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Hedge Funds Tracker

BFLY

Butterfly Network, Inc.
Funds Buying16
Funds Selling13
# Funds Holding29
Total Value Held$352.5M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Glenview Capital Management14,335,055$120.7M2%2026-06-30ADDED+4,379,911
D. E. Shaw & Co.6,392,827$53.8M0%2026-06-30ADDED+5,272,536
Geode Capital Management5,345,672$45.0M0%2026-06-30ADDED+536,568
ARK Investment Management5,085,456$42.8M0%2026-06-30TRIMMED-142,047
Millennium Management2,170,551$18.3M0%2026-06-30TRIMMED-1,318,254
Capital World Investors8,486,000$17.0M0%2025-06-30CLOSED-8,486,000
Charles Schwab Investment Management1,777,614$15.0M0%2026-06-30ADDED+101,022
Two Sigma Investments1,373,045$11.6M0%2026-06-30ADDED+615,839
Citadel Advisors668,900$5.6M0%2026-06-30ADDED+176,092
Polen Capital Management480,502$4.0M0%2026-06-30ADDED+74,242
Marshall Wace463,058$3.9M0%2026-06-30TRIMMED-1,820,591
Squarepoint Ops450,401$3.8M0%2026-06-30ADDED+95,850
Walleye Capital214,339$1.8M0%2026-06-30ADDED+184,639
Man Group191,191$1.6M0%2026-06-30ADDED+95,593
Voleon Capital Management150,036$1.3M0%2026-06-30TRIMMED-243,703
Qube Research & Technologies557,215$1.1M0%2025-06-30CLOSED-557,215
Verition Fund Management121,581$1.0M0%2026-06-30NEW+121,581
Schonfeld Strategic Advisors106,308$0.9M0%2026-06-30TRIMMED-161,821
Renaissance Technologies93,822$0.8M0%2026-06-30NEW+93,822
Graham Capital Management90,010$0.8M0%2026-06-30NEW+90,010
AQR Capital Management78,148$0.7M0%2026-06-30ADDED+17,568
Sculptor Capital400,000$0.4M0%2023-12-31CLOSED-400,000
Victory Capital Management23,877$0.2M0%2026-06-30ADDED+1,531
Neuberger Berman15,984$0.1M0%2026-06-30ADDED+1,910
Point72 Asset Management99,427$0.1M0%2023-09-30CLOSED-99,427
Capstone Investment Advisors30,666$0.1M0%2025-03-31CLOSED-30,666
Fisher Asset Management15,904$0.1M0%2026-03-31CLOSED-15,904
Hudson Bay Capital Management15,620$0.1M0%2025-12-31CLOSED-15,620
Wexford Capital22,700$0.0M0%2023-12-31CLOSED-22,700

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesNEW093,822$0.8M
2026-03-31 → 2026-06-30Citadel AdvisorsADDED492,808668,900$3.6M
2026-03-31 → 2026-06-30ARK Investment ManagementTRIMMED5,227,5035,085,456$21.7M
2026-03-31 → 2026-06-30D. E. Shaw & Co.ADDED1,120,2916,392,827$49.3M
2026-03-31 → 2026-06-30Two Sigma InvestmentsADDED757,2061,373,045$8.5M
2026-03-31 → 2026-06-30Millennium ManagementTRIMMED3,488,8052,170,551$4.2M
2026-03-31 → 2026-06-30Fisher Asset ManagementCLOSED15,9040-$0.1M
2026-03-31 → 2026-06-30AQR Capital ManagementADDED60,58078,148$0.4M
2026-03-31 → 2026-06-30Marshall WaceTRIMMED2,283,649463,058-$5.3M
2026-03-31 → 2026-06-30Neuberger BermanADDED14,07415,984$0.1M
2026-03-31 → 2026-06-30Polen Capital ManagementADDED406,260480,502$2.4M
2026-03-31 → 2026-06-30Geode Capital ManagementADDED4,809,1045,345,672$25.6M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementADDED1,676,5921,777,614$8.2M
2026-03-31 → 2026-06-30Victory Capital ManagementADDED22,34623,877$0.1M
2026-03-31 → 2026-06-30Verition Fund ManagementNEW0121,581$1.0M
2026-03-31 → 2026-06-30Walleye CapitalADDED29,700214,339$1.7M
2026-03-31 → 2026-06-30Squarepoint OpsADDED354,551450,401$2.4M
2026-03-31 → 2026-06-30Schonfeld Strategic AdvisorsTRIMMED268,129106,308-$0.2M
2026-03-31 → 2026-06-30Voleon Capital ManagementTRIMMED393,739150,036-$0.3M
2026-03-31 → 2026-06-30Man GroupADDED95,598191,191$1.2M
2025-12-31 → 2026-03-31Citadel AdvisorsTRIMMED846,218492,808-$1.2M
2025-12-31 → 2026-03-31ARK Investment ManagementTRIMMED6,244,4275,227,503-$2.6M
2025-12-31 → 2026-03-31D. E. Shaw & Co.ADDED723,0041,120,291$4.5M
2025-12-31 → 2026-03-31Two Sigma InvestmentsADDED20,437757,206$3.0M
2025-12-31 → 2026-03-31Millennium ManagementADDED332,7553,488,805$14.1M
2025-12-31 → 2026-03-31Fisher Asset ManagementNEW015,904$0.1M
2025-12-31 → 2026-03-31AQR Capital ManagementADDED19,63160,580$0.2M
2025-12-31 → 2026-03-31Marshall WaceADDED419,5742,283,649$7.6M
2025-12-31 → 2026-03-31Neuberger BermanNEW014,074$0.1M
2025-12-31 → 2026-03-31Polen Capital ManagementTRIMMED472,971406,260-$0.2M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED4,679,1204,809,104$1.6M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementTRIMMED1,772,5631,676,592$0.0M
2025-12-31 → 2026-03-31Victory Capital ManagementADDED22,07422,346$0.0M
2025-12-31 → 2026-03-31Verition Fund ManagementCLOSED172,3910-$0.7M
2025-12-31 → 2026-03-31Walleye CapitalTRIMMED48,04929,700-$0.1M
2025-12-31 → 2026-03-31Squarepoint OpsTRIMMED716,712354,551-$1.3M
2025-12-31 → 2026-03-31Schonfeld Strategic AdvisorsADDED81,320268,129$0.8M
2025-12-31 → 2026-03-31Voleon Capital ManagementADDED225,727393,739$0.7M
2025-12-31 → 2026-03-31Graham Capital ManagementNEW090,010$0.4M
2025-12-31 → 2026-03-31Man GroupNEW095,598$0.4M
2025-12-31 → 2026-03-31Hudson Bay Capital ManagementCLOSED15,6200-$0.1M
2025-09-30 → 2025-12-31Citadel AdvisorsTRIMMED2,911,773846,218-$2.4M
2025-09-30 → 2025-12-31ARK Investment ManagementADDED6,145,3486,244,427$11.9M
2025-09-30 → 2025-12-31Two Sigma InvestmentsTRIMMED22,09820,437$0.0M
2025-09-30 → 2025-12-31AQR Capital ManagementTRIMMED27,57619,631$0.0M
2025-09-30 → 2025-12-31Glenview Capital ManagementADDED9,955,14414,335,055$35.3M
2025-09-30 → 2025-12-31Marshall WaceNEW0419,574$1.6M
2025-09-30 → 2025-12-31Neuberger BermanCLOSED16,6060-$0.0M
2025-09-30 → 2025-12-31Polen Capital ManagementNEW0472,971$1.8M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED4,603,8774,679,120$8.9M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementADDED1,648,2041,772,563$3.6M
2025-09-30 → 2025-12-31Victory Capital ManagementADDED21,35922,074$0.0M
2025-09-30 → 2025-12-31Walleye CapitalNEW048,049$0.2M
2025-09-30 → 2025-12-31Squarepoint OpsADDED119,250716,712$2.5M
2025-09-30 → 2025-12-31Schonfeld Strategic AdvisorsTRIMMED444,11181,320-$0.5M
2025-09-30 → 2025-12-31Voleon Capital ManagementADDED59,118225,727$0.7M
2025-09-30 → 2025-12-31Hudson Bay Capital ManagementNEW015,620$0.1M
2025-06-30 → 2025-09-30Renaissance TechnologiesCLOSED505,7530-$1.0M
2025-06-30 → 2025-09-30Citadel AdvisorsTRIMMED3,001,3682,911,773-$0.4M
2025-06-30 → 2025-09-30ARK Investment ManagementTRIMMED6,416,2426,145,348-$1.0M
2025-06-30 → 2025-09-30Two Sigma InvestmentsTRIMMED771,11022,098-$1.5M
2025-06-30 → 2025-09-30AQR Capital ManagementNEW027,576$0.1M
2025-06-30 → 2025-09-30Neuberger BermanNEW016,606$0.0M
2025-06-30 → 2025-09-30Polen Capital ManagementCLOSED134,8020-$0.3M
2025-06-30 → 2025-09-30Geode Capital ManagementADDED4,339,3624,603,877$0.2M
2025-06-30 → 2025-09-30Capital World InvestorsCLOSED8,486,0000-$17.0M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementADDED1,536,1151,648,204$0.1M
2025-06-30 → 2025-09-30Victory Capital ManagementTRIMMED21,85821,359-$0.0M
2025-06-30 → 2025-09-30Squarepoint OpsNEW0119,250$0.2M
2025-06-30 → 2025-09-30Schonfeld Strategic AdvisorsNEW0444,111$0.9M
2025-06-30 → 2025-09-30Voleon Capital ManagementNEW059,118$0.1M
2025-06-30 → 2025-09-30Qube Research & TechnologiesCLOSED557,2150-$1.1M
2025-06-30 → 2025-09-30Graham Capital ManagementCLOSED238,7900-$0.5M
2025-06-30 → 2025-09-30Man GroupCLOSED96,3100-$0.2M
2025-03-31 → 2025-06-30Renaissance TechnologiesADDED416,200505,753$0.1M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED2,377,3323,001,368$0.6M
2025-03-31 → 2025-06-30ARK Investment ManagementTRIMMED7,023,9806,416,242-$3.2M
2025-03-31 → 2025-06-30Two Sigma InvestmentsADDED711,403771,110-$0.1M
2025-03-31 → 2025-06-30Marshall WaceCLOSED1,224,7050-$2.8M
2025-03-31 → 2025-06-30Polen Capital ManagementNEW0134,802$0.3M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED2,021,4804,339,362$4.1M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementADDED1,003,9401,536,115$0.8M
2025-03-31 → 2025-06-30Victory Capital ManagementADDED21,81821,858-$0.0M
2025-03-31 → 2025-06-30Verition Fund ManagementTRIMMED203,777172,391-$0.1M
2025-03-31 → 2025-06-30Walleye CapitalCLOSED34,8000-$0.1M
2025-03-31 → 2025-06-30Squarepoint OpsCLOSED494,6800-$1.1M
2025-03-31 → 2025-06-30Schonfeld Strategic AdvisorsCLOSED447,1080-$1.0M
2024-12-31 → 2025-06-30Qube Research & TechnologiesTRIMMED711,139557,215-$1.1M
2025-03-31 → 2025-06-30Capstone Investment AdvisorsCLOSED30,6660-$0.1M
2025-03-31 → 2025-06-30Graham Capital ManagementADDED132,227238,790$0.2M
2025-03-31 → 2025-06-30Man GroupADDED79,39196,310$0.0M
2025-03-31 → 2025-06-30Hudson Bay Capital ManagementCLOSED28,3100-$0.1M
2024-12-31 → 2025-03-31Renaissance TechnologiesTRIMMED1,001,100416,200-$2.2M
2024-12-31 → 2025-03-31Citadel AdvisorsADDED12,2552,377,332$5.4M
2024-12-31 → 2025-03-31ARK Investment ManagementADDED6,011,5207,023,980-$2.7M
2024-12-31 → 2025-03-31Two Sigma InvestmentsADDED637,474711,403-$0.4M
2024-12-31 → 2025-03-31Marshall WaceADDED370,2821,224,705$1.6M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED1,752,5512,021,480-$0.9M
2024-12-31 → 2025-03-31Capital World InvestorsADDED1,358,6238,486,000$15.1M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementADDED935,8301,003,940-$0.6M
2024-12-31 → 2025-03-31Victory Capital ManagementADDED18,59421,818-$0.0M
2024-12-31 → 2025-03-31Verition Fund ManagementTRIMMED256,256203,777-$0.3M
2024-12-31 → 2025-03-31Walleye CapitalTRIMMED846,56234,800-$0.0M
2024-12-31 → 2025-03-31Squarepoint OpsADDED377,113494,680-$0.0M
2024-12-31 → 2025-03-31Schonfeld Strategic AdvisorsTRIMMED1,280,632447,108-$3.0M
2024-12-31 → 2025-03-31Capstone Investment AdvisorsNEW030,666$0.1M
2024-12-31 → 2025-03-31Graham Capital ManagementADDED98,558132,227-$0.0M
2024-12-31 → 2025-03-31Man GroupNEW079,391$0.2M
2024-12-31 → 2025-03-31Hudson Bay Capital ManagementNEW028,310$0.1M
2024-09-30 → 2024-12-31Renaissance TechnologiesTRIMMED2,091,6001,001,100-$0.6M
2024-09-30 → 2024-12-31Citadel AdvisorsTRIMMED47,10212,255-$0.0M
2024-09-30 → 2024-12-31ARK Investment ManagementTRIMMED8,676,2336,011,520$3.4M
2024-09-30 → 2024-12-31Two Sigma InvestmentsADDED129,551637,474$1.8M
2024-09-30 → 2024-12-31Marshall WaceNEW0370,282$1.2M
2024-09-30 → 2024-12-31Geode Capital ManagementADDED1,721,7231,752,551$2.4M
2024-09-30 → 2024-12-31Capital World InvestorsNEW01,358,623$4.2M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementTRIMMED955,331935,830$1.2M
2024-09-30 → 2024-12-31Victory Capital ManagementTRIMMED19,73318,594$0.0M
2024-09-30 → 2024-12-31Verition Fund ManagementADDED32,400256,256$0.7M
2024-09-30 → 2024-12-31Walleye CapitalTRIMMED1,863,098846,562-$0.0M
2024-09-30 → 2024-12-31Squarepoint OpsADDED57,682377,113$1.1M
2024-09-30 → 2024-12-31Schonfeld Strategic AdvisorsADDED920,9001,280,632$2.4M
2024-09-30 → 2024-12-31Qube Research & TechnologiesNEW0711,139$2.2M
2024-09-30 → 2024-12-31Graham Capital ManagementNEW098,558$0.3M
2024-06-30 → 2024-09-30Renaissance TechnologiesADDED343,1002,091,600$3.4M
2024-06-30 → 2024-09-30Citadel AdvisorsTRIMMED65,56547,102$0.0M
2024-06-30 → 2024-09-30ARK Investment ManagementTRIMMED10,984,7288,676,233$6.1M
2024-06-30 → 2024-09-30Two Sigma InvestmentsNEW0129,551$0.2M
2024-06-30 → 2024-09-30Millennium ManagementTRIMMED1,968,615332,755-$1.6M
2024-06-30 → 2024-09-30AQR Capital ManagementCLOSED38,9880-$0.0M
2024-06-30 → 2024-09-30Glenview Capital ManagementADDED8,033,5019,955,144$10.9M
2024-06-30 → 2024-09-30Marshall WaceCLOSED318,3830-$0.3M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED1,656,2981,721,723$1.7M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementADDED919,531955,331$0.9M
2024-06-30 → 2024-09-30Victory Capital ManagementTRIMMED19,94519,733$0.0M
2024-06-30 → 2024-09-30Verition Fund ManagementNEW032,400$0.1M
2024-06-30 → 2024-09-30Squarepoint OpsNEW057,682$0.1M
2024-06-30 → 2024-09-30Schonfeld Strategic AdvisorsTRIMMED1,784,816920,900$0.1M
2024-03-31 → 2024-06-30Renaissance TechnologiesADDED234,156343,100$0.3M
2024-03-31 → 2024-06-30Citadel AdvisorsTRIMMED435,79265,565-$0.5M
2024-03-31 → 2024-06-30ARK Investment ManagementTRIMMED11,294,53710,984,728-$3.0M
2024-03-31 → 2024-06-30Millennium ManagementADDED332,7551,968,615$1.6M
2024-03-31 → 2024-06-30AQR Capital ManagementTRIMMED78,22138,988-$0.1M
2024-03-31 → 2024-06-30Marshall WaceADDED70,182318,383$0.2M
2024-03-31 → 2024-06-30Geode Capital ManagementTRIMMED3,235,6151,656,298-$2.1M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementTRIMMED1,233,241919,531-$0.6M
2024-03-31 → 2024-06-30Victory Capital ManagementADDED19,83919,945-$0.0M
2024-03-31 → 2024-06-30Schonfeld Strategic AdvisorsTRIMMED1,931,7001,784,816-$0.6M
2024-03-31 → 2024-06-30Graham Capital ManagementCLOSED60,1320-$0.1M
2023-12-31 → 2024-03-31Renaissance TechnologiesADDED60,600234,156$0.0M
2023-12-31 → 2024-03-31Citadel AdvisorsTRIMMED1,695,302435,792-$1.4M
2023-12-31 → 2024-03-31ARK Investment ManagementTRIMMED13,688,53411,294,537-$2.6M
2023-12-31 → 2024-03-31Millennium ManagementADDED235,599332,755-$0.2M
2023-12-31 → 2024-03-31AQR Capital ManagementNEW078,221$0.1M
2023-12-31 → 2024-03-31Marshall WaceNEW070,182$0.1M
2023-12-31 → 2024-03-31Sculptor CapitalCLOSED400,0000-$0.4M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED3,161,6583,235,615$0.1M
2023-12-31 → 2024-03-31Charles Schwab Investment ManagementADDED1,208,0161,233,241$0.0M
2023-12-31 → 2024-03-31Victory Capital ManagementTRIMMED20,15619,839-$0.0M
2023-12-31 → 2024-03-31Wexford CapitalCLOSED22,7000-$0.0M
2023-12-31 → 2024-03-31Schonfeld Strategic AdvisorsNEW01,931,700$2.1M
2023-12-31 → 2024-03-31Graham Capital ManagementADDED50,60360,132$0.0M
2023-09-30 → 2023-12-31Renaissance TechnologiesADDED34,80060,600$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsTRIMMED2,247,1151,695,302-$0.8M
2023-09-30 → 2023-12-31ARK Investment ManagementADDED12,715,27413,688,534-$0.2M
2023-09-30 → 2023-12-31Point72 Asset ManagementCLOSED99,4270-$0.1M
2023-09-30 → 2023-12-31Millennium ManagementTRIMMED332,755235,599$0.2M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED2,952,7733,161,658-$0.1M
2023-09-30 → 2023-12-31Charles Schwab Investment ManagementADDED1,112,8311,208,016-$0.0M
2023-09-30 → 2023-12-31Victory Capital ManagementADDED16,23920,156$0.0M
2023-09-30 → 2023-12-31Wexford CapitalNEW022,700$0.0M
2023-09-30 → 2023-12-31Walleye CapitalADDED1,748,5321,863,098-$0.1M
2023-09-30 → 2023-12-31Squarepoint OpsCLOSED205,4820-$0.2M
2023-09-30 → 2023-12-31Graham Capital ManagementNEW050,603$0.1M