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13F-HR filed by GROUP ONE TRADING LLC

GROUP ONE TRADING LLC filed this 13F-HR for the quarter ended 2014-12-31, filed 2015-02-11, with 4,894 holding rows worth $6,625,861,000.

Accession
0000932540-15-000002
Filed
2015-02-11
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q4 2014

A holdings report, 4,894 entries on the cover page, a total value of $6,625,861,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $6,625,861,000 with VALUE read as thousands by filing date, 13F file number 028-14920. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
TENAX THERAPEUTICS INC88032L900COM11,000$42,000thousands by filing datecall
XOOM CORP98419Q951COM2,400$42,000thousands by filing dateput
ARES CAPITAL CORP04010L103COM2,642$41,000thousands by filing date
CENTRAL PAC FINL CORP154760409COM NEW1,900$41,000thousands by filing date
COTY INC222070203COM CL A1,962$41,000thousands by filing date
COMTECH TELECOMMUNICATIONS C205826209COM NEW1,300$41,000thousands by filing date
ALLISON TRANSMISSION HLDGS I01973R901CALL1,200$41,000thousands by filing datecall
U S ENERGY CORP/WY CMN STK911805959Cmn27,400$41,000thousands by filing dateput
HOME LOAN SERVICING SOLUTIONG6648D909Cmn2,100$41,000thousands by filing datecall
PEREGRINE PHARMACEUTICALS INC COMMON STOCK713661954Cmn29,400$41,000thousands by filing dateput
PHARMERICA CORP71714F954COM2,000$41,000thousands by filing dateput
STUDENT TRANSN INC86388A958PUT6,600$41,000thousands by filing dateput
RIGHTSIDE GROUP LTD76658B100COM6,174$41,000thousands by filing date
BLACKROCK CAPITAL INVESTMENT92533908 COM5,000$41,000thousands by filing datecallThe CUSIP as filed is malformed.
COVISINT CORP22357R903CALL15,500$41,000thousands by filing datecall
ENABLE MIDSTREAM PARTNERS LP292480100COM UNIT RP IN2,038$40,000thousands by filing date
RPC INC749660106COMMON STOCK3,033$40,000thousands by filing date
QUEST DIAGNOSTICS INC74834L900CALL600$40,000thousands by filing datecall
GLOBUS MED INC379577958CL A1,700$40,000thousands by filing dateput
TRIUMPH GROUP INC NEW CMN STOCK896818901Cmn600$40,000thousands by filing datecall
TANGOE INC/CT87582Y958Cmn3,100$40,000thousands by filing dateput
QLT INC746927952COM10,000$40,000thousands by filing dateput
PICO HLDGS INC693366905COM NEW2,100$40,000thousands by filing datecall
WHITING USA TR I966389958TR UNIT22,500$40,000thousands by filing dateput
BRASKEM S A105532905SP ADR PFD A3,100$40,000thousands by filing datecall
ENDOLOGIX INC29266S906COM2,600$40,000thousands by filing datecall
BLACKROCK MUN 2030 TAR TERM09257P905CALL2,000$40,000thousands by filing datecall
Green Plains Renewable Energy Inc422245950COM2,000$40,000thousands by filing dateput
ADCARE HEALTH SYSTEMS INC00650W900CALL10,000$40,000thousands by filing datecall
CAPITAL BK FINL CORP139794901CALL1,500$40,000thousands by filing datecall
META PLATFORMS INC CL A30303M102COM506$39,000thousands by filing date
KBHOME48666K109COM2,374$39,000thousands by filing date
NORTHERN DYNASTY MINERALS LTD COM NEW66510M204Stock96,848$39,000thousands by filing date
UNITED THERAPEUTICS CORP DEL COM91307C102Stock300$39,000thousands by filing date
VEEVA SYS INC CL A COM922475108Stock1,476$39,000thousands by filing date
WORLD WRESTLING ENTMT INC98156Q108CL A3,156$39,000thousands by filing date
MEDALLION FINANCIAL CORP583928906COM3,900$39,000thousands by filing datecall
ROGERS COMMUNICATIONS INC775109950Put1,000$39,000thousands by filing dateput
HCI GROUP INC40416E953COM900$39,000thousands by filing dateput
ARCELORMITTAL FUNSPONSORED ADR 1 ADR REPS 1 ORD SHS03938L104COM3,542$39,000thousands by filing date
RETROPHIN INC761299106COM3,169$39,000thousands by filing date
MARKETO INC57063L107COM1,198$39,000thousands by filing date
DENDREON CORPORATION24823Q957COM540,600$39,000thousands by filing dateput
ALEXANDER AND BALDWIN INC14491104 EQUITY1,000$39,000thousands by filing dateThe CUSIP as filed is malformed.
PACIFIC COAST OIL TR694103952UNIT BEN INT7,600$39,000thousands by filing dateput
OMEGA PROTEIN CORP68210P957COM3,700$39,000thousands by filing dateput
CANCER GENETICS INC.13739u104COM5,855$39,000thousands by filing date
AMC ENTMT HLDGS INC00165C954COM1,500$39,000thousands by filing dateput
PARATEK PHARMACEUTICALS INC699374902CALL1,000$39,000thousands by filing datecall
MANNING & NAPIER INC56382Q952PUT2,800$39,000thousands by filing dateput
RUBICON PROJ INC78112V952COM2,400$39,000thousands by filing dateput
ALTISOURCE RESIDENTIAL CORP02153W950PUT2,000$39,000thousands by filing dateput
SYMMETRY SURGICAL INC87159G950COM5,000$39,000thousands by filing dateput
ARQ INC00770C101COM1,688$38,000thousands by filing date
DOUGLAS DYNAMICS INC25960R105COM1,793$38,000thousands by filing date
TE CONNECTIVITY LTDH84989104SHS595$38,000thousands by filing date
ING GROEP N.V.456837903SPONSORED ADR2,900$38,000thousands by filing datecall
HUDSON TECHNOLOGIES INC444144909COM10,100$38,000thousands by filing datecall
ENOVA INTL INC29357K953PUT1,700$38,000thousands by filing dateput
GREAT LAKES DREDGE & DOCK CO390607909CALL4,400$38,000thousands by filing datecall
DISCOVERY LABORATORIES INC N254668403COM NEW32,399$38,000thousands by filing date
RESOURCE CAP CORP REIT76120W302COM7,580$38,000thousands by filing date
CEDAR FAIR -LP150185906Cmn800$38,000thousands by filing datecall
SANDSTORM GOLD LTD80013R906Cmn11,200$38,000thousands by filing datecall
COSAN LTD-CLASS A SHARESG25343957Cmn4,900$38,000thousands by filing dateput
APPLIED MICRO CIRCUITS CORP CMN STOCK03822W956Cmn5,900$38,000thousands by filing dateput
FIFTH STREET FINANCE CORP31678A953COM4,700$38,000thousands by filing dateput
LEXINGTON REALTY TRUST529043901COM3,500$38,000thousands by filing datecall
LIGHTINTHEBOX HLDG CO LTD53225G902CALL6,000$38,000thousands by filing datecall
CYTRX CORP232828959COM PAR13,700$38,000thousands by filing dateput
AEGON N V7924953 NY REGISTRY SH5,000$38,000thousands by filing dateputThe CUSIP as filed is malformed.
SESA STERLITE LTD78413F953SPONSORED ADR2,800$38,000thousands by filing dateput
MATTEL INC577081102COM1,201$37,000thousands by filing date
NATIONAL OILWELL VARCO INC637071101COM564$37,000thousands by filing date
SUMMIT MIDSTREAM PARTNERS LP866142102COM UNIT LTD977$37,000thousands by filing date
REPOSITRAK INC700215304COMMON STOCK4,117$37,000thousands by filing date
WEIGHT WATCHERS INTL INC948626106COM1,488$37,000thousands by filing date
SLM CORP78442P906COM3,600$37,000thousands by filing datecall
TELECOM ARGENTINA SA879273959SPON ADR REP B1,900$37,000thousands by filing dateput
ONCOGENEX PHARMACEUTICALS IN68230A106COM16,242$37,000thousands by filing date
CLICKSOFTWARE TECHNOLOGIES LM25082104ORD5,165$37,000thousands by filing date
RENESOLA LTD75971T103SPONS ADS26,206$37,000thousands by filing date
TCP CAP CORP87238Q953COM2,200$37,000thousands by filing dateput
OMNOVA SOLUTIONS INC682129901COM4,600$37,000thousands by filing datecall
INGLES MKTS INC457030904CALL1,000$37,000thousands by filing datecall
LHC GROUP INC50187A957PUT1,200$37,000thousands by filing dateput
INVACARE CORP461203951PUT2,200$37,000thousands by filing dateput
VIOLIN MEMORY I92763A101Common Stock7,657$37,000thousands by filing date
DEMAND MEDIA INC24802N908Cmn6,000$37,000thousands by filing datecall
ADVENT SOFTWARE INC7974958 COM1,200$37,000thousands by filing dateputThe CUSIP as filed is malformed.
VIRTUS INVT PARTNERS INC COM92828Q109Stock210$36,000thousands by filing date
DHT HOLDINGS INCY2065G121SHS NEW4,927$36,000thousands by filing date
HILLTOP HLDGS INC432748101COM1,802$36,000thousands by filing date
TANGER INC875465106COM961$36,000thousands by filing date
CLEARFIELD INC18482P103COMMON STOCK2,892$36,000thousands by filing date
VOC ENERGY TR91829B103TR UNIT6,774$36,000thousands by filing date
WESTERN ALLIANCE BANCORP957638909COM1,300$36,000thousands by filing datecall
AKEBIA THREAPEUTICS INC00972D905COM3,100$36,000thousands by filing datecall
PEMBINA PIPELINE CORP706327953Put1,000$36,000thousands by filing dateput
SILVER WHEATON CORP828336107COM1,757$36,000thousands by filing date
PIONEER ENERGY SERVICES CORP723664958COM6,500$36,000thousands by filing dateput
COLFAX CORP194014906COM700$36,000thousands by filing datecall
QUALITY SYSTEMS INC747582954COM2,300$36,000thousands by filing dateput
THRESHOLD PHARMACEUTICALS COMMON STOCK885807956Cmn11,400$36,000thousands by filing dateput
MARIN SOFTWARE INC56804T956Cmn4,200$36,000thousands by filing dateput
SILVER BAY RLTY TR CORP82735Q952COM2,200$36,000thousands by filing dateput
UNILEVER PLC904767904SPON ADR NEW900$36,000thousands by filing datecall
AMERICA FIRST TAX EX IVS L P02364V957BEN UNIT CTF6,900$36,000thousands by filing dateput
ELLINGTON FINANCIAL LLC288522953COM1,800$36,000thousands by filing dateput
RENEWABLE ENERGY GROUP INC75972A951COM NEW3,700$36,000thousands by filing dateput
CAESARSTONE LTDM20598954PUT600$36,000thousands by filing dateput
ENLINK MIDSTREAM LLC29336T950COM UNIT REP LTD1,000$36,000thousands by filing dateput
22ND CENTY GROUP INC90137F953PUT21,900$36,000thousands by filing dateput
PETMED EXPRESS INC716382106COM2,454$35,000thousands by filing date
SUNCOKE ENERGY INC86722A103COMMON STOCK1,799$35,000thousands by filing date
VISHAY INTERTECHNOLOGY INC928298958COM2,500$35,000thousands by filing dateput
KB HOME48666K959COM2,100$35,000thousands by filing dateput
CERUS CORP157085901COM5,600$35,000thousands by filing datecall
PROTALIX BIOTHERAPEUTICS INC74365A101COM18,849$35,000thousands by filing date
GFI GROUP INC361652209COM6,412$35,000thousands by filing date
INTERSIL CORP46069S109CL A2,420$35,000thousands by filing date
NORTH AMERN ENERGY PARTNERS656844107COM11,277$35,000thousands by filing date
L BRANDS INC501797954COM400$35,000thousands by filing dateput
CHINA DISTANCE ED HLDGS LTD16944W104SPONS ADR2,151$35,000thousands by filing date
ORIGIN AGRITECH LIMITEDG67828106SHS23,977$35,000thousands by filing date
JAKKS PAC INC CMN STOCK47012E956Cmn5,100$35,000thousands by filing dateput
COSAN LTD-CLASS A SHARESG25343907Cmn4,500$35,000thousands by filing datecall
TRINITY BIOTECH PLC896438956SPON ADR NEW2,000$35,000thousands by filing dateput
FREDS INC356108900CL A2,000$35,000thousands by filing datecall
NEPTUNE TECHNOLOGIES BIORESO64077P958COM18,200$35,000thousands by filing dateput
ASANKO GOLD INC04341Y955COM22,600$35,000thousands by filing dateput
SOUTHCROSS ENERGY PARTNERS L84130C950COM UNIT LTDPT2,200$35,000thousands by filing dateput
ALASKA COMMUNICATIONS SYS GR01167P901CALL19,300$35,000thousands by filing datecall
PATTERN ENERGY GROUP INC70338P900CALL1,400$35,000thousands by filing datecall
COUSINS PPTYS INC222795956PUT3,100$35,000thousands by filing dateput
PENNYMAC FINL SVCS INC70932B951PUT2,000$35,000thousands by filing dateput
SESA STERLITE LTD78413F103SPONSORED ADR2,542$35,000thousands by filing date
VTTI ENERGY PARTNERS LPY9384M951PUT1,400$35,000thousands by filing dateput
BMC Stock Holdings Inc86101X104COM2,294$35,000thousands by filing date
AMEDISYS INC23436908 COM1,200$35,000thousands by filing datecallThe CUSIP as filed is malformed.
CRESTWOOD EQUITY PARTNERS LP226344959UNIT LTD PARTNER4,300$35,000thousands by filing dateput
UNIVERSAL INS HLDGS INC91359V107COM1,648$34,000thousands by filing date
United States Brent Oil Fund L91167Q100COM1,506$34,000thousands by filing date
TOLL BROTHERS INC889478953COM1,000$34,000thousands by filing dateput
MEDIFAST INC58470H901COM1,000$34,000thousands by filing datecall
M/I HOMES INC55305B901COM1,500$34,000thousands by filing datecall
AES CORP00130H955COM2,500$34,000thousands by filing dateput
TAHOE RES INC873868103COM2,454$34,000thousands by filing date
VERADIGM INC01988P108COMMON STOCK2,637$34,000thousands by filing date
FIVE STAR SENIOR LIVING33832D106COMMON STOCK8,224$34,000thousands by filing date
BONA FILM GROUP LTD09777B107SPONSORED ADS4,742$34,000thousands by filing date
BOULDER BRANDS INC101405908Option3,100$34,000thousands by filing datecall
HMS HOLDINGS CORP CMN STK40425J901Cmn1,600$34,000thousands by filing datecall
SYNERGY RES CORP87164P953COM2,700$34,000thousands by filing dateput
ALON USA PARTNERS LP02052T959UT LTDPART INT2,600$34,000thousands by filing dateput
SEADRILL PARTNERS LLCY7545W959COMUNIT REP LB2,100$34,000thousands by filing dateput
KARYOPHARM THERAPEUTICS INC48576U956COM900$34,000thousands by filing dateput
CRH PLC12626K903COM1,400$34,000thousands by filing datecall
CONATUS PHARMACEUTICALS INC20600T958PUT4,900$34,000thousands by filing dateput
BANK N S HALIFAX64149907 COM600$34,000thousands by filing datecallThe CUSIP as filed is malformed.
NORFOLK SOUTHN CORP COM655844108Stock300$33,000thousands by filing date
UMB FINL CORP902788108COM588$33,000thousands by filing date
HMS HLDGS CORP40425J101COM1,545$33,000thousands by filing date
TRAVELZOO89421Q205CMN2,594$33,000thousands by filing date
DENISON MINES CORP248356957COM35,200$33,000thousands by filing dateput
SKYWEST INC830879902CALL2,500$33,000thousands by filing datecall
FIRST BANCORP CORPORATION318672956PUT5,700$33,000thousands by filing dateput
ATLAS RESOURCE PARTNERS LP04941A101COM UNT LTD PR3,065$33,000thousands by filing date
PSIVIDA CORP74440J101COM7,970$33,000thousands by filing date
REDIFFCOM INDIA LTD757479100ADR16,751$33,000thousands by filing date
ROSETTA RESOURCES INC777779957COM1,500$33,000thousands by filing dateput
DENDREON CORPORATION24823Q907COM450,000$33,000thousands by filing datecall
HERCULES OFFSHORE INC427093909Cmn32,700$33,000thousands by filing datecall
MANNING & NAPIER INC56382Q902CL A2,400$33,000thousands by filing datecall
CALAMP CORP128126909COM1,800$33,000thousands by filing datecall
LEJU HLDGS LTD50187J108SPONSORED ADS3,050$33,000thousands by filing date
CONTAINER STORE GROUP INC210751903CALL1,700$33,000thousands by filing datecall
2U INC90214J901COM1,700$33,000thousands by filing datecall
LYDALL INC550819906COM1,000$33,000thousands by filing datecall
FORUM ENERGY TECHNOLOGIES IN34984V900CALL1,600$33,000thousands by filing datecall
DYNEGY INC NEW DEL26817R908COM1,100$33,000thousands by filing datecall
CALLIDUS SOFTWARE INC13123E900CALL2,000$33,000thousands by filing datecall
ANALOG DEVICES INC32654955 COM600$33,000thousands by filing dateputThe CUSIP as filed is malformed.
ANIKA THERAPEUTICS INC35255908 COM800$33,000thousands by filing datecallThe CUSIP as filed is malformed.
DIODES INC COM254543101Stock1,144$32,000thousands by filing date
UNITED STATES STL CORP NEW912909108COM1,192$32,000thousands by filing date
BROOKFIELD PROPERTY PARTRS LG16249107UNIT LTD PARTN1,416$32,000thousands by filing date
WATTS WATER TECHNOLOGIES INC942749902CL A500$32,000thousands by filing datecall
GEOSPACE TECHNOLOGIES CORP37364X909COM1,200$32,000thousands by filing datecall
NTT DOCOMO INC62942M201SPONS ADR2,200$32,000thousands by filing date
MILLERKNOLL INC600544950PUT1,100$32,000thousands by filing dateput
LA Z BOY INC505336957PUT1,200$32,000thousands by filing dateput
ASANKO GOLD INC04341Y105COM20,924$32,000thousands by filing date
MIDSTATES PETROLEUM CO INC59804T100COM21,227$32,000thousands by filing date
INTERSIL CORP-A46069S909COM2,200$32,000thousands by filing datecall
Akorn Incorporated9728106 Equities877$32,000thousands by filing dateThe CUSIP as filed is malformed.
CENTRAL EUROPEAN MEDIA ENT LTD- CL A COMMON SHRSG20045952Cmn10,000$32,000thousands by filing dateput
CTC MEDIA INC12642X956Cmn6,500$32,000thousands by filing dateput
BBVA BANCO FRANCES S A07329M900CALL2,300$32,000thousands by filing datecall
XOOM CORP98419Q901COM1,800$32,000thousands by filing datecall
PARAGON OFFSHORE PLCG6S01W908SHS11,600$32,000thousands by filing datecall
GULF COAST ULTRA DEEP RTY TR40222T904Option25,300$32,000thousands by filing datecall
First Horizon Corporation320517105Common Capital Stock, par value $0.625 per share2,254$31,000thousands by filing date
SIGA TECHNOLOGIES INC COM826917106Stock21,571$31,000thousands by filing date
OGE ENERGY CORP670837103COM880$31,000thousands by filing date
ULTRAGENYX PHARMACEUTICAL IN90400D108COM716$31,000thousands by filing date
VICOR CORP925815102COM2,532$31,000thousands by filing date
COSAN LTDG25343107SHS A3,960$31,000thousands by filing date
EDAP TMS S A268311107SPONSORED ADR13,395$31,000thousands by filing date
PFIZER INC717081953PUT1,000$31,000thousands by filing dateput
FORD MTR CO345370900CALL2,000$31,000thousands by filing datecall
NORTHERN DYNASTY MINERALS LT66510M954COM NEW76,600$31,000thousands by filing dateput
VERA BRADLEY INC92335C906COM1,500$31,000thousands by filing datecall
IMAX CORP45245E959COM1,000$31,000thousands by filing dateput
CENOVUS ENERGY INC15135U909COM1,500$31,000thousands by filing datecall
ELDORADO GOLD CORP NEW284902103COM5,164$31,000thousands by filing date
FUEL TECH INC359523957PUT8,000$31,000thousands by filing dateput
KEY ENERGY SVCS INC492914106COM18,617$31,000thousands by filing date
HEALTHWAYS INC422245100COM1,541$31,000thousands by filing date
ATWOOD OCEANICS INC COM50095108 COMMON1,090$31,000thousands by filing dateThe CUSIP as filed is malformed.
ADVANTAGE ENERGY INCOME FUND COMMON STOCK00765F901Cmn6,500$31,000thousands by filing datecall
WARREN RESOURCES INC. COMMON STOCK93564A900Cmn19,200$31,000thousands by filing datecall
LIBBEY INC529898908CALL1,000$31,000thousands by filing datecall
CELSION CORPORATION COM PAR15117N404Stock13,107$31,000thousands by filing date
BLACKHAWK NETWORK HLDGS INC09238E954PUT800$31,000thousands by filing dateput
ALEXZA PHARMACEUTICALS INC15384959 COM NEW20,600$31,000thousands by filing dateputThe CUSIP as filed is malformed.
ALEXZA PHARMACEUTICALS INC15384209 COM20,875$31,000thousands by filing dateThe CUSIP as filed is malformed.
ALEXANDER & BALDWIN INC NEW14491904 COM800$31,000thousands by filing datecallThe CUSIP as filed is malformed.
WESCO INTL INC COM95082P105Stock400$30,000thousands by filing date
BLACKROCK MUN TARGET TERM TR09257P105COM SHS BEN IN1,500$30,000thousands by filing date
CNO FINL GROUP INC12621E103COM1,737$30,000thousands by filing date
UNITED STS GASOLINE FD LP91201T102UNITS868$30,000thousands by filing date
SAFE BULKERS INCY7388L103COMMON STOCK7,666$30,000thousands by filing date
MARTIN MIDSTREAM PRTNRS L P573331105UNIT L P INT1,110$30,000thousands by filing date
PORTLAND GEN ELEC CO736508957COM NEW800$30,000thousands by filing dateput
PERMIAN BASIN RTY TR714236956UNIT BEN INT3,100$30,000thousands by filing dateput
NEVSUN RES LTD64156L101COM7,644$30,000thousands by filing date
ATHERSYS INC04744L106COM18,956$30,000thousands by filing date
OWENS-ILLINOIS INC690768903COM1,100$30,000thousands by filing datecall
PRANA BIOTECHNOLOGY LTD739727105SPONSORED ADR18,062$30,000thousands by filing date
NATIONAL CINEMEDIA INC COMMON STOCK635309957Cmn2,100$30,000thousands by filing dateput
ACELRX PHARMACEUTICALS INC00444T950COM4,500$30,000thousands by filing dateput
TRUBRIDGE INC205306953PUT500$30,000thousands by filing dateput
ASTERIAS BIOTHERAPEUTICS INC04624N107COM SER A9,245$30,000thousands by filing date
ELIZABETH ARDEN INC28660G906Cmn1,400$30,000thousands by filing datecall
NEURALSTEM INC64127R952Cmn11,000$30,000thousands by filing dateput
BIOTELEMETRY INC90672956 COM3,000$30,000thousands by filing dateputThe CUSIP as filed is malformed.
AEROVIRONMENT INC8073908 COM1,100$30,000thousands by filing datecallThe CUSIP as filed is malformed.
BARRETT BUSINESS SERVICES IN68463908 COM1,100$30,000thousands by filing datecallThe CUSIP as filed is malformed.
AMERICAN SUPERCONDUCTOR CORP30111958 COM DE40,900$30,000thousands by filing dateputThe CUSIP as filed is malformed.
MOBILE TELESYSTEMS PJSC607409109SPONSORED ADR4,042$29,000thousands by filing date
SHIP FINANCE INTL LTDG81075106SHS2,038$29,000thousands by filing date
BLACKSTONE MORTGAGE TRUST IN09257W900COM CL A1,000$29,000thousands by filing datecall
WESTLAKE CHEM PARTNERS LP960417903CALL1,000$29,000thousands by filing datecall
TUNIU CORP89977P956PUT2,400$29,000thousands by filing dateput
GIGAMON INC37518B102COM1,649$29,000thousands by filing date
FAIRPOINT COMMUNICATIONS INC305560302COM NEW2,064$29,000thousands by filing date
WRIGHT MED GROUP INC98235T107COM1,062$29,000thousands by filing date
DENDREON CORP24823Q107COM400,752$29,000thousands by filing date
HUGOTON ROYALTY TRUST COM SHS444717902Cmn3,400$29,000thousands by filing datecall
HEALTHCARE ACQUISITION CORP71714G952Cmn15,900$29,000thousands by filing dateput
OSIRIS THERAPEUTICS COMMON STOCK68827R908Cmn1,800$29,000thousands by filing datecall
PDC ENERGY INC69327R951Cmn700$29,000thousands by filing dateput
NOVATEL WIRELESS INC66987M904Cmn9,100$29,000thousands by filing datecall
American Apparel Inc23850100 CS27,940$29,000thousands by filing dateThe CUSIP as filed is malformed.
NAUTILUS INC63910B952COM1,900$29,000thousands by filing dateput
PLATFORM SPECIALTY PRODS COR72766Q105COM1,270$29,000thousands by filing date
ARLINGTON ASSET INVT CORP41356905 CL A NEW1,100$29,000thousands by filing datecallThe CUSIP as filed is malformed.
PHYSICIANS REALTY TRUST71943U104COM1,689$28,000thousands by filing date
PATTERN ENERGY GROUP INC70338P100CL A1,130$28,000thousands by filing date
TELECOM ARGENTINA SA879273209SPON ADR REP B1,455$28,000thousands by filing date
CINEMARK HLDGS INC17243V952PUT800$28,000thousands by filing dateput
CARLYLE GROUP L P14309L102COM UTS LTD PTN1,019$28,000thousands by filing date
PDL BIOPHARMA INC69329Y104COM3,567$28,000thousands by filing date
POTASH CORP OF SASKATCHEWAN73755L107COMMON STOCK-FO791$28,000thousands by filing date
FEDERAL SIGNAL CORP313855958OPTION1,800$28,000thousands by filing dateput
WABASH NATL CORP929566957PUT2,300$28,000thousands by filing dateput
EMULEX CORP292475209COM NEW4,876$28,000thousands by filing date
EMERALD OIL INC29101U209COM NEW23,514$28,000thousands by filing date
AUTOBYTEL INC05275N205COM2,523$28,000thousands by filing date
TARGACEPT INC COMMON STOCK87611R956Cmn10,700$28,000thousands by filing dateput
Anworth Mtg Asset Corp37347101 COM5,274$28,000thousands by filing dateThe CUSIP as filed is malformed.
HANWHA SOLARONE CO LTD41135V953SPONSORED ADR25,800$28,000thousands by filing dateput
NIPPON TELEG & TEL CORP654624905SPONSORED ADR1,100$28,000thousands by filing datecall
ADAMIS PHARMACEUTICALS CORP00547W208COM NEW4,616$28,000thousands by filing date
ALCOBRA LTDM2239P909SHS7,500$28,000thousands by filing datecall
SUPERCONDUCTOR TECHNOLOGIES867931954COM PAR $0.00110,000$28,000thousands by filing dateput
STOCK BLDG SUPPLY HLDGS INC86101X904COM1,800$28,000thousands by filing datecall
ROCK CREEK PHARMACEUTICALS INC772081905Cmn155,300$28,000thousands by filing datecall
WESTERN ALLIANCE BANCORP COM957638109Stock969$27,000thousands by filing date
DENISON MINES CORP248356107COM28,981$27,000thousands by filing date
OLIN CORP680665205COM PAR $11,184$27,000thousands by filing date
GOLD RESOURCE CORP38068T105COMMON STOCK7,971$27,000thousands by filing date
FLEX LTDY2573F902CALL2,400$27,000thousands by filing datecall
STMICROELECTRONICS N V861012952PUT3,600$27,000thousands by filing dateput
GERDAU SA373737905SPON ADR REP PFD7,600$27,000thousands by filing datecall
KULICKE & SOFFA INDS INC501242901COM1,900$27,000thousands by filing datecall
EVERTEC INC30040P903CALL1,200$27,000thousands by filing datecall
AVANIR PHARMACEUTICALS INC05348P401CL A NEW1,607$27,000thousands by filing date
UNITED STATES STEEL CORP912909958COM1,000$27,000thousands by filing dateput
IXIA45071R909Cmn2,400$27,000thousands by filing datecall
BANKRATE INC06647F902Cmn2,200$27,000thousands by filing datecall
ALASKA COMMUNICATIONS SYS GR01167P951COM15,000$27,000thousands by filing dateput
BSQUARE CORP11776U900COM NEW6,000$27,000thousands by filing datecall
ROCK CREEK PHARMACEUTICALS INC COM NEW772081105ROCK CREEK PHARMACEUTICALS INC COM NEW145,974$27,000thousands by filing date
ACTINIUM PHARMACEUTICALS INC00507W107COM4,500$27,000thousands by filing date
TRAVELPORT WORLDWIDE LTDG9019D904CALL1,500$27,000thousands by filing datecall
BP PRUDHOE BAY RTY TR55630907 UNIT BEN INT400$27,000thousands by filing datecallThe CUSIP as filed is malformed.
STEELCASE INC-CLASS A858155203CL A1,459$26,000thousands by filing date
EZCORP INC302301106CL A NON VTG2,187$26,000thousands by filing date
TTM TECHNOLOGIES INC87305R909CALL3,500$26,000thousands by filing datecall
MAKEMYTRIP LIMITED MAURITIUSV5633W909SHS1,000$26,000thousands by filing datecall
HUDSON TECHNOLOGIES INC444144959COM7,000$26,000thousands by filing dateput
PIONEER ENERGY SVCS CORP723664108COM4,630$26,000thousands by filing date
MOVADO GROUP INC624580956PUT900$26,000thousands by filing dateput
FOSTER WHEELER AGH27178104COM753$26,000thousands by filing date
MARTHA STEWART LIVING OMNIME573083102CL A5,999$26,000thousands by filing date
ROUNDY'S INC779268101COM5,315$26,000thousands by filing date
DSW INC-CLASS A23334L952COM700$26,000thousands by filing dateput
DOMINION RES BLACK WARRIOR T25746Q108UNITS BEN INT4,484$26,000thousands by filing date
QUICKSILVER RES INC CMN STOCK74837R954Cmn133,100$26,000thousands by filing dateput
ZAGG INC COMMON STOCK98884U908Cmn3,800$26,000thousands by filing datecall
GRAFTECH INTL LTD CMN STOCK384313902Cmn5,100$26,000thousands by filing datecall
UQM TECHNOLOGIES INC903213906COM33,500$26,000thousands by filing datecall
MIDSTATES PETE CO INC59804T950COM16,900$26,000thousands by filing dateput
BROWN SHOE INC NEW115736900COM800$26,000thousands by filing datecall
AMERIS BANCORP03076K958PUT1,000$26,000thousands by filing dateput
BENEFITFOCUS INC08180D906CALL800$26,000thousands by filing datecall
22ND CENTY GROUP INC90137F903CALL15,700$26,000thousands by filing datecall
CANCER GENETICS INC13739U954PUT3,900$26,000thousands by filing dateput
INTELIQUENT INC45825N907COM1,300$26,000thousands by filing datecall
MANDALAY DIGITAL GROUP INC562562957PUT7,900$26,000thousands by filing dateput
VEOLIA ENVIRONNEMENT F92334N103Equity1,414$25,000thousands by filing date
SUMITOMO MITSUI FIN GRP INC86562M909SPONSORED ADR3,400$25,000thousands by filing datecall
TELECOM ARGENTINA SA879273909SPON ADR REP B1,300$25,000thousands by filing datecall
CELESTICA INC15101Q108COMMON STOCK-FO2,105$25,000thousands by filing date
STONE ENERGY CORP861642106COMMON STOCK1,463$25,000thousands by filing date
BJS RESTAURANTS INC09180C956PUT500$25,000thousands by filing dateput
NEOGENOMICS INC64049M959PUT6,000$25,000thousands by filing dateput
DUCOMMUN INC DEL264147909COM1,000$25,000thousands by filing datecall
WHOLE FOODS MARKET INC966837906COM500$25,000thousands by filing datecall
CLOUD PEAK ENERGY INC18911Q952Cmn2,700$25,000thousands by filing dateput
MCEWEN MINING INC58039P907Cmn22,200$25,000thousands by filing datecall
VEOLIA ENVIRONNEMENT92334N953SPONSORED ADR1,400$25,000thousands by filing dateput
DTS INC23335C901COM800$25,000thousands by filing datecall
ARTIVION INC228903950COM2,200$25,000thousands by filing dateput
ZIX CORP98974P900CALL6,900$25,000thousands by filing datecall
SENOMYX INC81724Q907CALL4,100$25,000thousands by filing datecall
PRANA BIOTECHNOLOGY LTD739727955SPONSORED ADR15,400$25,000thousands by filing dateput
TANDEM DIABETES CARE INC875372954COM2,000$25,000thousands by filing dateput
APCO OIL & GAS INTERNATIONALG0471F959SHS1,800$25,000thousands by filing dateput
ROGERS COMMUNICATIONS INC CL B775109200Stock616$24,000thousands by filing date
LXP INDUSTRIAL TRUST529043101COM2,200$24,000thousands by filing date
NATURAL GROCERS BY VITAMIN C63888U108COMMON STOCK868$24,000thousands by filing date
MARCHEX INC56624R108CMN5,275$24,000thousands by filing date
PROGRESSIVE CORP743315903CALL900$24,000thousands by filing datecall
EVOLUTION PETE CORP30049A907COM3,200$24,000thousands by filing datecall
LLOYDS BANKING GROUP PLC539439909SPONSORED ADR5,200$24,000thousands by filing datecall
PETROQUEST ENERGY INC716748108COMMON STOCK6,321$24,000thousands by filing date
NNN REIT INC637417956PUT600$24,000thousands by filing dateput
KIMBALL INTL INC494274103CL B2,599$24,000thousands by filing date
PHOTOMEDEX INC719358301COM15,473$24,000thousands by filing date
BLUEKNIGHT ENERGY PARTNERS LP09625U109PREFERRED3,637$24,000thousands by filing date
STUDENT TRANSPORTATION INC86388A108COMMON3,801$24,000thousands by filing date
STONE ENERGY CORP861642906COM1,400$24,000thousands by filing datecall
CONCURRENT COMPUTER CORP NEW206710952COM PAR $.013,400$24,000thousands by filing dateput
DRAGONWAVE INC26144M903COM25,000$24,000thousands by filing datecall
CNINSURE INC18976M903SPONSORED ADR3,600$24,000thousands by filing datecall
SCHULMAN A INC808194904CALL600$24,000thousands by filing datecall
DEMAND MEDIA INC24802N958Cmn4,000$24,000thousands by filing dateput
ZOGENIX INC98978L955Cmn17,300$24,000thousands by filing dateput
PETROLEUM & RES CORP716549900COM1,000$24,000thousands by filing datecall
LAS VEGAS SANDS CORP COM517834107Stock400$23,000thousands by filing date
KIMBALL ELECTRONICS INC49428J109COMMON STOCK1,950$23,000thousands by filing date
COUSINS PROPERTIES INC222795106COM2,000$23,000thousands by filing date
FUEL TECH INC359523107COM6,001$23,000thousands by filing date
MV OIL TR553859109TR UNITS1,555$23,000thousands by filing date
MASTEC INC576323959COM NEW1,000$23,000thousands by filing dateput
MV OIL TR553859959TR UNITS1,600$23,000thousands by filing dateput
UNIVERSAL INS HLDGS INC91359V907CALL1,100$23,000thousands by filing datecall
FTI CONSULTING INC302941909COM600$23,000thousands by filing datecall
LESAKA TECHNOLOGIES INC64107N956COM NEW2,000$23,000thousands by filing dateput
CURIS INC231269101COM15,497$23,000thousands by filing date
ALERE INC01449J105COM600$23,000thousands by filing date
NUTRI/SYSTEM INC CMN STOCK67069D958Cmn1,200$23,000thousands by filing dateput
TRULIA INC897888903Cmn500$23,000thousands by filing datecall
PETROQUEST ENERGY INC CMN STOCK716748958Cmn6,200$23,000thousands by filing dateput
PICO HLDGS INC693366955COM NEW1,200$23,000thousands by filing dateput
TELEFONICA BRASIL SA87936R956SPONSORED ADR1,300$23,000thousands by filing dateput
SIFY TECHNOLOGIES LIMITED82655M907SPONSORED ADR17,100$23,000thousands by filing datecall
RUBICON PROJ INC78112V902COM1,400$23,000thousands by filing datecall
TONIX PHARMACEUTICALS HLDG C890260951COM NEW4,000$23,000thousands by filing dateput
MEMORIAL RESOURCE DEV CORP58605Q959Cmn1,300$23,000thousands by filing dateput
ARROW ELECTRS INC42735900 COM400$23,000thousands by filing datecallThe CUSIP as filed is malformed.
ARTESIAN RESOURCES CORP43113908 CL A1,000$23,000thousands by filing datecallThe CUSIP as filed is malformed.
RAMBUS INC DEL COM750917106Stock1,996$22,000thousands by filing date
TRIPADVISOR INC896945201COM294$22,000thousands by filing date
GENTHERM INC37253A103COM600$22,000thousands by filing date
INPHI CORP45772F107COM1,200$22,000thousands by filing date
RESEARCH FRONTIERS INC760911107COM4,323$22,000thousands by filing date
MV OIL TR553859909TR UNITS1,500$22,000thousands by filing datecall
LIFECORE BIOMEDICAL INC514766904COM1,600$22,000thousands by filing datecall
CORCEPT THERAPEUTICS INC218352902COM7,200$22,000thousands by filing datecall
BRANDYWINE RLTY TR105368903CALL1,400$22,000thousands by filing datecall
SOLARWINDS INC83416B109COM443$22,000thousands by filing date
MOSYS INC COM619718109COM11,500$22,000thousands by filing date
COCA-COLA ENTERPRISES19122T909COM500$22,000thousands by filing datecall
BIODEL INC09064M954Cmn16,200$22,000thousands by filing dateput
CTC MEDIA INC12642X906Cmn4,500$22,000thousands by filing datecall
REPUBLIC AIRWAYS HOLDINGS INC COMMON STOCK760276955Cmn1,500$22,000thousands by filing dateput
LUXOTTICA GROUP S P A55068R902SPONSORED ADR400$22,000thousands by filing datecall
SIBANYE GOLD LTD825724956SPONSORED ADR2,900$22,000thousands by filing dateput
HANGER INC41043F908CALL1,000$22,000thousands by filing datecall
ARBOR RLTY TR INC38923908 COM3,200$22,000thousands by filing datecallThe CUSIP as filed is malformed.
ADEPT TECHNOLOGY INC6854952 COM NEW2,500$22,000thousands by filing dateputThe CUSIP as filed is malformed.
Home Depot, Inc437076102COM200$21,000thousands by filing date
LIFECOREBIOMEDICALINC514766104STOK1,500$21,000thousands by filing date
AES CORP COM00130H105Stock1,550$21,000thousands by filing date
BRUNSWICK CORP117043109COM400$21,000thousands by filing date
AMERICA MOVIL SA DE CV-ADR02364W105SPON ADR L SHS932$21,000thousands by filing date
TARGA RES CORP87612G901CALL200$21,000thousands by filing datecall
EZCORP INC302301906CL A NON VTG1,800$21,000thousands by filing datecall
DAKTRONICS INC234264959PUT1,700$21,000thousands by filing dateput
PLEXUS CORP729132950PUT500$21,000thousands by filing dateput
8X8 INC NEW282914950COM2,300$21,000thousands by filing dateput
EMAGIN CORP29076N206COM9,322$21,000thousands by filing date
MCEWEN MNG INC58039P107COM18,834$21,000thousands by filing date
LIGHTINTHEBOX HOLDING CO LTD SPONSORED ADR53225G102COM3,368$21,000thousands by filing date
OMEGA PROTEIN CORP68210P107COM1,952$21,000thousands by filing date
SYMANTEC CORP871503908COM800$21,000thousands by filing datecall
CONCURRENT COMPUTER CORP NEW206710402COM PAR $.012,974$21,000thousands by filing date
ASPEN TECHNOLOGY INC45327103 COM600$21,000thousands by filing dateThe CUSIP as filed is malformed.
FOREST CITY ENTERPRISES INC345550957CL A1,000$21,000thousands by filing dateput
AGENUS INC00847G955COM NEW5,400$21,000thousands by filing dateput
MEI PHARMA INC55279B952COM NEW5,000$21,000thousands by filing dateput
ADAMIS PHARMACEUTICALS CORP00547W908CALL3,400$21,000thousands by filing datecall
ZHONE TECHNOLOGIES INC NEW98950P904CALL12,000$21,000thousands by filing datecall
ALLIQUA BIOMEDICAL INC19621950 COM NEW4,000$21,000thousands by filing dateputThe CUSIP as filed is malformed.
BALTIC TRADING LIMITEDY0553W953COM8,500$21,000thousands by filing dateput
ANWORTH MORTGAGE ASSET CP37347951 COM4,000$21,000thousands by filing dateputThe CUSIP as filed is malformed.
FIRST BANCORP CORPORATION318672706COM NEW3,482$20,000thousands by filing date
CHINA PETROLEUM AND CHEMICAL-A16941R108SPON ADR H SHS252$20,000thousands by filing date
NNN REIT INC637417906COM500$20,000thousands by filing datecall
ENPHASE ENERGY INC29355A957COM1,400$20,000thousands by filing dateput
ATLANTIC PWR CORP04878Q863COM NEW7,202$20,000thousands by filing date
VULCAN MATLS CO929160959OPTION300$20,000thousands by filing dateput
ASA GOLD AND PRECIOUS MTLS LG3156P903CALL2,000$20,000thousands by filing datecall
TUNIU CORP89977P106SPONSORED ADS1,638$20,000thousands by filing date
VOLCANO CORPORATION928645100COM1,133$20,000thousands by filing date
DICE HOLDINGS INC253017107COM2,038$20,000thousands by filing date
HANWHA SOLARONE CO LTD41135V103SPONSORED ADR18,574$20,000thousands by filing date
HARRIS & HARRIS GROUP INC413833104COM6,825$20,000thousands by filing date
ZIX CORP98974P100COM5,600$20,000thousands by filing date
GTX INC40052B108COM27,562$20,000thousands by filing date
CIMATRON LTDM23798107ORD2,300$20,000thousands by filing date
OXIGENE INC691828404COM PAR$.00112,616$20,000thousands by filing date
Adept Tech6854202 COM2,321$20,000thousands by filing dateThe CUSIP as filed is malformed.
SILICON GRAPHICS INTERNATION82706L958COM1,800$20,000thousands by filing dateput
ENTEROMEDICS INC29365M958COM NEW14,400$20,000thousands by filing dateput
REDIFF COM INDIA LTD757479950SPONSORED ADR10,100$20,000thousands by filing dateput
ORION ENERGY SYSTEMS INC686275958PUT3,700$20,000thousands by filing dateput
BLACKROCK MUN 2030 TAR TERM09257P955PUT1,000$20,000thousands by filing dateput
PIXELWORKS INC72581M955PUT4,400$20,000thousands by filing dateput
CATALENT INC148806902CALL700$20,000thousands by filing datecall
LYDALL INC550819956COM600$20,000thousands by filing dateput
INTRAWEST RESORTS HLDGS INC46090K909COM1,700$20,000thousands by filing datecall
INTRAWEST RESORTS HLDGS INC46090K959COM1,700$20,000thousands by filing dateput
TRANSOCEAN PARTNERS LLCY8977Y900Cmn1,400$20,000thousands by filing datecall
AG MTG INVT TR INC1228905 COM1,100$20,000thousands by filing datecallThe CUSIP as filed is malformed.
INTERCONTINENTAL HOTELS GROU45857P959PUT500$20,000thousands by filing dateput
GLOBUS MED INC CL A379577208Stock807$19,000thousands by filing date
VISHAY INTERTECHNOLOGY INC COM928298108Stock1,368$19,000thousands by filing date
RPM INTL INC COM749685103Stock380$19,000thousands by filing date
CLEAN ENERGY FUELS CORP184499101COMMON STOCK3,758$19,000thousands by filing date
ZUMIEZ INC989817101COMMON STOCK489$19,000thousands by filing date
GOLD FIELDS LTD38059T956SPONSORED ADR4,200$19,000thousands by filing dateput
ENERNOC INC292764107COMMON STOCK1,240$19,000thousands by filing date
BOULDER BRANDS INC101405108COMMON STOCK1,726$19,000thousands by filing date
TAYLOR MORRISON HOME CORP87724P956PUT1,000$19,000thousands by filing dateput
EDGIO INC53261M104COM6,803$19,000thousands by filing date
PHARMERICA CORP71714F104COM900$19,000thousands by filing date
Zagg, Inc.98884U108COM2,764$19,000thousands by filing date
GREATBATCH INC39153L106COM381$19,000thousands by filing date
BRIGGS & STRATTON CORP109043109COM924$19,000thousands by filing date
CYTORI THERAPEUTICS INC23283K105COM37,980$19,000thousands by filing date
GRAFTECH INTERNATIONAL LTD384313952COM3,700$19,000thousands by filing dateput
WESTERN REFINING INC959319904COM500$19,000thousands by filing datecall
ADVENT SOFTWARE INC COM7974108 COM610$19,000thousands by filing dateThe CUSIP as filed is malformed.
AAR CORP.361105 COM700$19,000thousands by filing dateThe CUSIP as filed is malformed.
GLOBE SPECIALTY METALS INC37954N956Cmn1,100$19,000thousands by filing dateput
GRAN TIERRA ENERGY INC COMMON STOCK38500T951Cmn5,000$19,000thousands by filing dateput
VIMPELCOM LTD92719A906SPONSORED ADR4,600$19,000thousands by filing datecall
MOBILE TELESYSTEMS OJSC607409959SPONSORED ADR2,700$19,000thousands by filing dateput
MODEL N INC607525902CALL1,800$19,000thousands by filing datecall
SEACHANGE INTL INC811699907CALL2,900$19,000thousands by filing datecall
ENABLE MIDSTREAM PARTNERS LP292480900COM UNIT RP IN1,000$19,000thousands by filing datecall
MITEL NETWORKS CORP60671Q954PUT1,800$19,000thousands by filing dateput
FEDERAL MOGUL HOLDINGS CORP313549954Cmn1,200$19,000thousands by filing dateput
CAMTEK LTD ORDM20791105Stock6,097$18,000thousands by filing date
LATTICE SEMICONDUCTOR CORP COM518415104Stock2,649$18,000thousands by filing date

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0000932540-15-000002this filing2015-02-11acceptance time not in the bulk data set