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13F-HR filed by GROUP ONE TRADING LLC

GROUP ONE TRADING LLC filed this 13F-HR for the quarter ended 2019-09-30, filed 2019-11-12, with 5,114 holding rows worth $12,378,991,000.

Accession
0000932540-19-000013
Filed
2019-11-12
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q3 2019

A holdings report, 5,114 entries on the cover page, a total value of $12,378,991,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $12,378,991,000 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
PRA GROUP INC69354N906CALL1,400$47,000thousands by filing datecall
PROTALIX BIOTHERAPEUTICS INC74365A101COM227,797$47,000thousands by filing date
PROTALIX BIOTHERAPEUTICS INC CMN STOCK74365A951Cmn228,500$47,000thousands by filing dateput
DYNAVAX TECHNOLOGIES CORP268158951COM NEW13,100$47,000thousands by filing dateput
SENSEONICS HLDGS INC81727U955COM47,700$47,000thousands by filing dateput
CORNERSTONE BLDG BRANDS INC21925D909COM7,700$47,000thousands by filing datecall
SRC ENERGY INC78470V908CALL10,000$47,000thousands by filing datecall
CERAGON NETWORKS LTD ORDM22013102Stock17,195$46,000thousands by filing date
CELSIUS HLDGS INC15118V907CALL13,100$46,000thousands by filing datecall
MICROCHIP TECHNOLOGY INC.595017954PUT500$46,000thousands by filing dateput
GLOBANT S AL44385909COM500$46,000thousands by filing datecall
STURM RUGER & CO INC864159908CALL1,100$46,000thousands by filing datecall
SCHNEIDER NATIONAL INC80689H902CALL2,100$46,000thousands by filing datecall
HILLENBRAND INC431571908Cmn1,500$46,000thousands by filing datecall
AEGON N V007924903NY REGISTRY SH11,200$46,000thousands by filing datecall
BOINGO WIRELESS INC09739C902COM4,100$46,000thousands by filing datecall
ACADIA RLTY TR004239959COM SH BEN INT1,600$46,000thousands by filing dateput
FUELCELL ENERGY INC35952H951PUT140,600$46,000thousands by filing dateput
CANNTRUST HLDGS INC137800957PUT41,200$46,000thousands by filing dateput
SELECT SECTOR SPDR TR81369Y100SBI MATERIALS770$45,000thousands by filing date
Canadian $ ETF46138T104ETF600$45,000thousands by filing date
NUTRIEN LTD67077M958PUT900$45,000thousands by filing dateput
CORTEVA INC22052L954COM1,600$45,000thousands by filing dateput
ODYSSEY MARINE EXPL INC676118951COM NEW11,800$45,000thousands by filing dateput
SHIP FINANCE INTERNATIONAL LIMITEDG81075956COM3,200$45,000thousands by filing dateput
NATUS MEDICAL INC DEL639050903COM1,400$45,000thousands by filing datecall
ECHO GLOBAL LOGISTICS INC27875T901COM2,000$45,000thousands by filing datecall
PARATEK PHARMACEUTICALS INC699374302Equity10,320$45,000thousands by filing date
RA PHARMACEUTICALS INC74933V958PUT1,900$45,000thousands by filing dateput
RING ENERGY INC76680V108COMMON STOCK26,696$44,000thousands by filing date
IMAX CORP45245E959COM2,000$44,000thousands by filing dateput
DMC GLOBAL INC23291C903COM1,000$44,000thousands by filing datecall
ONESPAN INC68287N900COM3,000$44,000thousands by filing datecall
DELPHI TECHNOLOGIES PLCG2709G107SHS3,273$44,000thousands by filing date
CBL ASSOCIATES PROPERTIES124830900COM34,300$44,000thousands by filing datecall
MODEL N INC607525952PUT1,600$44,000thousands by filing dateput
WAITR HLDGS INC930752100COM34,011$44,000thousands by filing date
VERASTEM INC92337C904CALL36,700$44,000thousands by filing datecall
FUNKO INC CLASS A361008105COMMON STOCK2,111$43,000thousands by filing date
PERMIANVILLE RTY TR71425H100TR UNIT16,381$43,000thousands by filing date
HERITAGE INSURANCE HLDGS INC42727J952COM2,900$43,000thousands by filing dateput
KAYNE ANDERSON ENERGY INFRST486606956COM3,000$43,000thousands by filing dateput
CIRRUS LOGIC INC172755950PUT800$43,000thousands by filing dateput
ANWORTH MORTGAGE ASSET CORP CMN STOCK037347951Cmn12,900$43,000thousands by filing dateput
BLUCORA INC095229950Cmn2,000$43,000thousands by filing dateput
ECLIPSE RESOURCES CORP61179L100EQUITY11,273$43,000thousands by filing date
COLLECTORS UNIVERSE INC19421R900COM NEW1,500$43,000thousands by filing datecall
GLOBAL EAGLE ENTMT INC37951D902CALL59,900$43,000thousands by filing datecall
DARLING INGREDIENTS INC COM237266101Stock2,184$42,000thousands by filing date
SUMITOMO MITSUI FIN GRP INC86562M209SPONSORED ADR6,125$42,000thousands by filing date
DISCOVERY INC25470F104COM SER A1,586$42,000thousands by filing date
CECO ENVIRONMENTAL CORP125141101COM5,977$42,000thousands by filing date
BANC OF CALIFORNIA INC05990K956COM3,000$42,000thousands by filing dateput
PATTERSON-UTI ENERGY INC703481951COM4,900$42,000thousands by filing dateput
ALLISON TRANSMISSION HLDGS I01973R901CALL900$42,000thousands by filing datecall
CIT GROUP INC COM NEW125581801Stock933$42,000thousands by filing date
ROCKWELL MED INC774374102COM15,268$42,000thousands by filing date
BARNES & NOBLE ED INC06777U951COM13,300$42,000thousands by filing dateput
EXANTAS CAP CORP30068N905COM NEW3,700$42,000thousands by filing datecall
BALLARD PWR SYS INC NEW COM058586108Stock8,288$41,000thousands by filing date
ENTERGY CORP NEW COM29364G103Stock350$41,000thousands by filing date
UNILEVER N V904784709N Y SHS NEW676$41,000thousands by filing date
ARBOR REALTY TRUST INC038923908COM3,100$41,000thousands by filing datecall
DAQO NEW ENERGY CORP23703Q953SPNSRD ADS NEW900$41,000thousands by filing dateput
ARTIVION INC228903900CALL1,500$41,000thousands by filing datecall
CACTUS INC127203957PUT1,400$41,000thousands by filing dateput
USANA HEALTH SCIENCES INC90328M907CALL600$41,000thousands by filing datecall
8X8 INC NEW282914950COM2,000$41,000thousands by filing dateput
PIXELWORKS INC72581M955PUT11,100$41,000thousands by filing dateput
AKCEA THERAPEUTICS INC00972L107COM2,633$41,000thousands by filing date
ENERSYS COM29275Y102Stock609$40,000thousands by filing date
PARSONS CORP DEL COM70202L102Stock1,200$40,000thousands by filing date
SHUTTERSTOCK INC COM825690100Stock1,100$40,000thousands by filing date
1 800 FLOWERS COM INC68243Q906CALL2,700$40,000thousands by filing datecall
ACUITY INC00508Y902COM300$40,000thousands by filing datecall
SYNDAX PHARMACEUTICALS INC87164F905COM5,400$40,000thousands by filing datecall
GENESCO INC371532952PUT1,000$40,000thousands by filing dateput
GRAPHIC PACKAGING HLDG CO388689951PUT2,700$40,000thousands by filing dateput
GOLDEN OCEAN GROUP LTDG39637205SHS NEW6,800$40,000thousands by filing date
ACHILLION PHARMACEUTICALS IN00448Q201COM11,139$40,000thousands by filing date
STEIN MART INC CMN STK858375908Cmn50,000$40,000thousands by filing datecall
YRC WORLDWIDE INC984249957COM PAR $.0113,200$40,000thousands by filing dateput
HYRECAR INC44916T107COM15,994$40,000thousands by filing date
TALEND S A874224207ADS1,179$40,000thousands by filing date
POLARITYTE INC731094958PUT12,300$40,000thousands by filing dateput
ENTERCOM COMMUNICATIONS CORP293639950PUT11,900$40,000thousands by filing dateput
VIRTUSA CORP92827P952PUT1,100$40,000thousands by filing dateput
US FOODS HLDG CORP COM912008109Stock945$39,000thousands by filing date
CHAMPION HOMES INC830830105COM1,302$39,000thousands by filing date
CORECIVIC INC21871N101COM2,236$39,000thousands by filing date
ALPHATEC HLDGS INC02081G201COM NEW7,800$39,000thousands by filing date
CINEMARK HLDGS INC17243V902CALL1,000$39,000thousands by filing datecall
CF INDUSTRIES HOLD125269950PUT800$39,000thousands by filing dateput
VOC ENERGY TR91829B953TR UNIT7,300$39,000thousands by filing dateput
REGENXBIO INC75901B957COM1,100$39,000thousands by filing dateput
MAGNACHIP SEMICONDUCTOR CORP55933J903COM3,800$39,000thousands by filing datecall
VOCERA COMMUNICATIONS INC92857F107COMMON STOCK1,587$39,000thousands by filing date
SPARTANNASH CO847215100COM3,295$39,000thousands by filing date
TREDEGAR CORP894650950COM2,000$39,000thousands by filing dateput
VOCERA COMMUNICATIONS INC92857F957COM1,600$39,000thousands by filing dateput
CASA SYS INC14713L902CALL5,000$39,000thousands by filing datecall
PERSPECTA INC715347900CALL1,500$39,000thousands by filing datecall
VIVINT SOLAR INC92854Q906CALL5,900$39,000thousands by filing datecall
MELINTA THERAPEUTICS INC58549G909CALL10,200$39,000thousands by filing datecall
BRUKER CORP116794108COM876$38,000thousands by filing date
CELLDEX THERAPEUTICS INC NEW15117B202COM NEW17,837$38,000thousands by filing date
KOHLS CORP500255104COM770$38,000thousands by filing date
UNISYS CORP909214306COMMON STOCK5,113$38,000thousands by filing date
LOMA NEGRA C I A S A MTN 1454150E104SPONSORED ADS6,611$38,000thousands by filing date
MAMMOTH ENERGY SVCS INC56155L958COM15,300$38,000thousands by filing dateput
NOVELION THERAPEUTICS INC67001K202COM NEW52,068$38,000thousands by filing date
SITE CENTERS CORP82981J959PUT2,500$38,000thousands by filing dateput
DURECT CORP266605954PUT20,500$38,000thousands by filing dateput
Procter & Gamble Co742718109COM300$37,000thousands by filing date
DAKTRONICS INC234264109COM5,043$37,000thousands by filing date
Xunlei Ltd-Adr98419E108COM15,999$37,000thousands by filing date
SYNDAX PHARMACEUTICALS INC87164F955COM5,000$37,000thousands by filing dateput
ARCTURUS THERAPEUTICS HLDGS03969T909COM3,600$37,000thousands by filing datecall
AMERICAN ELEC PWR CO INC025537951COM400$37,000thousands by filing dateput
OLIN CORP680665955COM PAR $12,000$37,000thousands by filing dateput
COTT CORPORATION COMMON STOCK22163N956Cmn3,000$37,000thousands by filing dateput
SIEBERT FINL CORP826176959COM4,000$37,000thousands by filing dateput
SEASPINE HLDGS CORP81255T958PUT3,000$37,000thousands by filing dateput
CHUYS HLDGS INC171604951PUT1,500$37,000thousands by filing dateput
ARCH COAL INC039380957PUT500$37,000thousands by filing dateput
WPP PLC NEW ADR92937A102ADR568$36,000thousands by filing date
DYNEX CAP INC26817Q886COM2,450$36,000thousands by filing date
BLUELINX HOLDINGS INC09624H208COMMON STOCK1,111$36,000thousands by filing date
MAMMOTH ENERGY SERVICES INC56155L108COM14,556$36,000thousands by filing date
NABORS INDUSTRIES LTDG6359F103SHS19,300$36,000thousands by filing date
CHAMPION HOMES INC830830905CALL1,200$36,000thousands by filing datecall
BLACKSTONE MORTGAGE TRUST IN09257W950COM CL A1,000$36,000thousands by filing dateput
ADT INC DEL00090Q953COM5,700$36,000thousands by filing dateput
SHUTTERSTOCK INC825690950COM1,000$36,000thousands by filing dateput
AZUL S A05501U106OPT995$36,000thousands by filing date
SESEN BIO INC817763905CALL31,000$36,000thousands by filing datecall
MGM GROWTH PPTYS LLC55303A105CL A COM1,209$36,000thousands by filing date
TUFIN SOFTWARE TECHNOLOGIEM8893U902CALL2,200$36,000thousands by filing datecall
CONSTELLIUM NVN22035954PUT2,800$36,000thousands by filing dateput
KAYNE ANDERSON ENERGY486606106COM2,400$35,000thousands by filing date
STURM, RUGER & COMPANY INC864159108COM837$35,000thousands by filing date
PERSPECTA INC715347100COM1,331$35,000thousands by filing date
UNISYS CORP909214906COM NEW4,700$35,000thousands by filing datecall
ASURE SOFTWARE INC04649U902COM5,200$35,000thousands by filing datecall
PVH CORPORATION693656900COM400$35,000thousands by filing datecall
PACIFIC BIOSCIENCES CALIF IN69404D908COM6,700$35,000thousands by filing datecall
ENTERGY CORP NEW29364G953COM300$35,000thousands by filing dateput
COSTAMARE INCY1771G952PUT5,700$35,000thousands by filing dateput
WESTPORT INNOVATIONS INC960908909COM12,900$35,000thousands by filing datecall
PACIFIC COAST OIL TR694103952UNIT BEN INT17,600$35,000thousands by filing dateput
MERRIMACK PHARMACEUTICALS IN590328909CALL7,700$35,000thousands by filing datecall
LIVENT CORP53814L908CALL5,200$35,000thousands by filing datecall
NAVIDEA BIOPHARMACEUTICALS I63937X952PUT50,000$35,000thousands by filing dateput
CHANGE HEALTHCARE INC15912K950PUT2,900$35,000thousands by filing dateput
PROTEOSTASIS THERAPEUTICS IN74373B959PUT42,000$35,000thousands by filing dateput
ON DECK CAP INC682163900CALL10,500$35,000thousands by filing datecall
DENALI THERAPEUTICS INC COM24823R105Stock2,200$34,000thousands by filing date
WESTLAKE CORPORATION960413102COM521$34,000thousands by filing date
RIBBON COMMUNICATIONS INC762544104COMMON STOCK5,900$34,000thousands by filing date
BANKUNITED INC06652K903CALL1,000$34,000thousands by filing datecall
ADAPTIVE BIOTECHNOLOGIES COR00650F909COM1,100$34,000thousands by filing datecall
PROGRESS SOFTWARE CORP743312900COM900$34,000thousands by filing datecall
ORASURE TECHNOLOGIES INC68554V908COM4,600$34,000thousands by filing datecall
PACIRA BIOSCIENCES INC695127900COM900$34,000thousands by filing datecall
TRUSTMARK CORP898402952COM1,000$34,000thousands by filing dateput
TTOO89853L104Stock13,574$34,000thousands by filing date
MAG SILVER CORP COMMON STOCK55903Q904Cmn3,200$34,000thousands by filing datecall
ALDEYRA THERAPEUTICS INC01438T106COM6,263$33,000thousands by filing date
OCULAR THERAPEUTIX INC67576A950COM11,000$33,000thousands by filing dateput
Surmodics Inc868873100Common Stock717$33,000thousands by filing date
IGC PHARMA INC45408X908CALL33,500$33,000thousands by filing datecall
FEDERAL SIGNAL CORP313855908CALL1,000$33,000thousands by filing datecall
FANG HLDGS LTD30711Y201ADR NEW15,006$33,000thousands by filing date
AGILE THERAPEUTICS INC00847L100COM27,563$33,000thousands by filing date
KINDRED BIOSCIENCES INC COM494577109Stock4,800$33,000thousands by filing date
LIPOCINE INC NEW53630X954PUT11,700$33,000thousands by filing dateput
SUNESIS PHARMACEUTICALS INC867328700COM45,881$33,000thousands by filing date
OSHKOSH CORP COM688239201Stock421$32,000thousands by filing date
BLUELINX HLDGS INC09624H908COM NEW1,000$32,000thousands by filing datecall
DOLLAR GEN CORP256677955COM200$32,000thousands by filing dateput
VISTRA CORP92840M952COM1,200$32,000thousands by filing dateput
Berry Corp08579X101Common Stock3,368$32,000thousands by filing date
GRACO INC384109904CALL700$32,000thousands by filing datecall
ACELRX PHARMACEUTICALS INC00444T100COM14,482$32,000thousands by filing date
GLYCOMIMETICS INC38000Q952PUT7,400$32,000thousands by filing dateput
REATA PHARMACEUTICALS INC75615P903CALL400$32,000thousands by filing datecall
BEST INC08653C956SPONSORED ADS6,000$32,000thousands by filing dateput
500 COM LTD33829R950PUT3,000$32,000thousands by filing dateput
RED LION HOTELS CORP756764956PUT5,000$32,000thousands by filing dateput
HERITAGE INSURANCE HLDGS INC42727J102COM2,044$31,000thousands by filing date
CAESARSTONE LTDM20598104ORD SHS1,837$31,000thousands by filing date
EAGLE PHARMACEUTICALS INC269796108COM552$31,000thousands by filing date
INTERDIGITAL INC45867G901CALL600$31,000thousands by filing datecall
PERION NETWORK LTDM78673954SHS NEW6,400$31,000thousands by filing dateput
GLOBAL PARTNERS LP37946R959PUT1,600$31,000thousands by filing dateput
BIG 5 SPORTING GOODS CORP08915P101COM15,098$31,000thousands by filing date
IDEANOMICS INC45166V106COM20,571$31,000thousands by filing date
TURQUOISE HILL RESOURCES LTD900435958COM65,200$31,000thousands by filing dateput
CARBO CERAMICS INC140781905COM12,900$31,000thousands by filing datecall
ALLAKOS INC01671P950PUT400$31,000thousands by filing dateput
EXTRACTION OIL AND GAS INC30227M905CALL10,400$31,000thousands by filing datecall
MITSUBISHI UFJ FINANCIAL GROUP SPONSORED ADS606822104ADR5,900$30,000thousands by filing date
TEXTRON INC COM883203101Stock617$30,000thousands by filing date
RAMBUS INC DEL750917956PUT2,300$30,000thousands by filing dateput
DYNEX CAP INC26817Q906COM2,000$30,000thousands by filing datecall
SAN JUAN BASIN RTY TR798241955UNIT BEN INT10,000$30,000thousands by filing dateput
BROOKDALE SR LIVING INC112463904COM3,900$30,000thousands by filing datecall
BROOKFIELD INFRASTRUCTURE PAG16252951PUT600$30,000thousands by filing dateput
RESEARCH FRONTIERS INC760911907CALL9,500$30,000thousands by filing datecall
PIER 1 IMPORTS INC720279504COM NEW3,114$30,000thousands by filing date
CARE COM INC141633907CALL2,900$30,000thousands by filing datecall
AMC NETWORKS INC00164V103CL A588$29,000thousands by filing date
BLINK CHARGING CO09354A900COM11,100$29,000thousands by filing datecall
ALKERMES PLCG01767905SHS1,500$29,000thousands by filing datecall
CELLDEX THERAPEUTICS INC NEW15117B902COM NEW13,800$29,000thousands by filing datecall
INNOPHOS HOLDINGS INC45774N108COMMON STOCK879$29,000thousands by filing date
RADWARE LTDM81873907CALL1,200$29,000thousands by filing datecall
BOISE CASCADE CO DEL09739D900COM900$29,000thousands by filing datecall
SIEBERT FINL CORP826176909CALL3,100$29,000thousands by filing datecall
UNIT CORP909218909COM8,500$29,000thousands by filing datecall
TRINITY BIOTECH PLC896438956SPON ADR NEW24,000$29,000thousands by filing dateput
AMCOR PLCG0250X907ORD3,000$29,000thousands by filing datecall
ADAPTIMMUNE THERAPEUTICS PLC00653A907SPONDS ADS19,000$29,000thousands by filing datecall
VAREX IMAGING CORP92214X956PUT1,000$29,000thousands by filing dateput
CORBUS PHARMACEUTICALS HLDGS21833P903CALL6,000$29,000thousands by filing datecall
PARATEK PHARMACEUTICALS INC699374952PUT6,700$29,000thousands by filing dateput
SEACHANGE INTL INC811699907CALL10,000$29,000thousands by filing datecall
ACCURAY INC DEL004397105COM10,095$28,000thousands by filing date
PROSHARES TR II74347Y956ULSHT BLOOMB OIL2,200$28,000thousands by filing dateput
JEFFERIES FINANCIAL GROUP IN47233W959COM1,500$28,000thousands by filing dateput
MKS INC.55306N954COM300$28,000thousands by filing dateput
CBL ASSOCIATES PROPERTIES124830950COM21,600$28,000thousands by filing dateput
BIODELIVERY SCIENCES INTL IN09060J906COM6,700$28,000thousands by filing datecall
VENATOR MATERIALS PLCG9329Z100Foreign Stock11,608$28,000thousands by filing date
CYMABAY THERAPEUTICS INC23257D953PUT5,500$28,000thousands by filing dateput
SAFEGUARD SCIENTIFICS INC786449957PUT2,500$28,000thousands by filing dateput
INTEC PHARMA LTD JERUSALEMM53644106SHS37,825$28,000thousands by filing date
AETERNA ZENTARIS INC007975902COM27,100$28,000thousands by filing datecall
FORTERRA INC34960W906CALL3,900$28,000thousands by filing datecall
CADENCE BANCORPORATION12739A900CALL1,600$28,000thousands by filing datecall
BADGER METER INC COM056525108Stock501$27,000thousands by filing date
BLACKSTONE MORTGAGE TRUST INC COM CL A09257W100REIT761$27,000thousands by filing date
ARCOSA INC COM039653100Stock781$27,000thousands by filing date
CARROLS RESTAURANT GROUP INC14574X104COM3,197$27,000thousands by filing date
BLOOMIN BRANDS INC094235958COM1,400$27,000thousands by filing dateput
HARMONY GOLD MNG LTD413216900SPONSORED ADR9,500$27,000thousands by filing datecall
NAVIENT CORPORATION63938C958COM2,100$27,000thousands by filing dateput
VANDA PHARMACEUTICALS INC921659958COM2,000$27,000thousands by filing dateput
FIVE9 INC338307901COM500$27,000thousands by filing datecall
TURQUOISE HILL RESOURCES LTD900435108COMMON STOCK-FO56,117$27,000thousands by filing date
PROVENTION BIO INC74374N102COM3,926$27,000thousands by filing date
SEASPAN CORPY75638959COM2,500$27,000thousands by filing dateput
ROCKWELL MEDICAL INC774374902Cmn9,800$27,000thousands by filing datecall
CORNERSTONE ONDEMAND INC21925Y953COM500$27,000thousands by filing dateput
RUBICON PROJ INC78112V102COM3,105$27,000thousands by filing date
FRANKS INTL N VN33462957COM5,700$27,000thousands by filing dateput
MADISON SQUARE GRDN SPRT CORP CL A55825T103Stock100$26,000thousands by filing date
CHEGG INC163092109COM866$26,000thousands by filing date
TOOTSIE ROLL INDS INC890516107COM706$26,000thousands by filing date
DNOW INC67011P100COMMON STOCK2,278$26,000thousands by filing date
AMERICAN SUPERCONDUCTOR CORP030111907CALL3,300$26,000thousands by filing datecall
SLM CORP78442P906COM3,000$26,000thousands by filing datecall
BXP INC101121901COM200$26,000thousands by filing datecall
DANA INC235825905COM1,800$26,000thousands by filing datecall
REPUBLIC SVCS INC760759900COM300$26,000thousands by filing datecall
NEW YORK TIMES CO MTN BE650111957CL A900$26,000thousands by filing dateput
CARBO CERAMICS INC140781105COMMON STOCK11,000$26,000thousands by filing date
AVANTAX INC095229100COMMON STOCK1,200$26,000thousands by filing date
RYDER SYS INC783549958PUT500$26,000thousands by filing dateput
AVID TECHNOLOGY INC05367P100COM4,200$26,000thousands by filing date
GREAT LAKES DREDGE & DOCK CO390607909CALL2,500$26,000thousands by filing datecall
ATHERSYS INC04744L106COM19,199$26,000thousands by filing date
HORNBECK OFFSHORE SERVICES440543906COM34,800$26,000thousands by filing datecall
MFA FINANCIAL INC55272X952COM3,500$26,000thousands by filing dateput
VONAGE HOLDINGS CORP COMMON STOCK92886T901Cmn2,300$26,000thousands by filing datecall
SIENTRA INC82621J905CALL4,000$26,000thousands by filing datecall
SUNWORKS INC86803X904CALL10,800$26,000thousands by filing datecall
ORGANIGRAM HLDGS INC68620P901CALL7,600$26,000thousands by filing datecall
SMTC CORP832682957PUT12,200$26,000thousands by filing dateput
TELENAV INC879455953PUT5,400$26,000thousands by filing dateput
KLX ENERGY SERVICS HOLDNGS I48253L956COM3,000$26,000thousands by filing dateput
LINCOLN NATL CORP IND COM534187109Stock420$25,000thousands by filing date
AXOGEN INC05463X106COM1,963$25,000thousands by filing date
COVENANT LOGISTICS GROUP INC22284P105CL A1,500$25,000thousands by filing date
E L F BEAUTY INC26856L903CALL1,400$25,000thousands by filing datecall
VISHAY INTERTECHNOLOGY INC928298908COM1,500$25,000thousands by filing datecall
KRONOS WORLDWIDE INC50105F955PUT2,000$25,000thousands by filing dateput
WABASH NATL CORP929566957PUT1,700$25,000thousands by filing dateput
GREENHILL & CO INC COM395259104Stock1,900$25,000thousands by filing date
MOBILE MINI INC60740F105COM666$25,000thousands by filing date
LORAL SPACE & COM INC543881106COM600$25,000thousands by filing date
MESOBLAST LTD590717954SPONS ADR3,600$25,000thousands by filing dateput
JUMEI INTL HLDG LTD48138L107SPONSORED ADR11,824$25,000thousands by filing date
EYEPOINT PHARMACEUTICALS INC30233G900CALL13,800$25,000thousands by filing datecall
SUNESIS PHARMACEUTICALS INC867328900COM34,200$25,000thousands by filing datecall
HSBC HLDGS PLC SPON ADR NEW404280406ADR638$24,000thousands by filing date
BLINK CHARGING CO09354A100COM9,199$24,000thousands by filing date
MAGNACHIP SEMICONDUCTOR CORP55933J203CMN2,373$24,000thousands by filing date
ARDELYX INC039697907COM5,100$24,000thousands by filing datecall
OCEANFIRST FINL CORP675234908COM1,000$24,000thousands by filing datecall
B2GOLD CORP11777Q959COM7,300$24,000thousands by filing dateput
CELANESE CORP DEL150870903COM200$24,000thousands by filing datecall
INSPIRE MED SYS INC457730909COM400$24,000thousands by filing datecall
DBV TECHNOLOGIES S A23306J101ADR2,808$24,000thousands by filing date
ALEXCO RESOURCE CORP01535P956Cmn13,800$24,000thousands by filing dateput
RIGEL PHARMACEUTICALS INC766559903Cmn12,800$24,000thousands by filing datecall
Pareteum Corporation69946T207COM18,609$24,000thousands by filing date
HOMOLOGY MEDICINES INC438083907COM1,300$24,000thousands by filing datecall
SONOCO PRODS CO835495102COM400$23,000thousands by filing date
AXT INC00246W103COM6,477$23,000thousands by filing date
MARCUS MILLICHAP INC566324109COMMON STOCK645$23,000thousands by filing date
HOME DEPOT INC437076952PUT100$23,000thousands by filing dateput
TRIMBLE INC896239900CALL600$23,000thousands by filing datecall
CannTrust Holdings Inc137800207Common / Ordinary Stock20,383$23,000thousands by filing date
PEOPLE'S UNITED FINANCIAL712704905COM1,500$23,000thousands by filing datecall
CVR PARTNERS LP126633906Cmn6,000$23,000thousands by filing datecall
WEIS MKTS INC948849904CALL600$23,000thousands by filing datecall
ENVESTNET INC29404K906COM400$23,000thousands by filing datecall
NANTKWEST INC63016Q102COM18,889$23,000thousands by filing date
TRIVAGO N V89686D955PUT5,500$23,000thousands by filing dateput
SLM CORP COM78442P106Stock2,493$22,000thousands by filing date
KAYNE ANDERSON ENERGY INFRST486606906COM1,500$22,000thousands by filing datecall
ANI PHARMACEUTICALS INC00182C903CALL300$22,000thousands by filing datecall
COCA-COLA EUROPACIFIC PARTNEG25839904CALL400$22,000thousands by filing datecall
REATA PHARMACEUTICALS INC75615P103CL A269$22,000thousands by filing date
SMTC CORP832682207COM NEW10,311$22,000thousands by filing date
U S GLOBAL INVS INC902952950PUT11,000$22,000thousands by filing dateput
AGILE THERAPEUTICS INC00847L900COM18,600$22,000thousands by filing datecall
CERIDIAN HCM HLDG INC15677J108COM433$21,000thousands by filing date
VIRTUSA CORP92827P102COM582$21,000thousands by filing date
CHINA MOBILE LIMITED16941M109SPONSORED ADR504$21,000thousands by filing date
PGT INNOVATIONS INC69336V101COM1,201$21,000thousands by filing date
GENESIS ENERGY L P371927904UNIT LTD PARTN1,000$21,000thousands by filing datecall
CBRE GROUP INC12504L959CL A400$21,000thousands by filing dateput
GLOBALSTAR INC378973408COM51,907$21,000thousands by filing date
BROOKFIELD ASSET MANAGE-CL A112585954COM400$21,000thousands by filing dateput
ADAMIS PHARMACEUTICALS CORP00547W208COM NEW30,063$21,000thousands by filing date
TEXTAINER GROUP HOLDINGS LTDG8766E959PUT2,100$21,000thousands by filing dateput
LORAL SPACE & COM INC543881906COM500$21,000thousands by filing datecall
PPDAI GROUP INC69354V908CALL7,100$21,000thousands by filing datecall
EURONET WORLDWIDE INC COM298736109Stock138$20,000thousands by filing date
TITAN INTERNATIONAL INC88830M102COMMON STOCK7,315$20,000thousands by filing date
CALAMP CORP128126109COMMON STOCK1,759$20,000thousands by filing date
ZAYO GROUP HLDGS INC COM98919V105Stock587$20,000thousands by filing date
PETROCHINA CO LTD -ADR71646E950COM400$20,000thousands by filing dateput
WESTPORT INNOVATIONS INC960908959COM7,300$20,000thousands by filing dateput
DUKE REALTY CORP CMN STK264411905Cmn600$20,000thousands by filing datecall
AMPIO PHARMACEUTICALS INC03209T909COM39,500$20,000thousands by filing datecall
YRC WORLDWIDE INC984249907COM PAR $.016,600$20,000thousands by filing datecall
GLOBALSTAR INC378973908COM47,700$20,000thousands by filing datecall
FORESCOUT TECHNOLOGIES INC34553D101COM530$20,000thousands by filing date
NABRIVA THERAPEUTICS PLCG63637955SHS9,800$20,000thousands by filing dateput
LIBBEY INC529898908CALL6,000$20,000thousands by filing datecall
ALLOGENE THERAPEUTICS INC019770106COM705$19,000thousands by filing date
BANCO SANTANDER CHILE NEW05965X109SP ADR REP COM661$19,000thousands by filing date
WABCO HLDGS INC92927K102COM141$19,000thousands by filing date
MICROVISION INC DEL594960954COM NEW31,700$19,000thousands by filing dateput
GOLD RESOURCE CORP38068T955COM6,300$19,000thousands by filing dateput
RESOLUTE FOREST PRODUCTS76117W109COMMON STOCK4,009$19,000thousands by filing date
WESCO INTL INC95082P955PUT400$19,000thousands by filing dateput
GLAUKOS CORP377322902CALL300$19,000thousands by filing datecall
KORN FERRY500643900CALL500$19,000thousands by filing datecall
KALA BIO INC COM483119103Stock5,082$19,000thousands by filing date
PIERIS PHARMACEUTICALS INC720795103COM5,500$19,000thousands by filing date
PACIFIC ETHANOL INC PAR $.00169423U305COM33,585$19,000thousands by filing date
ROSETTA STONE INC777780957Cmn1,100$19,000thousands by filing dateput
ASANKO GOLD INC04341Y905COM20,900$19,000thousands by filing datecall
HOVNANIAN ENTERPRISES INC442487951PUT1,000$19,000thousands by filing dateput
JUPAI HLDGS LTD48205B107ADS8,199$19,000thousands by filing date
CORREVIO PHARMA CORP22026V105COM9,341$19,000thousands by filing date
RESONANT INC76118L102COM6,320$19,000thousands by filing date
T2 BIOSYSTEMS INC89853L954PUT7,600$19,000thousands by filing dateput
INTERSECT ENT INC46071F953COM1,100$19,000thousands by filing dateput
SPIRIT MTA REIT84861U905CALL2,300$19,000thousands by filing datecall
FOAMIX PHARMACEUTICALS LTDM46135905CALL6,300$19,000thousands by filing datecall
XPERI CORP98421B900CALL900$19,000thousands by filing datecall
PARKER-HANNIFIN CORP COM701094104Stock102$18,000thousands by filing date
FIDELITY NATIONAL FINANCIAL31620R303FNF GROUP COM414$18,000thousands by filing date
NOVANTA INC67000B104COM220$18,000thousands by filing date
SAVARA INC805111101COM6,637$18,000thousands by filing date
AMERICAS CAR-MART INC03062T105COM200$18,000thousands by filing date
SMART SAND INC83191H107COM6,234$18,000thousands by filing date
EAGLE MATLS INC26969P908COM200$18,000thousands by filing datecall
TEREX CORP NEW880779953COM700$18,000thousands by filing dateput
EL POLLO LOCO HLDGS INC268603907COM1,600$18,000thousands by filing datecall
JACK IN THE BOX INC466367909COM200$18,000thousands by filing datecall
JACK IN THE BOX INC466367959COM200$18,000thousands by filing dateput
NANOSTRING TECHNOLOGIES INC63009R109COM848$18,000thousands by filing date
MADDEN STEVEN LTD556269958COM500$18,000thousands by filing dateput
PATTERSON COS INC703395903COM1,000$18,000thousands by filing datecall
CHINA LIFE INSURANCE CO-ADR16939P956COM1,600$18,000thousands by filing dateput
LAZARD LTD-CL AG54050902COM500$18,000thousands by filing datecall
BIOSIG TECHNOLOGIES INC09073N951COM NEW2,200$18,000thousands by filing dateput
FTS INTERNATIONAL INC30283W104COM7,816$18,000thousands by filing date
LANDMARK INFRASTRCTUR PARTR51508J958PUT1,000$18,000thousands by filing dateput
TEREX CORP NEW COM880779103Stock643$17,000thousands by filing date
ARCH CAP GROUP LTD ORDG0450A105Stock400$17,000thousands by filing date
TECK RESOURCES LTD CL B878742204Stock1,036$17,000thousands by filing date
CUBESMART COM229663109REIT491$17,000thousands by filing date
XPO INC COM983793100Stock238$17,000thousands by filing date
VAREX IMAGING CORP92214X106COMMON STOCK597$17,000thousands by filing date
NATUS MEDICAL INC639050103COM542$17,000thousands by filing date
RING ENERGY INC76680V958COM10,600$17,000thousands by filing dateput
NNN REIT INC637417906COM300$17,000thousands by filing datecall
WRAP TECHNOLOGIES INC98212N907COM4,200$17,000thousands by filing datecall
DENALI THERAPEUTICS INC24823R955COM1,100$17,000thousands by filing dateput
SONOCO PRODS CO835495902COM300$17,000thousands by filing datecall
REV Group Inc749527107Common Stock1,480$17,000thousands by filing date
TEEKAY OFFSHORE PARTNERS LPY8565J101COMMON STOCK14,982$17,000thousands by filing date
RESIDEO TECHNOLOGIES INC76118Y954PUT1,200$17,000thousands by filing dateput
YORK WTR CO987184908CALL400$17,000thousands by filing datecall
BLACK KNIGHT INC COM09215C105Stock281$17,000thousands by filing date
MSG NETWORK INC553573106CL A1,059$17,000thousands by filing date
COMPUTER TASK GROUP INC205477102COM3,471$17,000thousands by filing date
PHOENIX NEW MEDIA LTD71910C103SPONSORED ADR6,608$17,000thousands by filing date
AEGON N V007924953NY REGISTRY SH4,000$17,000thousands by filing dateput
CALAMP CORP128126909COM1,500$17,000thousands by filing datecall
ALTAIR ENGR INC021369903COM CL A500$17,000thousands by filing datecall
FUELCELL ENERGY INC35952H901COM52,100$17,000thousands by filing datecall
PIERIS PHARMACEUTICALS INC720795903CALL5,100$17,000thousands by filing datecall
QUOTIENT TECHNOLOGY INC749119903CALL2,200$17,000thousands by filing datecall
GCP APPLIED TECHNOLOGIES INC36164Y901CALL900$17,000thousands by filing datecall
TOCAGEN INC888846102COM25,821$17,000thousands by filing date
U S CONCRETE INC90333L901CALL300$17,000thousands by filing datecall
ALLIANT ENERGY CORP COM018802108Stock300$16,000thousands by filing date
CROWN CASTLE INC COM22822V101REIT118$16,000thousands by filing date
WESCO INTL INC COM95082P105Stock343$16,000thousands by filing date
DARDEN RESTAURANTS INC COM237194105Stock138$16,000thousands by filing date
TIDEWATER INC NEW COM88642R109Stock1,038$16,000thousands by filing date
TEGNA INC COM87901J105Stock1,013$16,000thousands by filing date
TREDEGAR CORP894650100COM800$16,000thousands by filing date
CALIX INC13100M509COM2,439$16,000thousands by filing date
NETAPP INC64110D904CALL300$16,000thousands by filing datecall
LOGITECH INTL S AH50430902CALL400$16,000thousands by filing datecall
YEXT INC98585N956COM1,000$16,000thousands by filing dateput
TRANSUNION89400J907COM200$16,000thousands by filing datecall
Golden Entertainment Inc381013101Common Stock1,240$16,000thousands by filing date
FULTON FINL CORP PA360271900CALL1,000$16,000thousands by filing datecall
AIRCASTLE LTDG0129K904COM700$16,000thousands by filing datecall
INTRICON CORP46121H109COM800$16,000thousands by filing date
LIMELIGHT NETWORKS INC53261M904Cmn5,300$16,000thousands by filing datecall
ROSETTA STONE INC777780907Cmn900$16,000thousands by filing datecall
NAVIDEA BIOPHARMACEUTICALS INC63937x202COM23,303$16,000thousands by filing date
SESEN BIO INC817763105COM13,606$16,000thousands by filing date
SIENTRA INC82621J955PUT2,500$16,000thousands by filing dateput
DESPEGAR COM CORPG27358903Equity Call1,400$16,000thousands by filing datecall
CIDARA THERAPEUTICS INC171757907COM8,200$16,000thousands by filing datecall
VEONEER INC92336X909COM1,100$16,000thousands by filing datecall
KEY ENERGY SVCS INC DEL49309J103COM10,767$16,000thousands by filing date
NANTKWEST INC63016Q952COM12,900$16,000thousands by filing dateput
MOBILEIRON INC60739U904CALL2,400$16,000thousands by filing datecall
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OCULAR THERAPEUTIX INC67576A100COM4,907$15,000thousands by filing date
COSTAMARE INCY1771G102SHS2,400$15,000thousands by filing date
RUTHS HOSPITALITY GROUP INC783332109COM714$15,000thousands by filing date
NPK INTERNATIONAL INC651718504COMMON STOCK1,939$15,000thousands by filing date
VOC ENERGY TR91829B103TR UNIT2,819$15,000thousands by filing date
AUTODESK INC052769906CALL100$15,000thousands by filing datecall
CHILDRENS PL INC NEW168905957PUT200$15,000thousands by filing dateput
AUTONATION INC05329W952PUT300$15,000thousands by filing dateput
CERAGON NETWORKS LTDM22013902ORD5,600$15,000thousands by filing datecall
CONTROLADORA VUELA COMP DE A21240E905SPON ADR RP 101,500$15,000thousands by filing datecall
SELECT WATER SOLUTIONS INC81617J901CL A COM1,700$15,000thousands by filing datecall
INVESCO CURRENCYSHARES CDN D46138T904CALL200$15,000thousands by filing datecall
GRUPO TELEVISA S A B40049J906SPON ADR REP ORD1,500$15,000thousands by filing datecall
FERRELLGAS PARTNERS L.P.315293100UNIT LTD PART13,953$15,000thousands by filing date
SAFEGUARD SCIENTIFICS INC CMN STK786449907Cmn1,300$15,000thousands by filing datecall
CAI INTERNATIONAL INC12477X906COM700$15,000thousands by filing datecall
AQUA METALS INC03837J951PUT8,600$15,000thousands by filing dateput
ASSERTIO THERAPEUTICS INC04545L107COM11,965$15,000thousands by filing date
PIERIS PHARMACEUTICALS INC720795953PUT4,300$15,000thousands by filing dateput
AFFIMED N VN01045958PUT5,000$15,000thousands by filing dateput
CATALYST BIOSCIENCES INC14888D908COM NEW3,000$15,000thousands by filing datecall
AEROJET ROCKETDYNE HLDGS INC007800905COM300$15,000thousands by filing datecall
GASLOG PARTNERS LPY2687W958COM800$15,000thousands by filing dateput
KLX ENERGY SERVICS HOLDNGS I48253L906COM1,700$15,000thousands by filing datecall
WORKIVA INC COM CL A98139A105Stock326$14,000thousands by filing date
BLACK STONE MINERALS L P09225M101COM UNIT1,016$14,000thousands by filing date
DUKE REALTY CORP264411505COM NEW400$14,000thousands by filing date
COMPUGEN LTDM25722105ORD3,200$14,000thousands by filing date
CONTROLADORA VUELA COMP DE A21240E105SPON ADR RP 101,400$14,000thousands by filing date
SUBURBAN PROPANE PARTNERS L864482904UNIT LTD PARTN600$14,000thousands by filing datecall
CUBESMART229663959COM400$14,000thousands by filing dateput
COMPASS DIVERSIFIED20451Q954SH BEN INT700$14,000thousands by filing dateput
FOSSIL GROUP INC34988V906COM1,100$14,000thousands by filing datecall
F5 INC315616952PUT100$14,000thousands by filing dateput
HERC HLDGS INC42704L904CALL300$14,000thousands by filing datecall
ARCOSA INC039653900CALL400$14,000thousands by filing datecall
HORNBECK OFFSHORE SVCS INC N440543106COM18,991$14,000thousands by filing date
EXPRESS INC30219E953COM4,000$14,000thousands by filing dateput
CARBO CERAMICS INC140781955COM6,000$14,000thousands by filing dateput
IMMUNOGEN INC CMN STK45253H951Cmn5,800$14,000thousands by filing dateput
INFINITY PHARMACEUTICALS INC45665G903Cmn13,400$14,000thousands by filing datecall
MOMENTA PHARMACEUTICALS INC. COMMON STOCK60877T900Cmn1,100$14,000thousands by filing datecall
TELEFONICA BRASIL SA87936R906SPONSORED ADR1,100$14,000thousands by filing datecall
CHINA XD PLASTICS CO LTD16948F907COM7,200$14,000thousands by filing datecall
DAVIDSTEA INC238661102COM6,578$14,000thousands by filing date
TREVENA INC89532E109COM14,097$14,000thousands by filing date
THIRD PT REINS LTDG8827U100COM1,400$14,000thousands by filing date
PREFERRED APT CMNTYS INC74039L953PUT1,000$14,000thousands by filing dateput

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0000932540-19-000013this filing2019-11-12acceptance time not in the bulk data set