Two Sigma Securities, LLC
- SEC CIK
- 0001450144
- Latest filing
- Aug 14, 2026
Holdings in Q1 2021
Holdings as of Mar 31, 2021, filed May 17, 2021. Long positions only.
- Positions
- 565
- No 13F data for Q4 2020
- Portfolio value
- $434.7M
- No 13F data for Q4 2020
Livermore's 13F data starts with Q1 2021, so this quarter has no previous quarter to compare with and changes are not shown.
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| Gabelli Util Tr36240A168 | RIGHT 04/14/2021 | 37,958 | $4.00K | <0.1% | – | – | – |
| Onconova Therapeutics Inc68232V116 | *W EXP 07/11/202 | 12,835 | $4.00K | <0.1% | – | – | – |
| Falcon Minerals Corp30607B208 | *W EXP 07/21/202 | 22,130 | $6.00K | <0.1% | – | – | – |
| Daseke, Inc.23753F115 | *W EXP 02/27/202 | 21,841 | $7.00K | <0.1% | – | – | – |
| TRXTRX GOLD Corp | COM | 13,303 | $8.00K | <0.1% | – | – | History |
| East Stone Acquisition CorpG2911D116 | *W EXP 12/31/202 | 35,874 | $9.00K | <0.1% | – | – | – |
| OGENOragenics Inc | COM PAR | 10,686 | $10.0K | <0.1% | – | – | History |
| ASRTAssertio Holdings, Inc. | COM STK | 17,567 | $12.0K | <0.1% | – | – | History |
| China Jo-Jo Drugstores Inc16949A206 | COM NEW | 10,762 | $12.0K | <0.1% | – | – | – |
| AUMNGolden Minerals Co | COM | 18,548 | $12.0K | <0.1% | – | – | History |
| Lion Group Holding Ltd53620U110 | *W EXP 06/17/202 | 23,811 | $13.0K | <0.1% | – | – | – |
| PTNPalatin Technologies Inc | COM PAR $ .01 | 22,924 | $16.0K | <0.1% | – | – | History |
| UXINUxin Ltd | ADS | 14,247 | $17.0K | <0.1% | – | – | History |
| LM FDG Amer Inc502074305 | COM NEW | 14,043 | $18.0K | <0.1% | – | – | – |
| WRNWestern Copper & Gold Corp | Stock | 15,446 | $19.0K | <0.1% | – | – | History |
| HURATuHURA Biosciences, Inc. | COM | 12,092 | $21.0K | <0.1% | – | – | History |
| VEONVEON Ltd. | SPONSORED ADR | 11,723 | $21.0K | <0.1% | – | – | History |
| LGMKLogicMark, Inc. | COM NEW | 15,414 | $22.0K | <0.1% | – | – | History |
| PTEPolarityte, Inc. | COM | 19,612 | $22.0K | <0.1% | – | – | History |
| ASMAvino Silver & Gold Mines Ltd | COM | 18,522 | $23.0K | <0.1% | – | – | History |
| MUXMcEwen Inc. | COM | 22,106 | $23.0K | <0.1% | – | – | History |
| PHLTPerformant Healthcare Inc | COM | 10,504 | $23.0K | <0.1% | – | – | History |
| ZOMDFZomedica Corp. | COM | 15,291 | $24.0K | <0.1% | – | – | History |
| TOPSTop Ships Inc. | COM | 12,949 | $24.0K | <0.1% | – | – | History |
| NSPRInspireMD, Inc. | COM | 37,615 | $25.0K | <0.1% | – | – | History |
| Safe T Group Ltd78643B401 | SPONSORD ADS NEW | 19,597 | $26.0K | <0.1% | – | – | – |
| GOROGoldgroup Mining Inc. | COM | 10,402 | $27.0K | <0.1% | – | – | History |
| AEYAddvantage Technologies Group Inc | COM NEW | 10,536 | $27.0K | <0.1% | – | – | History |
| VTGNVistagen Therapeutics, Inc. | COM NEW | 12,897 | $27.0K | <0.1% | – | – | History |
| DHYUBS Asset Management High Yield Credit Fund | SH BEN INT | 11,429 | $28.0K | <0.1% | – | – | History |
| Aeterna Zentaris Inc007975402 | COM | 24,591 | $28.0K | <0.1% | – | – | – |
| OTLKOutlook Therapeutics, Inc. | COM NEW | 12,449 | $28.0K | <0.1% | – | – | History |
| Acasti Pharma Inc00430K402 | CL A NEW | 48,317 | $29.0K | <0.1% | – | – | – |
| ENSVEnservco Corp | COM NEW | 17,489 | $30.0K | <0.1% | – | – | History |
| Inpixon45790J800 | COM | 24,643 | $30.0K | <0.1% | – | – | – |
| Meten Edtechx Ed Group LtdG6055H114 | ORD SHS | 12,367 | $30.0K | <0.1% | – | – | – |
| HTTHigh Templar Tech Ltd | SPON ADS | 13,639 | $31.0K | <0.1% | – | – | History |
| ATHXAthersys, Inc | COM | 17,134 | $31.0K | <0.1% | – | – | History |
| EVFMEvofem Biosciences, Inc. | COM | 17,447 | $31.0K | <0.1% | – | – | History |
| Medigus Ltd58471G300 | SPONSORED ADS | 13,764 | $31.0K | <0.1% | – | – | – |
| MTCMmtec, Inc. | SHS | 12,647 | $32.0K | <0.1% | – | – | History |
| Advaxis Inc007624307 | COM NEW | 45,173 | $33.0K | <0.1% | – | – | – |
| NATNordic American Tankers Ltd | COM | 10,447 | $34.0K | <0.1% | – | – | History |
| VBIVVBI Vaccines Inc/BC | COM NEW | 11,624 | $36.0K | <0.1% | – | – | History |
| BKCCBlackRock Capital Investment Corp | COM | 11,188 | $37.0K | <0.1% | – | – | History |
| Synacor Inc871561106 | COM | 17,009 | $37.0K | <0.1% | – | – | – |
| DOMHDominari Holdings Inc. | COM | 33,223 | $38.0K | <0.1% | – | – | History |
| Cellect Biotechnology Ltd15116C201 | SPONSORD ADS NEW | 12,292 | $39.0K | <0.1% | – | – | – |
| SEACSeachange International Inc | COM | 26,115 | $40.0K | <0.1% | – | – | History |
| ZSANZosano Pharma Corp | COM NEW | 32,523 | $40.0K | <0.1% | – | – | History |
| OGIOrganigram Global Inc. | COM | 12,046 | $42.0K | <0.1% | – | – | History |
| CFMSConformis Inc | COM | 45,766 | $45.0K | <0.1% | – | – | History |
| HSTOHistogen Inc. | COM | 35,218 | $46.0K | <0.1% | – | – | History |
| UECUranium Energy Corp | COM | 16,538 | $47.0K | <0.1% | – | – | History |
| Torchlight Energy Res Inc89102U103 | COM | 25,682 | $47.0K | <0.1% | – | – | – |
| AKBAAkebia Therapeutics, Inc. | COM | 14,046 | $48.0K | <0.1% | – | – | History |
| SRTSSensus Healthcare, Inc. | COM | 12,609 | $48.0K | <0.1% | – | – | History |
| PRPermian Resources Corp | CL A | 11,657 | $49.0K | <0.1% | – | – | History |
| NURONeuroMetrix, Inc. | COM | 14,419 | $49.0K | <0.1% | – | – | History |
| GNCAGenocea Biosciences, Inc. | COM NEW | 18,578 | $50.0K | <0.1% | – | – | History |
| ITRMIterum Therapeutics plc | SHS | 35,108 | $50.0K | <0.1% | – | – | History |
| Intec Pharma Ltd JerusalemM53644148 | SHS NEW | 11,396 | $50.0K | <0.1% | – | – | – |
| MNKDMannkind Corp | COM NEW | 12,990 | $51.0K | <0.1% | – | – | History |
| ALSKAlaska Communications Systems Group Inc | COM | 15,754 | $51.0K | <0.1% | – | – | History |
| SOLOElectrameccanica Vehicles Corp. | COM NEW | 10,873 | $51.0K | <0.1% | – | – | History |
| PPTFranklin Premier Income Trust | SH BEN INT | 10,374 | $51.0K | <0.1% | – | – | History |
| URGUr-Energy Inc | COM | 47,436 | $52.0K | <0.1% | – | – | History |
| PIMFranklin Master Intermediate Income Trust | SH BEN INT | 12,203 | $53.0K | <0.1% | – | – | History |
| KDMNKadmon Holdings, Inc. | COM | 13,918 | $54.0K | <0.1% | – | – | History |
| BBDBank Bradesco | SP ADR PFD NEW | 12,182 | $57.0K | <0.1% | – | – | History |
| HLHecla Mining Co | COM | 10,267 | $58.0K | <0.1% | – | – | History |
| GNWGenworth Financial Inc | COM SHS | 17,558 | $58.0K | <0.1% | – | – | History |
| DNNDenison Mines Corp. | COM | 53,609 | $58.0K | <0.1% | – | – | History |
| UTSIUtstarcom Holdings Corp. | SHS NEW | 43,054 | $61.0K | <0.1% | – | – | History |
| Companhia Brasileira de Dist20440T300 | SPONSORED ADR | 10,589 | $62.0K | <0.1% | – | – | – |
| UGPUltrapar Holdings Inc | SP ADR REP COM | 16,384 | $63.0K | <0.1% | – | – | History |
| CIGEnergy Co of Minas Gerais | SP ADR N-V PFD | 28,083 | $64.0K | <0.1% | – | – | History |
| EXKEndeavour Silver Corp | COM | 13,110 | $65.0K | <0.1% | – | – | History |
| TIOTingo Group, Inc. | COM | 31,789 | $66.0K | <0.1% | – | – | History |
| Novan Inc66988N106 | COM | 42,896 | $67.0K | <0.1% | – | – | – |
| TSITCW Strategic Income Fund Inc | COM | 12,683 | $72.0K | <0.1% | – | – | History |
| APTOAptose Biosciences Inc. | COM NEW | 12,142 | $73.0K | <0.1% | – | – | History |
| SWNSouthwestern Energy Co | COM | 15,767 | $73.0K | <0.1% | – | – | History |
| FSMFortuna Mining Corp. | COM | 11,663 | $75.0K | <0.1% | – | – | History |
| TKCTurkcell Iletisim Hizmetleri A S | SPON ADR NEW | 16,721 | $78.0K | <0.1% | – | – | History |
| TEITempleton Emerging Markets Income Fund | COM | 10,979 | $81.0K | <0.1% | – | – | History |
| GasLog Partners LPY2687W108 | UNIT LTD PTNRP | 31,392 | $84.0K | <0.1% | – | – | – |
| MTNBMatinas BioPharma Holdings, Inc. | COM | 81,930 | $86.0K | <0.1% | – | – | History |
| CLOVClover Health Investments, Corp. | COM CL A | 11,634 | $88.0K | <0.1% | – | – | History |
| MFAMfa Financial, Inc. | COM | 21,726 | $88.0K | <0.1% | – | – | History |
| Direxion Shs ETF Tr25460E547 | DAILY MSCI EMERG | 10,615 | $93.0K | <0.1% | – | – | – |
| TELLTellurian Inc. | COM | 40,057 | $94.0K | <0.1% | – | – | History |
| JPCNuveen Preferred & Income Opportunities Fund | COM | 10,172 | $97.0K | <0.1% | – | – | History |
| BSBRBanco Santander (Brasil) S.A. | ADS REP 1 UNIT | 13,806 | $97.0K | <0.1% | – | – | History |
| COTYCoty Inc. | COM CL A | 10,809 | $97.0K | <0.1% | – | – | History |
| Genetic Technologies Ltd37185R307 | NEW SPONSRD ADR | 23,686 | $99.0K | <0.1% | – | – | – |
| Yamana Gold Inc98462Y100 | COM | 23,497 | $102.0K | <0.1% | – | – | – |
| ZNGAZynga Inc | CL A | 10,107 | $103.0K | <0.1% | – | – | History |
| Morgan Stanley61760E846 | CUSHNG MLP ETN | 25,066 | $104.0K | <0.1% | – | – | – |
| JILLJ.Jill, Inc. | COM | 10,747 | $105.0K | <0.1% | – | – | History |
Options (151)
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 151 by value.
| Security | Class | Puts | Calls |
|---|---|---|---|
| TSLATesla, Inc. | Stock | $675.7M | $1.67M |
| SPYSPDR S&P 500 ETF Trust | ETF | $131.5M | $67.7M |
| Invesco QQQ Trust Series I46090E103 | ETF | $39.2M | $28.3M |
| iShares Russell 2000 ETF464287655 | ETF | $27.3M | $13.1M |
| AMZNAmazon Com Inc | Stock | $19.2M | $9.59M |
| AAPLApple Inc. | Stock | $13.9M | $12.3M |
| XUnited States Steel Corp | COM | $17.7M | $482.0K |
| MSFTMicrosoft Corp | Stock | $10.6M | $6.55M |
| DHRDanaher Corp | Stock | $17.2M | – |
| DIASPDR Dow Jones Industrial Average ETF Trust | UT SER 1 | $10.6M | $5.68M |
| NEENextera Energy Inc | Stock | $461.0K | $13.6M |
| METAMeta Platforms, Inc. | Stock | $4.36M | $6.27M |
| FTVFortive Corp | Stock | $2.34M | $7.57M |
| HDHome Depot, Inc. | Stock | $4.58M | $5.28M |
| GOOGAlphabet Inc. | Stock | $5.38M | $4.14M |
| GOOGLAlphabet Inc. | Stock | $3.92M | $4.54M |
| BURLBurlington Stores, Inc. | COM | $7.62M | – |
| WMTWalmart Inc. | Stock | $2.76M | $3.72M |
| NVDANVIDIA Corp | Stock | $3.31M | $2.94M |
| CCLCarnival Corp Ltd. | UNIT 99/99/9999 | $5.76M | $446.0K |
| SOSouthern Co | Stock | – | $6.18M |
| DDominion Energy, Inc | Stock | $5.70M | $258.0K |
| CSIQCanadian Solar Inc. | COM | $5.48M | – |
| BYNDBeyond Meat, Inc. | COM | $5.22M | – |
| NFLXNetflix Inc | Stock | $2.82M | $2.24M |
| BABoeing Co | Stock | $2.27M | $2.75M |
| BACBank of America Corp | Stock | $2.17M | $2.29M |
| AEOAmerican Eagle Outfitters Inc | COM | $4.39M | – |
| INTCIntel Corp | Stock | $1.92M | $2.32M |
| JPMJPMorgan Chase & Co | Stock | $2.40M | $1.55M |
| VVisa Inc. | Stock | $2.33M | $1.31M |
| NCLHNorwegian Cruise Line Holdings Ltd. | SHS | $3.50M | – |
| PYPLPayPal Holdings, Inc. | Stock | $1.70M | $1.70M |
| DISWalt Disney Co | Stock | $1.90M | $1.40M |
| CATCaterpillar Inc | Stock | $1.51M | $1.74M |
| PFEPfizer Inc | Stock | $2.45M | $717.0K |
| KOCoca Cola Co | Stock | $1.36M | $1.73M |
| ROKURoku, Inc | COM CL A | $1.60M | $1.43M |
| MAMastercard Inc | Stock | $1.39M | $1.53M |
| COSTCostco Wholesale Corp | Stock | $599.0K | $2.26M |
| MCDMcDonalds Corp | Stock | $1.57M | $1.25M |
| JNJJohnson & Johnson | Stock | $1.46M | $1.30M |
| RCLRoyal Caribbean Cruises Ltd | COM | $2.70M | – |
| XOMExxonMobil Holdings Corp | COM | $1.17M | $1.39M |
| AMDAdvanced Micro Devices Inc | Stock | $1.38M | $1.11M |
| GMGeneral Motors Co | COM | $1.20M | $1.18M |
| XYZBlock, Inc. | CL A | $1.07M | $1.25M |
| WFCWells Fargo & Company | Stock | $1.02M | $1.24M |
| MSTRStrategy Inc | Stock | $882.0K | $1.36M |
| MSMorgan Stanley | Stock | $940.0K | $1.29M |
| SBUXStarbucks Corp | Stock | $754.0K | $1.40M |
| Safehold Inc.45031U101 | COM | $2.11M | – |
| Paramount Global92556H206 | CL B | $2.08M | – |
| GSGoldman Sachs Group Inc | Stock | $621.0K | $1.41M |
| TAT&T Inc. | Stock | $957.0K | $1.05M |
| CRMSalesforce, Inc. | Stock | $1.19M | $805.0K |
| CCitigroup Inc | Stock | $851.0K | $1.14M |
| CVXChevron Corp | Stock | $817.0K | $1.02M |
| ABNBAirbnb, Inc. | Stock | $1.82M | – |
| TWTRTwitter, Inc. | COM | $764.0K | $999.0K |
| PGProcter & Gamble Co | Stock | $1.10M | $623.0K |
| VZVerizon Communications Inc | Stock | $663.0K | $965.0K |
| QCOMQualcomm Inc | Stock | $769.0K | $689.0K |
| CSCOCisco Systems, Inc. | Stock | $755.0K | $703.0K |
| State Street Financial Select Sector SPDR ETF81369Y605 | ETF | $930.0K | $524.0K |
| GEGeneral Electric Co | COM | $676.0K | $773.0K |
| BABAAlibaba Group Holding Ltd | ADR | $295.0K | $1.11M |
| MUMicron Technology Inc | Stock | $609.0K | $732.0K |
| IBMInternational Business Machines Corp | Stock | $733.0K | $533.0K |
| NKENIKE, Inc. | Stock | $757.0K | $439.0K |
| FCXFreeport-McMoran Inc | Stock | $547.0K | $593.0K |
| CVSCVS Health Corp | Stock | $549.0K | $579.0K |
| GILDGilead Sciences, Inc. | Stock | $381.0K | $679.0K |
| ZMZoom Communications, Inc. | Stock | $482.0K | $546.0K |
| SNAPSnap Inc | Stock | $533.0K | $439.0K |
| DKSDick's Sporting Goods, Inc. | Stock | $952.0K | – |
| FDXFedEx Corp | Stock | $511.0K | $426.0K |
| BKNGBooking Holdings Inc. | Stock | $699.0K | $233.0K |
| UPSUnited Parcel Service Inc | Stock | $357.0K | $493.0K |
| ATVIActivision Blizzard, Inc. | COM | $288.0K | $539.0K |
| GMEGameStop Corp. | Stock | $209.0K | $588.0K |
| TGTTarget Corp | Stock | $495.0K | $297.0K |
| MMacy's, Inc. | COM | $254.0K | $531.0K |
| UBERUber Technologies, Inc | Stock | $501.0K | $262.0K |
| CMCSAComcast Corp | Stock | $747.0K | – |
| ORCLOracle Corp | Stock | $225.0K | $512.0K |
| SAICScience Applications International Corp | COM | $677.0K | – |
| TELTE Connectivity plc | REG SHS | $349.0K | $323.0K |
| BMYBristol Myers Squibb Co | Stock | – | $638.0K |
| SHOPShopify Inc. | Stock | $221.0K | $332.0K |
| SLViShares Silver Trust | ETF | $316.0K | $229.0K |
| AALAmerican Airlines Group Inc. | Stock | – | $545.0K |
| DALDelta Air Lines, Inc. | COM NEW | $251.0K | $246.0K |
| MOAltria Group, Inc. | Stock | – | $496.0K |
| COOCooper Companies, Inc. | COM NEW | – | $461.0K |
| FFord Motor Co | Stock | $263.0K | $196.0K |
| State Street Energy Select Sector SPDR ETF81369Y506 | ETF | $451.0K | – |
| ABBVAbbVie Inc. | Stock | – | $444.0K |
| CMCanadian Imperial Bank of Commerce | COM | $431.0K | – |
| KHCKraft Heinz Co | Stock | – | $420.0K |