0
POWERWAVE TECHNOLOGIES INC     COM               739363959      23.66     13000 SH  PUT  SOLE                   13000      0     0
POWERSHS DB MULTI SECT COMM    DB ENERGY FUND    73936B901     132.88      5500 SH  CALL SOLE                    5500      0     0
POWERSHS DB MULTI SECT COMM    DB ENERGY FUND    73936B951      16.91       700 SH  PUT  SOLE                     700      0     0
POWERSHS DB US DOLLAR INDEX    DOLL INDX BULL    73936D907    1459.48     63900 SH  CALL SOLE                   63900      0     0
POWERSHS DB US DOLLAR INDEX    DOLL INDX BULL    73936D957    1461.76     64000 SH  PUT  SOLE                   64000      0     0
POWERSECURE INTL INC           COM               73936N105       6.05       653 SH       SOLE                     653      0     0
POWERSECURE INTL INC           COM               73936N955      27.78      3000 SH  PUT  SOLE                    3000      0     0
POZEN INC                      COM               73941U102      11.68      1650 SH       SOLE                    1650      0     0
POZEN INC                      COM               73941U902      89.92     12700 SH  CALL SOLE                   12700      0     0
POZEN INC                      COM               73941U952      34.69      4900 SH  PUT  SOLE                    4900      0     0
PRAXAIR INC                    COM               74005P954       0.00      3000 SH  PUT  SOLE                    3000      0     0
PRE PAID LEGAL SVCS INC        COM               740065107      59.80       957 SH       SOLE                     957      0     0
PRE PAID LEGAL SVCS INC        COM               740065907      18.75       300 SH  CALL SOLE                     300      0     0
PRE PAID LEGAL SVCS INC        COM               740065957     581.16      9300 SH  PUT  SOLE                    9300      0     0
PRECISION DRILLING CORP        COM 2010          74022D908      80.15     11700 SH  CALL SOLE                   11700      0     0
PRECISION DRILLING CORP        COM 2010          74022D958      10.96      1600 SH  PUT  SOLE                    1600      0     0
PREMIER EXIBITIONS INC         COM               74051E102       4.42      2553 SH       SOLE                    2553      0     0
PREMIER EXIBITIONS INC         COM               74051E902      15.05      8700 SH  CALL SOLE                    8700      0     0
PRESSTEK INC                   COM               741113104       6.17      2819 SH       SOLE                    2819      0     0
PRESSTEK INC                   COM               741113904       6.57      3000 SH  CALL SOLE                    3000      0     0
PRESSTEK INC                   COM               741113954       4.16      1900 SH  PUT  SOLE                    1900      0     0
PRICELINE COM INC              COM NEW           741503903    1045.02      3000 SH  CALL SOLE                    3000      0     0
PRICESMART INC                 COM               741511909       0.00       700 SH  CALL SOLE                     700      0     0
PRIDE INTL INC DEL             COM               74153Q902       0.00      5000 SH  CALL SOLE                    5000      0     0
PRIMERICA INC                  COM               74164M108      21.03      1034 SH       SOLE                    1034      0     0
PRIMERICA INC                  COM               74164M908      20.34      1000 SH  CALL SOLE                    1000      0     0
PRIMERICA INC                  COM               74164M958      12.20       600 SH  PUT  SOLE                     600      0     0
PRINCIPAL FINL GROUP INC       COM               74251V902       0.00      3100 SH  CALL SOLE                    3100      0     0
PROASSURANCE CORP              COM               74267C106     180.60      3136 SH       SOLE                    3136      0     0
PROASSURANCE CORP              COM               74267C956     863.85     15000 SH  PUT  SOLE                   15000      0     0
PROCTER & GAMBLE CO            COM               742718909     797.60     13300 SH  CALL SOLE                   13300      0     0
PROCTER & GAMBLE CO            COM               742718959      65.97      1100 SH  PUT  SOLE                    1100      0     0
PRIVATEBANCORP INC             COM               742962903      47.84      4200 SH  CALL SOLE                    4200      0     0
PRIVATEBANCORP INC             COM               742962953      17.09      1500 SH  PUT  SOLE                    1500      0     0
PROGENICS PHARMACEUTICALS IN   COM               743187106      29.10      5763 SH       SOLE                    5763      0     0
PROGENICS PHARMACEUTICALS IN   COM               743187906      16.16      3200 SH  CALL SOLE                    3200      0     0
PROGENICS PHARMACEUTICALS IN   COM               743187956      51.51     10200 SH  PUT  SOLE                   10200      0     0
PROGRESS ENERGY INC            COM               743263905     346.48      7800 SH  CALL SOLE                    7800      0     0
PROGRESS ENERGY INC            COM               743263955     573.02     12900 SH  PUT  SOLE                   12900      0     0
PROGRESS SOFTWARE CORP         COM               743312100      10.56       319 SH       SOLE                     319      0     0
PROGRESS SOFTWARE CORP         COM               743312900      36.41      1100 SH  CALL SOLE                    1100      0     0
PROGRESSIVE CORP OHIO          COM               743315903     363.14     17400 SH  CALL SOLE                   17400      0     0
PROGRESSIVE CORP OHIO          COM               743315953      60.52      2900 SH  PUT  SOLE                    2900      0     0
PROLOGIS                       SH BEN INT        743410102     188.69     16018 SH       SOLE                   16018      0     0
PROLOGIS                       SH BEN INT        743410902     263.87     22400 SH  CALL SOLE                   22400      0     0
PROLOGIS                       SH BEN INT        743410952     295.68     25100 SH  PUT  SOLE                   25100      0     0
PROSHARES TR                   PSHS ULT S^P 500  74347R907     948.58     24100 SH  CALL SOLE                   24100      0     0
PROSHARES TR                   PSHS ULT S^P 500  74347R957     157.44      4000 SH  PUT  SOLE                    4000      0     0
PROSPECT CAPITAL CORPORATION   COM               74348T102     109.56     11283 SH       SOLE                   11283      0     0
PROSPECT CAPITAL CORPORATION   COM               74348T902      85.45      8800 SH  CALL SOLE                    8800      0     0
PROSPECT CAPITAL CORPORATION   COM               74348T952      66.03      6800 SH  PUT  SOLE                    6800      0     0
PROSPERITY BANCSHARES INC      COM               743606105      32.47      1000 SH       SOLE                    1000      0     0
PROSPERITY BANCSHARES INC      COM               743606905     107.15      3300 SH  CALL SOLE                    3300      0     0
PROSPERITY BANCSHARES INC      COM               743606955      48.71      1500 SH  PUT  SOLE                    1500      0     0
PROTALIX BIOTHERAPEUTICS INC   COM               74365A901     742.13     85400 SH  CALL SOLE                   85400      0     0
PROTALIX BIOTHERAPEUTICS INC   COM               74365A951      64.31      7400 SH  PUT  SOLE                    7400      0     0
PROTECTIVE LIFE CORP           COM               743674903     193.66      8900 SH  CALL SOLE                    8900      0     0
PROTECTIVE LIFE CORP           COM               743674953      65.28      3000 SH  PUT  SOLE                    3000      0     0
PROVIDENT ENERGY TR            TR UNIT           74386K104     145.73     20641 SH       SOLE                   20641      0     0
PROVIDENT ENERGY TR            TR UNIT           74386K904     525.97     74500 SH  CALL SOLE                   74500      0     0
PROVIDENT ENERGY TR            TR UNIT           74386K954     292.99     41500 SH  PUT  SOLE                   41500      0     0
PROVIDENT FINL SVCS INC        COM               74386T105       7.42       600 SH       SOLE                     600      0     0
PRUDENTIAL FINL INC            COM               744320952      16.25       300 SH  PUT  SOLE                     300      0     0
PRUDENTIAL PLC                 ADR               74435K204     201.02     10076 SH       SOLE                   10076      0     0
PRUDENTIAL PLC                 ADR               74435K904      79.80      4000 SH  CALL SOLE                    4000      0     0
PRUDENTIAL PLC                 ADR               74435K954      67.83      3400 SH  PUT  SOLE                    3400      0     0
PSYCHIATRIC SOLUTIONS INC      COM               74439H908     328.79      9800 SH  CALL SOLE                    9800      0     0
PSYCHIATRIC SOLUTIONS INC      COM               74439H958     456.28     13600 SH  PUT  SOLE                   13600      0     0
PSIVIDA CORP                   COM               74440J101     144.76     32531 SH       SOLE                   32531      0     0
PSIVIDA CORP                   COM               74440J901       4.90      1100 SH  CALL SOLE                    1100      0     0
PSIVIDA CORP                   COM               74440J951      31.15      7000 SH  PUT  SOLE                    7000      0     0
PUBLIC STORAGE                 COM               74460D109      86.07       887 SH       SOLE                     887      0     0
PUDA COAL INC                  COM PAR $.001     744674300     143.64     18777 SH       SOLE                   18777      0     0
PUDA COAL INC                  COM PAR $.001     744674900     136.17     17800 SH  CALL SOLE                   17800      0     0
PUDA COAL INC                  COM PAR $.001     744674950     214.20     28000 SH  PUT  SOLE                   28000      0     0
PULTE GROUP INC                COM               745867101     163.70     18687 SH       SOLE                   18687      0     0
PULTE GROUP INC                COM               745867901     197.10     22500 SH  CALL SOLE                   22500      0     0
PULTE GROUP INC                COM               745867951     436.25     49800 SH  PUT  SOLE                   49800      0     0
PURE BIOSCIENCE                COM               746218106       6.92      2997 SH       SOLE                    2997      0     0
PURE BIOSCIENCE                COM               746218906      54.05     23400 SH  CALL SOLE                   23400      0     0
PURE BIOSCIENCE                COM               746218956      30.95     13400 SH  PUT  SOLE                   13400      0     0
QLT INC                        COM               746927902      10.71      1700 SH  CALL SOLE                    1700      0     0
QLOGIC CORP                    COM               747277101     127.01      7200 SH       SOLE                    7200      0     0
QLOGIC CORP                    COM               747277901     264.60     15000 SH  CALL SOLE                   15000      0     0
QLOGIC CORP                    COM               747277951     118.19      6700 SH  PUT  SOLE                    6700      0     0
QLIK TECHNOLOGIES INC          COM               74733T105      72.77      3300 SH       SOLE                    3300      0     0
QLIK TECHNOLOGIES INC          COM               74733T905      99.23      4500 SH  CALL SOLE                    4500      0     0
QLIK TECHNOLOGIES INC          COM               74733T955      33.08      1500 SH  PUT  SOLE                    1500      0     0
QEP RES INC                    COM               74733V900     726.37     24100 SH  CALL SOLE                   24100      0     0
QEP RES INC                    COM               74733V950     623.90     20700 SH  PUT  SOLE                   20700      0     0
QUALCOMM INC                   COM               747525903     351.94      7800 SH  CALL SOLE                    7800      0     0
QUALCOMM INC                   COM               747525953     351.94      7800 SH  PUT  SOLE                    7800      0     0
QUANTA SVCS INC                COM               74762E102      39.50      2070 SH       SOLE                    2070      0     0
QUANTA SVCS INC                COM               74762E902     171.72      9000 SH  CALL SOLE                    9000      0     0
QUANTA SVCS INC                COM               74762E952     253.76     13300 SH  PUT  SOLE                   13300      0     0
QUEST DIAGNOSTICS INC          COM               74834L100     151.41      3000 SH       SOLE                    3000      0     0
QUEST SOFTWARE INC             COM               74834T903     177.05      7200 SH  CALL SOLE                    7200      0     0
QUEST SOFTWARE INC             COM               74834T953      39.34      1600 SH  PUT  SOLE                    1600      0     0
QUESTAR CORP                   COM               748356902      94.66      5400 SH  CALL SOLE                    5400      0     0
QUESTAR CORP                   COM               748356952     334.82     19100 SH  PUT  SOLE                   19100      0     0
QUESTCOR PHARMACEUTICALS INC   COM               74835Y101     276.54     27877 SH       SOLE                   27877      0     0
QUESTCOR PHARMACEUTICALS INC   COM               74835Y901     520.80     52500 SH  CALL SOLE                   52500      0     0
QUESTCOR PHARMACEUTICALS INC   COM               74835Y951    1258.85    126900 SH  PUT  SOLE                  126900      0     0
QUICKLOGIC CORP                COM               74837P108       0.51       100 SH       SOLE                     100      0     0
QUICKLOGIC CORP                COM               74837P908      68.74     13400 SH  CALL SOLE                   13400      0     0
QUICKSILVER RESOURCES INC      COM               74837R104     302.11     23977 SH       SOLE                   23977      0     0
QUICKSILVER RESOURCES INC      COM               74837R904     341.46     27100 SH  CALL SOLE                   27100      0     0
QUICKSILVER RESOURCES INC      COM               74837R954     415.80     33000 SH  PUT  SOLE                   33000      0     0
QUIKSILVER INC                 COM               74838C106     125.16     32010 SH       SOLE                   32010      0     0
QUIKSILVER INC                 COM               74838C906     109.09     27900 SH  CALL SOLE                   27900      0     0
QUIKSILVER INC                 COM               74838C956     170.87     43700 SH  PUT  SOLE                   43700      0     0
QUIDEL CORP                    COM               74838J101      64.84      5900 SH       SOLE                    5900      0     0
QUIDEL CORP                    COM               74838J901      12.09      1100 SH  CALL SOLE                    1100      0     0
QUIDEL CORP                    COM               74838J951     114.30     10400 SH  PUT  SOLE                   10400      0     0
QWEST COMMUNICATIONS INTL IN   COM               749121909     394.38     62900 SH  CALL SOLE                   62900      0     0
QWEST COMMUNICATIONS INTL IN   COM               749121959     596.28     95100 SH  PUT  SOLE                   95100      0     0
RAIT FINANCIAL TRUST           COM               749227104      86.08     52172 SH       SOLE                   52172      0     0
RAIT FINANCIAL TRUST           COM               749227904      32.01     19400 SH  CALL SOLE                   19400      0     0
RAIT FINANCIAL TRUST           COM               749227954      75.24     45600 SH  PUT  SOLE                   45600      0     0
RPC INC                        COM               749660106      25.07      1185 SH       SOLE                    1185      0     0
RPC INC                        COM               749660906     146.00      6900 SH  CALL SOLE                    6900      0     0
RPC INC                        COM               749660956      50.78      2400 SH  PUT  SOLE                    2400      0     0
RPM INTL INC                   COM               749685903      13.94       700 SH  CALL SOLE                     700      0     0
RPM INTL INC                   COM               749685953      19.92      1000 SH  PUT  SOLE                    1000      0     0
RRI ENERGY INC                 COM               74971X107     184.50     51973 SH       SOLE                   51973      0     0
RRI ENERGY INC                 COM               74971X907     218.68     61600 SH  CALL SOLE                   61600      0     0
RRI ENERGY INC                 COM               74971X957      18.82      5300 SH  PUT  SOLE                    5300      0     0
RSC HOLDINGS INC               COM               74972L102       2.98       400 SH       SOLE                     400      0     0
RSC HOLDINGS INC               COM               74972L902       0.75       100 SH  CALL SOLE                     100      0     0
RSC HOLDINGS INC               COM               74972L952      23.87      3200 SH  PUT  SOLE                    3200      0     0
RTI INTL METALS INC            COM               74973W907     180.66      5900 SH  CALL SOLE                    5900      0     0
RTI INTL METALS INC            COM               74973W957      79.61      2600 SH  PUT  SOLE                    2600      0     0
RXI PHARMACEUTICALS CORP       COM               74978T109       0.04        13 SH       SOLE                      13      0     0
RXI PHARMACEUTICALS CORP       COM               74978T909      18.81      6600 SH  CALL SOLE                    6600      0     0
RXI PHARMACEUTICALS CORP       COM               74978T959      14.82      5200 SH  PUT  SOLE                    5200      0     0
RF MICRODEVICES INC            COM               749941100     356.76     58104 SH       SOLE                   58104      0     0
RF MICRODEVICES INC            COM               749941900     233.93     38100 SH  CALL SOLE                   38100      0     0
RF MICRODEVICES INC            COM               749941950     463.57     75500 SH  PUT  SOLE                   75500      0     0
RACKSPACE HOSTING INC          COM               750086900    7679.69    295600 SH  CALL SOLE                  295600      0     0
RACKSPACE HOSTING INC          COM               750086950    1210.67     46600 SH  PUT  SOLE                   46600      0     0
RADIAN GROUP INC               COM               750236101     141.57     18104 SH       SOLE                   18104      0     0
RADIAN GROUP INC               COM               750236901    1167.53    149300 SH  CALL SOLE                  149300      0     0
RADIAN GROUP INC               COM               750236951     663.14     84800 SH  PUT  SOLE                   84800      0     0
RADIANT SYSTEMS INC            COM               75025N102      15.89       929 SH       SOLE                     929      0     0
RADIANT SYSTEMS INC            COM               75025N902      18.81      1100 SH  CALL SOLE                    1100      0     0
RADIANT SYSTEMS INC            COM               75025N952      13.68       800 SH  PUT  SOLE                     800      0     0
RADIOSHACK CORP                COM               750438103     528.92     24797 SH       SOLE                   24797      0     0
RADIOSHACK CORP                COM               750438903    1373.65     64400 SH  CALL SOLE                   64400      0     0
RADIOSHACK CORP                COM               750438953     652.70     30600 SH  PUT  SOLE                   30600      0     0
RADISYS CORP                   COM               750459109      13.66      1450 SH       SOLE                    1450      0     0
RADISYS CORP                   COM               750459909      21.67      2300 SH  CALL SOLE                    2300      0     0
RADISYS CORP                   COM               750459959      46.16      4900 SH  PUT  SOLE                    4900      0     0
RADNET INC                     COM               750491102     141.02     58757 SH       SOLE                   58757      0     0
RADNET INC                     COM               750491902      30.96     12900 SH  CALL SOLE                   12900      0     0
RADNET INC                     COM               750491952     133.92     55800 SH  PUT  SOLE                   55800      0     0
RAMBUS INC DEL                 COM               750917106     131.13      6292 SH       SOLE                    6292      0     0
RAMBUS INC DEL                 COM               750917906     685.64     32900 SH  CALL SOLE                   32900      0     0
RAMBUS INC DEL                 COM               750917956     416.80     20000 SH  PUT  SOLE                   20000      0     0
RAMCO-GERSHENSON PPTYS TR      COM SH BEN INT    751452202       7.16       669 SH       SOLE                     669      0     0
RAMTRON INTL CORP              COM NEW           751907304       2.96       800 SH       SOLE                     800      0     0
RANDGOLD RES LTD               ADR               752344309     141.33      1393 SH       SOLE                    1393      0     0
RANDGOLD RES LTD               ADR               752344909     314.53      3100 SH  CALL SOLE                    3100      0     0
RANDGOLD RES LTD               ADR               752344959     415.99      4100 SH  PUT  SOLE                    4100      0     0
RANGE RES CORP                 COM               75281A909      19.07       500 SH  CALL SOLE                     500      0     0
RARE ELEMENT RES LTD           COM               75381M102      12.59      1457 SH       SOLE                    1457      0     0
RARE ELEMENT RES LTD           COM               75381M902     376.70     43600 SH  CALL SOLE                   43600      0     0
RARE ELEMENT RES LTD           COM               75381M952     101.95     11800 SH  PUT  SOLE                   11800      0     0
RASER TECHNOLOGIES INC         COM               754055101       0.81      3444 SH       SOLE                    3444      0     0
RASER TECHNOLOGIES INC         COM               754055901      25.73    109000 SH  CALL SOLE                  109000      0     0
RASER TECHNOLOGIES INC         COM               754055951       9.14     38700 SH  PUT  SOLE                   38700      0     0
RAYMOND JAMES FINANCIAL INC    COM               754730909     134.25      5300 SH  CALL SOLE                    5300      0     0
RAYONIER INC                   COM               754907103     185.14      3694 SH       SOLE                    3694      0     0
RAYONIER INC                   COM               754907903      30.07       600 SH  CALL SOLE                     600      0     0
RAYONIER INC                   COM               754907953     100.24      2000 SH  PUT  SOLE                    2000      0     0
REALD INC                      COM               75604L905       3.70       200 SH  CALL SOLE                     200      0     0
REALNETWORKS INC               COM               75605L904      23.47      7200 SH  CALL SOLE                    7200      0     0
REALNETWORKS INC               COM               75605L954       0.98       300 SH  PUT  SOLE                     300      0     0
REALTY INCOME CORP             COM               756109904     974.51     28900 SH  CALL SOLE                   28900      0     0
REALTY INCOME CORP             COM               756109954     441.73     13100 SH  PUT  SOLE                   13100      0     0
RED HAT INC                    COM               756577902     807.70     19700 SH  CALL SOLE                   19700      0     0
RED HAT INC                    COM               756577952     172.20      4200 SH  PUT  SOLE                    4200      0     0
RED ROBIN GOURMET BURGERS IN   COM               75689M101      56.85      2899 SH       SOLE                    2899      0     0
RED ROBIN GOURMET BURGERS IN   COM               75689M901     162.76      8300 SH  CALL SOLE                    8300      0     0
RED ROBIN GOURMET BURGERS IN   COM               75689M951     129.43      6600 SH  PUT  SOLE                    6600      0     0
REDDY ICE HLDGS INC            COM               75734R905       0.91       400 SH  CALL SOLE                     400      0     0
REDWOOD TR INC                 COM               758075402       1.07        74 SH       SOLE                      74      0     0
REDWOOD TR INC                 COM               758075902     180.75     12500 SH  CALL SOLE                   12500      0     0
REDWOOD TR INC                 COM               758075952      89.65      6200 SH  PUT  SOLE                    6200      0     0
REGAL BELOIT CORP              COM               758750903     187.81      3200 SH  CALL SOLE                    3200      0     0
REGAL BELOIT CORP              COM               758750953      58.69      1000 SH  PUT  SOLE                    1000      0     0
REGAL ENTMT GROUP              CL A              758766909     143.01     10900 SH  CALL SOLE                   10900      0     0
REGAL ENTMT GROUP              CL A              758766959      11.81       900 SH  PUT  SOLE                     900      0     0
REGENCY CTRS CORP              COM               758849903     236.82      6000 SH  CALL SOLE                    6000      0     0
REGENCY CTRS CORP              COM               758849953      23.68       600 SH  PUT  SOLE                     600      0     0
REGENCY ENERGY PARTNERS L P    COM UNITS L P     75885Y907     230.11      9400 SH  CALL SOLE                    9400      0     0
REGENCY ENERGY PARTNERS L P    COM UNITS L P     75885Y957     281.52     11500 SH  PUT  SOLE                   11500      0     0
REGENERON PHARMACEUTICALS      COM               75886F907     106.86      3900 SH  CALL SOLE                    3900      0     0
REGENERON PHARMACEUTICALS      COM               75886F957     169.88      6200 SH  PUT  SOLE                    6200      0     0
REGIS CORP MINN                COM               758932107      80.35      4200 SH       SOLE                    4200      0     0
REGIS CORP MINN                COM               758932907      19.13      1000 SH  CALL SOLE                    1000      0     0
REGIS CORP MINN                COM               758932957     107.13      5600 SH  PUT  SOLE                    5600      0     0
REGIONAL BK HOLDRS TR          DEPOSITRY RCPT    75902E900     753.75     10300 SH  CALL SOLE                   10300      0     0
REGIONAL BK HOLDRS TR          DEPOSITRY RCPT    75902E950     351.26      4800 SH  PUT  SOLE                    4800      0     0
REGIONS FINANCIAL CORP NEW     COM               7591EP100       7.85      1080 SH       SOLE                    1080      0     0
REGIONS FINANCIAL CORP NEW     COM               7591EP900      14.54      2000 SH  CALL SOLE                    2000      0     0
REGIONS FINANCIAL CORP NEW     COM               7591EP950       7.27      1000 SH  PUT  SOLE                    1000      0     0
RENESOLA LTD                   SPONS ADS         75971T903     445.00     35600 SH  CALL SOLE                   35600      0     0
RENESOLA LTD                   SPONS ADS         75971T953     115.00      9200 SH  PUT  SOLE                    9200      0     0
REPSOL YPF S A                 SPONSORED ADR     76026T905     267.59     10400 SH  CALL SOLE                   10400      0     0
REPSOL YPF S A                 SPONSORED ADR     76026T955     154.38      6000 SH  PUT  SOLE                    6000      0     0
REPUBLIC AWYS HLDGS INC        COM               760276905      34.78      4200 SH  CALL SOLE                    4200      0     0
REPUBLIC AWYS HLDGS INC        COM               760276955      13.25      1600 SH  PUT  SOLE                    1600      0     0
REPUBLIC SVCS INC              COM               760759100     137.21      4500 SH       SOLE                    4500      0     0
REPUBLIC SVCS INC              COM               760759900       3.05       100 SH  CALL SOLE                     100      0     0
REPUBLIC SVCS INC              COM               760759950     213.43      7000 SH  PUT  SOLE                    7000      0     0
RESMED INC                     COM               761152107      82.03      2500 SH       SOLE                    2500      0     0
RESMED INC                     COM               761152907     111.55      3400 SH  CALL SOLE                    3400      0     0
RESMED INC                     COM               761152957      65.62      2000 SH  PUT  SOLE                    2000      0     0
RESOURCE CAP CORP              COM               76120W902      33.02      5200 SH  CALL SOLE                    5200      0     0
RETAIL HOLDRS TR               DEP RCPT          76127U901    1441.46     14600 SH  CALL SOLE                   14600      0     0
RETAIL HOLDRS TR               DEP RCPT          76127U951    1165.01     11800 SH  PUT  SOLE                   11800      0     0
REVLON INC                     CL A NEW          761525609      42.40      3360 SH       SOLE                    3360      0     0
REVLON INC                     CL A NEW          761525909     160.27     12700 SH  CALL SOLE                   12700      0     0
REVLON INC                     CL A NEW          761525959     214.54     17000 SH  PUT  SOLE                   17000      0     0
REX ENERGY CORPORATION         COM               761565100      34.74      2714 SH       SOLE                    2714      0     0
REX ENERGY CORPORATION         COM               761565900      55.04      4300 SH  CALL SOLE                    4300      0     0
REX ENERGY CORPORATION         COM               761565950      37.12      2900 SH  PUT  SOLE                    2900      0     0
REYNOLDS AMERICAN INC          COM               761713106     177.28      2985 SH       SOLE                    2985      0     0
REYNOLDS AMERICAN INC          COM               761713906       5.94       100 SH  CALL SOLE                     100      0     0
RICKS CABARET INTL INC         COM NEW           765641303      97.57     13403 SH       SOLE                   13403      0     0
RICKS CABARET INTL INC         COM NEW           765641903     175.45     24100 SH  CALL SOLE                   24100      0     0
RICKS CABARET INTL INC         COM NEW           765641953     220.58     30300 SH  PUT  SOLE                   30300      0     0
RIGEL PHARMACEUTICALS INC      COM NEW           766559903      32.80      3900 SH  CALL SOLE                    3900      0     0
RIGEL PHARMACEUTICALS INC      COM NEW           766559953      45.41      5400 SH  PUT  SOLE                    5400      0     0
RIGHTNOW TECHNOLOGIES INC      COM               76657R106     131.99      6700 SH       SOLE                    6700      0     0
RIGHTNOW TECHNOLOGIES INC      COM               76657R906       1.97       100 SH  CALL SOLE                     100      0     0
RINO INTERNATIONAL CORPORATI   COM               766883902    1202.49     86200 SH  CALL SOLE                   86200      0     0
RINO INTERNATIONAL CORPORATI   COM               766883952    1199.70     86000 SH  PUT  SOLE                   86000      0     0
RIO TINTO PLC                  SPONSORED ADR     767204900    2701.58     46000 SH  CALL SOLE                   46000      0     0
RIO TINTO PLC                  SPONSORED ADR     767204950    1544.60     26300 SH  PUT  SOLE                   26300      0     0
RITCHIE BROS AUCTIONEERS       COM               767744105     123.27      5935 SH       SOLE                    5935      0     0
RITCHIE BROS AUCTIONEERS       COM               767744905      58.16      2800 SH  CALL SOLE                    2800      0     0
RITCHIE BROS AUCTIONEERS       COM               767744955     334.40     16100 SH  PUT  SOLE                   16100      0     0
RITE AID CORP                  COM               767754104       7.68      8140 SH       SOLE                    8140      0     0
RITE AID CORP                  COM               767754954       6.32      6700 SH  PUT  SOLE                    6700      0     0
RIVERBED TECHNOLOGY INC        COM               768573107    1802.23     39540 SH       SOLE                   39540      0     0
RIVERBED TECHNOLOGY INC        COM               768573907    1526.93     33500 SH  CALL SOLE                   33500      0     0
RIVERBED TECHNOLOGY INC        COM               768573957    2588.94     56800 SH  PUT  SOLE                   56800      0     0
ROBBINS & MYERS INC            COM               770196903     385.63     14400 SH  CALL SOLE                   14400      0     0
ROBBINS & MYERS INC            COM               770196953     131.22      4900 SH  PUT  SOLE                    4900      0     0
ROCK-TENN CO                   CL A              772739907       0.00      4500 SH  CALL SOLE                    4500      0     0
ROCK-TENN CO                   CL A              772739957       0.00       200 SH  PUT  SOLE                     200      0     0
ROCKWELL COLLINS INC           COM               774341901     314.55      5400 SH  CALL SOLE                    5400      0     0
ROCKWELL COLLINS INC           COM               774341951      75.73      1300 SH  PUT  SOLE                    1300      0     0
ROCKWELL MEDICAL TECH          COM               774374102      53.97      7623 SH       SOLE                    7623      0     0
ROCKWELL MEDICAL TECH          COM               774374902      26.20      3700 SH  CALL SOLE                    3700      0     0
ROCKWELL MEDICAL TECH          COM               774374952      48.14      6800 SH  PUT  SOLE                    6800      0     0
ROCKWOOD HLDGS INC             COM               774415903     579.05     18400 SH  CALL SOLE                   18400      0     0
ROCKWOOD HLDGS INC             COM               774415953      40.91      1300 SH  PUT  SOLE                    1300      0     0
RODMAN & RENSHAW CAP GP INC    COM               77487R900       0.00       700 SH  CALL SOLE                     700      0     0
ROFIN SINAR TECHNOLOGIES INC   COM               775043902       0.00       300 SH  CALL SOLE                     300      0     0
ROFIN SINAR TECHNOLOGIES INC   COM               775043952       0.00      1200 SH  PUT  SOLE                    1200      0     0
ROGERS COMMUNICATIONS INC      CL B              775109900      86.09      2300 SH  CALL SOLE                    2300      0     0
ROGERS COMMUNICATIONS INC      CL B              775109950     396.76     10600 SH  PUT  SOLE                   10600      0     0
ROGERS CORP                    COM               775133901      44.07      1400 SH  CALL SOLE                    1400      0     0
ROSETTA RESOURCES INC          COM               777779307       6.46       275 SH       SOLE                     275      0     0
ROSETTA RESOURCES INC          COM               777779907     190.27      8100 SH  CALL SOLE                    8100      0     0
ROSETTA RESOURCES INC          COM               777779957     364.10     15500 SH  PUT  SOLE                   15500      0     0
ROSETTA STONE INC              COM               777780107      45.20      2128 SH       SOLE                    2128      0     0
ROSETTA STONE INC              COM               777780907      25.49      1200 SH  CALL SOLE                    1200      0     0
ROSETTA STONE INC              COM               777780957      74.34      3500 SH  PUT  SOLE                    3500      0     0
ROVI CORP                      COM               779376102     811.00     16088 SH       SOLE                   16088      0     0
ROVI CORP                      COM               779376902      95.78      1900 SH  CALL SOLE                    1900      0     0
ROVI CORP                      COM               779376952     735.99     14600 SH  PUT  SOLE                   14600      0     0
ROWAN COS INC                  COM               779382100      11.11       366 SH       SOLE                     366      0     0
ROYAL BK CDA MONTREAL QUE      COM               780087102      57.34      1100 SH       SOLE                    1100      0     0
ROYAL BK CDA MONTREAL QUE      COM               780087902     620.35     11900 SH  CALL SOLE                   11900      0     0
ROYAL BK CDA MONTREAL QUE      COM               780087952     406.61      7800 SH  PUT  SOLE                    7800      0     0
ROYAL BK SCOTLAND GROUP PLC    SPONS ADR 20 ORD  780097909     634.72     42800 SH  CALL SOLE                   42800      0     0
ROYAL BK SCOTLAND GROUP PLC    SPONS ADR 20 ORD  780097959     401.89     27100 SH  PUT  SOLE                   27100      0     0
ROYAL GOLD INC                 COM               780287908    3015.32     60500 SH  CALL SOLE                   60500      0     0
ROYAL GOLD INC                 COM               780287958     912.07     18300 SH  PUT  SOLE                   18300      0     0
RUBICON MINERALS CORP          COM               780911103     126.98     30820 SH       SOLE                   30820      0     0
RUBICON MINERALS CORP          COM               780911903      76.22     18500 SH  CALL SOLE                   18500      0     0
RUBICON MINERALS CORP          COM               780911953     149.97     36400 SH  PUT  SOLE                   36400      0     0
RUBICON TECHNOLOGY INC         COM               78112T907    2303.04    101500 SH  CALL SOLE                  101500      0     0
RUBICON TECHNOLOGY INC         COM               78112T957    2228.16     98200 SH  PUT  SOLE                   98200      0     0
RUBY TUESDAY INC               COM               781182900      93.77      7900 SH  CALL SOLE                    7900      0     0
RUBY TUESDAY INC               COM               781182950      24.93      2100 SH  PUT  SOLE                    2100      0     0
RUE21 INC                      COM               781295900     431.03     16700 SH  CALL SOLE                   16700      0     0
RUE21 INC                      COM               781295950     108.40      4200 SH  PUT  SOLE                    4200      0     0
RUTHS HOSPITALITY GROUP INC    COM               783332909     138.35     34500 SH  CALL SOLE                   34500      0     0
RUTHS HOSPITALITY GROUP INC    COM               783332959      27.67      6900 SH  PUT  SOLE                    6900      0     0
RYANAIR HLDGS PLC              SPONSORED ADR     783513904     234.16      7600 SH  CALL SOLE                    7600      0     0
RYANAIR HLDGS PLC              SPONSORED ADR     783513954      86.27      2800 SH  PUT  SOLE                    2800      0     0
RYDER SYS INC                  COM               783549908     342.16      8000 SH  CALL SOLE                    8000      0     0
RYDER SYS INC                  COM               783549958     175.36      4100 SH  PUT  SOLE                    4100      0     0
RYLAND GROUP INC               COM               783764903      26.88      1500 SH  CALL SOLE                    1500      0     0
SBA COMMUNICATIONS CORP        COM               78388J106     236.24      5862 SH       SOLE                    5862      0     0
SBA COMMUNICATIONS CORP        COM               78388J906     286.13      7100 SH  CALL SOLE                    7100      0     0
SBA COMMUNICATIONS CORP        COM               78388J956     338.52      8400 SH  PUT  SOLE                    8400      0     0
SAIC INC                       COM               78390X101      24.82      1553 SH       SOLE                    1553      0     0
SAIC INC                       COM               78390X901      31.96      2000 SH  CALL SOLE                    2000      0     0
SAIC INC                       COM               78390X951      31.96      2000 SH  PUT  SOLE                    2000      0     0
SL GREEN RLTY CORP             COM               78440X101     195.44      3086 SH       SOLE                    3086      0     0
SL GREEN RLTY CORP             COM               78440X901     151.99      2400 SH  CALL SOLE                    2400      0     0
SL GREEN RLTY CORP             COM               78440X951     804.29     12700 SH  PUT  SOLE                   12700      0     0
SLM CORP                       COM               78442P906     165.17     14300 SH  CALL SOLE                   14300      0     0
SLM CORP                       COM               78442P956      80.85      7000 SH  PUT  SOLE                    7000      0     0
SM ENERGY CO                   COM               78454L900     318.41      8500 SH  CALL SOLE                    8500      0     0
SM ENERGY CO                   COM               78454L950     134.86      3600 SH  PUT  SOLE                    3600      0     0
SORL AUTO PTS INC              COM               78461U101      23.11      2669 SH       SOLE                    2669      0     0
SORL AUTO PTS INC              COM               78461U901      13.86      1600 SH  CALL SOLE                    1600      0     0
SORL AUTO PTS INC              COM               78461U951      21.65      2500 SH  PUT  SOLE                    2500      0     0
SPDR GOLD TRUST                GOLD SHS          78463V107     573.55      4484 SH       SOLE                    4484      0     0
SPDR GOLD TRUST                GOLD SHS          78463V907      63.96       500 SH  CALL SOLE                     500      0     0
SPDR GOLD TRUST                GOLD SHS          78463V957     434.89      3400 SH  PUT  SOLE                    3400      0     0
SRA INTL INC                   CL A              78464R105       7.38       374 SH       SOLE                     374      0     0
SRA INTL INC                   CL A              78464R905      61.13      3100 SH  CALL SOLE                    3100      0     0
SRA INTL INC                   CL A              78464R955      70.99      3600 SH  PUT  SOLE                    3600      0     0
SS^C TECHNOLOGIES HLDGS INC    COM               78467J100      15.80      1000 SH       SOLE                    1000      0     0
STEC INC                       COM               784774101     189.24     15200 SH       SOLE                   15200      0     0
STEC INC                       COM               784774901      14.94      1200 SH  CALL SOLE                    1200      0     0
STEC INC                       COM               784774951     277.64     22300 SH  PUT  SOLE                   22300      0     0
STR HLDGS INC                  COM               78478V100     231.47     10746 SH       SOLE                   10746      0     0
STR HLDGS INC                  COM               78478V900     105.55      4900 SH  CALL SOLE                    4900      0     0
STR HLDGS INC                  COM               78478V950     394.18     18300 SH  PUT  SOLE                   18300      0     0
SVB FINL GROUP                 COM               78486Q901     643.26     15200 SH  CALL SOLE                   15200      0     0
SVB FINL GROUP                 COM               78486Q951     427.43     10100 SH  PUT  SOLE                   10100      0     0
SWS GROUP INC                  COM               78503N107       3.94       550 SH       SOLE                     550      0     0
SWS GROUP INC                  COM               78503N957       2.87       400 SH  PUT  SOLE                     400      0     0
SXC HEALTH SOLUTIONS CORP      COM               78505P100     320.10      8777 SH       SOLE                    8777      0     0
SXC HEALTH SOLUTIONS CORP      COM               78505P900     258.94      7100 SH  CALL SOLE                    7100      0     0
SXC HEALTH SOLUTIONS CORP      COM               78505P950     444.93     12200 SH  PUT  SOLE                   12200      0     0
SAFEWAY INC                    COM NEW           786514208     155.31      7340 SH       SOLE                    7340      0     0
SAFEWAY INC                    COM NEW           786514908     211.60     10000 SH  CALL SOLE                   10000      0     0
SAFEWAY INC                    COM NEW           786514958     105.80      5000 SH  PUT  SOLE                    5000      0     0
ST JOE CO                      COM               790148100      76.52      3077 SH       SOLE                    3077      0     0
ST JOE CO                      COM               790148900     432.74     17400 SH  CALL SOLE                   17400      0     0
ST JOE CO                      COM               790148950     644.13     25900 SH  PUT  SOLE                   25900      0     0
ST JUDE MED INC                COM               790849103       4.41       112 SH       SOLE                     112      0     0
ST JUDE MED INC                COM               790849953       3.93       100 SH  PUT  SOLE                     100      0     0
SAKS INC                       COM               79377W108      61.68      7172 SH       SOLE                    7172      0     0
SAKS INC                       COM               79377W908     748.20     87000 SH  CALL SOLE                   87000      0     0
SAKS INC                       COM               79377W958    1239.26    144100 SH  PUT  SOLE                  144100      0     0
SALIX PHARMACEUTICALS INC      COM               795435906    1000.94     25200 SH  CALL SOLE                   25200      0     0
SALIX PHARMACEUTICALS INC      COM               795435956     687.16     17300 SH  PUT  SOLE                   17300      0     0
SALLY BEAUTY HLDGS INC         COM               79546E904       0.00       100 SH  CALL SOLE                     100      0     0
SALLY BEAUTY HLDGS INC         COM               79546E954       0.00      1000 SH  PUT  SOLE                    1000      0     0
SAN JUAN BASIN RTY TR          UNIT BEN INT      798241105     152.15      6155 SH       SOLE                    6155      0     0
SAN JUAN BASIN RTY TR          UNIT BEN INT      798241905     504.29     20400 SH  CALL SOLE                   20400      0     0
SAN JUAN BASIN RTY TR          UNIT BEN INT      798241955     810.82     32800 SH  PUT  SOLE                   32800      0     0
SANDERSON FARMS INC            COM               800013954     155.84      3600 SH  PUT  SOLE                    3600      0     0
SANDISK CORP                   COM               80004C101      17.70       483 SH       SOLE                     483      0     0
SANDISK CORP                   COM               80004C901      69.64      1900 SH  CALL SOLE                    1900      0     0
SANDISK CORP                   COM               80004C951      36.65      1000 SH  PUT  SOLE                    1000      0     0
SANDRIDGE ENERGY INC           COM               80007P307    1136.21    200037 SH       SOLE                  200037      0     0
SANDRIDGE ENERGY INC           COM               80007P907     958.22    168700 SH  CALL SOLE                  168700      0     0
SANDRIDGE ENERGY INC           COM               80007P957    1776.14    312700 SH  PUT  SOLE                  312700      0     0
SANGAMO BIOSCIENCES INC        COM               800677106      58.07     16930 SH       SOLE                   16930      0     0
SANGAMO BIOSCIENCES INC        COM               800677906      81.29     23700 SH  CALL SOLE                   23700      0     0
SANGAMO BIOSCIENCES INC        COM               800677956      72.72     21200 SH  PUT  SOLE                   21200      0     0
SANMINA SCI CORP               COM NEW           800907206     150.71     12476 SH       SOLE                   12476      0     0
SANMINA SCI CORP               COM NEW           800907906     106.30      8800 SH  CALL SOLE                    8800      0     0
SANMINA SCI CORP               COM NEW           800907956     263.34     21800 SH  PUT  SOLE                   21800      0     0
SANOFI AVENTIS                 SPONSORED ADR     80105N105      27.96       841 SH       SOLE                     841      0     0
SANOFI AVENTIS                 SPONSORED ADR     80105N905       9.98       300 SH  CALL SOLE                     300      0     0
SANOFI AVENTIS                 SPONSORED ADR     80105N955     113.05      3400 SH  PUT  SOLE                    3400      0     0
SANTARUS INC                   COM               802817904      35.52     11800 SH  CALL SOLE                   11800      0     0
SANTARUS INC                   COM               802817954       0.30       100 SH  PUT  SOLE                     100      0     0
SAPIENT CORP                   COM               803062108     234.36     19579 SH       SOLE                   19579      0     0
SAPIENT CORP                   COM               803062908      92.17      7700 SH  CALL SOLE                    7700      0     0
SAPIENT CORP                   COM               803062958     187.93     15700 SH  PUT  SOLE                   15700      0     0
SARA LEE CORP                  COM               803111103       5.68       423 SH       SOLE                     423      0     0
SARA LEE CORP                  COM               803111903     201.45     15000 SH  CALL SOLE                   15000      0     0
SARA LEE CORP                  COM               803111953     127.59      9500 SH  PUT  SOLE                    9500      0     0
SASOL LTD                      SPONSORED ADR     803866300      61.50      1373 SH       SOLE                    1373      0     0
SASOL LTD                      SPONSORED ADR     803866900     125.41      2800 SH  CALL SOLE                    2800      0     0
SASOL LTD                      SPONSORED ADR     803866950     143.33      3200 SH  PUT  SOLE                    3200      0     0
SATCON TECHNOLOGY CORP         COM               803893106      53.55     14241 SH       SOLE                   14241      0     0
SATCON TECHNOLOGY CORP         COM               803893906       4.89      1300 SH  CALL SOLE                    1300      0     0
SATCON TECHNOLOGY CORP         COM               803893956      22.56      6000 SH  PUT  SOLE                    6000      0     0
SATYAM COMPUTER SERVICES LTD   ADR               804098101     530.18    136294 SH       SOLE                  136294      0     0
SATYAM COMPUTER SERVICES LTD   ADR               804098901     487.03    125200 SH  CALL SOLE                  125200      0     0
SATYAM COMPUTER SERVICES LTD   ADR               804098951     617.73    158800 SH  PUT  SOLE                  158800      0     0
SAVIENT PHARMACEUTICALS INC    COM               80517Q100     128.44      5616 SH       SOLE                    5616      0     0
SAVIENT PHARMACEUTICALS INC    COM               80517Q900    4704.36    205700 SH  CALL SOLE                  205700      0     0
SAVIENT PHARMACEUTICALS INC    COM               80517Q950    3053.15    133500 SH  PUT  SOLE                  133500      0     0
SAVVIS INC                     COM NEW           805423908      18.97       900 SH  CALL SOLE                     900      0     0
SCANA CORP NEW                 COM               80589M902     536.26     13300 SH  CALL SOLE                   13300      0     0
SCANA CORP NEW                 COM               80589M952     161.28      4000 SH  PUT  SOLE                    4000      0     0
SCHEIN HENRY INC               COM               806407902      76.15      1300 SH  CALL SOLE                    1300      0     0
SCHEIN HENRY INC               COM               806407952     357.34      6100 SH  PUT  SOLE                    6100      0     0
SCHLUMBERGER LTD               COM               806857108     712.58     11566 SH       SOLE                   11566      0     0
SCHLUMBERGER LTD               COM               806857908    1737.40     28200 SH  CALL SOLE                   28200      0     0
SCHLUMBERGER LTD               COM               806857958    1971.52     32000 SH  PUT  SOLE                   32000      0     0
SCHNITZER STL INDS             CL A              806882906     101.39      2100 SH  CALL SOLE                    2100      0     0
SCHULMAN A INC                 COM               808194904     441.29     21900 SH  CALL SOLE                   21900      0     0
SCHULMAN A INC                 COM               808194954       4.03       200 SH  PUT  SOLE                     200      0     0
SCHWAB CHARLES CORP NEW        COM               808513905     258.54     18600 SH  CALL SOLE                   18600      0     0
SCHWAB CHARLES CORP NEW        COM               808513955     151.51     10900 SH  PUT  SOLE                   10900      0     0
SCHWAB STRATEGIC TR            US BRD MKT ETF    808524902     194.19      7100 SH  CALL SOLE                    7100      0     0
SCHWEITZER-MAUDUIT INTL INC    COM               808541906       5.83       100 SH  CALL SOLE                     100      0     0
SCHWEITZER-MAUDUIT INTL INC    COM               808541956      46.65       800 SH  PUT  SOLE                     800      0     0
SCICLONE PHARMACEUTICALS INC   COM               80862K104       4.54      1718 SH       SOLE                    1718      0     0
SCICLONE PHARMACEUTICALS INC   COM               80862K904       2.90      1100 SH  CALL SOLE                    1100      0     0
SCICLONE PHARMACEUTICALS INC   COM               80862K954      19.54      7400 SH  PUT  SOLE                    7400      0     0
SCIENTIFIC GAMES CORP          CL A              80874P909      61.11      6300 SH  CALL SOLE                    6300      0     0
SCIENTIFIC GAMES CORP          CL A              80874P959       9.70      1000 SH  PUT  SOLE                    1000      0     0
SCOTTS MIRACLE GRO CO          CL A              810186106      74.70      1444 SH       SOLE                    1444      0     0
SCOTTS MIRACLE GRO CO          CL A              810186906     739.74     14300 SH  CALL SOLE                   14300      0     0
SCOTTS MIRACLE GRO CO          CL A              810186956     160.36      3100 SH  PUT  SOLE                    3100      0     0
SCRIPPS NETWORKS INTERACT IN   CL A COM          811065901     295.00      6200 SH  CALL SOLE                    6200      0     0
SCRIPPS NETWORKS INTERACT IN   CL A COM          811065951     118.95      2500 SH  PUT  SOLE                    2500      0     0
SEACHANGE INTL INC             COM               811699107       0.74       100 SH       SOLE                     100      0     0
SEACHANGE INTL INC             COM               811699907       2.22       300 SH  CALL SOLE                     300      0     0
SEACHANGE INTL INC             COM               811699957       2.22       300 SH  PUT  SOLE                     300      0     0
SEABRIDGE GOLD INC             COM               811916105     406.05     14158 SH       SOLE                   14158      0     0
SEABRIDGE GOLD INC             COM               811916905    1637.63     57100 SH  CALL SOLE                   57100      0     0
SEABRIDGE GOLD INC             COM               811916955    1247.58     43500 SH  PUT  SOLE                   43500      0     0
SEAHAWK DRILLING INC           COM               81201R107      24.36      2880 SH       SOLE                    2880      0     0
SEAHAWK DRILLING INC           COM               81201R907       0.85       100 SH  CALL SOLE                     100      0     0
SEAHAWK DRILLING INC           COM               81201R957       8.46      1000 SH  PUT  SOLE                    1000      0     0
SEALED AIR CORP NEW            COM               81211K900      24.73      1100 SH  CALL SOLE                    1100      0     0
SEALY CORP                     COM               812139301       5.93      2430 SH       SOLE                    2430      0     0
SEALY CORP                     COM               812139901      46.36     19000 SH  CALL SOLE                   19000      0     0
SEALY CORP                     COM               812139951       1.95       800 SH  PUT  SOLE                     800      0     0
SEARS HLDGS CORP               COM               812350106     245.28      3400 SH       SOLE                    3400      0     0
SEARS HLDGS CORP               COM               812350906     288.56      4000 SH  CALL SOLE                    4000      0     0
SEARS HLDGS CORP               COM               812350956     447.27      6200 SH  PUT  SOLE                    6200      0     0
SEATTLE GENETICS INC           COM               812578102     412.87     26585 SH       SOLE                   26585      0     0
SEATTLE GENETICS INC           COM               812578902    1995.61    128500 SH  CALL SOLE                  128500      0     0
SEATTLE GENETICS INC           COM               812578952     818.43     52700 SH  PUT  SOLE                   52700      0     0
SELECT SECTOR SPDR TR          SBI MATERIALS     81369Y900      29.50       900 SH  CALL SOLE                     900      0     0
SELECT COMFORT CORP            COM               81616X103      61.52      9074 SH       SOLE                    9074      0     0
SELECT COMFORT CORP            COM               81616X903      45.43      6700 SH  CALL SOLE                    6700      0     0
SELECT COMFORT CORP            COM               81616X953      59.66      8800 SH  PUT  SOLE                    8800      0     0
SELECT MED HLDGS CORP          COM               81619Q905       9.24      1200 SH  CALL SOLE                    1200      0     0
SEMTECH CORP                   COM               816850901      44.42      2200 SH  CALL SOLE                    2200      0     0
SEMPRA ENERGY                  COM               816851109     139.88      2600 SH       SOLE                    2600      0     0
SEMPRA ENERGY                  COM               816851909      10.76       200 SH  CALL SOLE                     200      0     0
SEMPRA ENERGY                  COM               816851959     263.62      4900 SH  PUT  SOLE                    4900      0     0
SENIOR HSG PPTYS TR            SH BEN INT        81721M109     230.11      9792 SH       SOLE                    9792      0     0
SENIOR HSG PPTYS TR            SH BEN INT        81721M909     491.15     20900 SH  CALL SOLE                   20900      0     0
SENIOR HSG PPTYS TR            SH BEN INT        81721M959     103.40      4400 SH  PUT  SOLE                    4400      0     0
SENSIENT TECHNOLOGIES CORP     COM               81725T900      60.98      2000 SH  CALL SOLE                    2000      0     0
SEQUENOM INC                   COM NEW           817337405      27.84      3972 SH       SOLE                    3972      0     0
SEQUENOM INC                   COM NEW           817337905    3377.42    481800 SH  CALL SOLE                  481800      0     0
SEQUENOM INC                   COM NEW           817337955    2819.42    402200 SH  PUT  SOLE                  402200      0     0
SERVICE CORP INTL              COM               817565104      26.60      3086 SH       SOLE                    3086      0     0
SERVICE CORP INTL              COM               817565954      11.21      1300 SH  PUT  SOLE                    1300      0     0
7 DAYS GROUP HLDGS LTD         ADR               81783J101      50.37      2800 SH       SOLE                    2800      0     0
7 DAYS GROUP HLDGS LTD         ADR               81783J901       7.20       400 SH  CALL SOLE                     400      0     0
7 DAYS GROUP HLDGS LTD         ADR               81783J951      17.99      1000 SH  PUT  SOLE                    1000      0     0
SHANDA INTERACTIVE ENTMT LTD   SPONSORED ADR     81941Q203       0.35         9 SH       SOLE                       9      0     0
SHANDA INTERACTIVE ENTMT LTD   SPONSORED ADR     81941Q953      39.15      1000 SH  PUT  SOLE                    1000      0     0
SHANDA GAMES LTD               SP ADR REPTG A    81941U105      86.58     16153 SH       SOLE                   16153      0     0
SHANDA GAMES LTD               SP ADR REPTG A    81941U905      85.76     16000 SH  CALL SOLE                   16000      0     0
SHANDA GAMES LTD               SP ADR REPTG A    81941U955     168.84     31500 SH  PUT  SOLE                   31500      0     0
SHAW GROUP INC                 COM               820280905     288.62      8600 SH  CALL SOLE                    8600      0     0
SHAW GROUP INC                 COM               820280955      20.14       600 SH  PUT  SOLE                     600      0     0
SHENGDA TECH INC               COM               823213903       2.11       400 SH  CALL SOLE                     400      0     0
SHERWIN WILLIAMS CO            COM               824348106      37.57       500 SH       SOLE                     500      0     0
SHIRE PLC                      SPONSORED ADR     82481R906     134.56      2000 SH  CALL SOLE                    2000      0     0
SHIRE PLC                      SPONSORED ADR     82481R956      40.37       600 SH  PUT  SOLE                     600      0     0
SHUFFLE MASTER INC             COM               825549908      20.18      2400 SH  CALL SOLE                    2400      0     0
SHUFFLE MASTER INC             COM               825549958       4.21       500 SH  PUT  SOLE                     500      0     0
SIEMENS A G                    SPONSORED ADR     826197501     105.40      1000 SH       SOLE                    1000      0     0
SIEMENS A G                    SPONSORED ADR     826197901    1401.82     13300 SH  CALL SOLE                   13300      0     0
SIEMENS A G                    SPONSORED ADR     826197951    1686.40     16000 SH  PUT  SOLE                   16000      0     0
SIERRA WIRELESS INC            COM               826516106     223.58     21560 SH       SOLE                   21560      0     0
SIERRA WIRELESS INC            COM               826516906       2.07       200 SH  CALL SOLE                     200      0     0
SIERRA WIRELESS INC            COM               826516956      68.44      6600 SH  PUT  SOLE                    6600      0     0
SIGMA ALDRICH CORP             COM               826552901      12.08       200 SH  CALL SOLE                     200      0     0
SIGMA DESIGNS INC              COM               826565103     120.86     10519 SH       SOLE                   10519      0     0
SIGMA DESIGNS INC              COM               826565903     286.10     24900 SH  CALL SOLE                   24900      0     0
SIGMA DESIGNS INC              COM               826565953     113.75      9900 SH  PUT  SOLE                    9900      0     0
SIGNATURE BK NEW YORK N Y      COM               82669G104      41.13      1059 SH       SOLE                    1059      0     0
SIGNATURE BK NEW YORK N Y      COM               82669G954     349.56      9000 SH  PUT  SOLE                    9000      0     0
SIGA TECHNOLOGIES INC          COM               826917106     405.92     47981 SH       SOLE                   47981      0     0
SIGA TECHNOLOGIES INC          COM               826917906     904.37    106900 SH  CALL SOLE                  106900      0     0
SIGA TECHNOLOGIES INC          COM               826917956     437.38     51700 SH  PUT  SOLE                   51700      0     0
SILGAN HOLDINGS INC            COM               827048909      31.70      1000 SH  CALL SOLE                    1000      0     0
SILGAN HOLDINGS INC            COM               827048959      12.68       400 SH  PUT  SOLE                     400      0     0
SILICON IMAGE INC              COM               82705T902     272.46     57000 SH  CALL SOLE                   57000      0     0
SILICON IMAGE INC              COM               82705T952     135.75     28400 SH  PUT  SOLE                   28400      0     0
SILICON MOTION TECHNOLOGY CO   SPONSORED ADR     82706C108      20.12      3665 SH       SOLE                    3665      0     0
SILICON MOTION TECHNOLOGY CO   SPONSORED ADR     82706C958       4.94       900 SH  PUT  SOLE                     900      0     0
SILICON GRAPHICS INTL CORP     COM               82706L908      73.72      9500 SH  CALL SOLE                    9500      0     0
SILICON GRAPHICS INTL CORP     COM               82706L958      86.14     11100 SH  PUT  SOLE                   11100      0     0
SILVER STD RES INC             COM               82823L106    1789.11     89545 SH       SOLE                   89545      0     0
SILVER STD RES INC             COM               82823L906    1444.55     72300 SH  CALL SOLE                   72300      0     0
SILVER STD RES INC             COM               82823L956    3428.57    171600 SH  PUT  SOLE                  171600      0     0
SILVER WHEATON CORP            COM               828336107     207.74      7795 SH       SOLE                    7795      0     0
SILVER WHEATON CORP            COM               828336907       2.67       100 SH  CALL SOLE                     100      0     0
SILVER WHEATON CORP            COM               828336957      26.65      1000 SH  PUT  SOLE                    1000      0     0
SILVERCORP METALS INC          COM               82835P103     975.49    117813 SH       SOLE                  117813      0     0
SILVERCORP METALS INC          COM               82835P903     602.78     72800 SH  CALL SOLE                   72800      0     0
SILVERCORP METALS INC          COM               82835P953    1448.17    174900 SH  PUT  SOLE                  174900      0     0
SIMON PPTY GROUP INC NEW       COM               828806109     361.69      3900 SH       SOLE                    3900      0     0
SIMON PPTY GROUP INC NEW       COM               828806909     380.23      4100 SH  CALL SOLE                    4100      0     0
SIMON PPTY GROUP INC NEW       COM               828806959     843.93      9100 SH  PUT  SOLE                    9100      0     0
SIMPSON MANUFACTURING CO INC   COM               829073905     134.06      5200 SH  CALL SOLE                    5200      0     0
SIMPSON MANUFACTURING CO INC   COM               829073955     126.32      4900 SH  PUT  SOLE                    4900      0     0
SIMS METAL MANAGEMENT LTD      SPONS ADR         829160100       7.67       451 SH       SOLE                     451      0     0
SIMS METAL MANAGEMENT LTD      SPONS ADR         829160900       1.70       100 SH  CALL SOLE                     100      0     0
SINCLAIR BROADCAST GROUP INC   CL A              829226909       5.62       800 SH  CALL SOLE                     800      0     0
SINCLAIR BROADCAST GROUP INC   CL A              829226959       7.02      1000 SH  PUT  SOLE                    1000      0     0
SINOCOKING COAL & COKE CH IN   COM               829357102     508.57     61795 SH       SOLE                   61795      0     0
SINOCOKING COAL & COKE CH IN   COM               829357902     678.15     82400 SH  CALL SOLE                   82400      0     0
SINOCOKING COAL & COKE CH IN   COM               829357952    1288.82    156600 SH  PUT  SOLE                  156600      0     0
SINOPEC SHANGHAI PETROCHEMIC   SPON ADR H        82935M909      65.94      1600 SH  CALL SOLE                    1600      0     0
SIRONA DENTAL SYSTEMS INC      COM               82966C103      20.18       560 SH       SOLE                     560      0     0
SIRONA DENTAL SYSTEMS INC      COM               82966C903     111.72      3100 SH  CALL SOLE                    3100      0     0
SIRONA DENTAL SYSTEMS INC      COM               82966C953      14.42       400 SH  PUT  SOLE                     400      0     0
SIRIUS XM RADIO INC            COM               82967N108     674.25    561875 SH       SOLE                  561875      0     0
SIRIUS XM RADIO INC            COM               82967N908     495.72    413100 SH  CALL SOLE                  413100      0     0
SIRIUS XM RADIO INC            COM               82967N958     765.60    638000 SH  PUT  SOLE                  638000      0     0
SKECHERS U S A INC             CL A              830566905    2217.46     94400 SH  CALL SOLE                   94400      0     0
SKECHERS U S A INC             CL A              830566955     857.39     36500 SH  PUT  SOLE                   36500      0     0
SKYWEST INC                    COM               830879102      12.56       900 SH       SOLE                     900      0     0
SKYWEST INC                    COM               830879902      16.75      1200 SH  CALL SOLE                    1200      0     0
SKYWEST INC                    COM               830879952      16.75      1200 SH  PUT  SOLE                    1200      0     0
SKYWORKS SOLUTIONS INC         COM               83088M902    5114.16    247300 SH  CALL SOLE                  247300      0     0
SKYWORKS SOLUTIONS INC         COM               83088M952    2837.30    137200 SH  PUT  SOLE                  137200      0     0
SMART BALANCE INC              COM               83169Y908       1.16       300 SH  CALL SOLE                     300      0     0
SMARTHEAT INC                  COM               83172F904     218.40     35000 SH  CALL SOLE                   35000      0     0
SMARTHEAT INC                  COM               83172F954     112.94     18100 SH  PUT  SOLE                   18100      0     0
SMART TECHNOLOGIES INC         CL A SUB VTG S    83172R908     159.89     11800 SH  CALL SOLE                   11800      0     0
SMART TECHNOLOGIES INC         CL A SUB VTG S    83172R958      36.59      2700 SH  PUT  SOLE                    2700      0     0
SMITH & WESSON HLDG CORP       COM               831756101     146.74     41220 SH       SOLE                   41220      0     0
SMITH & WESSON HLDG CORP       COM               831756901     183.34     51500 SH  CALL SOLE                   51500      0     0
SMITH & WESSON HLDG CORP       COM               831756951     206.12     57900 SH  PUT  SOLE                   57900      0     0
SMITH MICRO SOFTWARE INC       COM               832154908      27.83      2800 SH  CALL SOLE                    2800      0     0
SMITHFIELD FOODS INC           COM               832248108     356.27     21169 SH       SOLE                   21169      0     0
SMITHFIELD FOODS INC           COM               832248908     822.99     48900 SH  CALL SOLE                   48900      0     0
SMITHFIELD FOODS INC           COM               832248958    1169.69     69500 SH  PUT  SOLE                   69500      0     0
SMUCKER J M CO                 COM NEW           832696905     223.96      3700 SH  CALL SOLE                    3700      0     0
SMUCKER J M CO                 COM NEW           832696955     236.07      3900 SH  PUT  SOLE                    3900      0     0
SNAP ON INC                    COM               833034901       0.00      2500 SH  CALL SOLE                    2500      0     0
SNAP ON INC                    COM               833034951       0.00       300 SH  PUT  SOLE                     300      0     0
SOCIEDAD QUIMICA MINERA DE C   SPON ADR SER B    833635905     197.78      4100 SH  CALL SOLE                    4100      0     0
SOCIEDAD QUIMICA MINERA DE C   SPON ADR SER B    833635955     328.03      6800 SH  PUT  SOLE                    6800      0     0
SOHU COM INC                   COM               83408W103       0.46         8 SH       SOLE                       8      0     0
SOHU COM INC                   COM               83408W903      11.52       200 SH  CALL SOLE                     200      0     0
SOLARFUN POWER HOLDINGS CO L   SPONSORED ADR     83415U108     880.96     66993 SH       SOLE                   66993      0     0
SOLARFUN POWER HOLDINGS CO L   SPONSORED ADR     83415U908     733.77     55800 SH  CALL SOLE                   55800      0     0
SOLARFUN POWER HOLDINGS CO L   SPONSORED ADR     83415U958     762.70     58000 SH  PUT  SOLE                   58000      0     0
SOLARWINDS INC                 COM               83416B109      14.12       818 SH       SOLE                     818      0     0
SOLARWINDS INC                 COM               83416B909       6.90       400 SH  CALL SOLE                     400      0     0
SOLARWINDS INC                 COM               83416B959      31.07      1800 SH  PUT  SOLE                    1800      0     0
SOLUTIA INC                    COM NEW           834376901     131.36      8200 SH  CALL SOLE                    8200      0     0
SOLUTIA INC                    COM NEW           834376951      36.85      2300 SH  PUT  SOLE                    2300      0     0
SOMAXON PHARMACEUTICALS INC    COM               834453902     895.09    230100 SH  CALL SOLE                  230100      0     0
SOMAXON PHARMACEUTICALS INC    COM               834453952     238.85     61400 SH  PUT  SOLE                   61400      0     0
SONIC CORP                     COM               835451905     170.49     21100 SH  CALL SOLE                   21100      0     0
SONIC CORP                     COM               835451955       5.66       700 SH  PUT  SOLE                     700      0     0
SONIC AUTOMOTIVE INC           CL A              83545G902       9.83      1000 SH  CALL SOLE                    1000      0     0
SONIC SOLUTIONS                COM               835460906      93.32      8200 SH  CALL SOLE                    8200      0     0
SONOCO PRODS CO                COM               835495902    1120.24     33500 SH  CALL SOLE                   33500      0     0
SONOCO PRODS CO                COM               835495952     113.70      3400 SH  PUT  SOLE                    3400      0     0
SONOSITE INC                   COM               83568G104      98.52      2940 SH       SOLE                    2940      0     0
SONOSITE INC                   COM               83568G954     197.71      5900 SH  PUT  SOLE                    5900      0     0
SONY CORP                      ADR NEW           835699307     110.72      3581 SH       SOLE                    3581      0     0
SONY CORP                      ADR NEW           835699907     652.41     21100 SH  CALL SOLE                   21100      0     0
SONY CORP                      ADR NEW           835699957     522.55     16900 SH  PUT  SOLE                   16900      0     0
SOTHEBYS                       COM               835898107     580.47     15765 SH       SOLE                   15765      0     0
SOTHEBYS                       COM               835898907    1785.77     48500 SH  CALL SOLE                   48500      0     0
SOTHEBYS                       COM               835898957    1332.88     36200 SH  PUT  SOLE                   36200      0     0
SONUS NETWORKS INC             COM               835916907     394.65    111800 SH  CALL SOLE                  111800      0     0
SONUS NETWORKS INC             COM               835916957     243.92     69100 SH  PUT  SOLE                   69100      0     0
SOURCEFIRE INC                 COM               83616T108     139.24      4828 SH       SOLE                    4828      0     0
SOURCEFIRE INC                 COM               83616T908      98.06      3400 SH  CALL SOLE                    3400      0     0
SOURCEFIRE INC                 COM               83616T958     213.42      7400 SH  PUT  SOLE                    7400      0     0
SOUTH FINL GROUP INC           COM               837841105       0.03       100 SH       SOLE                     100      0     0
SOUTH JERSEY INDS INC          COM               838518908     183.04      3700 SH  CALL SOLE                    3700      0     0
SOUTH JERSEY INDS INC          COM               838518958     197.88      4000 SH  PUT  SOLE                    4000      0     0
SOUTHERN CO                    COM               842587907       0.00      2000 SH  CALL SOLE                    2000      0     0
SOUTHERN COPPER CORP           COM               84265V905     755.08     21500 SH  CALL SOLE                   21500      0     0
SOUTHERN COPPER CORP           COM               84265V955     621.62     17700 SH  PUT  SOLE                   17700      0     0
SOUTHERN UN CO NEW             COM               844030906      38.50      1600 SH  CALL SOLE                    1600      0     0
SOUTHWEST AIRLS CO             COM               844741908     317.60     24300 SH  CALL SOLE                   24300      0     0
SOUTHWEST AIRLS CO             COM               844741958     273.16     20900 SH  PUT  SOLE                   20900      0     0
SOUTHWEST GAS CORP             COM               844895902      40.31      1200 SH  CALL SOLE                    1200      0     0
SOUTHWESTERN ENERGY CO         COM               845467109      29.26       875 SH       SOLE                     875      0     0
SOUTHWESTERN ENERGY CO         COM               845467909    1645.25     49200 SH  CALL SOLE                   49200      0     0
SOUTHWESTERN ENERGY CO         COM               845467959     996.51     29800 SH  PUT  SOLE                   29800      0     0
SPARTAN STORES INC             COM               846822904       8.70       600 SH  CALL SOLE                     600      0     0
SPARTECH CORP                  COM NEW           847220909      14.78      1800 SH  CALL SOLE                    1800      0     0
SPECTRA ENERGY CORP            COM               847560109      34.32      1522 SH       SOLE                    1522      0     0
SPECTRA ENERGY CORP            COM               847560909      18.04       800 SH  CALL SOLE                     800      0     0
SPECTRA ENERGY CORP            COM               847560959      60.89      2700 SH  PUT  SOLE                    2700      0     0
SPECTRA ENERGY PARTNERS LP     COM               84756N109      26.02       752 SH       SOLE                     752      0     0
SPECTRA ENERGY PARTNERS LP     COM               84756N909      13.84       400 SH  CALL SOLE                     400      0     0
SPECTRA ENERGY PARTNERS LP     COM               84756N959      96.88      2800 SH  PUT  SOLE                    2800      0     0
SPECTRANETICS CORP             COM               84760C107       4.58       845 SH       SOLE                     845      0     0
SPECTRANETICS CORP             COM               84760C907       8.67      1600 SH  CALL SOLE                    1600      0     0
SPECTRANETICS CORP             COM               84760C957       5.42      1000 SH  PUT  SOLE                    1000      0     0
SPECTRUM PHARMACEUTICALS INC   COM               84763A108     206.34     49482 SH       SOLE                   49482      0     0
SPECTRUM PHARMACEUTICALS INC   COM               84763A908     335.69     80500 SH  CALL SOLE                   80500      0     0
SPECTRUM PHARMACEUTICALS INC   COM               84763A958     328.60     78800 SH  PUT  SOLE                   78800      0     0
SPIRIT AEROSYSTEMS HLDGS INC   COM CL A          848574109      77.45      3886 SH       SOLE                    3886      0     0
SPIRIT AEROSYSTEMS HLDGS INC   COM CL A          848574959      25.91      1300 SH  PUT  SOLE                    1300      0     0
SPREADTRUM COMMUNICATIONS IN   ADR               849415203     671.51     55681 SH       SOLE                   55681      0     0
SPREADTRUM COMMUNICATIONS IN   ADR               849415903      53.06      4400 SH  CALL SOLE                    4400      0     0
SPREADTRUM COMMUNICATIONS IN   ADR               849415953     519.79     43100 SH  PUT  SOLE                   43100      0     0
STAAR SURGICAL CO              COM PAR $0.01     852312905      17.85      3300 SH  CALL SOLE                    3300      0     0
STAGE STORES INC               COM NEW           85254C305      41.60      3200 SH       SOLE                    3200      0     0
STAGE STORES INC               COM NEW           85254C955      44.20      3400 SH  PUT  SOLE                    3400      0     0
STAMPS COM INC                 COM NEW           852857900      26.00      2000 SH  CALL SOLE                    2000      0     0
STANCORP FINL GROUP INC        COM               852891900      26.60       700 SH  CALL SOLE                     700      0     0
STANDARD MICROSYSTEMS CORP     COM               853626109      30.82      1351 SH       SOLE                    1351      0     0
STANDARD MICROSYSTEMS CORP     COM               853626909      75.27      3300 SH  CALL SOLE                    3300      0     0
STANDARD MICROSYSTEMS CORP     COM               853626959     205.29      9000 SH  PUT  SOLE                    9000      0     0
STANDARD MTR PRODS INC         COM               853666905      38.96      3700 SH  CALL SOLE                    3700      0     0
STANDARD MTR PRODS INC         COM               853666955      47.39      4500 SH  PUT  SOLE                    4500      0     0
STANDARD PAC CORP NEW          COM               85375C101     214.11     53932 SH       SOLE                   53932      0     0
STANDARD PAC CORP NEW          COM               85375C901     149.27     37600 SH  CALL SOLE                   37600      0     0
STANDARD PAC CORP NEW          COM               85375C951     160.39     40400 SH  PUT  SOLE                   40400      0     0
STANLEY BLACK & DECKER INC     COM               854502901     618.93     10100 SH  CALL SOLE                   10100      0     0
STANLEY BLACK & DECKER INC     COM               854502951     833.41     13600 SH  PUT  SOLE                   13600      0     0
STAPLES INC                    COM               855030902     173.64      8300 SH  CALL SOLE                    8300      0     0
STAPLES INC                    COM               855030952      31.38      1500 SH  PUT  SOLE                    1500      0     0
STAR SCIENTIFIC INC            COM               85517P901     479.01    228100 SH  CALL SOLE                  228100      0     0
STAR SCIENTIFIC INC            COM               85517P951     145.74     69400 SH  PUT  SOLE                   69400      0     0
STARBUCKS CORP                 COM               855244109       7.67       300 SH       SOLE                     300      0     0
STARBUCKS CORP                 COM               855244959      25.58      1000 SH  PUT  SOLE                    1000      0     0
STARWOOD PPTY TR INC           COM               85571B905     111.27      5600 SH  CALL SOLE                    5600      0     0
STARWOOD PPTY TR INC           COM               85571B955       3.97       200 SH  PUT  SOLE                     200      0     0
STARWOOD HOTELS^RESORTS WRLD   COM               85590A401     111.93      2130 SH       SOLE                    2130      0     0
STARWOOD HOTELS^RESORTS WRLD   COM               85590A901     189.18      3600 SH  CALL SOLE                    3600      0     0
STATE STR CORP                 COM               857477903     542.30     14400 SH  CALL SOLE                   14400      0     0
STATE STR CORP                 COM               857477953     252.32      6700 SH  PUT  SOLE                    6700      0     0
STATOIL ASA                    SPONSORED ADR     85771P902     371.35     17700 SH  CALL SOLE                   17700      0     0
STATOIL ASA                    SPONSORED ADR     85771P952     272.74     13000 SH  PUT  SOLE                   13000      0     0
STEEL DYNAMICS INC             COM               858119900     715.38     50700 SH  CALL SOLE                   50700      0     0
STEEL DYNAMICS INC             COM               858119950     505.14     35800 SH  PUT  SOLE                   35800      0     0
STEELCASE INC                  CL A              858155903     104.13     12500 SH  CALL SOLE                   12500      0     0
STEELCASE INC                  CL A              858155953       2.50       300 SH  PUT  SOLE                     300      0     0
STERLING BANCSHARES INC        COM               858907908       0.00       200 SH  CALL SOLE                     200      0     0
STERICYCLE INC                 COM               858912108      85.46      1230 SH       SOLE                    1230      0     0
STERICYCLE INC                 COM               858912908      20.84       300 SH  CALL SOLE                     300      0     0
STEREOTAXIS INC                COM               85916J102      22.26      5378 SH       SOLE                    5378      0     0
STEREOTAXIS INC                COM               85916J902       2.07       500 SH  CALL SOLE                     500      0     0
STEREOTAXIS INC                COM               85916J952      27.32      6600 SH  PUT  SOLE                    6600      0     0
STERLING CONSTRUCTION CO INC   COM               859241951      18.57      1500 SH  PUT  SOLE                    1500      0     0
STERLING FINL CORP WASH        COM               859319905       8.52     13100 SH  CALL SOLE                   13100      0     0
STERLITE INDS INDIA LTD        ADS               859737207      34.38      2295 SH       SOLE                    2295      0     0
STERLITE INDS INDIA LTD        ADS               859737907     217.21     14500 SH  CALL SOLE                   14500      0     0
STERLITE INDS INDIA LTD        ADS               859737957     329.56     22000 SH  PUT  SOLE                   22000      0     0
STEWART ENTERPRISES INC        CL A              860370105      65.40     12133 SH       SOLE                   12133      0     0
STEWART ENTERPRISES INC        CL A              860370905      14.01      2600 SH  CALL SOLE                    2600      0     0
STEWART ENTERPRISES INC        CL A              860370955      37.73      7000 SH  PUT  SOLE                    7000      0     0
STILLWATER MNG CO              COM               86074Q902    3014.36    179000 SH  CALL SOLE                  179000      0     0
STILLWATER MNG CO              COM               86074Q952    1953.44    116000 SH  PUT  SOLE                  116000      0     0
STMICROELECTRONICS N V         NY REGISTRY       861012102      14.99      1965 SH       SOLE                    1965      0     0
STMICROELECTRONICS N V         NY REGISTRY       861012902       0.76       100 SH  CALL SOLE                     100      0     0
STONE ENERGY CORP              COM               861642906      14.73      1000 SH  CALL SOLE                    1000      0     0
STONERIDGE INC                 COM               86183P102       2.50       238 SH       SOLE                     238      0     0
STONERIDGE INC                 COM               86183P902       7.36       700 SH  CALL SOLE                     700      0     0
STRATASYS INC                  COM               862685104       9.56       345 SH       SOLE                     345      0     0
STRATASYS INC                  COM               862685904     110.88      4000 SH  CALL SOLE                    4000      0     0
STRATASYS INC                  COM               862685954      83.16      3000 SH  PUT  SOLE                    3000      0     0
STRATEGIC HOTELS & RESORTS I   COM               86272T106      24.95      5884 SH       SOLE                    5884      0     0
STRATEGIC HOTELS & RESORTS I   COM               86272T906      90.31     21300 SH  CALL SOLE                   21300      0     0
STRATEGIC HOTELS & RESORTS I   COM               86272T956      85.65     20200 SH  PUT  SOLE                   20200      0     0
STRAYER ED INC                 COM               863236105     444.98      2550 SH       SOLE                    2550      0     0
STRAYER ED INC                 COM               863236905    2687.30     15400 SH  CALL SOLE                   15400      0     0
STRAYER ED INC                 COM               863236955    2216.15     12700 SH  PUT  SOLE                   12700      0     0
STURM RUGER & CO INC           COM               864159908      28.64      2100 SH  CALL SOLE                    2100      0     0
STURM RUGER & CO INC           COM               864159958      66.84      4900 SH  PUT  SOLE                    4900      0     0
SUBURBAN PROPANE PARTNERS L    UNIT LTD PARTN    864482904       0.00      2700 SH  CALL SOLE                    2700      0     0
SUBURBAN PROPANE PARTNERS L    UNIT LTD PARTN    864482954       0.00       100 SH  PUT  SOLE                     100      0     0
SUCCESSFACTORS INC             COM               864596901     911.49     36300 SH  CALL SOLE                   36300      0     0
SUCCESSFACTORS INC             COM               864596951     308.85     12300 SH  PUT  SOLE                   12300      0     0
SUN COMMUNITIES INC            COM               866674104      12.28       400 SH       SOLE                     400      0     0
SUN COMMUNITIES INC            COM               866674904      21.49       700 SH  CALL SOLE                     700      0     0
SUN LIFE FINL INC              COM               866796105      36.22      1391 SH       SOLE                    1391      0     0
SUN LIFE FINL INC              COM               866796905      36.46      1400 SH  CALL SOLE                    1400      0     0
SUN LIFE FINL INC              COM               866796955      85.93      3300 SH  PUT  SOLE                    3300      0     0
SUN HEALTHCARE GROUP INC       COM NEW           866933401      14.40      1700 SH       SOLE                    1700      0     0
SUN HEALTHCARE GROUP INC       COM NEW           866933901      43.20      5100 SH  CALL SOLE                    5100      0     0
SUN HEALTHCARE GROUP INC       COM NEW           866933951      16.94      2000 SH  PUT  SOLE                    2000      0     0
SUNCOR ENERGY INC NEW          COM               867224907      81.38      2500 SH  CALL SOLE                    2500      0     0
SUNCOR ENERGY INC NEW          COM               867224957     110.67      3400 SH  PUT  SOLE                    3400      0     0
SUNOCO LOGISTICS PRTNRS L P    COM UNITS         86764L908     865.15     11000 SH  CALL SOLE                   11000      0     0
SUNOCO LOGISTICS PRTNRS L P    COM UNITS         86764L958     235.95      3000 SH  PUT  SOLE                    3000      0     0
SUNOCO INC                     COM               86764P109     373.07     10221 SH       SOLE                   10221      0     0
SUNOCO INC                     COM               86764P909     156.95      4300 SH  CALL SOLE                    4300      0     0
SUNOCO INC                     COM               86764P959     292.00      8000 SH  PUT  SOLE                    8000      0     0
SUNPOWER CORP                  COM CL A          867652109     862.68     59908 SH       SOLE                   59908      0     0
SUNPOWER CORP                  COM CL A          867652909    1657.44    115100 SH  CALL SOLE                  115100      0     0
SUNPOWER CORP                  COM CL A          867652959    1465.92    101800 SH  PUT  SOLE                  101800      0     0
SUNRISE SENIOR LIVING INC      COM               86768K106      12.35      3600 SH       SOLE                    3600      0     0
SUNRISE SENIOR LIVING INC      COM               86768K906       6.17      1800 SH  CALL SOLE                    1800      0     0
SUNRISE SENIOR LIVING INC      COM               86768K956      12.69      3700 SH  PUT  SOLE                    3700      0     0
SUNTRUST BKS INC               COM               867914103      25.83      1000 SH       SOLE                    1000      0     0
SUNTRUST BKS INC               COM               867914903     108.49      4200 SH  CALL SOLE                    4200      0     0
SUNTRUST BKS INC               COM               867914953      25.83      1000 SH  PUT  SOLE                    1000      0     0
SUNTECH PWR HLDGS CO LTD       ADR               86800C104      55.13      5719 SH       SOLE                    5719      0     0
SUNTECH PWR HLDGS CO LTD       ADR               86800C904     127.25     13200 SH  CALL SOLE                   13200      0     0
SUNTECH PWR HLDGS CO LTD       ADR               86800C954     205.33     21300 SH  PUT  SOLE                   21300      0     0
SUPERGEN INC                   COM               868059106     404.28    193437 SH       SOLE                  193437      0     0
SUPERGEN INC                   COM               868059906     231.99    111000 SH  CALL SOLE                  111000      0     0
SUPERGEN INC                   COM               868059956     491.15    235000 SH  PUT  SOLE                  235000      0     0
SUPERIOR ENERGY SVCS INC       COM               868157108     122.83      4602 SH       SOLE                    4602      0     0
SUPERIOR ENERGY SVCS INC       COM               868157908     245.55      9200 SH  CALL SOLE                    9200      0     0
SUPERIOR ENERGY SVCS INC       COM               868157958      80.07      3000 SH  PUT  SOLE                    3000      0     0
SUPERIOR INDS INTL INC         COM               868168905     157.25      9100 SH  CALL SOLE                    9100      0     0
SUPERTEX INC                   COM               868532902      39.82      1800 SH  CALL SOLE                    1800      0     0
SUPERVALU INC                  COM               868536103      44.62      3870 SH       SOLE                    3870      0     0
SUPERVALU INC                  COM               868536903     163.73     14200 SH  CALL SOLE                   14200      0     0
SUPERVALU INC                  COM               868536953     193.70     16800 SH  PUT  SOLE                   16800      0     0
SUSQUEHANNA BANCSHARES INC P   COM               869099101      19.77      2342 SH       SOLE                    2342      0     0
SUSQUEHANNA BANCSHARES INC P   COM               869099951      23.63      2800 SH  PUT  SOLE                    2800      0     0
SWIFT ENERGY CO                COM               870738101      90.73      3231 SH       SOLE                    3231      0     0
SWIFT ENERGY CO                COM               870738901     230.26      8200 SH  CALL SOLE                    8200      0     0
SWIFT ENERGY CO                COM               870738951     317.30     11300 SH  PUT  SOLE                   11300      0     0
SYKES ENTERPRISES INC          COM               871237903     110.00      8100 SH  CALL SOLE                    8100      0     0
SYKES ENTERPRISES INC          COM               871237953      31.23      2300 SH  PUT  SOLE                    2300      0     0
SYMANTEC CORP                  COM               871503908     110.74      7300 SH  CALL SOLE                    7300      0     0
SYMANTEC CORP                  COM               871503958      45.51      3000 SH  PUT  SOLE                    3000      0     0
SYMETRA FINL CORP              COM               87151Q906       3.14       300 SH  CALL SOLE                     300      0     0
SYMMETRY MED INC               COM               871546906      57.84      6000 SH  CALL SOLE                    6000      0     0
SYMMETRY MED INC               COM               871546956      48.20      5000 SH  PUT  SOLE                    5000      0     0
SYNAPTICS INC                  COM               87157D909    4313.86    153300 SH  CALL SOLE                  153300      0     0
SYNAPTICS INC                  COM               87157D959    1407.00     50000 SH  PUT  SOLE                   50000      0     0
SYNOPSYS INC                   COM               871607957       0.00      1000 SH  PUT  SOLE                    1000      0     0
SYNGENTA AG                    SPONSORED ADR     87160A900     129.45      2600 SH  CALL SOLE                    2600      0     0
SYNGENTA AG                    SPONSORED ADR     87160A950      54.77      1100 SH  PUT  SOLE                    1100      0     0
SYNOVUS FINL CORP              COM               87161C105     361.99    147151 SH       SOLE                  147151      0     0
SYNOVUS FINL CORP              COM               87161C905     378.84    154000 SH  CALL SOLE                  154000      0     0
SYNOVUS FINL CORP              COM               87161C955     377.86    153600 SH  PUT  SOLE                  153600      0     0
SYNOVIS LIFE TECHNOLOGIES IN   COM               87162G105     113.13      7567 SH       SOLE                    7567      0     0
SYNOVIS LIFE TECHNOLOGIES IN   COM               87162G905      10.47       700 SH  CALL SOLE                     700      0     0
SYNOVIS LIFE TECHNOLOGIES IN   COM               87162G955      92.69      6200 SH  PUT  SOLE                    6200      0     0
SYNTA PHARMACEUTICALS CORP     COM               87162T206       5.93      1486 SH       SOLE                    1486      0     0
SYNNEX CORP                    COM               87162W900     104.12      3700 SH  CALL SOLE                    3700      0     0
SYNNEX CORP                    COM               87162W950      47.84      1700 SH  PUT  SOLE                    1700      0     0
SYNIVERSE HLDGS INC            COM               87163F906     129.22      5700 SH  CALL SOLE                    5700      0     0
SYNIVERSE HLDGS INC            COM               87163F956      58.94      2600 SH  PUT  SOLE                    2600      0     0
SYSTEMAX INC                   COM               871851901      27.02      2200 SH  CALL SOLE                    2200      0     0
SYSTEMAX INC                   COM               871851951       3.68       300 SH  PUT  SOLE                     300      0     0
TCF FINL CORP                  COM               872275902     608.74     37600 SH  CALL SOLE                   37600      0     0
TCF FINL CORP                  COM               872275952     158.66      9800 SH  PUT  SOLE                    9800      0     0
TC PIPELINES LP                UT COM LTD PRT    87233Q908      41.90       900 SH  CALL SOLE                     900      0     0
TC PIPELINES LP                UT COM LTD PRT    87233Q958      32.59       700 SH  PUT  SOLE                     700      0     0
TD AMERITRADE HLDG CORP        COM               87236Y108       6.98       432 SH       SOLE                     432      0     0
TD AMERITRADE HLDG CORP        COM               87236Y908      59.76      3700 SH  CALL SOLE                    3700      0     0
TD AMERITRADE HLDG CORP        COM               87236Y958      45.22      2800 SH  PUT  SOLE                    2800      0     0
TECO ENERGY INC                COM               872375100       8.66       500 SH       SOLE                     500      0     0
TECO ENERGY INC                COM               872375900      36.37      2100 SH  CALL SOLE                    2100      0     0
TECO ENERGY INC                COM               872375950      22.52      1300 SH  PUT  SOLE                    1300      0     0
TFS FINL CORP                  COM               87240R907      65.25      7100 SH  CALL SOLE                    7100      0     0
TFS FINL CORP                  COM               87240R957     156.23     17000 SH  PUT  SOLE                   17000      0     0
THQ INC                        COM NEW           872443403      63.66     15835 SH       SOLE                   15835      0     0
THQ INC                        COM NEW           872443903      15.28      3800 SH  CALL SOLE                    3800      0     0
THQ INC                        COM NEW           872443953      75.17     18700 SH  PUT  SOLE                   18700      0     0
TICC CAPITAL CORP              COM               87244T909      16.56      1600 SH  CALL SOLE                    1600      0     0
TJX COS INC NEW                COM               872540909    1173.77     26300 SH  CALL SOLE                   26300      0     0
TJX COS INC NEW                COM               872540959     495.39     11100 SH  PUT  SOLE                   11100      0     0
TRW AUTOMOTIVE HLDGS CORP      COM               87264S106      17.54       422 SH       SOLE                     422      0     0
TRW AUTOMOTIVE HLDGS CORP      COM               87264S906      83.12      2000 SH  CALL SOLE                    2000      0     0
TRW AUTOMOTIVE HLDGS CORP      COM               87264S956     261.83      6300 SH  PUT  SOLE                    6300      0     0
TNS INC                        COM               872960109      22.59      1333 SH       SOLE                    1333      0     0
TNS INC                        COM               872960909      35.60      2100 SH  CALL SOLE                    2100      0     0
TNS INC                        COM               872960959      77.97      4600 SH  PUT  SOLE                    4600      0     0
T-3 ENERGY SRVCS INC           COM               87306E907      70.61      2700 SH  CALL SOLE                    2700      0     0
T-3 ENERGY SRVCS INC           COM               87306E957      67.99      2600 SH  PUT  SOLE                    2600      0     0
TAIWAN SEMICONDUCTOR MFG LTD   SPONSORED ADR     874039900     475.57     46900 SH  CALL SOLE                   46900      0     0
TAIWAN SEMICONDUCTOR MFG LTD   SPONSORED ADR     874039950      26.36      2600 SH  PUT  SOLE                    2600      0     0
TAKE-TWO INTERACTIVE SOFTWAR   COM               874054909     692.56     68300 SH  CALL SOLE                   68300      0     0
TAKE-TWO INTERACTIVE SOFTWAR   COM               874054959     163.25     16100 SH  PUT  SOLE                   16100      0     0
TALBOTS INC                    COM               874161102      32.10      2450 SH       SOLE                    2450      0     0
TALBOTS INC                    COM               874161902     140.17     10700 SH  CALL SOLE                   10700      0     0
TALBOTS INC                    COM               874161952      49.78      3800 SH  PUT  SOLE                    3800      0     0
TALECRIS BIOTHERAPEUTICS HLD   COM               874227101    1040.12     45460 SH       SOLE                   45460      0     0
TALECRIS BIOTHERAPEUTICS HLD   COM               874227901     114.40      5000 SH  CALL SOLE                    5000      0     0
TALECRIS BIOTHERAPEUTICS HLD   COM               874227951    1951.66     85300 SH  PUT  SOLE                   85300      0     0
TALEO CORP                     CL A              87424N904     150.75      5200 SH  CALL SOLE                    5200      0     0
TALISMAN ENERGY INC            COM               87425E903     104.94      6000 SH  CALL SOLE                    6000      0     0
TALISMAN ENERGY INC            COM               87425E953      41.98      2400 SH  PUT  SOLE                    2400      0     0
TAM SA                         SP ADR REP PFD    87484D903      27.68      1200 SH  CALL SOLE                    1200      0     0
TANGER FACTORY OUTLET CTRS I   COM               875465906     273.41      5800 SH  CALL SOLE                    5800      0     0
TANGER FACTORY OUTLET CTRS I   COM               875465956     499.68     10600 SH  PUT  SOLE                   10600      0     0
TANZANIAN ROYALTY EXPL CORP    COM               87600U104    1106.47    153463 SH       SOLE                  153463      0     0
TANZANIAN ROYALTY EXPL CORP    COM               87600U904      93.01     12900 SH  CALL SOLE                   12900      0     0
TANZANIAN ROYALTY EXPL CORP    COM               87600U954    2594.88    359900 SH  PUT  SOLE                  359900      0     0
TARGACEPT INC                  COM               87611R306      44.55      1994 SH       SOLE                    1994      0     0
TARGACEPT INC                  COM               87611R906     129.57      5800 SH  CALL SOLE                    5800      0     0
TARGACEPT INC                  COM               87611R956     158.61      7100 SH  PUT  SOLE                    7100      0     0
TARGA RESOURCES PARTNERS LP    COM UNIT          87611X105     190.46      6856 SH       SOLE                    6856      0     0
TARGA RESOURCES PARTNERS LP    COM UNIT          87611X905     216.68      7800 SH  CALL SOLE                    7800      0     0
TARGA RESOURCES PARTNERS LP    COM UNIT          87611X955     138.90      5000 SH  PUT  SOLE                    5000      0     0
TARGET CORP                    COM               87612E906     261.86      4900 SH  CALL SOLE                    4900      0     0
TARGET CORP                    COM               87612E956     192.38      3600 SH  PUT  SOLE                    3600      0     0
TASEKO MINES LTD               COM               876511106    1595.08    306746 SH       SOLE                  306746      0     0
TASEKO MINES LTD               COM               876511906     304.72     58600 SH  CALL SOLE                   58600      0     0
TASEKO MINES LTD               COM               876511956    1511.12    290600 SH  PUT  SOLE                  290600      0     0
TASER INTL INC                 COM               87651B904     221.16     57000 SH  CALL SOLE                   57000      0     0
TASER INTL INC                 COM               87651B954      78.38     20200 SH  PUT  SOLE                   20200      0     0
TATA COMMUNICATIONS LTD        SPONS ADR         876564105       9.60       700 SH       SOLE                     700      0     0
TATA MTRS LTD                  SPONSORED ADR     876568902    1497.44     58700 SH  CALL SOLE                   58700      0     0
TATA MTRS LTD                  SPONSORED ADR     876568952    1497.44     58700 SH  PUT  SOLE                   58700      0     0
TAUBMAN CTRS INC               COM               876664103     381.77      8558 SH       SOLE                    8558      0     0
TAUBMAN CTRS INC               COM               876664903      62.45      1400 SH  CALL SOLE                    1400      0     0
TAUBMAN CTRS INC               COM               876664953    1084.02     24300 SH  PUT  SOLE                   24300      0     0
TEAM INC                       COM               878155100       9.47       550 SH       SOLE                     550      0     0
TECHNITROL INC                 COM               878555101       7.22      1637 SH       SOLE                    1637      0     0
TECK RESOURCES LTD             CL B              878742204     156.78      3809 SH       SOLE                    3809      0     0
TECK RESOURCES LTD             CL B              878742904     580.36     14100 SH  CALL SOLE                   14100      0     0
TECK RESOURCES LTD             CL B              878742954     362.21      8800 SH  PUT  SOLE                    8800      0     0
TEKELEC                        COM               879101103      91.80      7083 SH       SOLE                    7083      0     0
TEKELEC                        COM               879101903      77.76      6000 SH  CALL SOLE                    6000      0     0
TEKELEC                        COM               879101953      59.62      4600 SH  PUT  SOLE                    4600      0     0
TELE NORTE LESTE PART S A      SPON ADR PFD      879246106      75.58      5368 SH       SOLE                    5368      0     0
TELE NORTE LESTE PART S A      SPON ADR PFD      879246906      49.28      3500 SH  CALL SOLE                    3500      0     0
TELE NORTE LESTE PART S A      SPON ADR PFD      879246956     118.27      8400 SH  PUT  SOLE                    8400      0     0
TELECOM HLDRS TR               DEPOSITRY RCPT    87927P900      26.93      1000 SH  CALL SOLE                    1000      0     0
TELECOM HLDRS TR               DEPOSITRY RCPT    87927P950      53.86      2000 SH  PUT  SOLE                    2000      0     0
TELECOMMUNICATION SYS INC      CL A              87929J103     245.51     62791 SH       SOLE                   62791      0     0
TELECOMMUNICATION SYS INC      CL A              87929J903      89.93     23000 SH  CALL SOLE                   23000      0     0
TELECOMMUNICATION SYS INC      CL A              87929J953      23.46      6000 SH  PUT  SOLE                    6000      0     0
TELEFLEX INC                   COM               879369106      39.75       700 SH       SOLE                     700      0     0
TELEFLEX INC                   COM               879369906     215.76      3800 SH  CALL SOLE                    3800      0     0
TELEFLEX INC                   COM               879369956     238.48      4200 SH  PUT  SOLE                    4200      0     0
TELEPHONE & DATA SYS INC       COM               879433900     160.72      4900 SH  CALL SOLE                    4900      0     0
TELEPHONE & DATA SYS INC       COM               879433950      39.36      1200 SH  PUT  SOLE                    1200      0     0
TELLABS INC                    COM               879664100      33.12      4446 SH       SOLE                    4446      0     0
TELLABS INC                    COM               879664900     962.54    129200 SH  CALL SOLE                  129200      0     0
TELLABS INC                    COM               879664950    1425.19    191300 SH  PUT  SOLE                  191300      0     0
TEMPLE INLAND INC              COM               879868907     334.01     17900 SH  CALL SOLE                   17900      0     0
TEMPLE INLAND INC              COM               879868957     130.62      7000 SH  PUT  SOLE                    7000      0     0
TEMPUR PEDIC INTL INC          COM               88023U101      10.73       346 SH       SOLE                     346      0     0
TEMPUR PEDIC INTL INC          COM               88023U951      34.10      1100 SH  PUT  SOLE                    1100      0     0
TENARIS S A                    SPONSORED ADR     88031M109      86.87      2261 SH       SOLE                    2261      0     0
TENARIS S A                    SPONSORED ADR     88031M909     230.52      6000 SH  CALL SOLE                    6000      0     0
TENARIS S A                    SPONSORED ADR     88031M959     265.10      6900 SH  PUT  SOLE                    6900      0     0
TENET HEALTHCARE CORP          COM               88033G100     423.00     89618 SH       SOLE                   89618      0     0
TENET HEALTHCARE CORP          COM               88033G900     424.33     89900 SH  CALL SOLE                   89900      0     0
TENET HEALTHCARE CORP          COM               88033G950     302.55     64100 SH  PUT  SOLE                   64100      0     0
TENNECO INC                    COM               880349105     335.24     11572 SH       SOLE                   11572      0     0
TENNECO INC                    COM               880349905     741.63     25600 SH  CALL SOLE                   25600      0     0
TENNECO INC                    COM               880349955    1048.71     36200 SH  PUT  SOLE                   36200      0     0
TERADATA CORP DEL              COM               88076W903    2622.08     68000 SH  CALL SOLE                   68000      0     0
TERADATA CORP DEL              COM               88076W953    1037.26     26900 SH  PUT  SOLE                   26900      0     0
TERADYNE INC                   COM               880770102     178.94     16063 SH       SOLE                   16063      0     0
TERADYNE INC                   COM               880770902      46.79      4200 SH  CALL SOLE                    4200      0     0
TERADYNE INC                   COM               880770952     154.85     13900 SH  PUT  SOLE                   13900      0     0
TEREX CORP NEW                 COM               880779103      45.84      2000 SH       SOLE                    2000      0     0
TEREX CORP NEW                 COM               880779903      52.72      2300 SH  CALL SOLE                    2300      0     0
TEREX CORP NEW                 COM               880779953     142.10      6200 SH  PUT  SOLE                    6200      0     0
TERNIUM SA                     SPON ADR          880890908     685.65     21000 SH  CALL SOLE                   21000      0     0
TERNIUM SA                     SPON ADR          880890958     535.46     16400 SH  PUT  SOLE                   16400      0     0
TERRA NOVA RTY CORP            COM               88102D903     310.34     41600 SH  CALL SOLE                   41600      0     0
TERRA NOVA RTY CORP            COM               88102D953     159.64     21400 SH  PUT  SOLE                   21400      0     0
TERREMARK WORLDWIDE INC        COM NEW           881448203     150.96     14600 SH       SOLE                   14600      0     0
TERREMARK WORLDWIDE INC        COM NEW           881448903      56.87      5500 SH  CALL SOLE                    5500      0     0
TERREMARK WORLDWIDE INC        COM NEW           881448953     175.78     17000 SH  PUT  SOLE                   17000      0     0
TESCO CORP                     COM               88157K901      15.64      1300 SH  CALL SOLE                    1300      0     0
TESORO CORP                    COM               881609101      89.35      6688 SH       SOLE                    6688      0     0
TESORO CORP                    COM               881609901      68.14      5100 SH  CALL SOLE                    5100      0     0
TESORO CORP                    COM               881609951     180.36     13500 SH  PUT  SOLE                   13500      0     0
TESLA MTRS INC                 COM               88160R101    1272.79     62823 SH       SOLE                   62823      0     0
TESLA MTRS INC                 COM               88160R901    1089.99     53800 SH  CALL SOLE                   53800      0     0
TESLA MTRS INC                 COM               88160R951    2467.67    121800 SH  PUT  SOLE                  121800      0     0
TEVA PHARMACEUTICAL INDS LTD   ADR               881624909     242.65      4600 SH  CALL SOLE                    4600      0     0
TEVA PHARMACEUTICAL INDS LTD   ADR               881624959     174.08      3300 SH  PUT  SOLE                    3300      0     0
TETRA TECHNOLOGIES INC DEL     COM               88162F105     186.43     18277 SH       SOLE                   18277      0     0
TETRA TECHNOLOGIES INC DEL     COM               88162F905     114.24     11200 SH  CALL SOLE                   11200      0     0
TETRA TECHNOLOGIES INC DEL     COM               88162F955     109.14     10700 SH  PUT  SOLE                   10700      0     0
TETRA TECH INC NEW             COM               88162G953       0.00      3200 SH  PUT  SOLE                    3200      0     0
TESSERA TECHNOLOGIES INC       COM               88164L100     376.42     20347 SH       SOLE                   20347      0     0
TESSERA TECHNOLOGIES INC       COM               88164L900     373.70     20200 SH  CALL SOLE                   20200      0     0
TESSERA TECHNOLOGIES INC       COM               88164L950     812.15     43900 SH  PUT  SOLE                   43900      0     0
TEXAS ROADHOUSE INC            COM               882681909     286.82     20400 SH  CALL SOLE                   20400      0     0
TEXAS ROADHOUSE INC            COM               882681959     189.81     13500 SH  PUT  SOLE                   13500      0     0
TEXTRON INC                    COM               883203901     540.73     26300 SH  CALL SOLE                   26300      0     0
TEXTRON INC                    COM               883203951     563.34     27400 SH  PUT  SOLE                   27400      0     0
THE9 LTD                       ADR               88337K104       3.11       605 SH       SOLE                     605      0     0
THE9 LTD                       ADR               88337K904       7.71      1500 SH  CALL SOLE                    1500      0     0
THERAVANCE INC                 COM               88338T904     150.75      7500 SH  CALL SOLE                    7500      0     0
THERAVANCE INC                 COM               88338T954      86.43      4300 SH  PUT  SOLE                    4300      0     0
THERMO FISHER SCIENTIFIC INC   COM               883556902    1891.26     39500 SH  CALL SOLE                   39500      0     0
THERMO FISHER SCIENTIFIC INC   COM               883556952     306.43      6400 SH  PUT  SOLE                    6400      0     0
THOMAS & BETTS CORP            COM               884315902     278.94      6800 SH  CALL SOLE                    6800      0     0
THOMAS & BETTS CORP            COM               884315952     143.57      3500 SH  PUT  SOLE                    3500      0     0
THOMPSON CREEK METALS CO INC   COM               884768102      62.06      5757 SH       SOLE                    5757      0     0
THOMPSON CREEK METALS CO INC   COM               884768902      98.10      9100 SH  CALL SOLE                    9100      0     0
THOMPSON CREEK METALS CO INC   COM               884768952     189.73     17600 SH  PUT  SOLE                   17600      0     0
THOMSON REUTERS CORP           COM               884903905     277.72      7400 SH  CALL SOLE                    7400      0     0
THOMSON REUTERS CORP           COM               884903955     157.63      4200 SH  PUT  SOLE                    4200      0     0
THOR INDS INC                  COM               885160101      49.97      1496 SH       SOLE                    1496      0     0
THOR INDS INC                  COM               885160901     116.90      3500 SH  CALL SOLE                    3500      0     0
3SBIO INC                      SPONSORED ADR     88575Y905     184.32     14200 SH  CALL SOLE                   14200      0     0
3SBIO INC                      SPONSORED ADR     88575Y955       5.19       400 SH  PUT  SOLE                     400      0     0
3M CO                          COM               88579Y901     693.68      8000 SH  CALL SOLE                    8000      0     0
3PAR INC                       COM               88580F109    1165.35     35335 SH       SOLE                   35335      0     0
3PAR INC                       COM               88580F909    8452.77    256300 SH  CALL SOLE                  256300      0     0
3PAR INC                       COM               88580F959   10454.66    317000 SH  PUT  SOLE                  317000      0     0
TIBCO SOFTWARE INC             COM               88632Q103    1675.10     94425 SH       SOLE                   94425      0     0
TIBCO SOFTWARE INC             COM               88632Q903    1002.31     56500 SH  CALL SOLE                   56500      0     0
TIBCO SOFTWARE INC             COM               88632Q953    1110.52     62600 SH  PUT  SOLE                   62600      0     0
TIM HORTONS INC                COM               88706M103      46.75      1284 SH       SOLE                    1284      0     0
TIM HORTONS INC                COM               88706M903     182.05      5000 SH  CALL SOLE                    5000      0     0
TIM HORTONS INC                COM               88706M953     659.02     18100 SH  PUT  SOLE                   18100      0     0
TIMBERLAND CO                  CL A              887100105       8.60       434 SH       SOLE                     434      0     0
TIMBERLAND CO                  CL A              887100905      19.81      1000 SH  CALL SOLE                    1000      0     0
TIMBERLAND CO                  CL A              887100955      39.62      2000 SH  PUT  SOLE                    2000      0     0
TIME WARNER INC                COM NEW           887317903     285.05      9300 SH  CALL SOLE                    9300      0     0
TIME WARNER INC                COM NEW           887317953     214.55      7000 SH  PUT  SOLE                    7000      0     0
TIME WARNER CABLE INC          COM               88732J207       0.32         6 SH       SOLE                       6      0     0
TIMKEN CO                      COM               887389904     107.41      2800 SH  CALL SOLE                    2800      0     0
TIMKEN CO                      COM               887389954       7.67       200 SH  PUT  SOLE                     200      0     0
TITAN INTL INC ILL             COM               88830M902     227.98     16800 SH  CALL SOLE                   16800      0     0
TITAN INTL INC ILL             COM               88830M952       6.79       500 SH  PUT  SOLE                     500      0     0
TITAN MACHY INC                COM               88830R101      72.23      4431 SH       SOLE                    4431      0     0
TITAN MACHY INC                COM               88830R901       9.78       600 SH  CALL SOLE                     600      0     0
TITAN MACHY INC                COM               88830R951      26.08      1600 SH  PUT  SOLE                    1600      0     0
TITANIUM METALS CORP           COM NEW           888339207     344.69     17269 SH       SOLE                   17269      0     0
TITANIUM METALS CORP           COM NEW           888339907     832.33     41700 SH  CALL SOLE                   41700      0     0
TITANIUM METALS CORP           COM NEW           888339957    1504.98     75400 SH  PUT  SOLE                   75400      0     0
TIVO INC                       COM               888706108     248.25     27401 SH       SOLE                   27401      0     0
TIVO INC                       COM               888706908    1397.96    154300 SH  CALL SOLE                  154300      0     0
TIVO INC                       COM               888706958    1077.23    118900 SH  PUT  SOLE                  118900      0     0
TOLL BROTHERS INC              COM               889478903     804.55     42300 SH  CALL SOLE                   42300      0     0
TOLL BROTHERS INC              COM               889478953     538.27     28300 SH  PUT  SOLE                   28300      0     0
TOOTSIE ROLL INDS INC          COM               890516907      24.88      1000 SH  CALL SOLE                    1000      0     0
TOOTSIE ROLL INDS INC          COM               890516957      49.76      2000 SH  PUT  SOLE                    2000      0     0
TORCHMARK CORP                 COM               891027904     154.11      2900 SH  CALL SOLE                    2900      0     0
TOREADOR RES CORP              COM               891050106      96.85      8663 SH       SOLE                    8663      0     0
TOREADOR RES CORP              COM               891050906      70.43      6300 SH  CALL SOLE                    6300      0     0
TOREADOR RES CORP              COM               891050956     181.12     16200 SH  PUT  SOLE                   16200      0     0
TORO CO                        COM               891092108     118.08      2100 SH       SOLE                    2100      0     0
TORO CO                        COM               891092908      56.23      1000 SH  CALL SOLE                    1000      0     0
TORO CO                        COM               891092958     146.20      2600 SH  PUT  SOLE                    2600      0     0
TORONTO DOMINION BK ONT        COM NEW           891160909     361.30      5000 SH  CALL SOLE                    5000      0     0
TOTAL S A                      SPONSORED ADR     89151E909    1336.44     25900 SH  CALL SOLE                   25900      0     0
TOTAL S A                      SPONSORED ADR     89151E959    1259.04     24400 SH  PUT  SOLE                   24400      0     0
TOWER GROUP INC                COM               891777904      56.04      2400 SH  CALL SOLE                    2400      0     0
TOWER GROUP INC                COM               891777954      70.05      3000 SH  PUT  SOLE                    3000      0     0
TOWERS WATSON & CO             CL A              891894907     103.28      2100 SH  CALL SOLE                    2100      0     0
TOWERS WATSON & CO             CL A              891894957     157.38      3200 SH  PUT  SOLE                    3200      0     0
TOTAL SYS SVCS INC             COM               891906909      53.34      3500 SH  CALL SOLE                    3500      0     0
TOYOTA MOTOR CORP              SP ADR REP2COM    892331907    3085.10     43100 SH  CALL SOLE                   43100      0     0
TOYOTA MOTOR CORP              SP ADR REP2COM    892331957    8625.39    120500 SH  PUT  SOLE                  120500      0     0
TRACTOR SUPPLY CO              COM               892356106     113.03      2850 SH       SOLE                    2850      0     0
TRACTOR SUPPLY CO              COM               892356956     150.71      3800 SH  PUT  SOLE                    3800      0     0
TRADESTATION GROUP INC         COM               89267P955       3.95       600 SH  PUT  SOLE                     600      0     0
TRANSATLANTIC HLDGS INC        COM               893521904     111.80      2200 SH  CALL SOLE                    2200      0     0
TRANSATLANTIC HLDGS INC        COM               893521954     370.99      7300 SH  PUT  SOLE                    7300      0     0
TRANSDIGM GROUP INC            COM               893641100     152.58      2459 SH       SOLE                    2459      0     0
TRANSDIGM GROUP INC            COM               893641900     614.30      9900 SH  CALL SOLE                    9900      0     0
TRANSDIGM GROUP INC            COM               893641950     819.06     13200 SH  PUT  SOLE                   13200      0     0
TRANSGLOBE ENERGY CORP         COM               893662106      98.27     10388 SH       SOLE                   10388      0     0
TRANSGLOBE ENERGY CORP         COM               893662906      34.06      3600 SH  CALL SOLE                    3600      0     0
TRANSGLOBE ENERGY CORP         COM               893662956      10.41      1100 SH  PUT  SOLE                    1100      0     0
TRAVELERS COMPANIES INC        COM               89417E109      40.06       769 SH       SOLE                     769      0     0
TRAVELERS COMPANIES INC        COM               89417E909     359.49      6900 SH  CALL SOLE                    6900      0     0
TRAVELERS COMPANIES INC        COM               89417E959     323.02      6200 SH  PUT  SOLE                    6200      0     0
TREEHOUSE FOODS INC            COM               89469A104     173.34      3760 SH       SOLE                    3760      0     0
TREEHOUSE FOODS INC            COM               89469A904      36.88       800 SH  CALL SOLE                     800      0     0
TREEHOUSE FOODS INC            COM               89469A954     230.50      5000 SH  PUT  SOLE                    5000      0     0
TREX CO INC                    COM               89531P905     347.07     18200 SH  CALL SOLE                   18200      0     0
TREX CO INC                    COM               89531P955      24.79      1300 SH  PUT  SOLE                    1300      0     0
TRIDENT MICROSYSTEMS INC       COM               895919908      30.78     18000 SH  CALL SOLE                   18000      0     0
TRIMBLE NAVIGATION LTD         COM               896239100       7.43       212 SH       SOLE                     212      0     0
TRIMBLE NAVIGATION LTD         COM               896239900      56.06      1600 SH  CALL SOLE                    1600      0     0
TRIMBLE NAVIGATION LTD         COM               896239950      42.05      1200 SH  PUT  SOLE                    1200      0     0
TRINA SOLAR LIMITED            SPON ADR          89628E104     423.52     14033 SH       SOLE                   14033      0     0
TRINA SOLAR LIMITED            SPON ADR          89628E904    2510.98     83200 SH  CALL SOLE                   83200      0     0
TRINA SOLAR LIMITED            SPON ADR          89628E954    2510.98     83200 SH  PUT  SOLE                   83200      0     0
TRINITY INDS INC               COM               896522909     204.88      9200 SH  CALL SOLE                    9200      0     0
TRINITY INDS INC               COM               896522959      97.99      4400 SH  PUT  SOLE                    4400      0     0
TRIPLE-S MGMT CORP             CL B              896749108       6.54       388 SH       SOLE                     388      0     0
TRIPLE-S MGMT CORP             CL B              896749908      16.85      1000 SH  CALL SOLE                    1000      0     0
TRIQUINT SEMICONDUCTOR INC     COM               89674K103    2623.40    273271 SH       SOLE                  273271      0     0
TRIQUINT SEMICONDUCTOR INC     COM               89674K903    1132.80    118000 SH  CALL SOLE                  118000      0     0
TRIQUINT SEMICONDUCTOR INC     COM               89674K953     721.92     75200 SH  PUT  SOLE                   75200      0     0
TRIUMPH GROUP INC NEW          COM               896818101     140.01      1877 SH       SOLE                    1877      0     0
TRIUMPH GROUP INC NEW          COM               896818901     216.31      2900 SH  CALL SOLE                    2900      0     0
TRIUMPH GROUP INC NEW          COM               896818951     723.52      9700 SH  PUT  SOLE                    9700      0     0
TRUE RELIGION APPAREL INC      COM               89784N104      54.59      2558 SH       SOLE                    2558      0     0
TRUE RELIGION APPAREL INC      COM               89784N904      83.23      3900 SH  CALL SOLE                    3900      0     0
TRUE RELIGION APPAREL INC      COM               89784N954       4.27       200 SH  PUT  SOLE                     200      0     0
TRUSTMARK CORP                 COM               898402102     104.37      4801 SH       SOLE                    4801      0     0
TRUSTMARK CORP                 COM               898402902      36.96      1700 SH  CALL SOLE                    1700      0     0
TRUSTMARK CORP                 COM               898402952     119.57      5500 SH  PUT  SOLE                    5500      0     0
TUESDAY MORNING CORP           COM NEW           899035905       0.00      2900 SH  CALL SOLE                    2900      0     0
TUPPERWARE BRANDS CORP         COM               899896104      28.74       628 SH       SOLE                     628      0     0
TUPPERWARE BRANDS CORP         COM               899896904      91.52      2000 SH  CALL SOLE                    2000      0     0
TUPPERWARE BRANDS CORP         COM               899896954     306.59      6700 SH  PUT  SOLE                    6700      0     0
TURKCELL ILETISIM HIZMETLERI   SPON ADR NEW      900111204     134.65      8034 SH       SOLE                    8034      0     0
TURKCELL ILETISIM HIZMETLERI   SPON ADR NEW      900111904      60.34      3600 SH  CALL SOLE                    3600      0     0
TURKCELL ILETISIM HIZMETLERI   SPON ADR NEW      900111954     197.77     11800 SH  PUT  SOLE                   11800      0     0
TUTOR PERINI CORP              COM               901109908      22.10      1100 SH  CALL SOLE                    1100      0     0
TUTOR PERINI CORP              COM               901109958       2.01       100 SH  PUT  SOLE                     100      0     0
II VI INC                      COM               902104108     126.29      3383 SH       SOLE                    3383      0     0
II VI INC                      COM               902104908     179.18      4800 SH  CALL SOLE                    4800      0     0
II VI INC                      COM               902104958      37.33      1000 SH  PUT  SOLE                    1000      0     0
TYSON FOODS INC                CL A              902494903     406.91     25400 SH  CALL SOLE                   25400      0     0
TYSON FOODS INC                CL A              902494953     616.77     38500 SH  PUT  SOLE                   38500      0     0
UAL CORP                       COM NEW           902549907    3575.22    151300 SH  CALL SOLE                  151300      0     0
UAL CORP                       COM NEW           902549957    2514.23    106400 SH  PUT  SOLE                  106400      0     0
UDR INC                        COM               902653904     511.10     24200 SH  CALL SOLE                   24200      0     0
UDR INC                        COM               902653954     198.53      9400 SH  PUT  SOLE                    9400      0     0
UGI CORP NEW                   COM               902681905     171.66      6000 SH  CALL SOLE                    6000      0     0
UMB FINL CORP                  COM               902788108      17.76       500 SH       SOLE                     500      0     0
UMB FINL CORP                  COM               902788958      35.51      1000 SH  PUT  SOLE                    1000      0     0
U S GLOBAL INVS INC            CL A              902952100      12.32      1950 SH       SOLE                    1950      0     0
U S GLOBAL INVS INC            CL A              902952900       3.79       600 SH  CALL SOLE                     600      0     0
U S GLOBAL INVS INC            CL A              902952950      39.82      6300 SH  PUT  SOLE                    6300      0     0
US BANCORP DEL                 COM NEW           902973954      23.78      1100 SH  PUT  SOLE                    1100      0     0
URS CORP NEW                   COM               903236907      79.76      2100 SH  CALL SOLE                    2100      0     0
URS CORP NEW                   COM               903236957      60.77      1600 SH  PUT  SOLE                    1600      0     0
USANA HEALTH SCIENCES INC      COM               90328M907     314.81      7800 SH  CALL SOLE                    7800      0     0
USANA HEALTH SCIENCES INC      COM               90328M957      48.43      1200 SH  PUT  SOLE                    1200      0     0
U S G CORP                     COM NEW           903293405     231.67     17564 SH       SOLE                   17564      0     0
U S G CORP                     COM NEW           903293905      68.59      5200 SH  CALL SOLE                    5200      0     0
U S G CORP                     COM NEW           903293955     354.81     26900 SH  PUT  SOLE                   26900      0     0
USEC INC                       COM               90333E908     188.92     36400 SH  CALL SOLE                   36400      0     0
USEC INC                       COM               90333E958      63.84     12300 SH  PUT  SOLE                   12300      0     0
USA MOBILITY INC               COM               90341G903      70.53      4400 SH  CALL SOLE                    4400      0     0
U S AIRWAYS GROUP INC          COM               90341W108       8.33       900 SH       SOLE                     900      0     0
U S AIRWAYS GROUP INC          COM               90341W908      12.03      1300 SH  CALL SOLE                    1300      0     0
ULTA SALON COSMETCS & FRAG I   COM               90384S303      17.61       603 SH       SOLE                     603      0     0
ULTA SALON COSMETCS & FRAG I   COM               90384S903      46.72      1600 SH  CALL SOLE                    1600      0     0
ULTIMATE SOFTWARE GROUP INC    COM               90385D107      21.06       545 SH       SOLE                     545      0     0
ULTRALIFE CORP                 COM               903899902       7.45      1700 SH  CALL SOLE                    1700      0     0
ULTRATECH INC                  COM               904034105     113.60      6643 SH       SOLE                    6643      0     0
ULTRATECH INC                  COM               904034905      51.30      3000 SH  CALL SOLE                    3000      0     0
ULTRATECH INC                  COM               904034955     164.16      9600 SH  PUT  SOLE                    9600      0     0
UMPQUA HLDGS CORP              COM               904214953       2.27       200 SH  PUT  SOLE                     200      0     0
UNDER ARMOUR INC               CL A              904311907    2639.34     58600 SH  CALL SOLE                   58600      0     0
UNDER ARMOUR INC               CL A              904311957     171.15      3800 SH  PUT  SOLE                    3800      0     0
UNILEVER PLC                   SPON ADR NEW      904767904     488.88     16800 SH  CALL SOLE                   16800      0     0
UNILEVER PLC                   SPON ADR NEW      904767954      78.57      2700 SH  PUT  SOLE                    2700      0     0
UNILEVER N V                   N Y SHS NEW       904784909     448.20     15000 SH  CALL SOLE                   15000      0     0
UNION PAC CORP                 COM               907818108       2.37        29 SH       SOLE                      29      0     0
UNION PAC CORP                 COM               907818908      16.36       200 SH  CALL SOLE                     200      0     0
UNISOURCE ENERGY CORP          COM               909205906     247.38      7400 SH  CALL SOLE                    7400      0     0
UNISOURCE ENERGY CORP          COM               909205956     223.98      6700 SH  PUT  SOLE                    6700      0     0
UNISYS CORP                    COM NEW           909214306      33.12      1187 SH       SOLE                    1187      0     0
UNISYS CORP                    COM NEW           909214906      13.95       500 SH  CALL SOLE                     500      0     0
UNISYS CORP                    COM NEW           909214956      69.75      2500 SH  PUT  SOLE                    2500      0     0
UNIT CORP                      COM               909218909       3.73       100 SH  CALL SOLE                     100      0     0
UNITED CMNTY BKS BLAIRSVLE G   CAP STK           90984P105       0.06        27 SH       SOLE                      27      0     0
UNITED CMNTY BKS BLAIRSVLE G   CAP STK           90984P905       1.12       500 SH  CALL SOLE                     500      0     0
UNITED BANKSHARES INC WEST V   COM               909907907     261.35     10500 SH  CALL SOLE                   10500      0     0
UNITED BANKSHARES INC WEST V   COM               909907957       7.47       300 SH  PUT  SOLE                     300      0     0
UNITED MICROELECTRONICS CORP   SPON ADR NEW      910873405      16.51      5938 SH       SOLE                    5938      0     0
UNITED MICROELECTRONICS CORP   SPON ADR NEW      910873905      14.46      5200 SH  CALL SOLE                    5200      0     0
UNITED MICROELECTRONICS CORP   SPON ADR NEW      910873955      25.30      9100 SH  PUT  SOLE                    9100      0     0
UNITED NAT FOODS INC           COM               911163103      29.83       900 SH       SOLE                     900      0     0
UNITED NAT FOODS INC           COM               911163903      36.45      1100 SH  CALL SOLE                    1100      0     0
UNITED PARCEL SERVICE INC      CL B              911312106     400.14      6000 SH       SOLE                    6000      0     0
UNITED RENTALS INC             COM               911363109      20.67      1393 SH       SOLE                    1393      0     0
UNITED RENTALS INC             COM               911363909     121.69      8200 SH  CALL SOLE                    8200      0     0
UNITED RENTALS INC             COM               911363959     142.46      9600 SH  PUT  SOLE                    9600      0     0
U S ENERGY CORP WYO            COM               911805109      43.98      9687 SH       SOLE                    9687      0     0
U S ENERGY CORP WYO            COM               911805909      24.52      5400 SH  CALL SOLE                    5400      0     0
UNITED STS GASOLINE FD LP      UNITS             91201T102     129.47      3800 SH       SOLE                    3800      0     0
UNITED STS GASOLINE FD LP      UNITS             91201T902      68.14      2000 SH  CALL SOLE                    2000      0     0
UNITED STS GASOLINE FD LP      UNITS             91201T952     194.20      5700 SH  PUT  SOLE                    5700      0     0
US GOLD CORPORATION            COM PAR $0.10     912023207     150.69     30319 SH       SOLE                   30319      0     0
US GOLD CORPORATION            COM PAR $0.10     912023907       1.99       400 SH  CALL SOLE                     400      0     0
US GOLD CORPORATION            COM PAR $0.10     912023957     135.68     27300 SH  PUT  SOLE                   27300      0     0
UNITED STATES NATL GAS FUND    UNIT              912318102    1896.47    307869 SH       SOLE                  307869      0     0
UNITED STATES NATL GAS FUND    UNIT              912318902    1084.78    176100 SH  CALL SOLE                  176100      0     0
UNITED STATES NATL GAS FUND    UNIT              912318952    2665.43    432700 SH  PUT  SOLE                  432700      0     0
UNITED STATES OIL FUND LP      UNITS             91232N108      18.74       538 SH       SOLE                     538      0     0
UNITED STATES OIL FUND LP      UNITS             91232N908     275.24      7900 SH  CALL SOLE                    7900      0     0
UNITED STATES OIL FUND LP      UNITS             91232N958     735.12     21100 SH  PUT  SOLE                   21100      0     0
UNITED STS SHORT OIL FD LP     UNITS             912613205     154.69      3360 SH       SOLE                    3360      0     0
UNITED STS SHORT OIL FD LP     UNITS             912613955     239.41      5200 SH  PUT  SOLE                    5200      0     0
UNITED STS 12 MONTH OIL FD L   UNIT BEN INT      91288V903      76.98      2000 SH  CALL SOLE                    2000      0     0
UNITED STATES STL CORP NEW     COM               912909108     174.48      3980 SH       SOLE                    3980      0     0
UNITED STATES STL CORP NEW     COM               912909908     587.46     13400 SH  CALL SOLE                   13400      0     0
UNITED STATES STL CORP NEW     COM               912909958     587.46     13400 SH  PUT  SOLE                   13400      0     0
UNITED STATIONERS INC          COM               913004907      80.27      1500 SH  CALL SOLE                    1500      0     0
UNITED STATIONERS INC          COM               913004957      26.76       500 SH  PUT  SOLE                     500      0     0
UNITED TECHNOLOGIES CORP       COM               913017909      21.37       300 SH  CALL SOLE                     300      0     0
UNITED TECHNOLOGIES CORP       COM               913017959      21.37       300 SH  PUT  SOLE                     300      0     0
UNITED THERAPEUTICS CORP DEL   COM               91307C902     280.05      5000 SH  CALL SOLE                    5000      0     0
UNITED THERAPEUTICS CORP DEL   COM               91307C952       5.60       100 SH  PUT  SOLE                     100      0     0
UNITEDHEALTH GROUP INC         COM               91324P902      70.22      2000 SH  CALL SOLE                    2000      0     0
UNITRIN INC                    COM               913275903      97.56      4000 SH  CALL SOLE                    4000      0     0
UNIVERSAL AMERICAN CORP        COM               913377907      64.90      4400 SH  CALL SOLE                    4400      0     0
UNIVERSAL AMERICAN CORP        COM               913377957       8.85       600 SH  PUT  SOLE                     600      0     0
UNIVERSAL CORP VA              COM               913456109      99.46      2481 SH       SOLE                    2481      0     0
UNIVERSAL CORP VA              COM               913456909      60.14      1500 SH  CALL SOLE                    1500      0     0
UNIVERSAL CORP VA              COM               913456959     100.23      2500 SH  PUT  SOLE                    2500      0     0
UNIVERSAL DISPLAY CORP         COM               91347P905     220.90      9400 SH  CALL SOLE                    9400      0     0
UNIVERSAL DISPLAY CORP         COM               91347P955      70.50      3000 SH  PUT  SOLE                    3000      0     0
UNIVERSAL FST PRODS INC        COM               913543104      28.37       970 SH       SOLE                     970      0     0
UNIVERSAL FST PRODS INC        COM               913543904       5.85       200 SH  CALL SOLE                     200      0     0
UNIVERSAL FST PRODS INC        COM               913543954      35.10      1200 SH  PUT  SOLE                    1200      0     0
UNIVERSAL TRAVEL GROUP         COM NEW           91388Q202     233.51     52592 SH       SOLE                   52592      0     0
UNIVERSAL TRAVEL GROUP         COM NEW           91388Q902      64.82     14600 SH  CALL SOLE                   14600      0     0
UNIVERSAL TRAVEL GROUP         COM NEW           91388Q952     376.96     84900 SH  PUT  SOLE                   84900      0     0
UNIVERSAL HLTH SVCS INC        CL B              913903100     160.30      4125 SH       SOLE                    4125      0     0
UNIVERSAL HLTH SVCS INC        CL B              913903900     151.55      3900 SH  CALL SOLE                    3900      0     0
UNIVERSAL HLTH SVCS INC        CL B              913903950     384.71      9900 SH  PUT  SOLE                    9900      0     0
UNIVERSAL TECHNICAL INST INC   COM               913915104       2.39       122 SH       SOLE                     122      0     0
UNIVERSAL TECHNICAL INST INC   COM               913915904     174.00      8900 SH  CALL SOLE                    8900      0     0
UNIVERSAL TECHNICAL INST INC   COM               913915954      33.24      1700 SH  PUT  SOLE                    1700      0     0
UNUM GROUP                     COM               91529Y906      44.30      2000 SH  CALL SOLE                    2000      0     0
UNUM GROUP                     COM               91529Y956       8.86       400 SH  PUT  SOLE                     400      0     0
URANIUM ENERGY CORP            COM               916896103       8.53      2600 SH       SOLE                    2600      0     0
URANIUM ENERGY CORP            COM               916896953      10.17      3100 SH  PUT  SOLE                    3100      0     0
URBAN OUTFITTERS INC           COM               917047102     848.88     27000 SH       SOLE                   27000      0     0
URBAN OUTFITTERS INC           COM               917047902     270.38      8600 SH  CALL SOLE                    8600      0     0
URBAN OUTFITTERS INC           COM               917047952     257.81      8200 SH  PUT  SOLE                    8200      0     0
UROPLASTY INC                  COM NEW           917277204      38.00      8000 SH       SOLE                    8000      0     0
UROPLASTY INC                  COM NEW           917277954      31.83      6700 SH  PUT  SOLE                    6700      0     0
URSTADT BIDDLE PPTYS INS       COM               917286106     327.60     20800 SH       SOLE                   20800      0     0
UTSTARCOM INC                  COM               918076100       2.17      1000 SH       SOLE                    1000      0     0
UTSTARCOM INC                  COM               918076900       0.22       100 SH  CALL SOLE                     100      0     0
UTSTARCOM INC                  COM               918076950       4.34      2000 SH  PUT  SOLE                    2000      0     0
VCA ANTECH INC                 COM               918194101      77.53      3676 SH       SOLE                    3676      0     0
VCA ANTECH INC                 COM               918194951      80.14      3800 SH  PUT  SOLE                    3800      0     0
V F CORP                       COM               918204108     828.43     10225 SH       SOLE                   10225      0     0
VAALCO ENERGY INC              COM NEW           91851C201       0.27        47 SH       SOLE                      47      0     0
VAALCO ENERGY INC              COM NEW           91851C901      16.65      2900 SH  CALL SOLE                    2900      0     0
VAALCO ENERGY INC              COM NEW           91851C951      11.48      2000 SH  PUT  SOLE                    2000      0     0
VAIL RESORTS INC               COM               91879Q909     446.49     11900 SH  CALL SOLE                   11900      0     0
VAIL RESORTS INC               COM               91879Q959      63.78      1700 SH  PUT  SOLE                    1700      0     0
VALASSIS COMMUNICATIONS INC    COM               918866904     359.23     10600 SH  CALL SOLE                   10600      0     0
VALASSIS COMMUNICATIONS INC    COM               918866954     277.90      8200 SH  PUT  SOLE                    8200      0     0
VALEANT PHARMACEUTICALS INTL   COM               91911X104       6.96       278 SH       SOLE                     278      0     0
VALEANT PHARMACEUTICALS INTL   COM               91911X904     475.95     19000 SH  CALL SOLE                   19000      0     0
VALEANT PHARMACEUTICALS INTL   COM               91911X954     723.95     28900 SH  PUT  SOLE                   28900      0     0
VALE S A                       ADR               91912E905     791.13     25300 SH  CALL SOLE                   25300      0     0
VALE S A                       ADR               91912E955     234.53      7500 SH  PUT  SOLE                    7500      0     0
VALERO ENERGY CORP NEW         COM               91913Y100      14.01       800 SH       SOLE                     800      0     0
VALERO ENERGY CORP NEW         COM               91913Y900      15.76       900 SH  CALL SOLE                     900      0     0
VALERO ENERGY CORP NEW         COM               91913Y950      24.51      1400 SH  PUT  SOLE                    1400      0     0
VALLEY NATL BANCORP            COM               919794907     130.29     10100 SH  CALL SOLE                   10100      0     0
VALLEY NATL BANCORP            COM               919794957      30.96      2400 SH  PUT  SOLE                    2400      0     0
VALSPAR CORP                   COM               920355904     127.40      4000 SH  CALL SOLE                    4000      0     0
VALSPAR CORP                   COM               920355954     111.48      3500 SH  PUT  SOLE                    3500      0     0
VALUECLICK INC                 COM               92046N902     209.28     16000 SH  CALL SOLE                   16000      0     0
VALUECLICK INC                 COM               92046N952     362.32     27700 SH  PUT  SOLE                   27700      0     0
VANCEINFO TECHNOLOGIES INC     ADR               921564900    1009.01     31200 SH  CALL SOLE                   31200      0     0
VANCEINFO TECHNOLOGIES INC     ADR               921564950      29.11       900 SH  PUT  SOLE                     900      0     0
VANDA PHARMACEUTICALS INC      COM               921659108       7.52      1126 SH       SOLE                    1126      0     0
VANDA PHARMACEUTICALS INC      COM               921659908      34.07      5100 SH  CALL SOLE                    5100      0     0
VANDA PHARMACEUTICALS INC      COM               921659958      30.06      4500 SH  PUT  SOLE                    4500      0     0
VANGUARD NATURAL RESOURCES L   COM UNIT          92205F906     720.52     28300 SH  CALL SOLE                   28300      0     0
VANGUARD NATURAL RESOURCES L   COM UNIT          92205F956     252.05      9900 SH  PUT  SOLE                    9900      0     0
VARIAN SEMICONDUCTOR EQUIPMN   COM               922207105     105.33      3660 SH       SOLE                    3660      0     0
VARIAN SEMICONDUCTOR EQUIPMN   COM               922207905      40.29      1400 SH  CALL SOLE                    1400      0     0
VARIAN SEMICONDUCTOR EQUIPMN   COM               922207955     178.44      6200 SH  PUT  SOLE                    6200      0     0
VASCO DATA SEC INTL INC        COM               92230Y104       1.29       199 SH       SOLE                     199      0     0
VASCO DATA SEC INTL INC        COM               92230Y904      13.65      2100 SH  CALL SOLE                    2100      0     0
VASCO DATA SEC INTL INC        COM               92230Y954       6.50      1000 SH  PUT  SOLE                    1000      0     0
VASCULAR SOLUTIONS INC         COM               92231M109      43.62      3800 SH       SOLE                    3800      0     0
VASCULAR SOLUTIONS INC         COM               92231M909       6.89       600 SH  CALL SOLE                     600      0     0
VASCULAR SOLUTIONS INC         COM               92231M959      51.66      4500 SH  PUT  SOLE                    4500      0     0
VECTREN CORP                   COM               92240G901      28.46      1100 SH  CALL SOLE                    1100      0     0
VECTREN CORP                   COM               92240G951     106.07      4100 SH  PUT  SOLE                    4100      0     0
VECTOR GROUP LTD               COM               92240M108      24.38      1304 SH       SOLE                    1304      0     0
VECTOR GROUP LTD               COM               92240M958      54.23      2900 SH  PUT  SOLE                    2900      0     0
VEECO INSTRS INC DEL           COM               922417100     476.43     13663 SH       SOLE                   13663      0     0
VEECO INSTRS INC DEL           COM               922417900    2974.41     85300 SH  CALL SOLE                   85300      0     0
VEECO INSTRS INC DEL           COM               922417950    4839.96    138800 SH  PUT  SOLE                  138800      0     0
VENOCO INC                     COM               92275P307     104.04      5300 SH       SOLE                    5300      0     0
VENOCO INC                     COM               92275P907      39.26      2000 SH  CALL SOLE                    2000      0     0
VENOCO INC                     COM               92275P957     471.12     24000 SH  PUT  SOLE                   24000      0     0
VENTAS INC                     COM               92276F900     556.96     10800 SH  CALL SOLE                   10800      0     0
VENTAS INC                     COM               92276F950     943.73     18300 SH  PUT  SOLE                   18300      0     0
VEOLIA ENVIRONNEMENT           SPONSORED ADR     92334N103      89.62      3400 SH       SOLE                    3400      0     0
VEOLIA ENVIRONNEMENT           SPONSORED ADR     92334N903      81.72      3100 SH  CALL SOLE                    3100      0     0
VEOLIA ENVIRONNEMENT           SPONSORED ADR     92334N953     358.50     13600 SH  PUT  SOLE                   13600      0     0
VERIFONE SYS INC               COM               92342Y909    1186.87     38200 SH  CALL SOLE                   38200      0     0
VERIFONE SYS INC               COM               92342Y959    1068.81     34400 SH  PUT  SOLE                   34400      0     0
VERIZON COMMUNICATIONS INC     COM               92343V104      10.82       332 SH       SOLE                     332      0     0
VERIZON COMMUNICATIONS INC     COM               92343V954      19.55       600 SH  PUT  SOLE                     600      0     0
VERISK ANALYTICS INC           CL A              92345Y906      36.41      1300 SH  CALL SOLE                    1300      0     0
VERSO PAPER CORP               COM               92531L908     198.14     68800 SH  CALL SOLE                   68800      0     0
VERSO PAPER CORP               COM               92531L958      12.10      4200 SH  PUT  SOLE                    4200      0     0
VERTEX PHARMACEUTICALS INC     COM               92532F100     563.49     16300 SH       SOLE                   16300      0     0
VERTEX PHARMACEUTICALS INC     COM               92532F900      24.20       700 SH  CALL SOLE                     700      0     0
VERTEX PHARMACEUTICALS INC     COM               92532F950     598.06     17300 SH  PUT  SOLE                   17300      0     0
VIASAT INC                     COM               92552V100      20.02       487 SH       SOLE                     487      0     0
VIASAT INC                     COM               92552V900     185.00      4500 SH  CALL SOLE                    4500      0     0
VIASAT INC                     COM               92552V950      37.00       900 SH  PUT  SOLE                     900      0     0
VIACOM INC NEW                 CL A              92553P902     128.29      3200 SH  CALL SOLE                    3200      0     0
VICAL INC                      COM               925602104       3.01      1348 SH       SOLE                    1348      0     0
VICAL INC                      COM               925602904     290.12    130100 SH  CALL SOLE                  130100      0     0
VICAL INC                      COM               925602954      17.84      8000 SH  PUT  SOLE                    8000      0     0
VICOR CORP                     COM               925815102     136.44      9339 SH       SOLE                    9339      0     0
VICOR CORP                     COM               925815902       4.38       300 SH  CALL SOLE                     300      0     0
VICOR CORP                     COM               925815952     156.33     10700 SH  PUT  SOLE                   10700      0     0
VIMPELCOM LTD                  SPONSORED ADR     92719A106     117.43      7908 SH       SOLE                    7908      0     0
VIMPELCOM LTD                  SPONSORED ADR     92719A906     102.47      6900 SH  CALL SOLE                    6900      0     0
VIMPELCOM LTD                  SPONSORED ADR     92719A956     212.36     14300 SH  PUT  SOLE                   14300      0     0
VIRGIN MEDIA INC               COM               92769L901     108.38      4700 SH  CALL SOLE                    4700      0     0
VIRGIN MEDIA INC               COM               92769L951      78.40      3400 SH  PUT  SOLE                    3400      0     0
VISTA GOLD CORP                COM NEW           927926303       7.97      3100 SH       SOLE                    3100      0     0
VISTA GOLD CORP                COM NEW           927926903       8.48      3300 SH  CALL SOLE                    3300      0     0
VISTA GOLD CORP                COM NEW           927926953       7.71      3000 SH  PUT  SOLE                    3000      0     0
VIRNETX HLDG CORP              COM               92823T108     870.38     59290 SH       SOLE                   59290      0     0
VIRNETX HLDG CORP              COM               92823T908    4299.77    292900 SH  CALL SOLE                  292900      0     0
VIRNETX HLDG CORP              COM               92823T958    3442.46    234500 SH  PUT  SOLE                  234500      0     0
VIROPHARMA INC                 COM               928241108      67.10      4500 SH       SOLE                    4500      0     0
VIROPHARMA INC                 COM               928241908     125.24      8400 SH  CALL SOLE                    8400      0     0
VIROPHARMA INC                 COM               928241958     116.30      7800 SH  PUT  SOLE                    7800      0     0
VISA INC                       COM CL A          92826C909     571.80      7700 SH  CALL SOLE                    7700      0     0
VISA INC                       COM CL A          92826C959     401.00      5400 SH  PUT  SOLE                    5400      0     0
VISHAY INTERTECHNOLOGY INC     COM               928298108       1.94       200 SH       SOLE                     200      0     0
VISHAY INTERTECHNOLOGY INC     COM               928298908      11.62      1200 SH  CALL SOLE                    1200      0     0
VISHAY INTERTECHNOLOGY INC     COM               928298958       8.71       900 SH  PUT  SOLE                     900      0     0
VISIONCHINA MEDIA INC          SPONS ADR         92833U903     187.17     41500 SH  CALL SOLE                   41500      0     0
VISIONCHINA MEDIA INC          SPONS ADR         92833U953      18.04      4000 SH  PUT  SOLE                    4000      0     0
VISHAY PRECISION GROUP INC     COM               92835K103      15.08       966 SH       SOLE                     966      0     0
VISHAY PRECISION GROUP INC     COM               92835K903       1.56       100 SH  CALL SOLE                     100      0     0
VISHAY PRECISION GROUP INC     COM               92835K953      46.83      3000 SH  PUT  SOLE                    3000      0     0
VITAL IMAGES INC               COM               92846N104      22.64      1711 SH       SOLE                    1711      0     0
VITAL IMAGES INC               COM               92846N954      50.27      3800 SH  PUT  SOLE                    3800      0     0
VITACOST COM INC               COM               92847A200      13.61      2264 SH       SOLE                    2264      0     0
VITACOST COM INC               COM               92847A900     171.29     28500 SH  CALL SOLE                   28500      0     0
VITACOST COM INC               COM               92847A950      91.95     15300 SH  PUT  SOLE                   15300      0     0
VITAMIN SHOPPE INC             COM               92849E901       5.49       200 SH  CALL SOLE                     200      0     0
VIVUS INC                      COM               928551100    1296.63    193816 SH       SOLE                  193816      0     0
VIVUS INC                      COM               928551900    2627.16    392700 SH  CALL SOLE                  392700      0     0
VIVUS INC                      COM               928551950    2088.62    312200 SH  PUT  SOLE                  312200      0     0
VIVO PARTICIPACOES S A         SPON ADR PFD NEW  92855S900     249.96      9200 SH  CALL SOLE                    9200      0     0
VIVO PARTICIPACOES S A         SPON ADR PFD NEW  92855S950      70.64      2600 SH  PUT  SOLE                    2600      0     0
VMWARE INC                     CL A COM          928563902    1257.11     14800 SH  CALL SOLE                   14800      0     0
VMWARE INC                     CL A COM          928563952     815.42      9600 SH  PUT  SOLE                    9600      0     0
VODAFONE GROUP PLC NEW         SPONS ADR NEW     92857W209      38.36      1546 SH       SOLE                    1546      0     0
VODAFONE GROUP PLC NEW         SPONS ADR NEW     92857W909     111.65      4500 SH  CALL SOLE                    4500      0     0
VODAFONE GROUP PLC NEW         SPONS ADR NEW     92857W959      32.25      1300 SH  PUT  SOLE                    1300      0     0
VOLCANO CORPORATION            COM               928645900     137.69      5300 SH  CALL SOLE                    5300      0     0
VOLCANO CORPORATION            COM               928645950      10.39       400 SH  PUT  SOLE                     400      0     0
VOLCOM INC                     COM               92864N101       9.81       513 SH       SOLE                     513      0     0
VOLCOM INC                     COM               92864N951      42.06      2200 SH  PUT  SOLE                    2200      0     0
VOLT INFORMATION SCIENCES IN   COM               928703107     115.21     16001 SH       SOLE                   16001      0     0
VOLT INFORMATION SCIENCES IN   COM               928703907       3.60       500 SH  CALL SOLE                     500      0     0
VOLT INFORMATION SCIENCES IN   COM               928703957     171.36     23800 SH  PUT  SOLE                   23800      0     0
VOLTERRA SEMICONDUCTOR CORP    COM               928708106      59.20      2751 SH       SOLE                    2751      0     0
VOLTERRA SEMICONDUCTOR CORP    COM               928708906      60.26      2800 SH  CALL SOLE                    2800      0     0
VOLTERRA SEMICONDUCTOR CORP    COM               928708956     129.12      6000 SH  PUT  SOLE                    6000      0     0
VULCAN MATLS CO                COM               929160109     854.00     23131 SH       SOLE                   23131      0     0
VULCAN MATLS CO                COM               929160909      11.08       300 SH  CALL SOLE                     300      0     0
VULCAN MATLS CO                COM               929160959     199.37      5400 SH  PUT  SOLE                    5400      0     0
W & T OFFSHORE INC             COM               92922P106     113.88     10743 SH       SOLE                   10743      0     0
W & T OFFSHORE INC             COM               92922P906      54.06      5100 SH  CALL SOLE                    5100      0     0
W & T OFFSHORE INC             COM               92922P956     501.38     47300 SH  PUT  SOLE                   47300      0     0
WGL HLDGS INC                  COM               92924F906     343.80      9100 SH  CALL SOLE                    9100      0     0
WGL HLDGS INC                  COM               92924F956      83.12      2200 SH  PUT  SOLE                    2200      0     0
WABCO HLDGS INC                COM               92927K102     147.88      3526 SH       SOLE                    3526      0     0
WABCO HLDGS INC                COM               92927K902     104.85      2500 SH  CALL SOLE                    2500      0     0
WABCO HLDGS INC                COM               92927K952     545.22     13000 SH  PUT  SOLE                   13000      0     0
WMS INDS INC                   COM               929297109     117.45      3085 SH       SOLE                    3085      0     0
WMS INDS INC                   COM               929297909       3.81       100 SH  CALL SOLE                     100      0     0
WMS INDS INC                   COM               929297959     460.65     12100 SH  PUT  SOLE                   12100      0     0
WPP PLC                        ADR               92933H901     217.11      3900 SH  CALL SOLE                    3900      0     0
WUXI PHARMATECH CAYMAN INC     SPONS ADR SHS     929352102     612.42     35689 SH       SOLE                   35689      0     0
WUXI PHARMATECH CAYMAN INC     SPONS ADR SHS     929352902      53.20      3100 SH  CALL SOLE                    3100      0     0
WUXI PHARMATECH CAYMAN INC     SPONS ADR SHS     929352952     543.97     31700 SH  PUT  SOLE                   31700      0     0
WABASH NATL CORP               COM               929566107      31.44      3886 SH       SOLE                    3886      0     0
WABASH NATL CORP               COM               929566907      42.88      5300 SH  CALL SOLE                    5300      0     0
WABASH NATL CORP               COM               929566957      97.08     12000 SH  PUT  SOLE                   12000      0     0
WABTEC CORP                    COM               929740908      62.13      1300 SH  CALL SOLE                    1300      0     0
WABTEC CORP                    COM               929740958      62.13      1300 SH  PUT  SOLE                    1300      0     0
WADDELL & REED FINL INC        CL A              930059900      82.08      3000 SH  CALL SOLE                    3000      0     0
WADDELL & REED FINL INC        CL A              930059950     103.97      3800 SH  PUT  SOLE                    3800      0     0
WAL MART STORES INC            COM               931142903     481.68      9000 SH  CALL SOLE                    9000      0     0
WAL MART STORES INC            COM               931142953     770.69     14400 SH  PUT  SOLE                   14400      0     0
WALTER ENERGY INC              COM               93317Q905     585.29      7200 SH  CALL SOLE                    7200      0     0
WALTER ENERGY INC              COM               93317Q955     690.97      8500 SH  PUT  SOLE                    8500      0     0
WALTER INVT MGMT CORP          COM               93317W102     393.30     22487 SH       SOLE                   22487      0     0
WALTER INVT MGMT CORP          COM               93317W902     103.19      5900 SH  CALL SOLE                    5900      0     0
WALTER INVT MGMT CORP          COM               93317W952     692.60     39600 SH  PUT  SOLE                   39600      0     0
WARNER MUSIC GROUP CORP        COM               934550904      61.65     13700 SH  CALL SOLE                   13700      0     0
WARNER MUSIC GROUP CORP        COM               934550954      25.65      5700 SH  PUT  SOLE                    5700      0     0
WARREN RES INC                 COM               93564A100      16.01      4032 SH       SOLE                    4032      0     0
WARREN RES INC                 COM               93564A900      73.45     18500 SH  CALL SOLE                   18500      0     0
WARREN RES INC                 COM               93564A950       9.93      2500 SH  PUT  SOLE                    2500      0     0
WASHINGTON FED INC             COM               938824109     134.09      8787 SH       SOLE                    8787      0     0
WASHINGTON FED INC             COM               938824909     242.63     15900 SH  CALL SOLE                   15900      0     0
WASHINGTON FED INC             COM               938824959     138.87      9100 SH  PUT  SOLE                    9100      0     0
WASHINGTON REAL ESTATE INVT    SH BEN INT        939653101     171.91      5418 SH       SOLE                    5418      0     0
WASHINGTON REAL ESTATE INVT    SH BEN INT        939653901     263.36      8300 SH  CALL SOLE                    8300      0     0
WASHINGTON REAL ESTATE INVT    SH BEN INT        939653951     279.22      8800 SH  PUT  SOLE                    8800      0     0
WASTE CONNECTIONS INC          COM               941053900      19.83       500 SH  CALL SOLE                     500      0     0
WATSON PHARMACEUTICALS INC     COM               942683903      16.92       400 SH  CALL SOLE                     400      0     0
WATSON PHARMACEUTICALS INC     COM               942683953      21.16       500 SH  PUT  SOLE                     500      0     0
WATTS WATER TECHNOLOGIES INC   CL A              942749102      42.39      1245 SH       SOLE                    1245      0     0
WATTS WATER TECHNOLOGIES INC   CL A              942749902     119.18      3500 SH  CALL SOLE                    3500      0     0
WATTS WATER TECHNOLOGIES INC   CL A              942749952     105.56      3100 SH  PUT  SOLE                    3100      0     0
WAVE SYSTEMS CORP              COM NEW           943526301      73.25     32702 SH       SOLE                   32702      0     0
WAVE SYSTEMS CORP              COM NEW           943526901      36.29     16200 SH  CALL SOLE                   16200      0     0
WAVE SYSTEMS CORP              COM NEW           943526951      76.83     34300 SH  PUT  SOLE                   34300      0     0
WEBSENSE INC                   COM               947684906     221.75     12500 SH  CALL SOLE                   12500      0     0
WEBSENSE INC                   COM               947684956     152.56      8600 SH  PUT  SOLE                    8600      0     0
WEBMD HEALTH CORP              COM               94770V902     334.13      6700 SH  CALL SOLE                    6700      0     0
WEBMD HEALTH CORP              COM               94770V952     164.57      3300 SH  PUT  SOLE                    3300      0     0
WEBSTER FINL CORP CONN         COM               947890109      15.59       888 SH       SOLE                     888      0     0
WEBSTER FINL CORP CONN         COM               947890909      56.19      3200 SH  CALL SOLE                    3200      0     0
WEIGHT WATCHERS INTL INC NEW   COM               948626106      34.31      1100 SH       SOLE                    1100      0     0
WEINGARTEN RLTY INVS           SH BEN INT        948741903     120.01      5500 SH  CALL SOLE                    5500      0     0
WELLCARE HEALTH PLANS INC      COM               94946T106     216.91      7490 SH       SOLE                    7490      0     0
WELLCARE HEALTH PLANS INC      COM               94946T906     321.46     11100 SH  CALL SOLE                   11100      0     0
WELLCARE HEALTH PLANS INC      COM               94946T956     529.97     18300 SH  PUT  SOLE                   18300      0     0
WELLPOINT INC                  COM               94973V107     440.38      7775 SH       SOLE                    7775      0     0
WELLPOINT INC                  COM               94973V907     243.55      4300 SH  CALL SOLE                    4300      0     0
WELLPOINT INC                  COM               94973V957      84.96      1500 SH  PUT  SOLE                    1500      0     0
WELLS FARGO & CO NEW           COM               949746951     253.81     10100 SH  PUT  SOLE                   10100      0     0
WENDYS ARBYS GROUP INC         COM               950587105     239.98     52975 SH       SOLE                   52975      0     0
WENDYS ARBYS GROUP INC         COM               950587905      34.88      7700 SH  CALL SOLE                    7700      0     0
WENDYS ARBYS GROUP INC         COM               950587955     119.59     26400 SH  PUT  SOLE                   26400      0     0
WERNER ENTERPRISES INC         COM               950755108      14.28       697 SH       SOLE                     697      0     0
WESCO INTL INC                 COM               95082P105      47.15      1200 SH       SOLE                    1200      0     0
WESCO INTL INC                 COM               95082P905      15.72       400 SH  CALL SOLE                     400      0     0
WESCO INTL INC                 COM               95082P955     157.16      4000 SH  PUT  SOLE                    4000      0     0
WESTAR ENERGY INC              COM               95709T100      30.43      1256 SH       SOLE                    1256      0     0
WESTAR ENERGY INC              COM               95709T900       9.69       400 SH  CALL SOLE                     400      0     0
WESTAR ENERGY INC              COM               95709T950      38.77      1600 SH  PUT  SOLE                    1600      0     0
WESTERN ALLIANCE BANCORP       COM               957638109      21.85      3261 SH       SOLE                    3261      0     0
WESTERN ALLIANCE BANCORP       COM               957638909       2.01       300 SH  CALL SOLE                     300      0     0
WESTERN ALLIANCE BANCORP       COM               957638959      52.26      7800 SH  PUT  SOLE                    7800      0     0
WESTERN REFNG INC              COM               959319904     563.30    107500 SH  CALL SOLE                  107500      0     0
WESTERN REFNG INC              COM               959319954     159.30     30400 SH  PUT  SOLE                   30400      0     0
WESTERN UN CO                  COM               959802909     620.22     35100 SH  CALL SOLE                   35100      0     0
WESTERN UN CO                  COM               959802959     217.34     12300 SH  PUT  SOLE                   12300      0     0
WESTLAKE CHEM CORP             COM               960413902     134.69      4500 SH  CALL SOLE                    4500      0     0
WESTLAKE CHEM CORP             COM               960413952     122.71      4100 SH  PUT  SOLE                    4100      0     0
WESTPORT INNOVATIONS INC       COM NEW           960908309      58.19      3306 SH       SOLE                    3306      0     0
WESTPORT INNOVATIONS INC       COM NEW           960908909      77.44      4400 SH  CALL SOLE                    4400      0     0
WESTPORT INNOVATIONS INC       COM NEW           960908959      54.56      3100 SH  PUT  SOLE                    3100      0     0
WET SEAL INC                   CL A              961840105       3.05       900 SH       SOLE                     900      0     0
WEYERHAEUSER CO                COM               962166904      47.28      3000 SH  CALL SOLE                    3000      0     0
WEYERHAEUSER CO                COM               962166954     146.57      9300 SH  PUT  SOLE                    9300      0     0
WHITNEY HLDG CORP              COM               966612103       2.45       300 SH       SOLE                     300      0     0
WHITNEY HLDG CORP              COM               966612903       2.45       300 SH  CALL SOLE                     300      0     0
WHITNEY HLDG CORP              COM               966612953       2.45       300 SH  PUT  SOLE                     300      0     0
WILEY JOHN & SONS INC          CL A              968223906     143.01      3500 SH  CALL SOLE                    3500      0     0
WILLBROS GROUP INC DEL         COM               969203908      10.09      1100 SH  CALL SOLE                    1100      0     0
WILLBROS GROUP INC DEL         COM               969203958      11.00      1200 SH  PUT  SOLE                    1200      0     0
WILLIAMS PARTNERS L P          COM UNIT L P      96950F104     236.38      5575 SH       SOLE                    5575      0     0
WILLIAMS PARTNERS L P          COM UNIT L P      96950F904     525.76     12400 SH  CALL SOLE                   12400      0     0
WILLIAMS PARTNERS L P          COM UNIT L P      96950F954     822.56     19400 SH  PUT  SOLE                   19400      0     0
WILLIAMS SONOMA INC            COM               969904101     284.98      8990 SH       SOLE                    8990      0     0
WILLIAMS SONOMA INC            COM               969904901     364.55     11500 SH  CALL SOLE                   11500      0     0
WILLIAMS SONOMA INC            COM               969904951     323.34     10200 SH  PUT  SOLE                   10200      0     0
WILMINGTON TRUST CORP          COM               971807902      95.19     10600 SH  CALL SOLE                   10600      0     0
WILMINGTON TRUST CORP          COM               971807952      83.51      9300 SH  PUT  SOLE                    9300      0     0
WIMM BILL DANN FOODS OJSC      SPONSORED ADR     97263M109      54.13      2393 SH       SOLE                    2393      0     0
WIMM BILL DANN FOODS OJSC      SPONSORED ADR     97263M909      24.88      1100 SH  CALL SOLE                    1100      0     0
WIMM BILL DANN FOODS OJSC      SPONSORED ADR     97263M959     210.37      9300 SH  PUT  SOLE                    9300      0     0
WINDSTREAM CORP                COM               97381W904     908.23     73900 SH  CALL SOLE                   73900      0     0
WINDSTREAM CORP                COM               97381W954      99.55      8100 SH  PUT  SOLE                    8100      0     0
WINN DIXIE STORES INC          COM NEW           974280307      14.98      2101 SH       SOLE                    2101      0     0
WINN DIXIE STORES INC          COM NEW           974280907      18.54      2600 SH  CALL SOLE                    2600      0     0
WINNEBAGO INDS INC             COM               974637900     153.17     14700 SH  CALL SOLE                   14700      0     0
WINNEBAGO INDS INC             COM               974637950      56.27      5400 SH  PUT  SOLE                    5400      0     0
WINTRUST FINANCIAL CORP        COM               97650W908     372.72     11500 SH  CALL SOLE                   11500      0     0
WINTRUST FINANCIAL CORP        COM               97650W958      77.78      2400 SH  PUT  SOLE                    2400      0     0
WIPRO LTD                      SPON ADR 1 SH     97651M909      53.50      3700 SH  CALL SOLE                    3700      0     0
WISCONSIN ENERGY CORP          COM               976657106     117.91      2040 SH       SOLE                    2040      0     0
WONDER AUTO TECHNOLOGY INC     COM               978166906     130.20     15300 SH  CALL SOLE                   15300      0     0
WONDER AUTO TECHNOLOGY INC     COM               978166956     152.33     17900 SH  PUT  SOLE                   17900      0     0
WOODWARD GOVERNOR CO           COM               980745903     359.86     11100 SH  CALL SOLE                   11100      0     0
WOODWARD GOVERNOR CO           COM               980745953     366.35     11300 SH  PUT  SOLE                   11300      0     0
WORLD ACCEP CORP DEL           COM               981419904     574.08     13000 SH  CALL SOLE                   13000      0     0
WORLD ACCEP CORP DEL           COM               981419954     423.94      9600 SH  PUT  SOLE                    9600      0     0
WORLD FUEL SVCS CORP           COM               981475906      65.03      2500 SH  CALL SOLE                    2500      0     0
WORLD WRESTLING ENTMT INC      CL A              98156Q108      24.40      1754 SH       SOLE                    1754      0     0
WORLD WRESTLING ENTMT INC      CL A              98156Q908      69.55      5000 SH  CALL SOLE                    5000      0     0
WORLD WRESTLING ENTMT INC      CL A              98156Q958      73.72      5300 SH  PUT  SOLE                    5300      0     0
WORTHINGTON INDS INC           COM               981811102      28.56      1900 SH       SOLE                    1900      0     0
WORTHINGTON INDS INC           COM               981811902      37.58      2500 SH  CALL SOLE                    2500      0     0
WORTHINGTON INDS INC           COM               981811952      52.61      3500 SH  PUT  SOLE                    3500      0     0
WYNDHAM WORLDWIDE CORP         COM               98310W108      41.51      1511 SH       SOLE                    1511      0     0
WYNDHAM WORLDWIDE CORP         COM               98310W908     395.57     14400 SH  CALL SOLE                   14400      0     0
WYNDHAM WORLDWIDE CORP         COM               98310W958    1172.97     42700 SH  PUT  SOLE                   42700      0     0
WYNN RESORTS LTD               COM               983134957      86.77      1000 SH  PUT  SOLE                    1000      0     0
XCEL ENERGY INC                COM               98389B100      31.15      1356 SH       SOLE                    1356      0     0
XCEL ENERGY INC                COM               98389B950      36.75      1600 SH  PUT  SOLE                    1600      0     0
XILINX INC                     COM               983919901     212.88      8000 SH  CALL SOLE                    8000      0     0
XENOPORT INC                   COM               98411C900     237.47     33400 SH  CALL SOLE                   33400      0     0
XEROX CORP                     COM               984121103     666.88     64433 SH       SOLE                   64433      0     0
XEROX CORP                     COM               984121953     599.27     57900 SH  PUT  SOLE                   57900      0     0
XINYUAN REAL ESTATE CO LTD     SPONS ADR         98417P105     115.12     46796 SH       SOLE                   46796      0     0
XINYUAN REAL ESTATE CO LTD     SPONS ADR         98417P905      20.17      8200 SH  CALL SOLE                    8200      0     0
XINYUAN REAL ESTATE CO LTD     SPONS ADR         98417P955     116.60     47400 SH  PUT  SOLE                   47400      0     0
YRC WORLDWIDE INC              COM               984249102     257.02   1028080 SH       SOLE                 1028080      0     0
YRC WORLDWIDE INC              COM               984249902       3.40     13600 SH  CALL SOLE                   13600      0     0
YRC WORLDWIDE INC              COM               984249952     247.43    989700 SH  PUT  SOLE                  989700      0     0
YAHOO INC                      COM               984332906     119.03      8400 SH  CALL SOLE                    8400      0     0
YAHOO INC                      COM               984332956      14.17      1000 SH  PUT  SOLE                    1000      0     0
YAMANA GOLD INC                COM               98462Y100      82.50      7237 SH       SOLE                    7237      0     0
YAMANA GOLD INC                COM               98462Y900     287.28     25200 SH  CALL SOLE                   25200      0     0
YAMANA GOLD INC                COM               98462Y950     376.20     33000 SH  PUT  SOLE                   33000      0     0
YANZHOU COAL MNG CO LTD        SPON ADR H SHS    984846105      57.05      2341 SH       SOLE                    2341      0     0
YANZHOU COAL MNG CO LTD        SPON ADR H SHS    984846905     809.08     33200 SH  CALL SOLE                   33200      0     0
YANZHOU COAL MNG CO LTD        SPON ADR H SHS    984846955    1189.26     48800 SH  PUT  SOLE                   48800      0     0
YINGLI GREEN ENERGY HLDG CO    ADR               98584B103     357.57     25836 SH       SOLE                   25836      0     0
YINGLI GREEN ENERGY HLDG CO    ADR               98584B903    1269.13     91700 SH  CALL SOLE                   91700      0     0
YINGLI GREEN ENERGY HLDG CO    ADR               98584B953     770.89     55700 SH  PUT  SOLE                   55700      0     0
YONGYE INTL INC                COM               98607B106     231.97     32857 SH       SOLE                   32857      0     0
YONGYE INTL INC                COM               98607B906     146.14     20700 SH  CALL SOLE                   20700      0     0
YONGYE INTL INC                COM               98607B956     405.95     57500 SH  PUT  SOLE                   57500      0     0
YUM BRANDS INC                 COM               988498901      27.64       600 SH  CALL SOLE                     600      0     0
YUM BRANDS INC                 COM               988498951      46.06      1000 SH  PUT  SOLE                    1000      0     0
ZAGG INCORPORATED              COM               98884U908      40.24      8400 SH  CALL SOLE                    8400      0     0
ZAGG INCORPORATED              COM               98884U958       2.40       500 SH  PUT  SOLE                     500      0     0
ZALE CORP NEW                  COM               988858106      48.88     23276 SH       SOLE                   23276      0     0
ZALE CORP NEW                  COM               988858906     111.72     53200 SH  CALL SOLE                   53200      0     0
ZALE CORP NEW                  COM               988858956      59.22     28200 SH  PUT  SOLE                   28200      0     0
ZEBRA TECHNOLOGIES CORP        CL A              989207105      69.67      2071 SH       SOLE                    2071      0     0
ZEBRA TECHNOLOGIES CORP        CL A              989207905     504.60     15000 SH  CALL SOLE                   15000      0     0
ZEBRA TECHNOLOGIES CORP        CL A              989207955     158.11      4700 SH  PUT  SOLE                    4700      0     0
ZHONGPIN INC                   COM               98952K107      11.78       723 SH       SOLE                     723      0     0
ZHONGPIN INC                   COM               98952K907     135.21      8300 SH  CALL SOLE                    8300      0     0
ZHONGPIN INC                   COM               98952K957      63.53      3900 SH  PUT  SOLE                    3900      0     0
ZIMMER HLDGS INC               COM               98956P102     282.58      5400 SH       SOLE                    5400      0     0
ZIMMER HLDGS INC               COM               98956P902      41.86       800 SH  CALL SOLE                     800      0     0
ZIMMER HLDGS INC               COM               98956P952     376.78      7200 SH  PUT  SOLE                    7200      0     0
ZION OIL & GAS INC             COM               989696109       5.18      1000 SH       SOLE                    1000      0     0
ZIONS BANCORPORATION           COM               989701107      11.00       515 SH       SOLE                     515      0     0
ZIONS BANCORPORATION           COM               989701907     245.64     11500 SH  CALL SOLE                   11500      0     0
ZIONS BANCORPORATION           COM               989701957     192.24      9000 SH  PUT  SOLE                    9000      0     0
ZIOPHARM ONCOLOGY INC          COM               98973P101     150.71     40189 SH       SOLE                   40189      0     0
ZIOPHARM ONCOLOGY INC          COM               98973P901     285.75     76200 SH  CALL SOLE                   76200      0     0
ZIOPHARM ONCOLOGY INC          COM               98973P951     664.50    177200 SH  PUT  SOLE                  177200      0     0
ZIX CORP                       COM               98974P900      61.34     21600 SH  CALL SOLE                   21600      0     0
ZIX CORP                       COM               98974P950      21.30      7500 SH  PUT  SOLE                    7500      0     0
ZOLTEK COS INC                 COM               98975W904     198.29     20400 SH  CALL SOLE                   20400      0     0
ZOLTEK COS INC                 COM               98975W954      96.23      9900 SH  PUT  SOLE                    9900      0     0
ZUMIEZ INC                     COM               989817901      42.32      2000 SH  CALL SOLE                    2000      0     0
ZYGO CORP                      COM               989855901     126.42     12900 SH  CALL SOLE                   12900      0     0
ZYGO CORP                      COM               989855951      26.46      2700 SH  PUT  SOLE                    2700      0     0
ZYMOGENETICS INC               COM               98985T109      18.81      1929 SH       SOLE                    1929      0     0
ZYMOGENETICS INC               COM               98985T909     158.93     16300 SH  CALL SOLE                   16300      0     0
ZYMOGENETICS INC               COM               98985T959      62.40      6400 SH  PUT  SOLE                    6400      0     0
ZOLL MED CORP                  COM               989922909      74.22      2300 SH  CALL SOLE                    2300      0     0
ZOLL MED CORP                  COM               989922959      58.09      1800 SH  PUT  SOLE                    1800      0     0
DEUTSCHE BANK AG               NAMEN AKT         D18190898     977.75     17800 SH       SOLE                   17800      0     0
DEUTSCHE BANK AG               NAMEN AKT         D18190908    1719.31     31300 SH  CALL SOLE                   31300      0     0
DEUTSCHE BANK AG               NAMEN AKT         D18190958    1647.90     30000 SH  PUT  SOLE                   30000      0     0
AIRCASTLE LTD                  COM               G0129K104     112.39     13254 SH       SOLE                   13254      0     0
AIRCASTLE LTD                  COM               G0129K904      50.88      6000 SH  CALL SOLE                    6000      0     0
AIRCASTLE LTD                  COM               G0129K954      71.23      8400 SH  PUT  SOLE                    8400      0     0
ALLIED WRLD ASSUR COM HLDG L   SHS               G0219G203      23.94       423 SH       SOLE                     423      0     0
ALLIED WRLD ASSUR COM HLDG L   SHS               G0219G903      56.59      1000 SH  CALL SOLE                    1000      0     0
ALLIED WRLD ASSUR COM HLDG L   SHS               G0219G953      67.91      1200 SH  PUT  SOLE                    1200      0     0
AMDOCS LTD                     ORD               G02602903      28.66      1000 SH  CALL SOLE                    1000      0     0
A POWER ENERGY GENERAT SYS L   COM               G04136100     373.00     44940 SH       SOLE                   44940      0     0
A POWER ENERGY GENERAT SYS L   COM               G04136900     421.64     50800 SH  CALL SOLE                   50800      0     0
A POWER ENERGY GENERAT SYS L   COM               G04136950     365.20     44000 SH  PUT  SOLE                   44000      0     0
ARGO GROUP INTL HLDGS LTD      COM               G0464B107      76.29      2196 SH       SOLE                    2196      0     0
ARGO GROUP INTL HLDGS LTD      COM               G0464B957      38.21      1100 SH  PUT  SOLE                    1100      0     0
ASPEN INSURANCE HOLDINGS LTD   SHS               G05384105     442.94     14628 SH       SOLE                   14628      0     0
ASPEN INSURANCE HOLDINGS LTD   SHS               G05384905     199.85      6600 SH  CALL SOLE                    6600      0     0
ASPEN INSURANCE HOLDINGS LTD   SHS               G05384955      57.53      1900 SH  PUT  SOLE                    1900      0     0
ASSURED GUARANTY LTD           COM               G0585R906     597.14     34900 SH  CALL SOLE                   34900      0     0
ASSURED GUARANTY LTD           COM               G0585R956     947.89     55400 SH  PUT  SOLE                   55400      0     0
AXIS CAPITAL HOLDINGS          SHS               G0692U109       6.59       200 SH       SOLE                     200      0     0
AXIS CAPITAL HOLDINGS          SHS               G0692U959       6.59       200 SH  PUT  SOLE                     200      0     0
ENERGY XXI (BERMUDA) LTD       USD UNRS SHS      G10082140     805.22     34843 SH       SOLE                   34843      0     0
ENERGY XXI (BERMUDA) LTD       USD UNRS SHS      G10082900      97.06      4200 SH  CALL SOLE                    4200      0     0
ENERGY XXI (BERMUDA) LTD       USD UNRS SHS      G10082950     321.23     13900 SH  PUT  SOLE                   13900      0     0
BROOKFIELD INFRAST PARTNERS    LP INT UNIT       G16252901      50.44      2600 SH  CALL SOLE                    2600      0     0
BROOKFIELD INFRAST PARTNERS    LP INT UNIT       G16252951      31.04      1600 SH  PUT  SOLE                    1600      0     0
BUNGE LIMITED                  COM               G16962905     171.56      2900 SH  CALL SOLE                    2900      0     0
BUNGE LIMITED                  COM               G16962955       5.92       100 SH  PUT  SOLE                     100      0     0
CENTRAL EUROPEAN MEDIA ENTRP   CL A NEW          G20045902      47.41      1900 SH  CALL SOLE                    1900      0     0
CENTRAL EUROPEAN MEDIA ENTRP   CL A NEW          G20045952      29.94      1200 SH  PUT  SOLE                    1200      0     0
CDC CORPORATION                SHS A NEW         G2022L114      12.45      2944 SH       SOLE                    2944      0     0
CDC CORPORATION                SHS A NEW         G2022L904      16.07      3800 SH  CALL SOLE                    3800      0     0
CDC CORPORATION                SHS A NEW         G2022L954      40.19      9500 SH  PUT  SOLE                    9500      0     0
CHINA YUCHAI INTL LTD          COM               G21082905     547.12     28600 SH  CALL SOLE                   28600      0     0
CHINA YUCHAI INTL LTD          COM               G21082955     531.81     27800 SH  PUT  SOLE                   27800      0     0
CHINA GERUI ADV MAT GR LTD     SHS               G21101903      56.53      9900 SH  CALL SOLE                    9900      0     0
CHINA GERUI ADV MAT GR LTD     SHS               G21101953       5.71      1000 SH  PUT  SOLE                    1000      0     0
COOPER INDUSTRIES PLC          SHS               G24140908      34.25       700 SH  CALL SOLE                     700      0     0
COOPER INDUSTRIES PLC          SHS               G24140958      97.86      2000 SH  PUT  SOLE                    2000      0     0
CREDICORP LTD                  COM               G2519Y108     756.64      6643 SH       SOLE                    6643      0     0
CREDICORP LTD                  COM               G2519Y908      11.39       100 SH  CALL SOLE                     100      0     0
CREDICORP LTD                  COM               G2519Y958     637.84      5600 SH  PUT  SOLE                    5600      0     0
COSAN LTD                      SHS A             G25343107     205.87     17763 SH       SOLE                   17763      0     0
COSAN LTD                      SHS A             G25343907     312.93     27000 SH  CALL SOLE                   27000      0     0
COSAN LTD                      SHS A             G25343957     336.11     29000 SH  PUT  SOLE                   29000      0     0
COVIDIEN PLC                   SHS               G2554F905    1217.76     30300 SH  CALL SOLE                   30300      0     0
COVIDIEN PLC                   SHS               G2554F955     413.96     10300 SH  PUT  SOLE                   10300      0     0
ENDURANCE SPECIALTY HLDGS LT   SHS               G30397106       7.88       198 SH       SOLE                     198      0     0
ENDURANCE SPECIALTY HLDGS LT   SHS               G30397906     107.46      2700 SH  CALL SOLE                    2700      0     0
ENDURANCE SPECIALTY HLDGS LT   SHS               G30397956     346.26      8700 SH  PUT  SOLE                    8700      0     0
ASA LIMITED                    SHS               G3156P903      54.54      1800 SH  CALL SOLE                    1800      0     0
CRYPTOLOGIC LIMITED            SHS               G3159C109       4.37      3213 SH       SOLE                    3213      0     0
FRESH DEL MONTE PRODUCE INC    ORD               G36738905      21.70      1000 SH  CALL SOLE                    1000      0     0
FRESH DEL MONTE PRODUCE INC    ORD               G36738955      10.85       500 SH  PUT  SOLE                     500      0     0
FRONTLINE LTD                  SHS               G3682E907      11.37       400 SH  CALL SOLE                     400      0     0
FRONTLINE LTD                  SHS               G3682E957      65.39      2300 SH  PUT  SOLE                    2300      0     0
GLOBAL CROSSING LTD            SHS NEW           G3921A175       3.03       236 SH       SOLE                     236      0     0
GLOBAL CROSSING LTD            SHS NEW           G3921A955      27.01      2100 SH  PUT  SOLE                    2100      0     0
INGERSOLL-RAND PLC             SHS               G47791101      75.71      2120 SH       SOLE                    2120      0     0
INGERSOLL-RAND PLC             SHS               G47791901     171.41      4800 SH  CALL SOLE                    4800      0     0
INGERSOLL-RAND PLC             SHS               G47791951     242.83      6800 SH  PUT  SOLE                    6800      0     0
INVESCO LTD                    SHS               G491BT108      58.47      2754 SH       SOLE                    2754      0     0
INVESCO LTD                    SHS               G491BT908    1140.05     53700 SH  CALL SOLE                   53700      0     0
INVESCO LTD                    SHS               G491BT958     524.38     24700 SH  PUT  SOLE                   24700      0     0
JINPAN INTL LTD                ORD               G5138L100      11.09      1100 SH       SOLE                    1100      0     0
JINPAN INTL LTD                ORD               G5138L900      16.13      1600 SH  CALL SOLE                    1600      0     0
JINPAN INTL LTD                ORD               G5138L950      24.19      2400 SH  PUT  SOLE                    2400      0     0
LJ INTL INC                    ORD               G55312105      92.73     23962 SH       SOLE                   23962      0     0
LJ INTL INC                    ORD               G55312905      30.19      7800 SH  CALL SOLE                    7800      0     0
LJ INTL INC                    ORD               G55312955      26.32      6800 SH  PUT  SOLE                    6800      0     0
MAIDEN HOLDINGS LTD            SHS               G5753U902      82.95     10900 SH  CALL SOLE                   10900      0     0
MAIDEN HOLDINGS LTD            SHS               G5753U952      28.92      3800 SH  PUT  SOLE                    3800      0     0
MARVELL TECHNOLOGY GROUP LTD   ORD               G5876H905     138.33      7900 SH  CALL SOLE                    7900      0     0
MARVELL TECHNOLOGY GROUP LTD   ORD               G5876H955     255.65     14600 SH  PUT  SOLE                   14600      0     0
MONTPELIER RE HOLDINGS LTD     SHS               G62185906      20.78      1200 SH  CALL SOLE                    1200      0     0
NABORS INDUSTRIES LTD          SHS               G6359F903      83.08      4600 SH  CALL SOLE                    4600      0     0
NABORS INDUSTRIES LTD          SHS               G6359F953      34.31      1900 SH  PUT  SOLE                    1900      0     0
NORDIC AMERICAN TANKER SHIPP   COM               G65773106     201.40      7526 SH       SOLE                    7526      0     0
NORDIC AMERICAN TANKER SHIPP   COM               G65773906     406.75     15200 SH  CALL SOLE                   15200      0     0
NORDIC AMERICAN TANKER SHIPP   COM               G65773956     425.48     15900 SH  PUT  SOLE                   15900      0     0
ORIENT-EXPRESS HOTELS LTD      CL A              G67743107      42.20      3785 SH       SOLE                    3785      0     0
ORIGIN AGRITECH LIMITED        SHS               G67828906     332.93     40700 SH  CALL SOLE                   40700      0     0
ORIGIN AGRITECH LIMITED        SHS               G67828956     267.49     32700 SH  PUT  SOLE                   32700      0     0
PLATINUM UNDERWRITER HLDGS L   COM               G7127P900     134.91      3100 SH  CALL SOLE                    3100      0     0
PLATINUM UNDERWRITER HLDGS L   COM               G7127P950    2380.54     54700 SH  PUT  SOLE                   54700      0     0
RENAISSANCERE HOLDINGS LTD     COM               G7496G903     395.74      6600 SH  CALL SOLE                    6600      0     0
RENAISSANCERE HOLDINGS LTD     COM               G7496G953     203.86      3400 SH  PUT  SOLE                    3400      0     0
SEADRILL LIMITED               SHS               G7945E905     849.41     29300 SH  CALL SOLE                   29300      0     0
SEADRILL LIMITED               SHS               G7945E955     753.74     26000 SH  PUT  SOLE                   26000      0     0
SEAGATE TECHNOLOGY PLC         SHS               G7945M107      82.46      7000 SH       SOLE                    7000      0     0
SHIP FINANCE INTERNATIONAL L   SHS               G81075906     277.85     14300 SH  CALL SOLE                   14300      0     0
SHIP FINANCE INTERNATIONAL L   SHS               G81075956      29.15      1500 SH  PUT  SOLE                    1500      0     0
SIGNET JEWELERS LIMITED        SHS               G81276100      49.77      1568 SH       SOLE                    1568      0     0
SIGNET JEWELERS LIMITED        SHS               G81276900      63.48      2000 SH  CALL SOLE                    2000      0     0
SIGNET JEWELERS LIMITED        SHS               G81276950     123.79      3900 SH  PUT  SOLE                    3900      0     0
SMART MODULAR TECHNOLOGIES I   ORD SHS           G82245904     113.97     18900 SH  CALL SOLE                   18900      0     0
SMART MODULAR TECHNOLOGIES I   ORD SHS           G82245954      55.48      9200 SH  PUT  SOLE                    9200      0     0
CHINA TECH DEVELOPMENT GP CO   SHS               G84384109       3.01      1543 SH       SOLE                    1543      0     0
CHINA TECH DEVELOPMENT GP CO   SHS               G84384959       5.66      2900 SH  PUT  SOLE                    2900      0     0
TBS INTERNATIONAL PLC          CL A SHS          G8657Q104      13.85      2496 SH       SOLE                    2496      0     0
TBS INTERNATIONAL PLC          CL A SHS          G8657Q904       4.44       800 SH  CALL SOLE                     800      0     0
TBS INTERNATIONAL PLC          CL A SHS          G8657Q954      25.53      4600 SH  PUT  SOLE                    4600      0     0
UTI WORLDWIDE INC              ORD               G87210103      31.07      1932 SH       SOLE                    1932      0     0
UTI WORLDWIDE INC              ORD               G87210903       6.43       400 SH  CALL SOLE                     400      0     0
UTI WORLDWIDE INC              ORD               G87210953      59.50      3700 SH  PUT  SOLE                    3700      0     0
TSAKOS ENERGY NAVIGATION LTD   SHS               G9108L108     193.99     14564 SH       SOLE                   14564      0     0
TSAKOS ENERGY NAVIGATION LTD   SHS               G9108L908      42.62      3200 SH  CALL SOLE                    3200      0     0
TSAKOS ENERGY NAVIGATION LTD   SHS               G9108L958     315.68     23700 SH  PUT  SOLE                   23700      0     0
WARNER CHILCOTT PLC IRELAND    SHS A             G94368900     525.10     23400 SH  CALL SOLE                   23400      0     0
WARNER CHILCOTT PLC IRELAND    SHS A             G94368950     518.36     23100 SH  PUT  SOLE                   23100      0     0
GOLAR LNG LTD BERMUDA          SHS               G9456A100       0.08         6 SH       SOLE                       6      0     0
GOLAR LNG LTD BERMUDA          SHS               G9456A900      63.85      5100 SH  CALL SOLE                    5100      0     0
WILLIS GROUP HOLDINGS PUBLIC   SHS               G96666105      16.30       529 SH       SOLE                     529      0     0
WILLIS GROUP HOLDINGS PUBLIC   SHS               G96666905     166.43      5400 SH  CALL SOLE                    5400      0     0
WILLIS GROUP HOLDINGS PUBLIC   SHS               G96666955      61.64      2000 SH  PUT  SOLE                    2000      0     0
XYRATEX LTD                    COM               G98268108     208.41     14044 SH       SOLE                   14044      0     0
XYRATEX LTD                    COM               G98268908     231.50     15600 SH  CALL SOLE                   15600      0     0
XYRATEX LTD                    COM               G98268958     397.71     26800 SH  PUT  SOLE                   26800      0     0
XL GROUP PLC                   SHS               G98290902    1397.07     64500 SH  CALL SOLE                   64500      0     0
XL GROUP PLC                   SHS               G98290952    1277.94     59000 SH  PUT  SOLE                   59000      0     0
YUCHENG TECHNOLOGIES LTD       COM               G98777108       0.00         1 SH       SOLE                       1      0     0
YUCHENG TECHNOLOGIES LTD       COM               G98777908      29.02      9300 SH  CALL SOLE                    9300      0     0
YUCHENG TECHNOLOGIES LTD       COM               G98777958       1.56       500 SH  PUT  SOLE                     500      0     0
ACE LTD                        SHS               H0023R955       5.83       100 SH  PUT  SOLE                     100      0     0
WEATHERFORD INTERNATIONAL LT   REG               H27013103      34.66      2027 SH       SOLE                    2027      0     0
WEATHERFORD INTERNATIONAL LT   REG               H27013903     213.75     12500 SH  CALL SOLE                   12500      0     0
WEATHERFORD INTERNATIONAL LT   REG               H27013953      85.50      5000 SH  PUT  SOLE                    5000      0     0
FOSTER WHEELER AG              COM               H27178104      73.50      3005 SH       SOLE                    3005      0     0
FOSTER WHEELER AG              COM               H27178904      78.27      3200 SH  CALL SOLE                    3200      0     0
FOSTER WHEELER AG              COM               H27178954      68.49      2800 SH  PUT  SOLE                    2800      0     0
GARMIN LTD                     SHS               H2906T909     540.23     17800 SH  CALL SOLE                   17800      0     0
GARMIN LTD                     SHS               H2906T959     534.16     17600 SH  PUT  SOLE                   17600      0     0
LOGITECH INTL S A              SHS               H50430902     135.72      7800 SH  CALL SOLE                    7800      0     0
LOGITECH INTL S A              SHS               H50430952      10.44       600 SH  PUT  SOLE                     600      0     0
NOBLE CORPORATION BAAR         NAMEN -AKT        H5833N103      58.83      1741 SH       SOLE                    1741      0     0
NOBLE CORPORATION BAAR         NAMEN -AKT        H5833N903     128.40      3800 SH  CALL SOLE                    3800      0     0
NOBLE CORPORATION BAAR         NAMEN -AKT        H5833N953      57.44      1700 SH  PUT  SOLE                    1700      0     0
TRANSOCEAN LTD                 REG SHS           H8817H100      25.72       400 SH       SOLE                     400      0     0
TRANSOCEAN LTD                 REG SHS           H8817H900      12.86       200 SH  CALL SOLE                     200      0     0
TYCO INTERNATIONAL LTD         SHS               H89128904     235.07      6400 SH  CALL SOLE                    6400      0     0
TYCO INTERNATIONAL LTD         SHS               H89128954     279.15      7600 SH  PUT  SOLE                    7600      0     0
TYCO ELECTRONICS LTD SWITZER   SHS               H8912P906     622.39     21300 SH  CALL SOLE                   21300      0     0
TYCO ELECTRONICS LTD SWITZER   SHS               H8912P956      81.82      2800 SH  PUT  SOLE                    2800      0     0
UBS AG                         SHS NEW           H89231338     636.63     37383 SH       SOLE                   37383      0     0
UBS AG                         SHS NEW           H89231908     708.45     41600 SH  CALL SOLE                   41600      0     0
UBS AG                         SHS NEW           H89231958     861.72     50600 SH  PUT  SOLE                   50600      0     0
ALTISOURCE PORTFOLIO SOLNS S   REG SHS           L0175J104      18.00       578 SH       SOLE                     578      0     0
ALTISOURCE PORTFOLIO SOLNS S   REG SHS           L0175J904     108.99      3500 SH  CALL SOLE                    3500      0     0
ALTISOURCE PORTFOLIO SOLNS S   REG SHS           L0175J954      49.82      1600 SH  PUT  SOLE                    1600      0     0
MILLICOM INTL CELLULAR S A     SHS NEW           L6388F110     527.05      5493 SH       SOLE                    5493      0     0
MILLICOM INTL CELLULAR S A     SHS NEW           L6388F950     594.89      6200 SH  PUT  SOLE                    6200      0     0
AUDIOCODES LTD                 ORD               M15342104       6.24      1600 SH       SOLE                    1600      0     0
AUDIOCODES LTD                 ORD               M15342904       3.12       800 SH  CALL SOLE                     800      0     0
AUDIOCODES LTD                 ORD               M15342954       9.75      2500 SH  PUT  SOLE                    2500      0     0
BLUEPHOENIX SOLUTIONS LTD      SHS               M20157909      22.05      9800 SH  CALL SOLE                    9800      0     0
CELLCOM ISRAEL LTD             SHS               M2196U909    1053.84     34700 SH  CALL SOLE                   34700      0     0
CELLCOM ISRAEL LTD             SHS               M2196U959     519.33     17100 SH  PUT  SOLE                   17100      0     0
CERAGON NETWORKS LTD           ORD               M22013102      10.93      1105 SH       SOLE                    1105      0     0
CERAGON NETWORKS LTD           ORD               M22013902      25.71      2600 SH  CALL SOLE                    2600      0     0
CERAGON NETWORKS LTD           ORD               M22013952      29.67      3000 SH  PUT  SOLE                    3000      0     0
CHECK POINT SOFTWARE TECH LT   ORD               M22465104     141.00      3818 SH       SOLE                    3818      0     0
CHECK POINT SOFTWARE TECH LT   ORD               M22465904    1344.25     36400 SH  CALL SOLE                   36400      0     0
CHECK POINT SOFTWARE TECH LT   ORD               M22465954     140.33      3800 SH  PUT  SOLE                    3800      0     0
CLICKSOFTWARE TECHNOLOGIES L   ORD               M25082904      19.00      2900 SH  CALL SOLE                    2900      0     0
CLICKSOFTWARE TECHNOLOGIES L   ORD               M25082954       4.59       700 SH  PUT  SOLE                     700      0     0
COMPUGEN LTD                   ORD               M25722105       6.58      1400 SH       SOLE                    1400      0     0
COMPUGEN LTD                   ORD               M25722905      20.21      4300 SH  CALL SOLE                    4300      0     0
COMPUGEN LTD                   ORD               M25722955      27.26      5800 SH  PUT  SOLE                    5800      0     0
ELBIT SYS LTD                  ORD               M3760D101       5.30       100 SH       SOLE                     100      0     0
ELBIT SYS LTD                  ORD               M3760D901      26.52       500 SH  CALL SOLE                     500      0     0
ELBIT SYS LTD                  ORD               M3760D951       5.30       100 SH  PUT  SOLE                     100      0     0
EZCHIP SEMICONDUCTOR LIMITED   ORD               M4146Y108     997.70     39513 SH       SOLE                   39513      0     0
EZCHIP SEMICONDUCTOR LIMITED   ORD               M4146Y908     247.45      9800 SH  CALL SOLE                    9800      0     0
EZCHIP SEMICONDUCTOR LIMITED   ORD               M4146Y958    1484.70     58800 SH  PUT  SOLE                   58800      0     0
MELLANOX TECHNOLOGIES LTD      SHS               M51363903    2360.73    120200 SH  CALL SOLE                  120200      0     0
MELLANOX TECHNOLOGIES LTD      SHS               M51363953     271.03     13800 SH  PUT  SOLE                   13800      0     0
GIVEN IMAGING                  ORD SHS           M52020100      29.70      1650 SH       SOLE                    1650      0     0
GIVEN IMAGING                  ORD SHS           M52020900      18.00      1000 SH  CALL SOLE                    1000      0     0
GIVEN IMAGING                  ORD SHS           M52020950      23.40      1300 SH  PUT  SOLE                    1300      0     0
NOVA MEASURING INSTRUMENTS L   COM               M7516K103       8.82      1482 SH       SOLE                    1482      0     0
NOVA MEASURING INSTRUMENTS L   COM               M7516K903      37.49      6300 SH  CALL SOLE                    6300      0     0
ORCKIT COMMUNICATIONS LTD      SHS NEW           M7531S906      45.76     14300 SH  CALL SOLE                   14300      0     0
ORCKIT COMMUNICATIONS LTD      SHS NEW           M7531S956      11.52      3600 SH  PUT  SOLE                    3600      0     0
RADVISION LTD                  ORD               M81869105      44.14      6668 SH       SOLE                    6668      0     0
RADVISION LTD                  ORD               M81869955      39.72      6000 SH  PUT  SOLE                    6000      0     0
RADWARE LTD                    ORD               M81873107    2293.22     66741 SH       SOLE                   66741      0     0
RADWARE LTD                    ORD               M81873907    1738.62     50600 SH  CALL SOLE                   50600      0     0
RADWARE LTD                    ORD               M81873957    2827.83     82300 SH  PUT  SOLE                   82300      0     0
SYNERON MEDICAL LTD            ORD SHS           M87245102       1.24       125 SH       SOLE                     125      0     0
AERCAP HOLDINGS NV             SHS               N00985906     207.03     17500 SH  CALL SOLE                   17500      0     0
AERCAP HOLDINGS NV             SHS               N00985956       9.46       800 SH  PUT  SOLE                     800      0     0
ASM INTL N V                   NY REGISTER SH    N07045102      87.90      3455 SH       SOLE                    3455      0     0
ASM INTL N V                   NY REGISTER SH    N07045902      25.44      1000 SH  CALL SOLE                    1000      0     0
ASM INTL N V                   NY REGISTER SH    N07045952     178.08      7000 SH  PUT  SOLE                    7000      0     0
ASML HOLDING N V               NY REG SHS        N07059906     252.71      8500 SH  CALL SOLE                    8500      0     0
CNH GLOBAL N V                 SHS NEW           N20935206     147.73      4032 SH       SOLE                    4032      0     0
CNH GLOBAL N V                 SHS NEW           N20935906     355.41      9700 SH  CALL SOLE                    9700      0     0
NXP SEMICONDUCTORS N V         COM               N6596X909      13.63      1100 SH  CALL SOLE                    1100      0     0
NXP SEMICONDUCTORS N V         COM               N6596X959      18.59      1500 SH  PUT  SOLE                    1500      0     0
QIAGEN N V                     ORD               N72482107       3.55       200 SH       SOLE                     200      0     0
SENSATA TECHNOLOGIES HLDG BV   SHS               N7902X906      88.92      4500 SH  CALL SOLE                    4500      0     0
SENSATA TECHNOLOGIES HLDG BV   SHS               N7902X956      19.76      1000 SH  PUT  SOLE                    1000      0     0
VISTAPRINT N V                 SHS               N93540907     173.93      4500 SH  CALL SOLE                    4500      0     0
VISTAPRINT N V                 SHS               N93540957     189.39      4900 SH  PUT  SOLE                    4900      0     0
COPA HOLDINGS SA               CL A              P31076105     247.99      4600 SH       SOLE                    4600      0     0
COPA HOLDINGS SA               CL A              P31076905     318.07      5900 SH  CALL SOLE                    5900      0     0
COPA HOLDINGS SA               CL A              P31076955      32.35       600 SH  PUT  SOLE                     600      0     0
SINOVAC BIOTECH LTD            SHS               P8696W104      34.07      8781 SH       SOLE                    8781      0     0
SINOVAC BIOTECH LTD            SHS               P8696W904      51.60     13300 SH  CALL SOLE                   13300      0     0
SINOVAC BIOTECH LTD            SHS               P8696W954      43.46     11200 SH  PUT  SOLE                   11200      0     0
EXCEL MARITIME CARRIERS LTD    COM               V3267N907     345.07     61400 SH  CALL SOLE                   61400      0     0
EXCEL MARITIME CARRIERS LTD    COM               V3267N957     370.36     65900 SH  PUT  SOLE                   65900      0     0
AEGEAN MARINE PETROLEUM NETW   SHS               Y0017S902      61.57      3700 SH  CALL SOLE                    3700      0     0
AEGEAN MARINE PETROLEUM NETW   SHS               Y0017S952      81.54      4900 SH  PUT  SOLE                    4900      0     0
AVAGO TECHNOLOGIES LTD         SHS               Y0486S904     612.27     27200 SH  CALL SOLE                   27200      0     0
AVAGO TECHNOLOGIES LTD         SHS               Y0486S954     324.14     14400 SH  PUT  SOLE                   14400      0     0
BALTIC TRADING LIMITED         COM               Y0553W903      18.72      1700 SH  CALL SOLE                    1700      0     0
CAPITAL PRODUCT PARTNERS L P   COM UNIT LP       Y11082907       9.92      1200 SH  CALL SOLE                    1200      0     0
CAPITAL PRODUCT PARTNERS L P   COM UNIT LP       Y11082957       4.14       500 SH  PUT  SOLE                     500      0     0
CRUDE CARRIERS CORPORATION     COM               Y1820X906     540.00     30000 SH  CALL SOLE                   30000      0     0
CRUDE CARRIERS CORPORATION     COM               Y1820X956      37.80      2100 SH  PUT  SOLE                    2100      0     0
DHT HOLDINGS INC               COM               Y2065G105      17.76      4300 SH       SOLE                    4300      0     0
DHT HOLDINGS INC               COM               Y2065G905     209.80     50800 SH  CALL SOLE                   50800      0     0
DHT HOLDINGS INC               COM               Y2065G955      59.89     14500 SH  PUT  SOLE                   14500      0     0
DIANA SHIPPING INC             COM               Y2066G104     406.43     32002 SH       SOLE                   32002      0     0
DIANA SHIPPING INC             COM               Y2066G904     514.35     40500 SH  CALL SOLE                   40500      0     0
DIANA SHIPPING INC             COM               Y2066G954     988.06     77800 SH  PUT  SOLE                   77800      0     0
DRYSHIPS INC                   SHS               Y2109Q101     152.62     31729 SH       SOLE                   31729      0     0
DRYSHIPS INC                   SHS               Y2109Q901     932.66    193900 SH  CALL SOLE                  193900      0     0
DRYSHIPS INC                   SHS               Y2109Q951     935.55    194500 SH  PUT  SOLE                  194500      0     0
EAGLE BULK SHIPPING INC        COM               Y2187A901     212.45     40700 SH  CALL SOLE                   40700      0     0
EAGLE BULK SHIPPING INC        COM               Y2187A951     178.52     34200 SH  PUT  SOLE                   34200      0     0
EUROSEAS LTD                   COM NEW           Y23592200       0.65       161 SH       SOLE                     161      0     0
EUROSEAS LTD                   COM NEW           Y23592900      30.95      7700 SH  CALL SOLE                    7700      0     0
EUROSEAS LTD                   COM NEW           Y23592950       7.24      1800 SH  PUT  SOLE                    1800      0     0
GENCO SHIPPING & TRADING LTD   SHS               Y2685T107     316.89     19880 SH       SOLE                   19880      0     0
GENCO SHIPPING & TRADING LTD   SHS               Y2685T907    1268.82     79600 SH  CALL SOLE                   79600      0     0
GENCO SHIPPING & TRADING LTD   SHS               Y2685T957    1783.69    111900 SH  PUT  SOLE                  111900      0     0
GENERAL MARITIME CORP NEW      SHS               Y2693R901      71.20     14500 SH  CALL SOLE                   14500      0     0
GENERAL MARITIME CORP NEW      SHS               Y2693R951      43.21      8800 SH  PUT  SOLE                    8800      0     0
GIGAMEDIA LTD                  ORD               Y2711Y104     206.77    101858 SH       SOLE                  101858      0     0
GIGAMEDIA LTD                  ORD               Y2711Y904     329.88    162500 SH  CALL SOLE                  162500      0     0
GIGAMEDIA LTD                  ORD               Y2711Y954     220.86    108800 SH  PUT  SOLE                  108800      0     0
NAVIOS MARITIME HOLDINGS INC   COM               Y62196103     525.54     89529 SH       SOLE                   89529      0     0
NAVIOS MARITIME HOLDINGS INC   COM               Y62196903     191.36     32600 SH  CALL SOLE                   32600      0     0
NAVIOS MARITIME HOLDINGS INC   COM               Y62196953     707.92    120600 SH  PUT  SOLE                  120600      0     0
NAVIOS MARITIME PARTNERS L P   UNIT LPI          Y62267902     260.12     14000 SH  CALL SOLE                   14000      0     0
NAVIOS MARITIME PARTNERS L P   UNIT LPI          Y62267952     154.21      8300 SH  PUT  SOLE                    8300      0     0
OCEANFREIGHT INC               SHS -A -          Y64202115       0.53       555 SH       SOLE                     555      0     0
SEASPAN CORP                   SHS               Y75638109      99.36      8052 SH       SOLE                    8052      0     0
SEASPAN CORP                   SHS               Y75638909     104.89      8500 SH  CALL SOLE                    8500      0     0
SEASPAN CORP                   SHS               Y75638959      62.93      5100 SH  PUT  SOLE                    5100      0     0
STAR BULK CARRIERS CORP        COM               Y8162K105       0.36       128 SH       SOLE                     128      0     0
STAR BULK CARRIERS CORP        COM               Y8162K905      11.40      4000 SH  CALL SOLE                    4000      0     0
STAR BULK CARRIERS CORP        COM               Y8162K955      18.81      6600 SH  PUT  SOLE                    6600      0     0
TEEKAY LNG PARTNERS L P        PRTNRSP UNITS     Y8564M905     286.02      9000 SH  CALL SOLE                    9000      0     0
TEEKAY LNG PARTNERS L P        PRTNRSP UNITS     Y8564M955     104.87      3300 SH  PUT  SOLE                    3300      0     0
TEEKAY CORPORATION             COM               Y8564W903     157.71      5900 SH  CALL SOLE                    5900      0     0
TEEKAY CORPORATION             COM               Y8564W953      21.38       800 SH  PUT  SOLE                     800      0     0
TEEKAY TANKERS LTD             CL A              Y8565N102     690.18     53050 SH       SOLE                   53050      0     0
TEEKAY TANKERS LTD             CL A              Y8565N902     261.50     20100 SH  CALL SOLE                   20100      0     0
TEEKAY TANKERS LTD             CL A              Y8565N952     578.95     44500 SH  PUT  SOLE                   44500      0     0