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Hedge Funds Tracker

ALT

Altimmune, Inc.
Funds Buying15
Funds Selling10
# Funds Holding25
Total Value Held$92.1M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Marshall Wace6,841,055$20.8M0%2026-06-30ADDED+2,823,154
Viking Global Investors6,700,000$20.4M0%2026-06-30NEW+6,700,000
Geode Capital Management5,011,314$15.2M0%2026-06-30ADDED+1,904,218
Millennium Management3,309,122$10.1M0%2026-06-30ADDED+50,931
Two Sigma Investments2,381,142$7.2M0%2026-06-30TRIMMED-97,758
Citadel Advisors1,742,559$5.3M0%2026-06-30ADDED+760,186
AQR Capital Management1,220,949$3.7M0%2026-06-30ADDED+1,135,495
Sculptor Capital553,400$2.0M0%2025-12-31CLOSED-553,400
Charles Schwab Investment Management624,499$1.9M0%2026-06-30ADDED+272,818
Point72 Asset Management486,884$1.5M0%2026-06-30TRIMMED-178,405
Squarepoint Ops202,380$0.6M0%2026-06-30ADDED+184,254
D. E. Shaw & Co.201,638$0.6M0%2026-06-30TRIMMED-525,363
Man Group173,872$0.5M0%2026-06-30ADDED+44,026
Qube Research & Technologies178,697$0.5M0%2023-09-30CLOSED-178,697
Verition Fund Management119,476$0.4M0%2025-12-31CLOSED-119,476
Hudson Bay Capital Management50,000$0.3M0%2024-06-30CLOSED-50,000
OrbiMed Advisors100,000$0.3M0%2023-09-30CLOSED-100,000
Renaissance Technologies71,600$0.2M0%2026-06-30NEW+71,600
Graham Capital Management44,940$0.1M0%2026-06-30NEW+44,940
Schonfeld Strategic Advisors35,077$0.1M0%2026-06-30NEW+35,077
Farallon Capital Management27,600$0.1M0%2026-03-31CLOSED-27,600
Walleye Capital21,999$0.1M0%2026-06-30ADDED+10,397
Victory Capital Management21,218$0.1M0%2026-06-30ADDED+6,455
Voleon Capital Management20,715$0.1M0%2026-06-30TRIMMED-6,427
Neuberger Berman18,664$0.1M0%2026-06-30NEW+18,664

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesNEW071,600$0.2M
2026-03-31 → 2026-06-30Citadel AdvisorsADDED982,3731,742,559$2.3M
2026-03-31 → 2026-06-30Point72 Asset ManagementTRIMMED665,289486,884-$0.6M
2026-03-31 → 2026-06-30Viking Global InvestorsNEW06,700,000$20.4M
2026-03-31 → 2026-06-30D. E. Shaw & Co.TRIMMED727,001201,638-$1.6M
2026-03-31 → 2026-06-30Two Sigma InvestmentsTRIMMED2,478,9002,381,142-$0.4M
2026-03-31 → 2026-06-30Millennium ManagementADDED3,258,1913,309,122$0.0M
2026-03-31 → 2026-06-30AQR Capital ManagementADDED85,4541,220,949$3.4M
2026-03-31 → 2026-06-30Farallon Capital ManagementCLOSED27,6000-$0.1M
2026-03-31 → 2026-06-30Marshall WaceADDED4,017,9016,841,055$8.4M
2026-03-31 → 2026-06-30Neuberger BermanNEW018,664$0.1M
2026-03-31 → 2026-06-30Geode Capital ManagementADDED3,107,0965,011,314$5.7M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementADDED351,681624,499$0.8M
2026-03-31 → 2026-06-30Victory Capital ManagementADDED14,76321,218$0.0M
2026-03-31 → 2026-06-30Walleye CapitalADDED11,60221,999$0.0M
2026-03-31 → 2026-06-30Squarepoint OpsADDED18,126202,380$0.6M
2026-03-31 → 2026-06-30Schonfeld Strategic AdvisorsNEW035,077$0.1M
2026-03-31 → 2026-06-30Voleon Capital ManagementTRIMMED27,14220,715-$0.0M
2026-03-31 → 2026-06-30Graham Capital ManagementNEW044,940$0.1M
2026-03-31 → 2026-06-30Man GroupADDED129,846173,872$0.1M
2025-12-31 → 2026-03-31Citadel AdvisorsTRIMMED2,339,627982,373-$5.4M
2025-12-31 → 2026-03-31Point72 Asset ManagementNEW0665,289$2.0M
2025-12-31 → 2026-03-31D. E. Shaw & Co.TRIMMED1,343,583727,001-$2.6M
2025-12-31 → 2026-03-31Two Sigma InvestmentsADDED1,265,6832,478,900$3.1M
2025-12-31 → 2026-03-31Millennium ManagementADDED207,3833,258,191$9.3M
2025-12-31 → 2026-03-31AQR Capital ManagementADDED21,14785,454$0.2M
2025-12-31 → 2026-03-31Marshall WaceADDED922,7774,017,901$9.0M
2025-12-31 → 2026-03-31Sculptor CapitalCLOSED553,4000-$2.0M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED2,292,4103,107,096$1.3M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementADDED283,669351,681$0.1M
2025-12-31 → 2026-03-31Victory Capital ManagementADDED11,93014,763$0.0M
2025-12-31 → 2026-03-31Verition Fund ManagementCLOSED119,4760-$0.4M
2025-12-31 → 2026-03-31Walleye CapitalTRIMMED133,56511,602-$0.4M
2025-12-31 → 2026-03-31Squarepoint OpsTRIMMED34,94918,126-$0.1M
2025-12-31 → 2026-03-31Schonfeld Strategic AdvisorsCLOSED13,0210-$0.0M
2025-12-31 → 2026-03-31Voleon Capital ManagementTRIMMED47,05527,142-$0.1M
2025-12-31 → 2026-03-31Man GroupADDED18,936129,846$0.3M
2025-09-30 → 2025-12-31Citadel AdvisorsADDED2,018,5142,339,627$0.8M
2025-09-30 → 2025-12-31Point72 Asset ManagementCLOSED476,9260-$1.8M
2025-09-30 → 2025-12-31D. E. Shaw & Co.ADDED360,3951,343,583$3.5M
2025-09-30 → 2025-12-31Two Sigma InvestmentsTRIMMED1,996,8481,265,683-$3.0M
2025-09-30 → 2025-12-31Millennium ManagementTRIMMED367,582207,383-$0.6M
2025-09-30 → 2025-12-31AQR Capital ManagementNEW021,147$0.1M
2025-09-30 → 2025-12-31Marshall WaceNEW0922,777$3.3M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED2,017,3852,292,410$0.7M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementADDED204,449283,669$0.3M
2025-09-30 → 2025-12-31Victory Capital ManagementADDED10,06111,930$0.0M
2025-09-30 → 2025-12-31Verition Fund ManagementADDED81,154119,476$0.1M
2025-09-30 → 2025-12-31Walleye CapitalADDED104,118133,565$0.1M
2025-09-30 → 2025-12-31Squarepoint OpsTRIMMED584,69634,949-$2.1M
2025-09-30 → 2025-12-31Schonfeld Strategic AdvisorsNEW013,021$0.0M
2025-09-30 → 2025-12-31Voleon Capital ManagementNEW047,055$0.2M
2025-09-30 → 2025-12-31Man GroupNEW018,936$0.1M
2025-06-30 → 2025-09-30Citadel AdvisorsADDED1,670,5612,018,514$1.1M
2025-06-30 → 2025-09-30Point72 Asset ManagementNEW0476,926$1.8M
2025-06-30 → 2025-09-30D. E. Shaw & Co.ADDED51,258360,395$1.2M
2025-06-30 → 2025-09-30Two Sigma InvestmentsADDED437,2861,996,848$5.8M
2025-06-30 → 2025-09-30Millennium ManagementADDED194,794367,582$0.6M
2025-06-30 → 2025-09-30Marshall WaceCLOSED22,1000-$0.1M
2025-06-30 → 2025-09-30Sculptor CapitalADDED302,000553,400$0.9M
2025-06-30 → 2025-09-30Geode Capital ManagementADDED1,934,8802,017,385$0.1M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementTRIMMED233,506204,449-$0.1M
2025-06-30 → 2025-09-30Victory Capital ManagementNEW010,061$0.0M
2025-06-30 → 2025-09-30Walleye CapitalADDED32,400104,118$0.3M
2025-06-30 → 2025-09-30Squarepoint OpsNEW0584,696$2.2M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED568,7001,670,561$3.6M
2025-03-31 → 2025-06-30D. E. Shaw & Co.ADDED50,51651,258-$0.1M
2025-03-31 → 2025-06-30Two Sigma InvestmentsTRIMMED1,147,816437,286-$4.0M
2025-03-31 → 2025-06-30Millennium ManagementTRIMMED1,411,299194,794-$6.3M
2025-03-31 → 2025-06-30Marshall WaceTRIMMED1,168,33822,100-$5.8M
2025-03-31 → 2025-06-30Sculptor CapitalADDED176,000302,000$0.3M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED1,705,8851,934,880-$1.0M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementADDED211,879233,506-$0.2M
2025-03-31 → 2025-06-30Verition Fund ManagementNEW081,154$0.3M
2025-03-31 → 2025-06-30Walleye CapitalNEW032,400$0.1M
2025-03-31 → 2025-06-30Squarepoint OpsCLOSED133,8850-$0.7M
2024-12-31 → 2025-03-31Citadel AdvisorsTRIMMED1,280,144568,700-$6.4M
2024-12-31 → 2025-03-31D. E. Shaw & Co.TRIMMED459,83350,516-$3.1M
2024-12-31 → 2025-03-31Two Sigma InvestmentsADDED605,3031,147,816$1.4M
2024-12-31 → 2025-03-31Millennium ManagementADDED345,6371,411,299$4.6M
2024-12-31 → 2025-03-31AQR Capital ManagementCLOSED12,5770-$0.1M
2024-12-31 → 2025-03-31Marshall WaceADDED65,5171,168,338$5.4M
2024-12-31 → 2025-03-31Sculptor CapitalNEW0176,000$0.9M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED1,658,5061,705,885-$3.4M
2024-12-31 → 2025-03-31Walleye CapitalCLOSED44,2240-$0.3M
2024-12-31 → 2025-03-31Squarepoint OpsADDED14,706133,885$0.6M
2024-09-30 → 2024-12-31Citadel AdvisorsADDED949,2871,280,144$3.4M
2024-09-30 → 2024-12-31D. E. Shaw & Co.TRIMMED758,004459,833-$1.3M
2024-09-30 → 2024-12-31Two Sigma InvestmentsADDED454,302605,303$1.6M
2024-09-30 → 2024-12-31Millennium ManagementADDED144,153345,637$1.6M
2024-09-30 → 2024-12-31AQR Capital ManagementTRIMMED23,88512,577-$0.1M
2024-09-30 → 2024-12-31Marshall WaceNEW065,517$0.5M
2024-09-30 → 2024-12-31Geode Capital ManagementTRIMMED1,668,0041,658,506$1.7M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementADDED211,626211,879$0.2M
2024-09-30 → 2024-12-31Walleye CapitalNEW044,224$0.3M
2024-09-30 → 2024-12-31Squarepoint OpsTRIMMED61,68814,706-$0.3M
2024-06-30 → 2024-09-30Citadel AdvisorsADDED414,021949,287$3.1M
2024-06-30 → 2024-09-30D. E. Shaw & Co.TRIMMED762,362758,004-$0.4M
2024-06-30 → 2024-09-30Two Sigma InvestmentsTRIMMED576,566454,302-$1.0M
2024-06-30 → 2024-09-30Millennium ManagementADDED13,355144,153$0.8M
2024-06-30 → 2024-09-30AQR Capital ManagementTRIMMED41,37923,885-$0.1M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED1,593,8101,668,004-$0.4M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementADDED206,854211,626-$0.1M
2024-06-30 → 2024-09-30Walleye CapitalCLOSED49,7000-$0.3M
2024-06-30 → 2024-09-30Squarepoint OpsNEW061,688$0.4M
2024-06-30 → 2024-09-30Schonfeld Strategic AdvisorsCLOSED22,7380-$0.2M
2024-06-30 → 2024-09-30Hudson Bay Capital ManagementCLOSED50,0000-$0.3M
2024-03-31 → 2024-06-30Citadel AdvisorsTRIMMED641,067414,021-$3.8M
2024-03-31 → 2024-06-30Point72 Asset ManagementCLOSED7,6000-$0.1M
2024-03-31 → 2024-06-30D. E. Shaw & Co.ADDED354,350762,362$1.5M
2024-03-31 → 2024-06-30Two Sigma InvestmentsNEW0576,566$3.8M
2024-03-31 → 2024-06-30Millennium ManagementTRIMMED1,590,15013,355-$16.1M
2024-03-31 → 2024-06-30AQR Capital ManagementTRIMMED60,69441,379-$0.3M
2024-03-31 → 2024-06-30Farallon Capital ManagementTRIMMED470,00027,600-$4.6M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED1,236,7981,593,810-$2.0M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementADDED142,705206,854-$0.1M
2024-03-31 → 2024-06-30Walleye CapitalADDED39,71349,700-$0.1M
2024-03-31 → 2024-06-30Squarepoint OpsCLOSED13,1780-$0.1M
2024-03-31 → 2024-06-30Schonfeld Strategic AdvisorsTRIMMED101,42622,738-$0.9M
2024-03-31 → 2024-06-30Hudson Bay Capital ManagementNEW050,000$0.3M
2023-12-31 → 2024-03-31Citadel AdvisorsADDED528,000641,067$0.6M
2023-12-31 → 2024-03-31Point72 Asset ManagementTRIMMED1,246,5007,600-$13.9M
2023-12-31 → 2024-03-31D. E. Shaw & Co.ADDED289,726354,350$0.3M
2023-12-31 → 2024-03-31Millennium ManagementADDED174,1411,590,150$14.2M
2023-12-31 → 2024-03-31AQR Capital ManagementNEW060,694$0.6M
2023-12-31 → 2024-03-31Farallon Capital ManagementADDED34,000470,000$4.4M
2023-12-31 → 2024-03-31Marshall WaceCLOSED86,1320-$1.0M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED1,193,5281,236,798-$0.8M
2023-12-31 → 2024-03-31Walleye CapitalADDED23,60739,713$0.1M
2023-12-31 → 2024-03-31Squarepoint OpsTRIMMED112,77313,178-$1.1M
2023-12-31 → 2024-03-31Schonfeld Strategic AdvisorsTRIMMED135,000101,426-$0.5M
2023-09-30 → 2023-12-31Renaissance TechnologiesCLOSED330,9000-$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsADDED353,504528,000$5.0M
2023-09-30 → 2023-12-31Point72 Asset ManagementNEW01,246,500$14.0M
2023-09-30 → 2023-12-31D. E. Shaw & Co.TRIMMED730,732289,726$1.4M
2023-09-30 → 2023-12-31Two Sigma InvestmentsCLOSED667,4200-$1.7M
2023-09-30 → 2023-12-31Millennium ManagementADDED97,233174,141$1.7M
2023-09-30 → 2023-12-31Farallon Capital ManagementNEW034,000$0.4M
2023-09-30 → 2023-12-31Marshall WaceTRIMMED1,798,74086,132-$3.7M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED1,053,3361,193,528$10.7M
2023-09-30 → 2023-12-31Charles Schwab Investment ManagementADDED133,395142,705$1.3M
2023-09-30 → 2023-12-31OrbiMed AdvisorsCLOSED100,0000-$0.3M
2023-09-30 → 2023-12-31Walleye CapitalNEW023,607$0.3M
2023-09-30 → 2023-12-31Squarepoint OpsNEW0112,773$1.3M
2023-09-30 → 2023-12-31Schonfeld Strategic AdvisorsNEW0135,000$1.5M
2023-09-30 → 2023-12-31Qube Research & TechnologiesCLOSED178,6970-$0.5M
2023-09-30 → 2023-12-31Graham Capital ManagementCLOSED94,1050-$0.2M
2023-09-30 → 2023-12-31Man GroupCLOSED57,7230-$0.2M