Blackthorn Investment

Blackthorn Investment as of March 31, 2012

Portfolio Holdings for Blackthorn Investment

Blackthorn Investment holds 0 positions in its portfolio as reported in the March 2012 quarterly 13F filing

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FORM 13F INFORMATION TABLE
                                     TITLE OF                            VALUE      SHRS/         INVEST    OTHER   VOTING
NAME OF ISSUER                       CLASS                CUSIP          x $1000    PUT/CALL      DISCRE    MNGRS   AUTHOR
ADTRAN INC                           COM                  00738A106         234        7,500           SOLE      NA      SOLE
ALCATEL-LUCENT ADS                   SPONSORED ADR        013904305         341      150,000           SOLE      NA      SOLE
ALEXANDRIA REAL ESTATE EQ            COM                  015271109       2,121       29,000           SOLE      NA      SOLE
ALLIANCE BANCORP INC OF P            COM                  01890A108         254       22,200           SOLE      NA      SOLE
AMERICAN ASSETS TRUST INC            COM                  024013104       1,391       61,020           SOLE      NA      SOLE
AMERICAN CAPITAL AGENCY C            COM                  02503X105       2,068       70,000           SOLE      NA      SOLE
AMERICAN CAPITAL MORTGAGE            COM                  02504A104       1,959       90,000           SOLE      NA      SOLE
ANADARKO PETE CORP                   COM                  032511107       5,484       70,000           SOLE      NA      SOLE
APOLLO GLOBAL MANAGEMENT             CL A SHS             037612306         357       25,000           SOLE      NA      SOLE
APOLLO INVT CORP                     COM                  03761U106         436       60,871           SOLE      NA      SOLE
APOLLO RESIDENTIAL MORTGA            COM                  03763V102         735       40,000           SOLE      NA      SOLE
ARMOUR RESD REIT                     COM                  042315101       1,114      165,000           SOLE      NA      SOLE
ASPEN TECHNOLOGY INC                 COM                  045327103         445       21,688           SOLE      NA      SOLE
ATLAS ENERGY L P                     COM                  04930A104         990       30,000           SOLE      NA      SOLE
ATLAS PIPELINE PARTNERS L            COM                  049392103       2,836       80,159           SOLE      NA      SOLE
AVALONBAY COMMUNITIES INC            COM                  053484101       2,262       16,000           SOLE      NA      SOLE
BAKER HUGHES INC                     COM                  057224107       4,194      100,000           SOLE      NA      SOLE
BANCORP INC DEL                      COM                  05969A105         151       15,000           SOLE      NA      SOLE
BANK MUTUAL CORP                     COM                  063750103         225       55,700           SOLE      NA      SOLE
BANKFINANCIAL CORP                   COM                  06643P104         414       62,463           SOLE      NA      SOLE
BARRETT BILL CORP                    COM                  06846N104       2,104       80,900           SOLE      NA      SOLE
BEACH BUSINESS BK MANHATT            COM                  07332U107         114       12,750           SOLE      NA      SOLE
BEACON FED BNCRP                     COM                  073582108         728       51,239           SOLE      NA      SOLE
BLACKSTONE GROUP LP                  COM UNIT LTD         09253U108         742       46,550           SOLE      NA      SOLE
BMC SOFTWARE INC                     COM                  055921100         821       20,453           SOLE      NA      SOLE
BOFI HOLDINGINC                      COM                  05566U108         866       50,681           SOLE      NA      SOLE
BOK FINANCIAL CORP                   COM                  05561Q201         422        7,500           SOLE      NA      SOLE
BOSTON PROPERTIES INC  MA            COM                  101121101       2,730       26,000           SOLE      NA      SOLE
BROCADE COMMUNICATIONS SY            COM                  111621306         557       96,900           SOLE      NA      SOLE
CABOT OIL & GAS CORP                 COM                  127097103       3,117      100,000           SOLE      NA      SOLE
CAMDEN PROPERTY TRUST                SH BEN INT           133131102       2,675       40,677           SOLE      NA      SOLE
CAMERON INTL CORP                    COM                  13342B105       1,849       35,000           SOLE      NA      SOLE
CAPE BANCORP INC                     COM                  139209100         122       15,300           SOLE      NA      SOLE
CAPITAL ONE FINL    CORP             COM                  14040H105       1,394       25,000           SOLE      NA      SOLE
CARDINAL FINL CORP                   COM                  14149F109         459       40,600           SOLE      NA      SOLE
CASH AMERICA INTERNATIONA            COM                  14754D100         407        8,500           SOLE      NA      SOLE
CDN NATURAL                          COM                  136385101      14,599      440,000           SOLE      NA      SOLE
CHARTER FINANCIAL CORP  W            COM                  16122M100         571       63,775           SOLE      NA      SOLE
CHESAPEAKE LODGING TRUST             SH BEN INT           165240102       1,258       70,021           SOLE      NA      SOLE
CHICOPEE BANCORP                     COM                  168565109         479       33,000           SOLE      NA      SOLE
CIENA CORP                           COM                  171779309         738       45,600           SOLE      NA      SOLE
CISCO SYSTEMS INC                    COM                  17275R102         768       36,297           SOLE      NA      SOLE
CITIGROUP INC                        COM                  172967424         731       20,000           SOLE      NA      SOLE
CITIZENS REP BANCORP INC             COM                  174420307       1,157       74,096           SOLE      NA      SOLE
COBALT INTL ENERGY INC               COM                  19075F106       3,303      110,000           SOLE      NA      SOLE
COBIZ FINANCIAL INC                  COM                  190897108         788      111,500           SOLE      NA      SOLE
COLLECTIVE BRANDS   INC              COM                  19421W100      12,386      630,000           SOLE      NA      SOLE
COLONIAL PROPERTIES TRUST            COM SH BEN INT       195872106         913       42,000           SOLE      NA      SOLE
COMMUNITY BK SYS INC                 COM                  203607106         432       15,000           SOLE      NA      SOLE
COMPUTER SCIENCES CORP               COM                  205363104         449       15,000           SOLE      NA      SOLE
COMSTOCK RES INC                     COM                  205768203       1,187       75,000           SOLE      NA      SOLE
CONSUMER STAPLES SPDR                SBI CONS STPLS       81369Y308      11,928      350,000           SOLE      NA      SOLE
CORNING INC                          COM                  219350105         774       55,000           SOLE      NA      SOLE
CORPORATE OFFICE PROPERTI            SH BEN INT           22002T108       1,393       60,000           SOLE      NA      SOLE
CUBESMART                            COM                  229663109       1,338      112,401           SOLE      NA      SOLE
CULLEN FROST BANKER INC              COM                  229899109         234        4,022           SOLE      NA      SOLE
CVR ENERGY INC                       COM                  12662P108      10,834      405,000           SOLE      NA      SOLE
DDR CORP             COM             COM                  23317H102       1,515      103,781           SOLE      NA      SOLE
DEVON ENERGY CORP                    COM                  25179M103      10,867      152,800           SOLE      NA      SOLE
DOLLAR FINL CORP                     COM                  23324T107         362       19,200           SOLE      NA      SOLE
EASTERN VIRGINIA BANCSHAR            COM                  277196101         171       47,434           SOLE      NA      SOLE
EASTGROUP PROPERTIES INC             COM                  277276101       2,190       43,600           SOLE      NA      SOLE
EAST-WEST BANCORP INC                COM                  27579R104       1,116       48,314           SOLE      NA      SOLE
EBAY INC                             COM                  278642103       1,071       29,014           SOLE      NA      SOLE
EL PASO CORP                         COM                  28336L109       5,910      200,000           SOLE      NA      SOLE
EL PASO PIPELINE    PARTN            COM UNIT LPI         283702108       2,519       72,200           SOLE      NA      SOLE
ELLINGTON FINANCIAL LLC              COM                  288522303         945       48,300           SOLE      NA      SOLE
EMC CORP MASS                        COM                  268648102         885       29,618           SOLE      NA      SOLE
EMULEX CORP         COM N            COM NEW              292475209         208       20,000           SOLE      NA      SOLE
ENBRIDGE ENERGY PARTNERS             COM                  29250R106       2,834       91,500           SOLE      NA      SOLE
ENERGY TRANSFER EQUITY L             COM                  29273V100      15,616      387,500           SOLE      NA      SOLE
ENTERTAINMENT PROPERTIES             COM SH BEN INT       29380T105       1,212       26,140           SOLE      NA      SOLE
EQT CORP                             COM                  26884L109         612       12,700           SOLE      NA      SOLE
EQUITY ONE INC                       COM                  294752100       1,941       96,000           SOLE      NA      SOLE
ESSA BANCORP                         COM                  29667D104         812       82,850           SOLE      NA      SOLE
EVERCORE PARTNERS   INC-C            CLASS A              29977A105       1,489       51,220           SOLE      NA      SOLE
EXTRA SPACE STORAGE INC              COM                  30225T102       2,303       80,000           SOLE      NA      SOLE
EZCORP INC                           COM                  302301106         373       11,500           SOLE      NA      SOLE
FIFTH THIRD BANCORP                  COM                  316773100       1,218       86,687           SOLE      NA      SOLE
FIRST CALIFORNIA    FINAN            COM                  319395109         315       54,100           SOLE      NA      SOLE
FIRST COMMONWEALTH FINANC            COM                  319829107         955      156,090           SOLE      NA      SOLE
FIRST DEFIANCE FINANCIAL             COM                  32006W106         484       28,700           SOLE      NA      SOLE
FIRST PACTRUST BANCORP IN            COM                  33589V101         559       46,917           SOLE      NA      SOLE
FLOTEK INDS INC DEL                  COM                  343389102       1,803      150,000           SOLE      NA      SOLE
FLUSHING FINANCIAL CORP              COM                  343873105         595       44,175           SOLE      NA      SOLE
FORBES ENERGY SERVICES LT            COM                  345143101       1,568      254,178           SOLE      NA      SOLE
FOX CHASE BANCORP   INC              COM                  35137T108         195       15,000           SOLE      NA      SOLE
FRANKLIN FINANCIAL  CORP/            COM                  35353C102         201       15,000           SOLE      NA      SOLE
FRANKLIN RESOURCES INC.              COM                  354613101         744        6,000           SOLE      NA      SOLE
FULTON FINL CORP PA                  COM                  360271100         958       91,250           SOLE      NA      SOLE
FUSION-IO INC                        COM                  36112J107         426       15,000           SOLE      NA      SOLE
GAYLORD ENTMT CO NEW                 COM                  367905106         872       28,300           SOLE      NA      SOLE
GLIMCHER REALTY TRUST                SH BEN INT           379302102         834       81,600           SOLE      NA      SOLE
GOVERNMENT PROPERTIES INC            COM SHS BEN INT      38376A103         289       12,000           SOLE      NA      SOLE
GULFPORT ENERGY CORP                 COM                  402635304       1,456       50,000           SOLE      NA      SOLE
HAMPDEN BANCORP INC                  COM                  40867E107         655       54,539           SOLE      NA      SOLE
HANCOCK HLDG CO                      COM                  410120109       1,675       47,175           SOLE      NA      SOLE
HANMI FINL CORP                      COM                  410495204         819       80,900           SOLE      NA      SOLE
HCP INC             REIT             COM                  40414L109       1,184       30,000           SOLE      NA      SOLE
HEALTH CARE REIT INC                 COIM                 42217K106       2,775       50,500           SOLE      NA      SOLE
HELMERICH & PAYNE INC                COM                  423452101       2,428       45,000           SOLE      NA      SOLE
HERCULES TECHNOLOGY GROWT            COM                  427096508         443       40,000           SOLE      NA      SOLE
HERITAGE COMM CORP                   COM                  426927109         322       50,000           SOLE      NA      SOLE
HERITAGE FINANCIAL  GROUP            COM                  42726X102         540       45,709           SOLE      NA      SOLE
HEWLETT-PACKARD CO                   COM                  428236103         491       20,623           SOLE      NA      SOLE
HOLLYFRONTIER CORP                   COM                  436106108       5,626      175,000           SOLE      NA      SOLE
HOME BANCSHARES INC/CONWA            COM                  436893200       1,158       43,535           SOLE      NA      SOLE
HUDSON VALLEY HOLDING COR            COM                  444172100         403       25,000           SOLE      NA      SOLE
HYATT HOTELS CORP                    COM                  448579102       2,691       63,000           SOLE      NA      SOLE
INFORMATICA CORP                     COM                  45666Q102         291        5,500           SOLE      NA      SOLE
INTERCONTINENTAL HOTELS G            SPONS ADR NEW        45857P301       1,967       84,702           SOLE      NA      SOLE
INTEROIL CORP CAD                    COM                  460951106       5,141      100,000           SOLE      NA      SOLE
INTREPID POTASH INC                  COM                  46121Y102       1,370       56,293           SOLE      NA      SOLE
INVESTORS BANCRP                     COM                  46146P102         300       20,000           SOLE      NA      SOLE
INVESTORS REAL ESTATE TR             SH BEN INT           461730103         106       13,750           SOLE      NA      SOLE
ISHARES DJ US OIL EQUIP &            DJ OIL EQUIP         464288844      16,050      300,000           SOLE      NA      SOLE
JDS UNIPHASE CORP                    COM                  46612J507         777       53,649           SOLE      NA      SOLE
JPMORGAN CHASE      & CO             COM                  46625H100       1,172       25,500           SOLE      NA      SOLE
JUNIPER NETWORKS INC                 COM                  48203R104         646       28,226           SOLE      NA      SOLE
KEYCORP NY                           COM                  493267108         213       25,000           SOLE      NA      SOLE
KKR & CO L P DEL    LIMIT            COM UNITS            48248M102         698       47,050           SOLE      NA      SOLE
LASALLE HOTEL PROPERTIES             COM SH BEN INT       517942108       1,732       61,556           SOLE      NA      SOLE
LEXINGTON REALTY    TRUST            COM                  529043101         767       85,300           SOLE      NA      SOLE
LIBERTY PROPERTY TRUST               SH BEN INT           531172104       1,806       50,560           SOLE      NA      SOLE
LINCOLN NATL CORP IND                COM                  534187109         527       20,000           SOLE      NA      SOLE
LTC PROPERTIES INC                   COM                  502175102       1,644       51,388           SOLE      NA      SOLE
MACERICH CO                          COM                  554382101       1,675       29,000           SOLE      NA      SOLE
MACK-CALI REALTY CORP                COM                  554489104       2,767       96,000           SOLE      NA      SOLE
MARKET VECTORS GOLD MINER            GOLD MINER ETF       57060U100       4,954      100,000           SOLE      NA      SOLE
MARRIOTT INTERNATIONAL IN            COM                  571903202       1,363       36,000           SOLE      NA      SOLE
MCG CAPITAL CORP                     COM                  58047P107         260       61,100           SOLE      NA      SOLE
MEDLEY CAPITAL                       COM                  58503F106         338       30,000           SOLE      NA      SOLE
MERIDIAN INTERSTATE BANCO            COM                  58964Q104         727       55,374           SOLE      NA      SOLE
METLIFE INC                          COM                  59156R108         747       20,000           SOLE      NA      SOLE
METRO BANCORP INC   PA               COM                  59161R101         688       58,845           SOLE      NA      SOLE
MICROFINANCIAL INC                   COM                  595072109         433       63,149           SOLE      NA      SOLE
MICROSTRATEGY INC                    COM                  594972408         420        3,000           SOLE      NA      SOLE
MID-AMERICA APARTMENT COM            COM                  59522J103       2,899       43,246           SOLE      NA      SOLE
MURPHY OIL CORP                      COM                  626717102       4,220       75,000           SOLE      NA      SOLE
NABORS INDUSTRIES LTD                COM                  G6359F103       3,673      210,000           SOLE      NA      SOLE
NARA BANCORP INC                     COM                  073295107       1,084       97,436           SOLE      NA      SOLE
NASB FINANCIAL INC                   COM                  628968109         578       37,404           SOLE      NA      SOLE
NATIONAL RETAIL PPTY INC             COM                  637417106       1,692       62,231           SOLE      NA      SOLE
NATIONSTAR MORTGAGE HOLDI            COM                  63861C109       1,436      100,000           SOLE      NA      SOLE
NAUGATUCK VY FINL CORP               COM                  63906P107         241       33,300           SOLE      NA      SOLE
NETAPP INC          C                COM                  64110D104       1,007       22,500           SOLE      NA      SOLE
NEWFIELD EXPL CO                     COM                  651290108       1,386       39,955           SOLE      NA      SOLE
NEWPARK RESOURCES INC                COM                  651718504         410       50,000           SOLE      NA      SOLE
NEWPORT BANCORP INC                  COM                  651754103         378       28,343           SOLE      NA      SOLE
NOBLE ENERGY INC                     COM                  655044105       9,582       98,000           SOLE      NA      SOLE
NORTHERN OIL AND GAS                 COM                  665531109      10,370      500,000           SOLE      NA      SOLE
NORTHWEST PIPE CO                    COM                  667746101         212       10,000           SOLE      NA      SOLE
OCCIDENTAL PETE CORP                 COM                  674599105       5,714       60,000           SOLE      NA      SOLE
OCEAN SHORE HOLDING CO               COM                  67501R103         202       17,400           SOLE      NA      SOLE
OLD NATIONAL BANCORPEVANS            COM                  680033107         872       66,350           SOLE      NA      SOLE
ORACLE CORP                          COM                  68389X105       1,677       57,500           SOLE      NA      SOLE
ORITANI FINANCIAL   CORP             COM                  68633D103         220       15,000           SOLE      NA      SOLE
PACIFIC PREMIER BANCORP              COM                  69478X105         223       27,850           SOLE      NA      SOLE
PENNANTPARK INVT CORP                COM                  708062104         529       50,900           SOLE      NA      SOLE
PETROLEO BRASIL                      SPONSORED ADR        71654V408      15,936      600,000           SOLE      NA      SOLE
PIEDMONT OFFICE RLTY TR I            COM                  720190206       2,254      127,000           SOLE      NA      SOLE
PIONEER NATURAL RESOURCES            COM                  723787107       6,137       55,000           SOLE      NA      SOLE
PLAINS EXPLORATION & PROD            COM                  726505100       7,677      180,000           SOLE      NA      SOLE
POPULAR INC                          COM                  733174106         477      232,800           SOLE      NA      SOLE
POSEIDON CONCEPTS                    COM                  73731R103         351       25,000           SOLE      NA      SOLE
POST PROPERTIES INC                  COM                  737464107       3,093       66,000           SOLE      NA      SOLE
PRECISION DRILLING  CORP             COM                  74022D308       5,767      574,955           SOLE      NA      SOLE
PROVIDENT FINANCIAL HOLDI            COM                  743868101         714       65,307           SOLE      NA      SOLE
PUBLIC STORAGE                       COM                  74460D109       2,198       15,911           SOLE      NA      SOLE
RAMCO-GERSHENSON PPTYS TR            COM SH BEN INT       751452202       1,303      106,645           SOLE      NA      SOLE
REDDING BANCORP                      COM                  06424J103         338       76,463           SOLE      NA      SOLE
REGIONS FINANCIAL   CORP             COM                  7591EP100         330       50,000           SOLE      NA      SOLE
RESOLUTE ENERGY     CORP             COM                  76116A108       3,581      314,655           SOLE      NA      SOLE
RETAIL OPPORTUNITY  INVTS            COM                  76131N101         146       12,143           SOLE      NA      SOLE
RLJ LODGING TRUST                    COM                  74965L101       2,350      126,128           SOLE      NA      SOLE
ROWAN COS INC                        COM                  779382100       7,574      230,000           SOLE      NA      SOLE
ROYAL DUTCH SHELL PLC ADR            SPONS ADR A          780259206      14,377      205,000           SOLE      NA      SOLE
SAP AG  WALLDORF/BADEN AD            SPON ADR             803054204         873       12,500           SOLE      NA      SOLE
SAVANNAH BANCORP INC                 COM                  804748101         222       42,890           SOLE      NA      SOLE
SCHLUMBERGER USD.01                  COM                  806857108       6,993      100,000           SOLE      NA      SOLE
SENIOR HOUSING PROPERTIES            SH BEN INT           81721M109       1,246       56,487           SOLE      NA      SOLE
SI FINL GROUP INC                    COM                  78425V104         343       30,000           SOLE      NA      SOLE
SIMON PROPERTY GROUP INC             COM                  828806109       2,390       16,404           SOLE      NA      SOLE
SL GREEN REALTY CORPORATI            COM                  78440X101       2,171       28,000           SOLE      NA      SOLE
SM ENERGY CO                         COM                  78454L100       6,015       85,000           SOLE      NA      SOLE
SOUTHERN CONN BANCORP INC            COM                  84264A102          34       18,600           SOLE      NA      SOLE
SOUTHERN PACIFIC    RES C            COM                  84359Y106         652      400,000           SOLE      NA      SOLE
SOUTHWEST BANCORP INC OKL            COM                  844767103         461       50,000           SOLE      NA      SOLE
SP BANCORP INC                       COM                  78468K106         240       20,000           SOLE      NA      SOLE
STATE STR CORP                       COM                  857477103         910       20,000           SOLE      NA      SOLE
STERLING BANCORP                     COM                  859158107         671       70,000           SOLE      NA      SOLE
STERLING FINL CORP WASH              COM                  859319303         532       25,500           SOLE      NA      SOLE
STONE ENERGY CORP                    COM                  861642106       3,002      105,000           SOLE      NA      SOLE
SUFFOLK BANCORP                      COM                  864739107         205       15,794           SOLE      NA      SOLE
SUNCOR ENERGY INC                    COM                  867224107       7,729      236,357           SOLE      NA      SOLE
SUNOCO INC                           COM                  86764P109       2,671       70,000           SOLE      NA      SOLE
SUNSTONE HOTEL      INVES            COM                  867892101       1,300      133,420           SOLE      NA      SOLE
SUSQUEHANNA BANCSHARES IN            COM                  869099101       1,004      101,604           SOLE      NA      SOLE
SWIFT ENERGY CO                      COM                  870738101         581       20,000           SOLE      NA      SOLE
SYMANTEC CORP                        COM                  871503108       1,057       56,549           SOLE      NA      SOLE
TAUBMAN CTRS INC                     COM                  876664103       2,626       36,000           SOLE      NA      SOLE
TERRENO REALTY CORP                  COM                  88146M101         542       37,892           SOLE      NA      SOLE
TFS FINANCIAL GROUP                  COM                  87240R107         545       57,350           SOLE      NA      SOLE
THL CREDIT INC                       COM                  872438106         195       15,200           SOLE      NA      SOLE
TOTAL SA             ADR             SPONSORED ADR        89151E109      10,224      200,000           SOLE      NA      SOLE
TWIN DISC INC                        COM                  901476101       1,134       43,483           SOLE      NA      SOLE
UNITED FINANCIAL    BANCO            COM                  91030T109         334       21,093           SOLE      NA      SOLE
VENOCO INC                           COM                  92275P307       1,355      125,000           SOLE      NA      SOLE
VIEWPOINT FINANCIAL GROUP            COM                  92672A101         546       35,500           SOLE      NA      SOLE
VMWARE INC -CL A                     CL A COM             928563402         787        7,000           SOLE      NA      SOLE
WADDELL & REED FINL INC C            COM                  930059100       1,141       35,194           SOLE      NA      SOLE
WASHINGTON BANKING CO                COM                  937303105         276       20,000           SOLE      NA      SOLE
WEINGARTEN REALTY INVESTO            SH BEN INT           948741103       1,630       61,683           SOLE      NA      SOLE
WELLS FARGO COMPANY                  COM                  949746101         627       18,355           SOLE      NA      SOLE
WEST COAST BANCORP ORE NE            COM                  952145209         672       35,500           SOLE      NA      SOLE
WESTERN ALLIANCE BANCORP             COM                  957638109         626       73,900           SOLE      NA      SOLE
WESTERN REFINING INC EL P            COM                  959319104       1,882       99,992           SOLE      NA      SOLE
WILSHIRE BANCORP    INC              COM                  97186T108         483      100,000           SOLE      NA      SOLE
WINTRUST FINL CORP                   COM                  97650W108         716       20,000           SOLE      NA      SOLE
WOLVERINE WORLD WIDE INC             COM                  978097103       1,115       30,000           SOLE      NA      SOLE
WYNDHAM WORLDWIDE CORP               COM                  98310W108       1,488       32,000           SOLE      NA      SOLE
YAHOO INC                            COM                  984332106       1,381       90,732           SOLE      NA      SOLE