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Livermore
Livermore
ZHEN

Two Sigma Securities, LLC

SEC CIK
0001450144
Latest filing
Aug 14, 2026

Holdings in Q1 2026

Holdings as of Mar 31, 2026, filed May 15, 2026. Long positions only; changes compare share counts with Q4 2025.

Institution overview
Positions
1,599
+178 vs. Q4 2025
Portfolio value
$860.9M
+$133.1M (+18.3%) vs. Q4 2025
Filed
May 15, 2026
SEC
Holdings of Two Sigma Securities, LLC in Q1 2026
SecurityClassSharesValue% of portfolioShare changeActionHistory
GPUSHyperscale Data, Inc.COM SHS41,020$6.17K<0.1%−73,798−64.3%ReducedHistory
FEMYFemasys IncCOM14,869$6.25K<0.1%−16,294−52.3%ReducedHistory
SLDPWSolid Power, Inc.*W EXP 03/19/20229,033$6.36K<0.1%+15,231+110.4%AddedHistory
IPSTIp Strategy Holdings, Inc.COM25,127$6.63K<0.1%+25,127NewHistory
ALPAlpha Compute CorpSHS NEW21,275$6.72K<0.1%+21,275NewHistory
OFALOFA GroupSHS13,697$6.96K<0.1%+1,688+14.1%AddedHistory
MDCXMedicus Pharma Ltd.COM15,617$7.17K<0.1%+15,617NewHistory
GFAIGuardforce AI Co., Ltd.SHS NEW16,372$7.34K<0.1%+16,372NewHistory
NVXNOVONIX LtdSPONSORED ADS10,660$7.36K<0.1%+10,660NewHistory
HUMAHumacyte, Inc.COM12,759$7.74K<0.1%+12,759NewHistory
OPENWOpendoor Technologies Inc.*W EXP 11/20/20213,026$7.88K<0.1%−8,774−40.2%ReducedHistory
HKITBiddance AI Systems, Inc.ORD SHS137,184$7.89K<0.1%+137,184NewHistory
Grabagun Digital Hldgs Inc38387Q113*W EXP 99/99/99916,833$7.95K<0.1%+16,833New–
BZFDBuzzFeed, Inc.CL A NEW13,282$8.08K<0.1%+13,282NewHistory
CHGAChange Agents Corporation.COM15,340$8.15K<0.1%+15,340NewHistory
REEAFREE Automotive Ltd.SHS CL A NEW13,628$8.17K<0.1%+13,628NewHistory
CETXCemtrex IncCOM13,343$8.34K<0.1%+13,343NewHistory
ZBAOZhibao Technology Inc.CL A SHS11,181$8.40K<0.1%+11,181NewHistory
DSSDSS, Inc.COM NEW10,164$8.44K<0.1%+10,164NewHistory
IMRNImmuron LtdSPONSORED ADR10,906$8.45K<0.1%+10,906NewHistory
JZJianzhi Education Technology Group Co LtdSPONSORED ADS10,377$8.86K<0.1%+10,377NewHistory
ZEOZeo Energy Corp.CL A15,491$8.89K<0.1%+139+0.9%AddedHistory
SGLYSingularity Future Technology Ltd.COM SHS21,524$8.95K<0.1%+21,524NewHistory
CTMCastellum, Inc.COM NEW15,222$8.97K<0.1%+15,222NewHistory
KAPAKairos Pharma, LTD.COM16,247$9.08K<0.1%+16,247NewHistory
UPLDUpland Software, Inc.COM13,665$9.10K<0.1%+13,665NewHistory
PWCMPowercompute, Inc.COM NEW36,593$9.15K<0.1%+36,593NewHistory
CISOCISO Global, Inc.COM NEW27,231$9.41K<0.1%+27,231NewHistory
VTGNVistagen Therapeutics, Inc.COM16,495$9.43K<0.1%+16,495NewHistory
OPTTOcean Power Technologies, Inc.COM NEW27,137$9.50K<0.1%−26,080−49.0%ReducedHistory
INTZIntrusion IncCOM11,683$9.59K<0.1%+11,683NewHistory
EVGNEvogene Ltd.SHS NEW12,465$9.60K<0.1%+12,465NewHistory
RDHLRedHill Biopharma Ltd.SPONSORED ADR13,019$9.70K<0.1%+13,019NewHistory
NXXTNextnrg, Inc.COM24,260$9.70K<0.1%+24,260NewHistory
RYETRuanyun Edai Technology Inc.SHS10,448$9.72K<0.1%+10,448NewHistory
MPUMega Matrix IncCL A ORD SHS13,375$10.2K<0.1%−2,380−15.1%ReducedHistory
MSNEmerson Radio CorpCOM NEW27,015$10.2K<0.1%+14,167+110.3%AddedHistory
LNAILunai Bioworks Inc.COM SHS25,095$10.2K<0.1%+25,095NewHistory
APREAprea Therapeutics, Inc.COM NEW13,500$10.3K<0.1%+13,500NewHistory
SCNXScienture Holdings, Inc.COM36,445$10.4K<0.1%−14,446−28.4%ReducedHistory
QTEXQTREX Quantum Ltd.SHS24,244$10.8K<0.1%+3,872+19.0%AddedHistory
PMCBPharmaCyte Biotech, Inc.COM NEW16,360$10.9K<0.1%−8,193−33.4%ReducedHistory
IRIXIridex CorpCOM10,792$10.9K<0.1%+10,792NewHistory
IHTInnsuites Hospitality TrustSH BEN INT10,832$10.9K<0.1%+10,832NewHistory
VEEAVeea Inc.COM20,728$11.0K<0.1%+20,728NewHistory
HYPRHyperfine, Inc.COM CL A10,416$11.2K<0.1%+10,416NewHistory
SCYXScynexis IncCOM NEW12,300$11.3K<0.1%+12,300NewHistory
ELOGEastern International Ltd.ORD SHS11,643$11.3K<0.1%+11,643NewHistory
OGENOragenics IncCOM20,343$11.4K<0.1%+20,343NewHistory
RCTRedCloud Holdings plcSHS16,281$11.6K<0.1%+690+4.4%AddedHistory
CDTGCDT Environmental Technology Investment Holdings LtdSHS38,558$11.6K<0.1%+16,095+71.7%AddedHistory
CETYClean Energy Technologies, Inc.COM SHS12,211$11.7K<0.1%−4,807−28.2%ReducedHistory
INMInMed Pharmaceuticals Inc.Common Stock18,718$12.1K<0.1%+18,718NewHistory
TPETTrio Petroleum CorpCOMMON STOCK17,887$12.3K<0.1%−23,385−56.7%ReducedHistory
RKTORocket One Inc.COM NEW14,896$12.5K<0.1%−2,133−12.5%ReducedHistory
GNSGenius Group LtdSHS NEW38,810$12.6K<0.1%−14,246−26.9%ReducedHistory
FAMIFarmmi, Inc.SHS NEW10,350$12.7K<0.1%+10,350NewHistory
Oriental Rise Hldgs LtdG6781A110ORD SHS19,570$12.8K<0.1%+19,570New–
IBGInnovation Beverage Group LtdSHS NEW11,540$12.9K<0.1%+11,540NewHistory
GTBPGT Biopharma, Inc.Stock31,796$13.0K<0.1%+19,262+153.7%AddedHistory
NIPGNIP Group Inc.SPONSORED ADS19,448$13.2K<0.1%+19,448NewHistory
AIBAIB Data Centers Inc.COM12,831$13.3K<0.1%+12,831NewHistory
SJScienjoy Holding CorpSHS10,642$13.4K<0.1%+10,642NewHistory
ALLRAllarity Therapeutics, Inc.COM12,334$13.4K<0.1%−1,260−9.3%ReducedHistory
CXAICXApp Inc.COM CL A76,000$13.7K<0.1%+60,273+383.2%AddedHistory
SACHSachem Capital Corp.COM13,586$13.7K<0.1%+13,586NewHistory
FATEFate Therapeutics IncCOM11,537$13.8K<0.1%+11,537NewHistory
AACGATA Creativity GlobalSPONSORED ADS15,645$13.9K<0.1%−12,695−44.8%ReducedHistory
TLPHTalphera, Inc.COM NEW18,663$13.9K<0.1%+18,663NewHistory
BRCCBRC Inc.COM CL A18,218$14.1K<0.1%+6,965+61.9%AddedHistory
Themes ETF Tr88340C867LEVERAGE SHS 2X13,749$14.3K<0.1%−7,085−34.0%Reduced–
CCGCheche Group Inc.ORD SHS CL A16,190$14.3K<0.1%+4,231+35.4%AddedHistory
XPLSolitario Resources Corp.COM17,500$14.3K<0.1%+17,500NewHistory
NWGLCL Workshop Group LtdADS17,201$14.5K<0.1%+17,201NewHistory
JFJ & Friends Holdings LtdSPONSORED ADS15,745$14.5K<0.1%−36,953−70.1%ReducedHistory
REFRResearch Frontiers IncCOM15,809$14.5K<0.1%−7,065−30.9%ReducedHistory
SLGBSmart Logistics Global LtdORD SHS21,331$14.7K<0.1%+21,331NewHistory
SGMOQSangamo Therapeutics, IncCOM60,102$14.8K<0.1%+42,480+241.1%AddedHistory
SURGSurgePays, Inc.COM NEW19,801$14.9K<0.1%+19,801NewHistory
MRKRMarker Therapeutics, Inc.COM NEW11,460$14.9K<0.1%+11,460NewHistory
SLXNSilexion Therapeutics CorpCOM11,657$14.9K<0.1%+11,657NewHistory
RDZNRoadzen Inc.ORD SHS12,452$14.9K<0.1%+12,452NewHistory
NRDYNerdy Inc.CL A COM18,352$15.0K<0.1%−3,699−16.8%ReducedHistory
TOONKartoon Studios, Inc.COM NEW24,173$15.1K<0.1%−2,591−9.7%ReducedHistory
NAKNorthern Dynasty Minerals LtdCOM NEW10,808$15.1K<0.1%−21,311−66.4%ReducedHistory
ZTEKFZentek Ltd.COM28,806$15.2K<0.1%+28,806NewHistory
STKESOL Strategies Inc.COM15,555$15.3K<0.1%+2,382+18.1%AddedHistory
COCHEnvoy Medical, Inc.CL A23,121$15.4K<0.1%−4,535−16.4%ReducedHistory
COCPCocrystal Pharma, Inc.COM NEW15,255$15.4K<0.1%+2,503+19.6%AddedHistory
GraniteShares 2x Long MSTR Daily ETF38747R3972X LONG MSTR10,772$15.6K<0.1%+10,772New–
AIFUAIFU Inc.USD CL A ORD SHS11,801$15.6K<0.1%+11,801NewHistory
MRMMedirom Healthcare Technologies Inc.SPONSORED ADS13,977$15.7K<0.1%+13,977NewHistory
BRLSBorealis Foods Inc.CL A11,179$15.9K<0.1%+11,179NewHistory
SMSISmith Micro Software, Inc.Stock22,109$15.9K<0.1%+6,648+43.0%AddedHistory
GPGreenpower Motor Co Inc.COM15,312$15.9K<0.1%+4,087+36.4%AddedHistory
OPTUOptimum Communications, Inc.CL A12,264$15.9K<0.1%−4,543−27.0%ReducedHistory
GIFTGiftify, Inc.COM16,018$16.0K<0.1%+2,029+14.5%AddedHistory
CNTYCentury Casinos IncCOM11,567$16.1K<0.1%−35,442−75.4%ReducedHistory
ACRVAcrivon Therapeutics, Inc.COMMON STOCK11,679$16.2K<0.1%+11,679NewHistory
INMBInmune Bio, Inc.COM14,530$16.4K<0.1%−10,833−42.7%ReducedHistory

Sold out since Q4 2025 (780)

Positions held at the end of Q4 2025 that are gone from this filing.

The largest 100 of 780 by value last quarter.

Positions of Two Sigma Securities, LLC sold out since Q4 2025
SecurityClassShares in Q4 2025Value in Q4 2025% of portfolio in Q4 2025History
MSFTMicrosoft CorpStock25,494$12.3M1.7%History
iShares Tr4642874571 3 YR TREAS BD96,237$7.97M1.1%–
Vanguard Scottsdale FDS92206C409SHRT TRM CORP BD78,934$6.29M0.9%–
iShares Core MSCI Total International Stock ETF46432F834ETF69,314$5.87M0.8%–
ORCLOracle CorpStock29,735$5.80M0.8%History
Vanguard Intl Equity Index F922042874FTSE EUROPE ETF49,277$4.12M0.6%–
ADPAutomatic Data Processing IncStock15,515$3.99M0.5%History
iShares Core S&P Mid-Cap ETF464287507ETF57,317$3.78M0.5%–
AXPAmerican Express CoStock8,798$3.25M0.4%History
iShares MSCI Eafe ETF464287465ETF32,824$3.15M0.4%–
JPMJPMorgan Chase & CoStock9,202$2.97M0.4%History
iShares Core MSCI Eafe ETF46432F842ETF32,234$2.88M0.4%–
NEMNEWMONT CorpStock27,529$2.75M0.4%History
XELXcel Energy IncStock32,637$2.41M0.3%History
PMPhilip Morris International Inc.Stock13,707$2.20M0.3%History
Vanguard Mun BD FDS922907746TAX EXEMPT BD40,930$2.06M0.3%–
Direxion Shs ETF Tr25461A577DAILY JR GOLD MI778,009$2.05M0.3%–
Cyberark Software LtdM2682V108SHS4,568$2.04M0.3%–
Direxion Daily Semiconductor Bear 3X Shares25460G112ETF644,842$2.02M0.3%–
LLYEli Lilly & CoStock1,877$2.02M0.3%History
SGOLabrdn Gold ETF TrustETF47,340$1.94M0.3%History
SPDR Series Trust78468R606ST PORT HIGH ETF79,486$1.88M0.3%–
NOCNorthrop Grumman CorpStock3,290$1.88M0.3%History
ADIAnalog Devices IncStock6,819$1.85M0.3%History
MPWRMonolithic Power Systems, Inc.COM1,884$1.71M0.2%History
MCOMoodys CorpStock3,206$1.64M0.2%History
LYVLive Nation Entertainment, Inc.COM11,450$1.63M0.2%History
QRVOQorvo, Inc.Stock18,662$1.58M0.2%History
Vanguard Star FDS921909768VG TL INTL STK F20,890$1.58M0.2%–
AJGArthur J. Gallagher & Co.COM6,054$1.57M0.2%History
EGEverest Group, Ltd.COM4,560$1.55M0.2%History
ELEstee Lauder Companies IncCL A14,624$1.53M0.2%History
COINCoinbase Global, Inc.COM CL A6,756$1.53M0.2%History
IAUiShares Gold TrustETF18,692$1.52M0.2%History
iShares Tr464287150CORE S&P TTL STK10,152$1.51M0.2%–
OKTAOkta, Inc.CL A17,091$1.48M0.2%History
HPEHewlett Packard Enterprise CoCOM61,091$1.47M0.2%History
State Street Technology Select Sector SPDR ETF81369Y803ETF10,138$1.46M0.2%–
TAT&T Inc.Stock57,224$1.42M0.2%History
METAMeta Platforms, Inc.Stock2,152$1.42M0.2%History
AXSMAxsome Therapeutics, Inc.COM7,650$1.40M0.2%History
Direxion Shs ETF Tr25461A478DAILY GOLD MINER186,994$1.39M0.2%–
MKLMarkel Group Inc.COM633$1.36M0.2%History
WTFCWintrust Financial CorpCOM9,611$1.34M0.2%History
NTRSNorthern Trust CorpCOM9,777$1.34M0.2%History
SYFSynchrony FinancialCOM15,945$1.33M0.2%History
EMREmerson Electric CoStock10,000$1.33M0.2%History
BABAAlibaba Group Holding LtdADR8,875$1.30M0.2%History
SCCOSouthern Copper CorpStock8,746$1.25M0.2%History
ORealty Income CorpREIT22,067$1.24M0.2%History
LIILennox International IncCOM2,527$1.23M0.2%History
DYDycom Industries IncCOM3,573$1.21M0.2%History
ARKBArk 21Shares Bitcoin ETFSHS BEN INT41,187$1.20M0.2%History
IBITiShares Bitcoin Trust ETFETF23,990$1.19M0.2%History
iShares Russell Midcap ETF464287499ETF12,247$1.18M0.2%–
ETREntergy CorpCOM12,577$1.16M0.2%History
NVRNVR IncCOM158$1.15M0.2%History
EPAMEPAM Systems, Inc.COM5,453$1.12M0.2%History
SPXCSPX Technologies, Inc.COM5,580$1.12M0.2%History
SPGIS&P Global Inc.Stock2,050$1.07M0.1%History
TPGTPG Inc.COM CL A16,703$1.07M0.1%History
CATCaterpillar IncStock1,836$1.05M0.1%History
ETEnergy Transfer LPCOM UT LTD PTN62,309$1.03M0.1%History
AMEAmetek IncCOM4,983$1.02M0.1%History
RFRegions Financial CorpCOM37,562$1.02M0.1%History
KOLDProShares Trust IIULSHT BLOOMB GAS28,629$1.01M0.1%History
LULUlululemon athletica inc.Stock4,754$987.9K0.1%History
VRTVertiv Holdings CoCOM CL A6,089$986.5K0.1%History
INTUIntuit Inc.Stock1,464$969.8K0.1%History
HUMHumana IncStock3,764$964.1K0.1%History
AKAMAkamai Technologies IncCOM10,885$949.7K0.1%History
Invesco Exch Traded FD Tr II46138G888SHORT TERM ETF8,927$943.1K0.1%–
VanEck ETF Trust92189F791JUNIOR GOLD MINE8,253$939.0K0.1%–
CAHCardinal Health IncStock4,513$927.4K0.1%History
EMEEMCOR Group, Inc.Stock1,482$906.7K0.1%History
PNFPPinnacle Financial Partners, Inc.COM9,368$893.8K0.1%History
iShares Inc464286871MSCI HONG KG ETF41,624$884.5K0.1%–
WABWestinghouse Air Brake Technologies CorpStock4,076$870.0K0.1%History
BXBlackstone Inc.COM5,620$866.3K0.1%History
RGENRepligen CorpCOM5,226$856.3K0.1%History
Invesco Exch Traded FD Tr II46138E354S&P500 LOW VOL11,950$853.5K0.1%–
ROADConstruction Partners, Inc.COM CL A7,858$853.0K0.1%History
SPDR Series Trust78464A789ST STR SP INS13,962$839.8K0.1%–
AEEAmeren CorpCOM8,365$835.3K0.1%History
SMTCSemtech CorpStock11,263$830.0K0.1%History
PCHPotlatchdeltic CorpCOM20,793$827.1K0.1%History
CSCOCisco Systems, Inc.Stock10,725$826.1K0.1%History
First Trust Cloud Computing ETF33734X192ETF6,320$822.1K0.1%–
First Tr Exchange-Traded Alp33734Y109COM SHS7,237$818.8K0.1%–
WMWaste Management IncStock3,678$808.1K0.1%History
HQYHealthequity, Inc.COM8,692$796.3K0.1%History
FBTCFidelity Wise Origin Bitcoin FundSHS10,309$785.9K0.1%History
MDGLMadrigal Pharmaceuticals, Inc.COM1,336$778.0K0.1%History
VanEck Semiconductor ETF92189F676ETF2,129$766.7K0.1%–
LSCCLattice Semiconductor CorpCOM10,418$766.6K0.1%History
BNTXBioNTech SESPONSORED ADS8,052$766.5K0.1%History
MMM3M CoStock4,776$764.6K0.1%History
IONSIonis Pharmaceuticals IncCOM9,649$763.3K0.1%History
CVCOCavco Industries, Inc.COM1,292$763.2K0.1%History
Direxion Shs ETF Tr25461H853DAILY S&P BIOTEC36,186$762.1K0.1%–