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Hedge Funds Tracker

QSI

Quantum-Si Inc
Funds Buying7
Funds Selling11
# Funds Holding18
Total Value Held$15.4M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
ARK Investment Management7,167,738$6.3M0%2026-06-30ADDED+288,839
Millennium Management3,131,726$2.8M0%2026-06-30ADDED+3,044,672
AQR Capital Management2,348,665$2.1M0%2026-06-30TRIMMED-43,514
Geode Capital Management2,236,526$2.0M0%2026-06-30TRIMMED-1,598,595
Squarepoint Ops613,475$0.9M0%2025-09-30CLOSED-613,475
Renaissance Technologies553,871$0.5M0%2026-06-30ADDED+435,971
Sculptor Capital156,400$0.3M0%2025-06-30CLOSED-156,400
Citadel Advisors332,935$0.3M0%2026-06-30ADDED+113,389
Charles Schwab Investment Management84,612$0.1M0%2026-06-30TRIMMED-372,959
Two Sigma Investments52,924$0.0M0%2026-03-31CLOSED-52,924
Point72 Asset Management39,133$0.0M0%2026-06-30NEW+39,133
Verition Fund Management22,125$0.0M0%2024-09-30CLOSED-22,125
Neuberger Berman21,766$0.0M0%2026-06-30NEW+21,766
Walleye Capital23,912$0.0M0%2026-03-31CLOSED-23,912
Victory Capital Management19,630$0.0M0%2026-06-30TRIMMED-178
D. E. Shaw & Co.14,100$0.0M0%2024-09-30CLOSED-14,100
Graham Capital Management12,220$0.0M0%2026-03-31CLOSED-12,220
Schonfeld Strategic Advisors10,439$0.0M0%2026-06-30NEW+10,439

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesADDED117,900553,871$0.4M
2026-03-31 → 2026-06-30Citadel AdvisorsADDED219,546332,935$0.1M
2026-03-31 → 2026-06-30ARK Investment ManagementADDED6,878,8997,167,738$1.0M
2026-03-31 → 2026-06-30Point72 Asset ManagementNEW039,133$0.0M
2026-03-31 → 2026-06-30Two Sigma InvestmentsCLOSED52,9240-$0.0M
2026-03-31 → 2026-06-30Millennium ManagementADDED87,0543,131,726$2.8M
2026-03-31 → 2026-06-30AQR Capital ManagementTRIMMED2,392,1792,348,665$0.2M
2026-03-31 → 2026-06-30Neuberger BermanNEW021,766$0.0M
2026-03-31 → 2026-06-30Geode Capital ManagementTRIMMED3,835,1212,236,526-$1.0M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementTRIMMED457,57184,612-$0.3M
2026-03-31 → 2026-06-30Victory Capital ManagementTRIMMED19,80819,630$0.0M
2026-03-31 → 2026-06-30Walleye CapitalCLOSED23,9120-$0.0M
2026-03-31 → 2026-06-30Schonfeld Strategic AdvisorsNEW010,439$0.0M
2026-03-31 → 2026-06-30Graham Capital ManagementCLOSED12,2200-$0.0M
2025-12-31 → 2026-03-31Renaissance TechnologiesNEW0117,900$0.1M
2025-12-31 → 2026-03-31Citadel AdvisorsTRIMMED3,493,097219,546-$3.7M
2025-12-31 → 2026-03-31ARK Investment ManagementTRIMMED7,021,5716,878,899-$2.4M
2025-12-31 → 2026-03-31Two Sigma InvestmentsTRIMMED1,384,18152,924-$1.5M
2025-12-31 → 2026-03-31AQR Capital ManagementADDED86,6892,392,179$1.8M
2025-12-31 → 2026-03-31Neuberger BermanCLOSED26,8200-$0.0M
2025-12-31 → 2026-03-31Geode Capital ManagementTRIMMED4,114,3753,835,121-$1.6M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementTRIMMED468,174457,571-$0.2M
2025-12-31 → 2026-03-31Victory Capital ManagementADDED19,79719,808-$0.0M
2025-12-31 → 2026-03-31Walleye CapitalADDED23,65823,912-$0.0M
2025-12-31 → 2026-03-31Graham Capital ManagementTRIMMED14,42212,220-$0.0M
2025-09-30 → 2025-12-31Citadel AdvisorsADDED1,197,4473,493,097$2.2M
2025-09-30 → 2025-12-31ARK Investment ManagementTRIMMED7,624,0427,021,571-$3.0M
2025-09-30 → 2025-12-31Two Sigma InvestmentsADDED515,8521,384,181$0.8M
2025-09-30 → 2025-12-31Millennium ManagementTRIMMED2,669,95987,054-$3.7M
2025-09-30 → 2025-12-31AQR Capital ManagementADDED83,82486,689-$0.0M
2025-09-30 → 2025-12-31Neuberger BermanNEW026,820$0.0M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED3,747,1694,114,375-$0.8M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementADDED468,088468,174-$0.1M
2025-09-30 → 2025-12-31Victory Capital ManagementADDED17,47619,797-$0.0M
2025-09-30 → 2025-12-31Walleye CapitalNEW023,658$0.0M
2025-09-30 → 2025-12-31Squarepoint OpsCLOSED613,4750-$0.9M
2025-09-30 → 2025-12-31Graham Capital ManagementNEW014,422$0.0M
2025-06-30 → 2025-09-30Renaissance TechnologiesCLOSED89,2000-$0.2M
2025-06-30 → 2025-09-30Citadel AdvisorsTRIMMED1,331,4071,197,447-$0.9M
2025-06-30 → 2025-09-30ARK Investment ManagementTRIMMED7,960,7367,624,042-$4.9M
2025-06-30 → 2025-09-30Two Sigma InvestmentsTRIMMED564,442515,852-$0.4M
2025-06-30 → 2025-09-30Millennium ManagementTRIMMED3,779,2592,669,959-$3.6M
2025-06-30 → 2025-09-30AQR Capital ManagementTRIMMED121,70383,824-$0.1M
2025-06-30 → 2025-09-30Sculptor CapitalCLOSED156,4000-$0.3M
2025-06-30 → 2025-09-30Neuberger BermanCLOSED13,4300-$0.0M
2025-06-30 → 2025-09-30Geode Capital ManagementADDED3,447,7383,747,169-$1.5M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementADDED431,447468,088-$0.2M
2025-06-30 → 2025-09-30Victory Capital ManagementADDED16,21717,476-$0.0M
2025-06-30 → 2025-09-30Squarepoint OpsNEW0613,475$0.9M
2025-03-31 → 2025-06-30Renaissance TechnologiesTRIMMED871,75689,200-$0.9M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED957,9981,331,407$1.5M
2025-03-31 → 2025-06-30ARK Investment ManagementTRIMMED8,713,5017,960,736$5.1M
2025-03-31 → 2025-06-30Two Sigma InvestmentsTRIMMED816,975564,442$0.1M
2025-03-31 → 2025-06-30Millennium ManagementADDED87,0543,779,259$7.4M
2025-03-31 → 2025-06-30AQR Capital ManagementADDED96,042121,703$0.1M
2025-03-31 → 2025-06-30Neuberger BermanTRIMMED15,91913,430$0.0M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED2,994,8883,447,738$3.2M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementADDED367,444431,447$0.4M
2025-03-31 → 2025-06-30Victory Capital ManagementTRIMMED16,59316,217$0.0M
2024-12-31 → 2025-03-31Renaissance TechnologiesADDED544,956871,756-$0.4M
2024-12-31 → 2025-03-31Citadel AdvisorsTRIMMED1,065,100957,998-$1.7M
2024-12-31 → 2025-03-31ARK Investment ManagementTRIMMED8,848,6508,713,501-$13.4M
2024-12-31 → 2025-03-31Two Sigma InvestmentsADDED152,683816,975$0.6M
2024-12-31 → 2025-03-31AQR Capital ManagementTRIMMED102,39896,042-$0.2M
2024-12-31 → 2025-03-31Sculptor CapitalNEW0156,400$0.2M
2024-12-31 → 2025-03-31Neuberger BermanNEW015,919$0.0M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED2,368,3762,994,888-$2.8M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementADDED308,021367,444-$0.4M
2024-12-31 → 2025-03-31Victory Capital ManagementADDED12,06416,593-$0.0M
2024-09-30 → 2024-12-31Renaissance TechnologiesADDED41,556544,956$1.4M
2024-09-30 → 2024-12-31Citadel AdvisorsADDED154,5531,065,100$2.7M
2024-09-30 → 2024-12-31ARK Investment ManagementTRIMMED11,842,6098,848,650$13.4M
2024-09-30 → 2024-12-31D. E. Shaw & Co.CLOSED14,1000-$0.0M
2024-09-30 → 2024-12-31Two Sigma InvestmentsNEW0152,683$0.4M
2024-09-30 → 2024-12-31Millennium ManagementTRIMMED150,86587,054-$0.0M
2024-09-30 → 2024-12-31AQR Capital ManagementADDED25,894102,398$0.3M
2024-09-30 → 2024-12-31Geode Capital ManagementADDED2,316,9212,368,376$4.4M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementADDED232,360308,021$0.6M
2024-09-30 → 2024-12-31Victory Capital ManagementTRIMMED12,31412,064$0.0M
2024-09-30 → 2024-12-31Verition Fund ManagementCLOSED22,1250-$0.0M
2024-06-30 → 2024-09-30Renaissance TechnologiesNEW041,556$0.0M
2024-06-30 → 2024-09-30Citadel AdvisorsTRIMMED280,700154,553-$0.2M
2024-06-30 → 2024-09-30ARK Investment ManagementTRIMMED12,409,92911,842,609-$2.6M
2024-06-30 → 2024-09-30D. E. Shaw & Co.TRIMMED26,50014,100-$0.0M
2024-06-30 → 2024-09-30Two Sigma InvestmentsCLOSED89,2610-$0.1M
2024-06-30 → 2024-09-30Millennium ManagementADDED87,054150,865$0.1M
2024-06-30 → 2024-09-30AQR Capital ManagementNEW025,894$0.0M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED2,171,8302,316,921-$0.2M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementTRIMMED260,442232,360-$0.1M
2024-06-30 → 2024-09-30Victory Capital ManagementTRIMMED12,47412,314-$0.0M
2024-06-30 → 2024-09-30Verition Fund ManagementTRIMMED121,80022,125-$0.1M
2024-06-30 → 2024-09-30Walleye CapitalCLOSED11,6980-$0.0M
2024-03-31 → 2024-06-30Citadel AdvisorsADDED20,647280,700$0.3M
2024-03-31 → 2024-06-30ARK Investment ManagementTRIMMED12,768,87612,409,929-$12.1M
2024-03-31 → 2024-06-30D. E. Shaw & Co.NEW026,500$0.0M
2024-03-31 → 2024-06-30Two Sigma InvestmentsTRIMMED132,55689,261-$0.2M
2024-03-31 → 2024-06-30Millennium ManagementTRIMMED189,78787,054-$0.4M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED2,134,0292,171,830-$1.9M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementTRIMMED261,475260,442-$0.2M
2024-03-31 → 2024-06-30Victory Capital ManagementTRIMMED13,12512,474-$0.0M
2024-03-31 → 2024-06-30Verition Fund ManagementNEW0121,800$0.1M
2024-03-31 → 2024-06-30Walleye CapitalNEW011,698$0.0M
2023-12-31 → 2024-03-31Citadel AdvisorsTRIMMED309,43020,647-$0.6M
2023-12-31 → 2024-03-31ARK Investment ManagementTRIMMED15,519,32212,768,876-$6.0M
2023-12-31 → 2024-03-31Two Sigma InvestmentsADDED75,891132,556$0.1M
2023-12-31 → 2024-03-31Millennium ManagementADDED87,054189,787$0.3M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED2,123,4522,134,029-$0.1M
2023-12-31 → 2024-03-31Charles Schwab Investment ManagementADDED260,595261,475-$0.0M
2023-12-31 → 2024-03-31Victory Capital ManagementTRIMMED13,38413,125-$0.0M
2023-12-31 → 2024-03-31Squarepoint OpsCLOSED17,5150-$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsADDED245,900309,430$0.2M
2023-09-30 → 2023-12-31ARK Investment ManagementADDED14,448,21715,519,322$7.2M
2023-09-30 → 2023-12-31Two Sigma InvestmentsTRIMMED82,79175,891$0.0M
2023-09-30 → 2023-12-31Neuberger BermanCLOSED11,3300-$0.0M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED2,021,5942,123,452$0.9M
2023-09-30 → 2023-12-31Charles Schwab Investment ManagementTRIMMED276,955260,595$0.1M
2023-09-30 → 2023-12-31Victory Capital ManagementADDED10,84013,384$0.0M
2023-09-30 → 2023-12-31Squarepoint OpsNEW017,515$0.0M