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Hedge Funds Tracker

SEPN

Septerna, Inc.
Funds Buying13
Funds Selling8
# Funds Holding21
Total Value Held$158.2M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Avoro Capital Advisors1,337,500$44.8M0%2026-06-30ADDED+100,000
PrimeCap Management1,167,382$39.1M0%2026-06-30ADDED+118,548
Geode Capital Management679,163$22.8M0%2026-06-30ADDED+34,017
Loomis Sayles624,752$20.9M0%2026-06-30NEW+624,752
Two Sigma Investments220,885$7.4M0%2026-06-30ADDED+145,518
Charles Schwab Investment Management187,041$6.3M0%2026-06-30ADDED+5,461
Citadel Advisors88,150$3.0M0%2026-06-30NEW+88,150
Arrowstreet Capital74,649$2.5M0%2026-06-30NEW+74,649
Millennium Management50,562$1.7M0%2026-06-30TRIMMED-73,539
D. E. Shaw & Co.46,483$1.6M0%2026-06-30NEW+46,483
Walleye Capital80,341$1.5M0%2025-09-30CLOSED-80,341
Voleon Capital Management44,435$1.5M0%2026-06-30NEW+44,435
Renaissance Technologies41,419$1.4M0%2026-06-30ADDED+3,719
Marshall Wace39,840$1.0M0%2026-03-31CLOSED-39,840
Squarepoint Ops21,219$0.7M0%2026-06-30ADDED+3,136
Adage Capital Partners24,000$0.6M0%2026-03-31CLOSED-24,000
AQR Capital Management15,397$0.5M0%2026-06-30ADDED+22
Man Group11,469$0.4M0%2026-06-30TRIMMED-389
Verition Fund Management12,343$0.3M0%2026-03-31CLOSED-12,343
Graham Capital Management8,971$0.3M0%2025-12-31CLOSED-8,971
Soros Fund Management10,000$0.2M0%2024-12-31CLOSED-10,000

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesADDED37,70041,419$0.5M
2026-03-31 → 2026-06-30Citadel AdvisorsNEW088,150$3.0M
2026-03-31 → 2026-06-30D. E. Shaw & Co.NEW046,483$1.6M
2026-03-31 → 2026-06-30Two Sigma InvestmentsADDED75,367220,885$5.6M
2026-03-31 → 2026-06-30Millennium ManagementTRIMMED124,10150,562-$1.3M
2026-03-31 → 2026-06-30AQR Capital ManagementADDED15,37515,397$0.1M
2026-03-31 → 2026-06-30Adage Capital PartnersCLOSED24,0000-$0.6M
2026-03-31 → 2026-06-30Marshall WaceCLOSED39,8400-$1.0M
2026-03-31 → 2026-06-30Arrowstreet CapitalNEW074,649$2.5M
2026-03-31 → 2026-06-30Geode Capital ManagementADDED645,146679,163$7.2M
2026-03-31 → 2026-06-30PrimeCap ManagementADDED1,048,8341,167,382$13.9M
2026-03-31 → 2026-06-30Loomis SaylesNEW0624,752$20.9M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementADDED181,580187,041$1.9M
2026-03-31 → 2026-06-30Verition Fund ManagementCLOSED12,3430-$0.3M
2026-03-31 → 2026-06-30Squarepoint OpsADDED18,08321,219$0.3M
2026-03-31 → 2026-06-30Voleon Capital ManagementNEW044,435$1.5M
2026-03-31 → 2026-06-30Man GroupTRIMMED11,85811,469$0.1M
2025-12-31 → 2026-03-31Renaissance TechnologiesNEW037,700$0.9M
2025-12-31 → 2026-03-31Citadel AdvisorsCLOSED87,8450-$2.4M
2025-12-31 → 2026-03-31Two Sigma InvestmentsTRIMMED92,80975,367-$0.8M
2025-12-31 → 2026-03-31Millennium ManagementADDED107,463124,101-$0.0M
2025-12-31 → 2026-03-31AQR Capital ManagementADDED7,82615,375$0.2M
2025-12-31 → 2026-03-31Adage Capital PartnersNEW024,000$0.6M
2025-12-31 → 2026-03-31Marshall WaceTRIMMED226,90139,840-$5.4M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED572,734645,146-$0.5M
2025-12-31 → 2026-03-31PrimeCap ManagementADDED546,1001,048,834$10.0M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementTRIMMED187,241181,580-$0.9M
2025-12-31 → 2026-03-31Verition Fund ManagementNEW012,343$0.3M
2025-12-31 → 2026-03-31Squarepoint OpsADDED14,84718,083$0.0M
2025-12-31 → 2026-03-31Graham Capital ManagementCLOSED8,9710-$0.3M
2025-12-31 → 2026-03-31Man GroupNEW011,858$0.3M
2025-09-30 → 2025-12-31Citadel AdvisorsADDED25,00087,845$2.0M
2025-09-30 → 2025-12-31Two Sigma InvestmentsADDED92,33492,809$0.9M
2025-09-30 → 2025-12-31Millennium ManagementTRIMMED384,200107,463-$4.2M
2025-09-30 → 2025-12-31AQR Capital ManagementNEW07,826$0.2M
2025-09-30 → 2025-12-31Marshall WaceNEW0226,901$6.3M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED545,701572,734$5.7M
2025-09-30 → 2025-12-31PrimeCap ManagementNEW0546,100$15.2M
2025-09-30 → 2025-12-31Charles Schwab Investment ManagementADDED186,904187,241$1.7M
2025-09-30 → 2025-12-31Verition Fund ManagementCLOSED20,1310-$0.4M
2025-09-30 → 2025-12-31Walleye CapitalCLOSED80,3410-$1.5M
2025-09-30 → 2025-12-31Squarepoint OpsNEW014,847$0.4M
2025-09-30 → 2025-12-31Graham Capital ManagementNEW08,971$0.3M
2025-06-30 → 2025-09-30Citadel AdvisorsTRIMMED130,27425,000-$0.9M
2025-06-30 → 2025-09-30Two Sigma InvestmentsADDED77,64292,334$0.9M
2025-06-30 → 2025-09-30Millennium ManagementADDED51,944384,200$6.7M
2025-06-30 → 2025-09-30Geode Capital ManagementADDED487,956545,701$5.1M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementADDED154,781186,904$1.9M
2025-06-30 → 2025-09-30Avoro Capital AdvisorsADDED1,237,5001,337,500$12.1M
2025-06-30 → 2025-09-30Verition Fund ManagementNEW020,131$0.4M
2025-06-30 → 2025-09-30Walleye CapitalNEW080,341$1.5M
2025-06-30 → 2025-09-30Squarepoint OpsCLOSED10,7370-$0.1M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED18,900130,274$1.3M
2025-03-31 → 2025-06-30Two Sigma InvestmentsADDED74,84177,642$0.4M
2025-03-31 → 2025-06-30Millennium ManagementTRIMMED436,56451,944-$2.0M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED409,640487,956$2.8M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementADDED118,451154,781$1.0M
2025-03-31 → 2025-06-30Avoro Capital AdvisorsTRIMMED1,337,5001,237,500$5.3M
2025-03-31 → 2025-06-30Squarepoint OpsNEW010,737$0.1M
2024-12-31 → 2025-03-31Citadel AdvisorsTRIMMED404,88218,900-$9.2M
2024-12-31 → 2025-03-31Soros Fund ManagementCLOSED10,0000-$0.2M
2024-12-31 → 2025-03-31Two Sigma InvestmentsNEW074,841$0.4M
2024-12-31 → 2025-03-31Millennium ManagementNEW0436,564$2.5M
2024-12-31 → 2025-03-31Adage Capital PartnersCLOSED300,0000-$6.9M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED380,577409,640-$6.3M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementTRIMMED139,616118,451-$2.5M
2024-12-31 → 2025-03-31Avoro Capital AdvisorsADDED1,110,0001,337,500-$17.7M
2024-12-31 → 2025-03-31Verition Fund ManagementCLOSED22,6950-$0.5M
2024-12-31 → 2025-03-31Walleye CapitalCLOSED20,2040-$0.5M
2024-09-30 → 2024-12-31Citadel AdvisorsNEW0404,882$9.3M
2024-09-30 → 2024-12-31Soros Fund ManagementNEW010,000$0.2M
2024-09-30 → 2024-12-31Adage Capital PartnersNEW0300,000$6.9M
2024-09-30 → 2024-12-31Geode Capital ManagementNEW0380,577$8.7M
2024-09-30 → 2024-12-31Charles Schwab Investment ManagementNEW0139,616$3.2M
2024-09-30 → 2024-12-31Avoro Capital AdvisorsNEW01,110,000$25.4M
2024-09-30 → 2024-12-31Verition Fund ManagementNEW022,695$0.5M
2024-09-30 → 2024-12-31Walleye CapitalNEW020,204$0.5M