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Livermore
Livermore
ZHEN

Simplex Trading, LLC

SEC CIK
0001488542
Latest filing
Aug 12, 2026

Holdings in Q3 2022

Holdings as of Sep 30, 2022, filed Nov 4, 2022. Long positions only; changes compare share counts with Q2 2022.

Institution overview
Positions
2,782
+88 vs. Q2 2022
Portfolio value
$2.58B
−$452.7M (−14.9%) vs. Q2 2022
Filed
Nov 4, 2022
SEC
Holdings of Simplex Trading, LLC in Q3 2022
SecurityClassSharesValue% of portfolioShare changeActionHistory
HNIHni CorpStock36$00.0%+36NewHistory
State Street Communication Services Select Sector SPDR ETF81369Y852ETF2$00.0%00.0%Unchanged–
ProShares Bitcoin ETF74347G440ETF30$00.0%−438,135−100.0%Reduced–
QBTSD-Wave Quantum Inc.Stock86$00.0%+86NewHistory
GAINGladstone Investment CorporationdeCEF20$00.0%−4,712−99.6%ReducedHistory
LINDLindblad Expeditions Holdings, Inc.Stock68$00.0%−6,909−99.0%ReducedHistory
NBISNebius Group N.V.Stock6,087$00.0%−6,300−50.9%ReducedHistory
Vanguard Morningstar Large-Cap ETF922908637ETF1$00.0%−100−99.0%Reduced–
PLMRPalomar Holdings, Inc.Stock2$00.0%+2NewHistory
IRENIREN LtdORDINARY SHARES178$00.0%−2,991−94.4%ReducedHistory
First Tr Exch Traded FD III33739E108PFD SECS INC ETF19$00.0%−9,900−99.8%Reduced–
iShares U S ETF Tr46431W598BLOOMBERG ROLL1$00.0%+1New–
AUBAtlantic Union Bankshares CorpCOM30$00.0%−29−49.2%ReducedHistory
UFCSUnited Fire Group IncCOM19$00.0%−81−81.0%ReducedHistory
Vanguard BD Index FDS921937793LONG TERM BOND3$00.0%+3New–
GMABGenmab A/SSPONSORED ADS11$00.0%−1,083−99.0%ReducedHistory
PSOPearson PLCSPONSORED ADR42$00.0%00.0%UnchangedHistory
GRCGorman Rupp CoCOM41$00.0%00.0%UnchangedHistory
LINCLincoln Educational Services CorpCOM20$00.0%+20NewHistory
STCStewart Information Services CorpCOM11$00.0%+11NewHistory
RGPResources Connection, Inc.COM9$00.0%−31,654−100.0%ReducedHistory
OTTROtter Tail CorpCOM4$00.0%−7,020−99.9%ReducedHistory
DANDANA IncCOM83$00.0%+83NewHistory
IVRInvesco Mortgage Capital Inc.COM10$00.0%−100−90.9%ReducedHistory
SPDR Index Shs FDS78463X509ST PORT MARK ETF21$00.0%+21New–
HWCHancock Whitney CorpCOM11$00.0%+11NewHistory
ERASErasca, Inc.COM124$00.0%+124NewHistory
TSHATaysha Gene Therapies, Inc.COM SHS347$00.0%+347NewHistory
Global X FDS37954Y392VDEO GAM ESPRT55$00.0%00.0%Unchanged–
NMRNomura Holdings IncSPONSORED ADR69$00.0%00.0%UnchangedHistory
DRHDiamondRock Hospitality CoCOM72$00.0%−252−77.8%ReducedHistory
WisdomTree Tr97717X578EM EX ST-OWNED5$00.0%−100−95.2%Reduced–
UGPUltrapar Holdings IncSP ADR REP COM194$00.0%−500−72.0%ReducedHistory
STXSStereotaxis, Inc.COM NEW125$00.0%−299−70.5%ReducedHistory
ORNOrion Group Holdings IncCOM12$00.0%−24,367−100.0%ReducedHistory
ENICEnel Chile S.A.SPONSORED ADR404$00.0%+300+288.5%AddedHistory
J P Morgan Exchange Traded F46641Q191BETA EURO ET NE9$00.0%+9New–
NMFCNew Mountain Finance CorpCOM65$00.0%−1,695−96.3%ReducedHistory
PKXPosco Holdings Inc.SPONSORED ADR17$00.0%00.0%UnchangedHistory
BSBRBanco Santander (Brasil) S.A.ADS REP 1 UNIT157$00.0%+157NewHistory
RDYDr Reddys Laboratories LtdADR5$00.0%+5NewHistory
AWREAware IncCOM422$00.0%−1,237−74.6%ReducedHistory
BNTXBioNTech SESPONSORED ADS7$00.0%−12,106−99.9%ReducedHistory
BTBTBit Digital, IncSHS70$00.0%−29,123−99.8%ReducedHistory
CDZICadiz IncCOM NEW403$00.0%−23,219−98.3%ReducedHistory
CSBRChampions Oncology, Inc.COM NEW94$00.0%00.0%UnchangedHistory
CRSRCorsair Gaming, Inc.COM50$00.0%−13,720−99.6%ReducedHistory
CTSOCytosorbents CorpCOM NEW272$00.0%−176−39.3%ReducedHistory
GANXGain Therapeutics, Inc.COM100$00.0%+100NewHistory
GETYGetty Images Holdings, Inc.CL A COM101$00.0%+101NewHistory
HFFGHF Foods Group Inc.COM38$00.0%+38NewHistory
HIPOHippo Holdings Inc.COM NEW12$00.0%+12NewHistory
HOFTHooker Furnishings CorpCOM25$00.0%−461−94.9%ReducedHistory
IGCIGC Pharma, Inc.COM NEW1,000$00.0%00.0%UnchangedHistory
KEPKorea Electric Power CorpSPONSORED ADR90$00.0%−863−90.6%ReducedHistory
KRMDKORU Medical Systems, Inc.COM183$00.0%+183NewHistory
LRMRLarimar Therapeutics, Inc.COM306$00.0%+306NewHistory
MATWMatthews International CorpCL A25$00.0%00.0%UnchangedHistory
MNOVMedicinova IncCOM NEW44$00.0%−151−77.4%ReducedHistory
NATRNatures Sunshine Products IncCOM51$00.0%−2,226−97.8%ReducedHistory
OLMAOlema Pharmaceuticals, Inc.COM204$00.0%+145+245.8%AddedHistory
ORGOOrganogenesis Holdings Inc.COM272$00.0%+272NewHistory
SMHISEACOR Marine Holdings Inc.COM18$00.0%00.0%UnchangedHistory
SIEBSiebert Financial CorpCOM25$00.0%−2,191−98.9%ReducedHistory
SRIStoneridge IncCOM50$00.0%−2,420−98.0%ReducedHistory
TCMDTactile Systems Technology IncCOM45$00.0%−81−64.3%ReducedHistory
TGTredegar CorpCOM25$00.0%+25NewHistory
TBCHTurtle Beach CorpCOM NEW33$00.0%−83,370−100.0%ReducedHistory
ULBIUltralife CorpCOM16$00.0%+16NewHistory
UAMYUnited States Antimony CorpCOM200$00.0%00.0%UnchangedHistory
TIGRUP Fintech Holding LtdSPONSORED ADS165$00.0%−20,334−99.2%ReducedHistory
WYYWidepoint CorpCOMMON136$00.0%+20+17.2%AddedHistory
TLPHTalphera, Inc.COM2,544$00.0%+2,344+1,172.0%AddedHistory
ALPNAlpine Immune Sciences, Inc.COM129$00.0%−267−67.4%ReducedHistory
ATERAterian, Inc.Equity200$00.0%−24,817−99.2%ReducedHistory
ALTUAltitude Acquisition Corp.COM CL A1$00.0%+1NewHistory
AAICArlington Asset Investment Corp.CL A NEW11$00.0%+11NewHistory
ASPUAspen Group, Inc.COM NEW300$00.0%−5,871−95.1%ReducedHistory
AVYAAvaya Holdings Corp.COM82$00.0%+82NewHistory
AXLAAxcella Health Inc.COM62$00.0%−7−10.1%ReducedHistory
AYTUAytu Biopharma, IncCOM NEW4,197$00.0%−501−10.7%ReducedHistory
BENEBenessere Capital Acquisition Corp.COM CL A1$00.0%+1NewHistory
BNTCBenitec Biopharma Inc.COM100$00.0%−6,099−98.4%ReducedHistory
Better World Acquisition Cor08772B104COM1$00.0%−3,669−100.0%Reduced–
BKYIBio Key International IncCOM NEW57$00.0%−22,132−99.7%ReducedHistory
BLRXBioLineRx Ltd.SPONSORED ADS206$00.0%−1,529−88.1%ReducedHistory
BDSXBiodesix IncCOM262$00.0%+262NewHistory
BCLIBrainstorm Cell Therapeutics Inc.COM NEW200$00.0%00.0%UnchangedHistory
Ci Finl Corp125491100COM56$00.0%−78−58.2%Reduced–
CRHCRH Public Ltd CoADR31$00.0%+31NewHistory
GOEVCanoo Inc.COM CL A100$00.0%00.0%UnchangedHistory
Churchill Capital Corp V17144T107COM CL A1$00.0%−2,291−100.0%Reduced–
COMSCOMSovereign Holding Corp.COM NEW1,025$00.0%+1,025NewHistory
CONXCONX Corp.COM CL A1$00.0%+1NewHistory
CORRCorEnergy Infrastructure Trust, Inc.COM NEW429$00.0%+429NewHistory
CRTDCreatd, Inc.COM10,681$00.0%+7,816+272.8%AddedHistory
CFBCrossfirst Bankshares, Inc.COM17$00.0%+17NewHistory
Crucible Acquisition Corp22877P108COM CL A1$00.0%+1New–
KRSAKorsana Biosciences, Inc.COM709$00.0%−2,681−79.1%ReducedHistory
Direxion Shs ETF Tr25459Y165DLY S&P500 2XS1$00.0%+1New–

Options (7,203)

Puts and calls in the same filing. Amounts are the market value of the underlying shares, which is what 13F reports.

The largest 100 of 7,203 by value.

Option positions of Simplex Trading, LLC in Q3 2022
SecurityClassPutsCalls
SPDR S&P 500 ETF Tr78462F953PUT$9.58B–
SPDR S&P 500 ETF Tr78462F903CALL–$5.66B
iShares Tr464287957PUT$3.42B–
Invesco QQQ Tr46090E953PUT$3.18B–
Tesla Inc88160R951PUT$2.68B–
Invesco QQQ Tr46090E903UNIT SER 1–$2.14B
Tesla Inc88160R901CALL–$1.97B
Apple Inc037833900CALL–$1.73B
iShares Tr464287907CALL–$1.69B
Apple Inc037833950PUT$1.62B–
Amazon Com Inc023135906CALL–$1.32B
Select Sector SPDR Tr81369Y956PUT$1.24B–
Amazon Com Inc023135956PUT$1.01B–
Alphabet Inc02079K905CALL–$814.3M
Microsoft Corp594918904CALL–$744.9M
Facebook Inc30303M902CALL–$743.2M
Select Sector SPDR Tr81369Y906CALL–$736.9M
Microsoft Corp594918954PUT$732.3M–
SPDR Gold Tr78463V907CALL–$649.2M
Alphabet Inc02079K955PUT$625.0M–
SPDR Gold Tr78463V957GOLD SHS$612.1M–
Netflix Inc64110L956PUT$596.2M–
NVIDIA Corporation67066G954PUT$543.6M–
Facebook Inc30303M952PUT$481.9M–
NVIDIA Corporation67066G904CALL–$473.1M
SPDR Ser Tr78464A958PUT$392.1M–
Netflix Inc64110L906CALL–$371.8M
VanEck Vectors ETF Tr92189F902CALL–$336.7M
Alibaba Group Hldg Ltd01609W902CALL–$326.2M
iShares Tr464288955PUT$301.2M–
SPDR Dow Jones Indl Average78467X959PUT$300.6M–
VanEck Vectors ETF Tr92189F952PUT$283.0M–
PayPal Hldgs Inc70450Y903CALL–$273.8M
Alibaba Group Hldg Ltd01609W952PUT$264.4M–
SPDR Dow Jones Indl Average78467X909CALL–$248.8M
Advanced Micro Devices Inc007903907CALL–$247.0M
Twitter Inc90184L902CALL–$245.0M
Advanced Micro Devices Inc007903957PUT$222.8M–
Disney Walt Co254687906CALL–$219.4M
Exxon Mobil Corp30231G902CALL–$210.9M
Citigroup Inc172967954PUT$210.3M–
Twitter Inc90184L952PUT$210.0M–
JPMorgan Chase & Co46625H955PUT$201.2M–
PayPal Hldgs Inc70450Y953PUT$199.2M–
UnitedHealth Group Inc91324P902COM–$183.0M
Vanguard Index FDS922908959PUT$181.9M–
Salesforce Com Inc79466L952PUT$179.0M–
JPMorgan Chase & Co46625H905CALL–$169.4M
Micron Technology Inc595112953PUT$167.1M–
Intel Corp458140900CALL–$166.9M
Exxon Mobil Corp30231G952PUT$161.9M–
Home Depot Inc437076952PUT$161.1M–
Occidental Pete Corp674599955PUT$160.9M–
Costco WHSL Corp New22160K905CALL–$160.0M
Broadcom Inc11135F901CALL–$159.4M
iShares Silver Tr46428Q909CALL–$159.4M
SPDR Ser Tr78464A908CALL–$156.8M
iShares Tr464288905CALL–$155.1M
BK of America Corp060505954PUT$152.9M–
Broadcom Inc11135F951PUT$152.5M–
iShares Inc464286951PUT$150.9M–
SPDR Ser Tr78468R957PUT$149.2M–
Visa Inc92826C909CALL–$148.8M
Adobe Systems Incorporated00724F901CALL–$144.3M
Costco WHSL Corp New22160K955PUT$143.9M–
Occidental Pete Corp674599905CALL–$140.6M
UnitedHealth Group Inc91324P952PUT$139.2M–
Procter and Gamble Co742718909CALL–$138.3M
Walmart Inc931142903CALL–$136.0M
Texas Instrs Inc882508954PUT$130.1M–
Nike Inc654106903CALL–$130.1M
Goldman Sachs Group Inc38141G954PUT$129.6M–
Kraneshares Tr500767906CALL–$129.0M
Taiwan Semiconductor Mfg Ltd874039950PUT$126.3M–
Coca Cola Co191216900CALL–$125.6M
Walmart Inc931142953PUT$125.1M–
Disney Walt Co254687956PUT$122.2M–
Square Inc852234903CALL–$122.1M
Berkshire Hathaway Inc Del084670952PUT$121.8M–
Chevron Corp New166764900CALL–$120.8M
ProShares Tr74347G907CALL–$119.6M
Snowflake Inc833445959PUT$118.8M–
Boeing Co097023955PUT$117.0M–
Boeing Co097023905COM–$116.7M
Cisco Sys Inc17275R902CALL–$116.7M
Goldman Sachs Group Inc38141G904CALL–$116.7M
BK of America Corp060505904CALL–$116.0M
Visa Inc92826C959PUT$115.3M–
Qualcomm Inc747525903CALL–$114.7M
Adobe Systems Incorporated00724F951PUT$114.6M–
Chevron Corp New166764950PUT$114.5M–
Chipotle Mexican Grill Inc169656905CALL–$112.4M
International Business Machs459200901CALL–$112.2M
Vanguard Index FDS922908909CALL–$111.0M
Qualcomm Inc747525953PUT$110.6M–
iShares Inc464286901CALL–$110.4M
GameStop Corp New36467W959PUT$110.1M–
Salesforce Com Inc79466L902CALL–$109.8M
Citigroup Inc172967904CALL–$109.7M
AutoZone Inc053332952PUT$108.2M–

Sold out since Q2 2022 (890)

Positions held at the end of Q2 2022 that are gone from this filing.

The largest 100 of 890 by value last quarter.

Positions of Simplex Trading, LLC sold out since Q2 2022
SecurityClassShares in Q2 2022Value in Q2 2022% of portfolio in Q2 2022History
iShares Core S&P 500 ETF464287200ETF90,501$34.3M1.1%–
BABAAlibaba Group Holding LtdADR221,307$25.2M0.8%History
ProShares Tr74347B201PSHS ULTSH 20YRS699,821$18.3M0.6%–
TGTTarget CorpStock127,027$17.9M0.6%History
FDXFedEx CorpStock71,582$16.2M0.5%History
State Street Utilities Select Sector SPDR ETF81369Y886ETF218,859$15.3M0.5%–
QCOMQualcomm IncStock102,669$13.1M0.4%History
SNAPSnap IncStock896,240$11.8M0.4%History
Proshares Ultrapro Short Qqq - US ETP74347G432Exchange-Traded Fund186,384$11.0M0.4%–
ZENZendesk, Inc.COM121,368$8.99M0.3%History
DEDeere & CoStock29,032$8.69M0.3%History
CSXCSX CorpStock270,046$7.85M0.3%History
HLTHilton Worldwide Holdings Inc.COM69,903$7.79M0.3%History
RCLRoyal Caribbean Cruises LtdCOM222,896$7.78M0.3%History
GSKGSK plcSPONSORED ADR153,261$6.67M0.2%History
SHOPShopify Inc.Stock206,389$6.45M0.2%History
iShares Tr464288281JPMORGAN USD EMG63,158$5.39M0.2%–
Direxion Shs ETF Tr25460E265DLY S&P500 BR 3X193,028$5.15M0.2%–
MOSMosaic CoCOM106,957$5.05M0.2%History
EOGEOG Resources IncStock44,055$4.87M0.2%History
BKNGBooking Holdings Inc.Stock2,556$4.47M0.1%History
iShares Tr4642874407-10 YR TRSY BD42,375$4.33M0.1%–
EPAMEPAM Systems, Inc.COM14,287$4.21M0.1%History
RBLXRoblox CorpStock124,055$4.08M0.1%History
iShares Inc464286400MSCI BRAZIL ETF139,904$3.83M0.1%–
MCDMcDonalds CorpStock15,129$3.73M0.1%History
FISFidelity National Information Services, Inc.Stock40,683$3.73M0.1%History
iShares Tr4642886613 7 YR TREAS BD31,224$3.73M0.1%–
MCKMcKesson CorpStock11,173$3.64M0.1%History
REGNRegeneron Pharmaceuticals, Inc.COM6,133$3.63M0.1%History
LOWLowes Companies IncStock20,745$3.62M0.1%History
DKSDick's Sporting Goods, Inc.Stock45,193$3.41M0.1%History
Direxion Shs ETF Tr25460G500OIL GAS BL 2X SH27,589$3.40M0.1%–
NEENextera Energy IncStock42,327$3.28M0.1%History
HDHome Depot, Inc.Stock11,507$3.16M0.1%History
ZIMZIM Integrated Shipping Services Ltd.SHS65,981$3.12M0.1%History
GILDGilead Sciences, Inc.Stock50,325$3.11M0.1%History
OKTAOkta, Inc.CL A34,340$3.10M0.1%History
CTASCintas CorpStock8,010$2.99M0.1%History
DUKDuke Energy CORPStock27,808$2.98M0.1%History
HZNPHorizon Therapeutics Public Ltd CoSHS36,280$2.89M0.1%History
CLFCleveland-Cliffs Inc.COM181,305$2.79M0.1%History
SYYSysco CorpStock31,600$2.68M0.1%History
AEMAgnico Eagle Mines LtdStock57,597$2.63M0.1%History
SPGSimon Property Group Inc.REIT26,629$2.53M0.1%History
Pershing Square Tontine Hldg71531R109COM CL A126,347$2.52M0.1%–
DBDeutsche Bank AktiengesellschaftNAMEN AKT286,954$2.51M0.1%History
SWCHSwitch, Inc.CL A73,729$2.47M0.1%History
WHRWhirlpool CorpStock15,877$2.46M0.1%History
DAWNDay One Biopharmaceuticals, Inc.Stock132,926$2.38M0.1%History
WPCW. P. Carey Inc.COM26,467$2.19M0.1%History
DBX ETF Tr233051879XTRACK HRVST CSI63,302$2.16M0.1%–
VSTVistra Corp.Stock94,655$2.16M0.1%History
NOVASunnova Energy International Inc.COM113,450$2.09M0.1%History
KBHKB HomeCOM73,333$2.09M0.1%History
SABRSabre CorpCOM354,252$2.06M0.1%History
ADBEAdobe Inc.Stock5,628$2.06M0.1%History
ROKRockwell Automation, IncStock10,105$2.01M0.1%History
CVNACarvana Co.CL A88,108$1.99M0.1%History
LBRTLiberty Energy Inc.COM CL A153,986$1.96M0.1%History
ICEIntercontinental Exchange, Inc.Stock20,758$1.95M0.1%History
NOKNokia CorpSPONSORED ADR416,803$1.92M0.1%History
CZRCaesars Entertainment, Inc.COM50,172$1.92M0.1%History
iShares MSCI Eafe ETF464287465ETF30,229$1.89M0.1%–
ASANAsana, Inc.CL A105,680$1.86M0.1%History
GPNGlobal Payments IncStock15,782$1.75M0.1%History
MTNVail Resorts IncCOM7,677$1.67M0.1%History
ProShares Tr74347B110ULTRAPRO SHORT S81,448$1.65M0.1%–
TDGTransDigm Group INCCOM3,035$1.63M0.1%History
WDAYWorkday, Inc.CL A11,613$1.62M0.1%History
ASTLAlgoma Steel Group Inc.COM176,362$1.58M0.1%History
APHAmphenol CorpCL A23,454$1.51M<0.1%History
SPDR Series Trust78464A805ST STR PR SP150032,197$1.50M<0.1%–
RJFRaymond James Financial IncCOM16,120$1.44M<0.1%History
MANUManchester United plcORD CL A123,472$1.37M<0.1%History
SPDR Series Trust78464A714ST STR SP RETAIL23,530$1.37M<0.1%–
ATIAti IncStock60,103$1.36M<0.1%History
IRTCiRhythm Holdings, Inc.COM12,438$1.34M<0.1%History
CRMTAmericas Carmart IncCOM13,171$1.32M<0.1%History
ProShares Tr74347G739ULTSHRT QQQ50,542$1.32M<0.1%–
NEXNextier Oilfield Solutions Inc.COM137,505$1.31M<0.1%History
OSHOak Street Health, Inc.COM79,038$1.30M<0.1%History
ProShares Tr74347B235PSHS SHORT DOW3035,581$1.29M<0.1%–
Points Com Inc73085G109COM51,475$1.29M<0.1%–
IONSIonis Pharmaceuticals IncCOM34,626$1.28M<0.1%History
BALLBALL CorpCOM18,417$1.27M<0.1%History
HRHealthcare Realty Trust IncCOM46,322$1.26M<0.1%History
HQYHealthequity, Inc.COM20,232$1.24M<0.1%History
iShares Tr464288752US HOME CONS ETF22,661$1.19M<0.1%–
UMCUnited Microelectronics CorpSPON ADR NEW172,633$1.17M<0.1%History
VIXYProShares Trust IIVIX SH TRM FUTRS63,571$1.16M<0.1%History
ProShares Tr74347R313PSHS ULSHT 7-10Y57,800$1.14M<0.1%–
EMNEastman Chemical CoStock12,530$1.12M<0.1%History
First Tr Exchange-Traded FD33734X846NASDAQ CYB ETF27,903$1.12M<0.1%–
Direxion Shs ETF Tr25460E240DAILY FINL BEAR38,584$1.12M<0.1%–
ENTGEntegris IncCOM11,456$1.05M<0.1%History
TOSTToast, Inc.Stock81,086$1.05M<0.1%History
Vanguard Malvern FDS922020805STRM INFPROIDX20,777$1.04M<0.1%–
GNRCGenerac Holdings Inc.Stock4,930$1.04M<0.1%History
MOAltria Group, Inc.Stock24,713$1.03M<0.1%History