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13F-HR filed by SIMPLEX TRADING, LLC

SIMPLEX TRADING, LLC filed this 13F-HR for the quarter ended 2021-03-31, filed 2021-04-26, with 9,845 holding rows worth $55,659,325,000.

Accession
0001488542-21-000007
Filed
2021-04-26
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2021

A holdings report, 10,783 entries on the cover page, a total value of $55,659,325,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $55,654,631,000 with VALUE read as thousands by filing date, 13F file number 028-16834. 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
WISDOMTREE TR97717X957PUT28$170,000thousands by filing dateput
ARCH RESOURCES INC03940R907CL A41$170,000thousands by filing datecall
EQUITRANS MIDSTREAM CORP294600951COM209$170,000thousands by filing dateput
HEXO CORP428304957PUT265$170,000thousands by filing dateput
AXSOME THERAPEUTICS INC.05464T954PUT30$169,000thousands by filing dateput
E L F BEAUTY INC26856L953COM63$169,000thousands by filing dateput
CARGURUS INC141788959COM CL A71$169,000thousands by filing dateput
NEXGEN ENERGY LTD65340P956COM467$169,000thousands by filing dateput
UPLAND SOFTWARE INC91544A909CALL36$169,000thousands by filing datecall
WASHINGTON FEDERAL S&L ASSC CMN STK938824909Cmn55$169,000thousands by filing datecall
ROBERT HALF INC. COM770323103Stock2,155$168,000thousands by filing date
SPDR SER TR78464A862S&P SEMICNDCTR924$168,000thousands by filing date
OSI SYSTEMS INC671044105COM1,757$168,000thousands by filing date
LINEAGE CELL THERAPEUTICS IN53566P109COMMON STOCK71,610$168,000thousands by filing date
BROADRIDGE FINL SOLUTIONS IN11133T903COM11$168,000thousands by filing datecall
ITRON INC465741906COM19$168,000thousands by filing datecall
VIPER92763M105COMMON STOCK11,549$168,000thousands by filing date
HOWARD HUGHES CORPORATION44267D107COMMON STOCK1,772$168,000thousands by filing date
ROCKET PHARMACEUTICALS INC77313F956PUT38$168,000thousands by filing dateput
FS KKR CAP CORP II35952V303COM8,634$168,000thousands by filing date
XINYUAN REAL ESTATE CO LTD98417P955SPONS ADR600$168,000thousands by filing dateput
DASEKE INC23753F957COM199$168,000thousands by filing dateput
DRAGONEER GROWTH OPPORTUN COG28302900CALL166$168,000thousands by filing datecall
Vanguard FTSE Pacific ETF922042866SHS2,046$167,000thousands by filing date
NEXGEN ENERGY LTD COM65340P106Stock46,195$167,000thousands by filing date
ESPERION THERAPEUTICS INC NEW COM29664W105Stock5,956$167,000thousands by filing date
HUDSON PAC PPTYS INC444097109COM6,171$167,000thousands by filing date
MYRIAD GENETICS INC62855J904COM55$167,000thousands by filing datecall
RLI CORP749607907COM15$167,000thousands by filing datecall
BOISE CASCADE CO DEL09739D950PUT28$167,000thousands by filing dateput
DOUGLAS DYNAMICS INC25960R105COM3,609$166,000thousands by filing date
Zedge Inc98923T104COM13,765$166,000thousands by filing date
ARTISAN PARTNERS ASSET MGMT04316A958CL A32$166,000thousands by filing dateput
ALLIANCE RESOURCE PARTNERS L01877R908UT LTD PART287$166,000thousands by filing datecall
Applied Therapeutics Inc03828A101Common Stock8,865$166,000thousands by filing date
VERICEL CORP92346J908CALL30$166,000thousands by filing datecall
AIR TRANSPORT SERVICES GRP I00922R105COM5,678$166,000thousands by filing date
COVANTA HOLDING CORP22282E902COM120$166,000thousands by filing datecall
PRECISION BIOSCIENCES INC74019P958PUT161$166,000thousands by filing dateput
NGL ENERGY PARTNERS LP62913M107COM UNIT REPST80,968$165,000thousands by filing date
1 800 FLOWERS COM INC68243Q956PUT60$165,000thousands by filing dateput
SUN CMNTYS INC866674954COM11$165,000thousands by filing dateput
IHEARTMEDIA INC45174J959COM CL A91$165,000thousands by filing dateput
TELEDYNE TECHNOLOGIES INC879360905CALL4$165,000thousands by filing datecall
EMAGIN CORP29076N206COM44,318$165,000thousands by filing date
WIPRO LTD97651M909SPON ADR 1 SH259$164,000thousands by filing datecall
MERCURY GENL CORP NEW589400950COM27$164,000thousands by filing dateput
KOREA ELEC PWR CORP500631956SPONSORED ADR160$164,000thousands by filing dateput
COMSCORE INC20564W105COM44,934$164,000thousands by filing date
VEONEER INC92336X909COM67$164,000thousands by filing datecall
ION ACQUISITION CORP 1 LTDG49392956PUT163$164,000thousands by filing dateput
NEWMARK GROUP INC65158N102CL A16,370$163,000thousands by filing date
SYNDAX PHARMACEUTICALS INC87164F905COM73$163,000thousands by filing datecall
WISDOMTREE TR97717Y901CLOUD COMPUTNG34$163,000thousands by filing datecall
ENGLOBAL CORP293306106COM36,177$163,000thousands by filing date
LUNA INNOVATIONS550351900CALL155$163,000thousands by filing datecall
CALITHERA BIOSCIENCES INC13089P901COM674$163,000thousands by filing datecall
TASEKO MINES LTD COM876511106Stock94,342$162,000thousands by filing date
ACCURAY INC DEL004397105COM32,791$162,000thousands by filing date
AKEBIA THERAPEUTICS INC00972D105COMMON STOCK48,118$162,000thousands by filing date
INVESCO ACTVELY MNGD ETC FD46090F950OPTIMUM YIELD94$162,000thousands by filing dateput
NEWS CORP NEW65249B958PUT66$162,000thousands by filing dateput
SUTRO BIOPHARMA INC869367102COM7,127$162,000thousands by filing date
ALEXCO RESOURCE CORP01535P106COM64,674$162,000thousands by filing date
CLEARSIGN TECHNOLOGIES CORP185064902COM286$162,000thousands by filing datecall
BIOCARDIA INC09060U957PUT374$162,000thousands by filing dateput
TREVENA INC89532E959PUT910$162,000thousands by filing dateput
GRUBHUB INC400110952PUT27$162,000thousands by filing dateput
CMB.TECH NV SHSB38564108Stock17,684$161,000thousands by filing date
ARTIVION INC228903100COM7,137$161,000thousands by filing date
IRIDIUM COMMUNICATIONS INC46269C102COM3,913$161,000thousands by filing date
ALDEYRA THERAPEUTICS INC01438T106COM13,566$161,000thousands by filing date
VIAVI SOLUTIONS INC925550905COM103$161,000thousands by filing datecall
COMMVAULT SYS INC204166902COM25$161,000thousands by filing datecall
SHENANDOAH TELECOMMUNICATION82312B906COM33$161,000thousands by filing datecall
MATERIALISE NV57667T950PUT45$161,000thousands by filing dateput
AMNEAL PHARMACEUTICALS INC03168L955PUT240$161,000thousands by filing dateput
ALUMINUM CORP CHINA LTD022276909SPON ADR H SHS154$161,000thousands by filing datecall
GREEN PLAINS PARTNERS LP393221956PUT131$161,000thousands by filing dateput
UNIVAR INC91336L957PUT75$161,000thousands by filing dateput
WILLIS TOWERS WATSON PLC LTDG96629953SHS7$160,000thousands by filing dateput
ENLIVEX LTDM4130Y906CALL145$160,000thousands by filing datecall
BGC PARTNERS INC CMN STOCK05541T951Cmn332$160,000thousands by filing dateput
AJAX IG0190X100COM15,626$160,000thousands by filing date
HERSHA HOSPITALITY TR427825900Equity Call152$160,000thousands by filing datecall
CIA ENERGETICA DE MINAS GERA204409601SP ADR N-V PFD70,211$159,000thousands by filing date
ENSIGN GROUP INC29358P901CALL17$159,000thousands by filing datecall
CARS COM INC14575E955PUT123$159,000thousands by filing dateput
HORIZON TECHNOLOGY FIN CORP44045A952COM111$159,000thousands by filing dateput
WABASH NATL CORP929566907CALL85$159,000thousands by filing datecall
ALPS ETF TR00162Q958PUT1,391$159,000thousands by filing dateput
NEVRO CORP64157F103COM1,145$159,000thousands by filing date
DIREXION SHS ETF TR25460G773WORK FROM HOME2,336$159,000thousands by filing date
AYRO INC054748958PUT246$159,000thousands by filing dateput
DAVIDSTEA INC238661902CALL425$159,000thousands by filing datecall
RODGERS SILICON VALLEY AQ CO774873903CALL120$159,000thousands by filing datecall
PERSPECTA INC715347950PUT55$159,000thousands by filing dateput
NIC INC62914B900CALL47$159,000thousands by filing datecall
HONDA MOTOR CO LTD ADR ECH CNV IN 3438128308ADR5,239$158,000thousands by filing date
LGI HOMES INC COM50187T106Stock1,062$158,000thousands by filing date
ALLIANCE RESOURCE PARTNERS L01877R108UT LTD PART27,304$158,000thousands by filing date
KALA BIO INC COM483119103Stock23,450$158,000thousands by filing date
PIXELWORKS INC72581M305COM NEW47,926$158,000thousands by filing date
SOCIAL CAPITAL HEDOSOPHA HLDG8252P105SHS CL A9,270$158,000thousands by filing date
CHEMOCENTRYX INC16383L956PUT31$158,000thousands by filing dateput
MR COOPER GROUP INC62482R107COM4,536$157,000thousands by filing date
MOLINA HEALTHCARE INC60855R100COM675$157,000thousands by filing date
DERMTECH INC24984K105COM3,103$157,000thousands by filing date
ARLO TECHNOLOGIES INC04206A101COMMON STOCK25,119$157,000thousands by filing date
EMCOR GROUP INC29084Q950PUT14$157,000thousands by filing dateput
ICON PUB LTD COG4705A900CALL8$157,000thousands by filing datecall
ASBURY AUTOMOTIVE GROUP INC043436954PUT8$157,000thousands by filing dateput
GRAPHIC PACKAGING HLDG CO388689951PUT87$157,000thousands by filing dateput
PEOPLE'S UNITED FINANCIAL712704955COM88$157,000thousands by filing dateput
ATRICURE INC04963C909CALL24$157,000thousands by filing datecall
JUNIPER INDL HLDGS INC48205G956PUT127$157,000thousands by filing dateput
NLIGHT INC65487K100COM4,820$156,000thousands by filing date
IMAX CORP45245E959COM78$156,000thousands by filing dateput
QUINSTREET INC74874Q900COM77$156,000thousands by filing datecall
PUBLIC SVC ENTERPRISE GROUP744573956COM26$156,000thousands by filing dateput
LANDS END INC NEW51509F955COM63$156,000thousands by filing dateput
PHREESIA INC71944F906COM30$156,000thousands by filing datecall
WATSCO INC942622950PUT6$156,000thousands by filing dateput
CUBIC CORP CMN STK229669956Cmn21$156,000thousands by filing dateput
WHOLE EARTH BRANDS INC96684W950PUT120$156,000thousands by filing dateput
FORESIGHT AUTONOMOUS HLDGS L345523904CALL250$156,000thousands by filing datecall
MGM GROWTH PPTYS LLC55303A955CL A COM48$156,000thousands by filing dateput
PENTAIR PLC SHSG7S00T104Stock2,503$155,000thousands by filing date
VANGUARD WORLD FD92204A405FINANCIALS ETF1,836$155,000thousands by filing date
VANECK ETF TRUST92189F114VIDEO GMNG ESPRT2,282$155,000thousands by filing date
IGC PHARMA INC45408X308COM NEW86,816$155,000thousands by filing date
YIREN DIGITAL LTD98585L100SPONSORED ADS30,721$155,000thousands by filing date
KAYNE ANDERSON ENERGY INFRST486606906COM217$155,000thousands by filing datecall
LENNOX INTL INC526107957PUT5$155,000thousands by filing dateput
EROS INTL PLCG3788M114SHS NEW85,832$155,000thousands by filing date
HOLLYSYS AUTOMATION TECHNOLOGIESG45667905Cmn124$155,000thousands by filing datecall
TRAVELZOO89421Q955PUT93$155,000thousands by filing dateput
REVOLUTION ACCELERTN ACQU CO76156P106COM CL A15,322$155,000thousands by filing date
RPM INTL INC COM749685103Stock1,682$154,000thousands by filing date
STANDARD BIOTOOLS INC34385P108COM34,137$154,000thousands by filing date
TAYLOR MORRISON HOME CORP87724P906COM50$154,000thousands by filing datecall
BROOKFIELD INFRASTRUCTURE PAG16252951PUT29$154,000thousands by filing dateput
FTI CONSULTING INC302941959COM11$154,000thousands by filing dateput
NAVISTAR INTERNATIONAL CORP63934E908COM35$154,000thousands by filing datecall
COMSOVEREIGN HLDG CORP205650903CALL577$154,000thousands by filing datecall
NATWEST GROUP PLC639057958SPONS ADR 2 ORD287$154,000thousands by filing dateput
TEREX CORP NEW COM880779103Stock3,330$153,000thousands by filing date
STERLING INFRASTRUCTURE INC COM859241101Stock6,635$153,000thousands by filing date
WEC ENERGY GROUP INC COM92939U106Stock1,643$153,000thousands by filing date
POPULAR INC733174700COM NEW2,187$153,000thousands by filing date
TTEC HLDGS INC89854H102COM1,530$153,000thousands by filing date
ALLOT LTDM0854Q905SHS96$153,000thousands by filing datecall
LIBERTY MEDIA CORP DEL531229409COM A SIRIUSXM3,475$153,000thousands by filing date
POTLATCH CORP737630903COM29$153,000thousands by filing datecall
WIDEOPENWEST INC96758W901CALL113$153,000thousands by filing datecall
BIOCEPT INC09072V501COM30,213$153,000thousands by filing date
ISHARES TR464288430ASIA 50 ETF1,658$152,000thousands by filing date
FIRST COMWLTH FINL CORP PA319829107COM10,618$152,000thousands by filing date
COMPUGEN LTDM25722105ORD17,782$152,000thousands by filing date
TSAKOS ENERGY NAVIGATION LTDG9108L953SHS161$152,000thousands by filing dateput
XBIOTECH INC98400H952COM89$152,000thousands by filing dateput
PROTALIX BIOTHERAPEUTICS INC74365A959COM343$152,000thousands by filing dateput
SONY GROUP CORP835699957SPONSORED ADR335$152,000thousands by filing dateput
ModivCare Inc60783X104Common Stock1,027$152,000thousands by filing date
MILLERKNOLL INC600544900CALL37$152,000thousands by filing datecall
WISDOMTREE TR97717X907CALL28$152,000thousands by filing datecall
BGC PARTNERS INC CMN STOCK05541T901Cmn316$152,000thousands by filing datecall
SUNSTONE HOTEL INVS INC867892951PUT122$152,000thousands by filing dateput
UNITED STS 12 MONTH OIL FD L91288V953PUT73$152,000thousands by filing dateput
PROVENTION BIO INC74374N952COM145$152,000thousands by filing dateput
TENABLE HLDGS INC88025T102COM4,193$151,000thousands by filing date
DIODES INC254543901COM19$151,000thousands by filing datecall
DELEK LOGISTICS PARTNERS LP24664T953PUT42$151,000thousands by filing dateput
KNOT OFFSHORE PARTNERS LPY48125951PUT85$151,000thousands by filing dateput
HEXO CORP428304307COM NEW23,335$151,000thousands by filing date
AVAYA HLDGS CORP05351X901CALL54$151,000thousands by filing datecall
BIOXCEL THERAPEUTICS INC09075P905COM35$151,000thousands by filing datecall
CAMDEN PPTY TR SH BEN INT133131102REIT1,372$150,000thousands by filing date
INNODATA INC457642205COM NEW23,922$150,000thousands by filing date
IDENTIV INC45170X205COM NEW13,161$150,000thousands by filing date
HUDBAY MINERALS INC443628952COM219$150,000thousands by filing dateput
PENNANTPARK INVT CORP708062954PUT266$150,000thousands by filing dateput
ACADIAN ASSET MANAGEMENT INC10948W903CALL74$150,000thousands by filing datecall
STEWART INFORMATION SVCS COR860372901CALL29$150,000thousands by filing datecall
RESONANT INC76118L902CALL354$150,000thousands by filing datecall
EMERGENT BIOSOLUTIONS INC29089Q105COM1,606$149,000thousands by filing date
COMTECH TELECOMMUNICATIONS C205826959COM NEW60$149,000thousands by filing dateput
SILVERCORP METALS INC82835P903COM304$149,000thousands by filing datecall
BLACKBAUD INC09227Q900CALL21$149,000thousands by filing datecall
V2X INC92242T901CALL28$149,000thousands by filing datecall
CHENIERE ENERGY PARTNERS L P16411Q901CALL36$149,000thousands by filing datecall
CARA THERAPEUTICS INC140755109COM6,906$149,000thousands by filing date
INNOVATOR ETFS TRUST45782C952IBD 50 ETF34$149,000thousands by filing dateput
LLOYDS BANKING GROUP PLC SPONSORED ADR539439109ADR63,878$148,000thousands by filing date
OLD NATL BANCORP IND680033907COM77$148,000thousands by filing datecall
PEGASYSTEMS INC705573903COM13$148,000thousands by filing datecall
ABRDN SILVER ETF TRUST003264958PHYSCL SILVR SHS63$148,000thousands by filing dateput
INTELLICHECK MOBILISA INC45817G951PUT177$148,000thousands by filing dateput
KINSALE CAP GROUP INC49714P958PUT9$148,000thousands by filing dateput
NATIONAL CINEMEDIA INC635309107COM32,153$148,000thousands by filing date
SEELOS THERAPEUTICS INC81577F109COM29,712$148,000thousands by filing date
LEFTERIS ACQUISITION CORP52470X109COM CL A15,152$148,000thousands by filing date
COMSCORE INC20564W955PUT406$148,000thousands by filing dateput
DICERNA PHARMACEUTICALS INC253031958PUT58$148,000thousands by filing dateput
ARYA SCIENCES ACQUISITION COG3166W906CALL108$148,000thousands by filing datecall
MOHAWK INDS INC608190104COM767$147,000thousands by filing date
EXTREME NETWORKS INC30226D906COM169$147,000thousands by filing datecall
NISOURCE INC65473P905COM61$147,000thousands by filing datecall
TXNM ENERGY INC69349H907COM30$147,000thousands by filing datecall
TRITERRAS INCG9103H102COM CL A20,325$147,000thousands by filing date
HERITAGE COMM CORP426927909COM121$147,000thousands by filing datecall
SPINNAKER ETF SERIES84858T400CANNABIS ETF7,481$147,000thousands by filing date
GREENROSE ACQUISITION CORP395392103COM14,834$147,000thousands by filing date
CM LIFE SCIENCES INC18978W959PUT99$147,000thousands by filing dateput
BALCHEM CORP057665200COM1,166$146,000thousands by filing date
TECHNIPFMC PLCG87110905COM632$146,000thousands by filing datecall
UNIVERSAL TECHNICAL INST INC913915954COM250$146,000thousands by filing dateput
DELUXE CORP MEDIUM TERM NTS248019951COM35$146,000thousands by filing dateput
VISHAY INTERTECHNOLOGY INC928298908COM61$146,000thousands by filing datecall
GOLDEN ENTMT INC381013901COM58$146,000thousands by filing datecall
BRIGHTCOVE INC10921T951COM73$146,000thousands by filing dateput
EROS STX GLOBAL CORPORATIONG3788M954SHS NEW811$146,000thousands by filing dateput
LANDMARK INFRASTRCTUR PARTR51508J958PUT124$146,000thousands by filing dateput
ISHARES TR46428865310-20 YR TRS ETF1,040$145,000thousands by filing date
HIMS & HERS HEALTH INC433000106COM CL A11,019$145,000thousands by filing date
WOLVERINE WORLD WIDE INC978097103COM3,796$145,000thousands by filing date
OPENDOOR TECHNOLOGIES INC683712103COM6,854$145,000thousands by filing date
CERUS CORP157085101COM24,251$145,000thousands by filing date
SPDR SERIES TRUST78464A789ST STR SP INS3,970$145,000thousands by filing date
AH RLTY TR INC04208T908COM116$145,000thousands by filing datecall
CRYOPORT INC229050907COM PAR $0.00128$145,000thousands by filing datecall
ANDERSONS INC034164953COM53$145,000thousands by filing dateput
FRONTDOOR INC35905A959PUT27$145,000thousands by filing dateput
BLUEPRINT MEDICINES CORP09627Y909COM15$145,000thousands by filing datecall
RESONANT INC76118L102COM34,361$145,000thousands by filing date
DIREXION SHS ETF TR25460G658DLY S&P OIL GAS12,610$145,000thousands by filing date
CAREDX INC14167L103COM2,128$144,000thousands by filing date
TIDEWATER INC NEW88642R959COM115$144,000thousands by filing dateput
HEPION PHARMACEUTICALS INC426897904CALL783$144,000thousands by filing datecall
VISLINK TECHNOLOGIES INC92836Y950PUT494$144,000thousands by filing dateput
SOGOU INC83409V904CALL192$144,000thousands by filing datecall
WILLIAMS COS INC COM969457100Stock6,068$143,000thousands by filing date
BLACK HILLS CORP COM092113109Stock2,156$143,000thousands by filing date
HCI GROUP INC40416E103COM1,867$143,000thousands by filing date
TECHTARGET INC87874R100COM2,065$143,000thousands by filing date
DONNELLEY FINL SOLUTIONS INC25787G100COM5,167$143,000thousands by filing date
PAYLOCITY HLDG CORP70438V956PUT8$143,000thousands by filing dateput
CORE LABORATORIES N.V.N22717907COM50$143,000thousands by filing datecall
AEGION CORP00770F904Cmn50$143,000thousands by filing datecall
IZEA WORLDWIDE INC46604H955PUT381$143,000thousands by filing dateput
TERMINIX GLOBAL HOLDINGS INC88087E900CALL30$143,000thousands by filing datecall
NOBLE MIDSTREAM PARTNERS LP65506L905CALL99$143,000thousands by filing datecall
VALMONT INDS INC920253901COM6$142,000thousands by filing datecall
VANDA PHARMACEUTICALS INC921659958COM95$142,000thousands by filing dateput
OMNICELL COM68213N909CALL11$142,000thousands by filing datecall
ABM INDS INC000957900COM28$142,000thousands by filing datecall
GCP APPLIED TECHNOLOGIES INC36164Y901CALL58$142,000thousands by filing datecall
ODONATE THERAPEUTICS INC676079906CALL417$142,000thousands by filing datecall
DOUBLELINE INCOME SOLUTIONS258622959COM78$141,000thousands by filing dateput
HOSTESS BRANDS INC44109J106COMMON STOCK9,864$141,000thousands by filing date
APPFOLIO INC03783C950PUT10$141,000thousands by filing dateput
NMI HLDGS INC629209905CALL60$141,000thousands by filing datecall
BARINGS BDC INC06759L953PUT142$141,000thousands by filing dateput
ANTARES PHARMA INC036642106COM34,515$141,000thousands by filing date
CAI INTERNATIONAL INC12477X906COM31$141,000thousands by filing datecall
JAMF HLDG CORP47074L955PUT40$141,000thousands by filing dateput
PETIQ INC71639T906CALL40$141,000thousands by filing datecall
INOVALON HLDGS INC45781D951PUT49$141,000thousands by filing dateput
EPAM SYS INC COM29414B104Stock355$140,000thousands by filing date
GENESIS ENERGY L.P.371927104UNIT LTD PARTN15,057$140,000thousands by filing date
TECHNIPFMC PLCG87110955COM328$140,000thousands by filing dateput
GATES INDL CORP PLCG39108958ORD SHS88$140,000thousands by filing dateput
ARDMORE SHIPPING CORPY0207T950COM309$140,000thousands by filing dateput
KNOT OFFSHORE PARTNERS LPY48125901COM UNITS79$140,000thousands by filing datecall
NORTHERN GENESIS ACQUISITION66516T104COMMON STOCK8,597$140,000thousands by filing date
POTBELLY CORP73754Y900COM237$140,000thousands by filing datecall
PROS HOLDINGS INC74346Y903COM33$140,000thousands by filing datecall
MERRIMACK PHARMACEUTICALS IN590328909CALL224$140,000thousands by filing datecall
DIREXION SHS ETF TR25460G872DAILY TECHNOLOGY18,888$140,000thousands by filing date
BIOSIG TECHNOLOGIES INC09073N951COM NEW326$140,000thousands by filing dateput
ASPIRA WOMENS HEALTH INC04537Y909CALL208$140,000thousands by filing datecall
SPORTS ENTERTAINMENT ACQU CO84918M106COM CL A14,384$140,000thousands by filing date
FEDNAT HLDG CO31431B959PUT303$140,000thousands by filing dateput
BP MIDSTREAM PARTNERS LP0556EL909UNIT LTD PTNR111$140,000thousands by filing datecall
EVOFEM BIOSCIENCES INC30048L904COM804$140,000thousands by filing datecall
SPDR S&P 600 Small Cap Value ETF78464A300SHS1,706$139,000thousands by filing date
INVESCO EXCHANGE TRADED FD T46137V100AEROSPACE DEFN1,920$139,000thousands by filing date
INSTALLED BLDG PRODS INC45780R101COM1,256$139,000thousands by filing date
INVESCO EXCH TRADED FD TR II46138E370S&P 500 HB ETF2,000$139,000thousands by filing date
SELLAS LIFE SCIENCES GROUP INC81642T959PUT163$139,000thousands by filing dateput
WILLDAN GROUP INC96924N950COM34$139,000thousands by filing dateput
COMPUGEN LTDM25722955ORD162$139,000thousands by filing dateput
FIRST BANCORP CORPORATION318672906COM NEW124$139,000thousands by filing datecall
STANDARD BIOTOOLS INC34385P958COM309$139,000thousands by filing dateput
ORBCOMM INC68555P950PUT183$139,000thousands by filing dateput
SOLARWINDS CORP83417Q955PUT80$139,000thousands by filing dateput
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NATUS MEDICAL INC DEL639050903COM54$138,000thousands by filing datecall
COMMUNITY HEALTH SYSTEMS INC203668108COMMON STOCK10,189$137,000thousands by filing date
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CG 21AUG26 40 P14316J958Option37$136,000thousands by filing dateput
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CASA SYS INC14713L902CALL143$136,000thousands by filing datecall
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ISHARES MSCI USA QUALITY FACTOR ETF46432F339ETF1,105$134,000thousands by filing date
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GENCO SHIPPING & TRADING LTDY2685T901SHS133$134,000thousands by filing datecall
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DELEK US HLDGS INC NEW24665A953COM55$119,000thousands by filing dateput
BEAZER HOMES USA INC07556Q901COM NEW57$119,000thousands by filing datecall
POPULAR INC733174900COM NEW17$119,000thousands by filing datecall
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DORIAN LPG LTDY2106R950PUT91$119,000thousands by filing dateput
MASTERCRAFT BOAT HLDGS INC57637H903CALL45$119,000thousands by filing datecall

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001488542-21-000007this filing2021-04-26acceptance time not in the bulk data set