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Hedge Funds Tracker

ATNM

Actinium Pharmaceuticals, Inc.
Funds Buying1
Funds Selling16
# Funds Holding17
Total Value Held$3.3M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Hudson Bay Capital Management93,204$0.7M0%2024-03-31CLOSED-93,204
Millennium Management514,580$0.5M0%2026-06-30TRIMMED-50,020
Renaissance Technologies380,491$0.4M0%2026-06-30TRIMMED-91,109
Geode Capital Management324,945$0.3M0%2026-06-30TRIMMED-11,128
Verition Fund Management166,957$0.3M0%2024-09-30CLOSED-166,957
Two Sigma Investments259,179$0.3M0%2026-06-30TRIMMED-77,989
D. E. Shaw & Co.29,337$0.2M0%2024-06-30CLOSED-29,337
Charles Schwab Investment Management97,604$0.2M0%2025-03-31CLOSED-97,604
Citadel Advisors101,100$0.1M0%2026-03-31CLOSED-101,100
Squarepoint Ops65,730$0.1M0%2025-12-31CLOSED-65,730
Qube Research & Technologies57,812$0.1M0%2026-06-30ADDED+39,764
Neuberger Berman22,423$0.0M0%2024-09-30CLOSED-22,423
Marshall Wace26,336$0.0M0%2025-09-30CLOSED-26,336
Man Group16,394$0.0M0%2024-09-30CLOSED-16,394
AQR Capital Management16,805$0.0M0%2025-09-30CLOSED-16,805
Schonfeld Strategic Advisors10,823$0.0M0%2025-06-30CLOSED-10,823
Point72 Asset Management10,295$0.0M0%2025-12-31CLOSED-10,295

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesTRIMMED471,600380,491-$0.1M
2026-03-31 → 2026-06-30Citadel AdvisorsCLOSED101,1000-$0.1M
2026-03-31 → 2026-06-30Two Sigma InvestmentsTRIMMED337,168259,179-$0.1M
2026-03-31 → 2026-06-30Millennium ManagementTRIMMED564,600514,580-$0.1M
2026-03-31 → 2026-06-30Geode Capital ManagementTRIMMED336,073324,945-$0.0M
2026-03-31 → 2026-06-30Qube Research & TechnologiesADDED18,04857,812$0.0M
2025-12-31 → 2026-03-31Renaissance TechnologiesADDED390,784471,600-$0.1M
2025-12-31 → 2026-03-31Citadel AdvisorsTRIMMED114,700101,100-$0.1M
2025-12-31 → 2026-03-31Point72 Asset ManagementCLOSED10,2950-$0.0M
2025-12-31 → 2026-03-31Two Sigma InvestmentsADDED209,692337,168$0.1M
2025-12-31 → 2026-03-31Millennium ManagementTRIMMED601,600564,600-$0.3M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED328,994336,073-$0.1M
2025-12-31 → 2026-03-31Squarepoint OpsCLOSED65,7300-$0.1M
2025-12-31 → 2026-03-31Qube Research & TechnologiesTRIMMED18,81218,048-$0.0M
2025-09-30 → 2025-12-31Renaissance TechnologiesADDED288,630390,784$0.1M
2025-09-30 → 2025-12-31Citadel AdvisorsTRIMMED151,715114,700-$0.1M
2025-09-30 → 2025-12-31Point72 Asset ManagementNEW010,295$0.0M
2025-09-30 → 2025-12-31Two Sigma InvestmentsTRIMMED234,293209,692-$0.1M
2025-09-30 → 2025-12-31Millennium ManagementTRIMMED624,697601,600-$0.2M
2025-09-30 → 2025-12-31AQR Capital ManagementCLOSED16,8050-$0.0M
2025-09-30 → 2025-12-31Marshall WaceCLOSED26,3360-$0.0M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED328,419328,994-$0.1M
2025-09-30 → 2025-12-31Squarepoint OpsNEW065,730$0.1M
2025-09-30 → 2025-12-31Qube Research & TechnologiesTRIMMED25,72218,812-$0.0M
2025-06-30 → 2025-09-30Renaissance TechnologiesADDED209,501288,630$0.2M
2025-06-30 → 2025-09-30Citadel AdvisorsADDED94,206151,715$0.1M
2025-06-30 → 2025-09-30Two Sigma InvestmentsADDED46,545234,293$0.3M
2025-06-30 → 2025-09-30Millennium ManagementTRIMMED663,269624,697$0.1M
2025-06-30 → 2025-09-30AQR Capital ManagementTRIMMED77,21916,805-$0.1M
2025-06-30 → 2025-09-30Marshall WaceTRIMMED98,12326,336-$0.1M
2025-06-30 → 2025-09-30Geode Capital ManagementTRIMMED329,689328,419$0.1M
2025-06-30 → 2025-09-30Schonfeld Strategic AdvisorsCLOSED10,8230-$0.0M
2025-06-30 → 2025-09-30Qube Research & TechnologiesTRIMMED49,93225,722-$0.0M
2025-03-31 → 2025-06-30Renaissance TechnologiesADDED57,600209,501$0.2M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED47,40094,206$0.1M
2025-03-31 → 2025-06-30Two Sigma InvestmentsNEW046,545$0.1M
2025-03-31 → 2025-06-30Millennium ManagementNEW0663,269$0.9M
2025-03-31 → 2025-06-30AQR Capital ManagementADDED63,24977,219$0.0M
2025-03-31 → 2025-06-30Marshall WaceNEW098,123$0.1M
2025-03-31 → 2025-06-30Geode Capital ManagementTRIMMED711,801329,689-$0.7M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementCLOSED97,6040-$0.2M
2025-03-31 → 2025-06-30Schonfeld Strategic AdvisorsNEW010,823$0.0M
2024-12-31 → 2025-06-30Qube Research & TechnologiesNEW049,932$0.1M
2024-12-31 → 2025-03-31Renaissance TechnologiesTRIMMED190,40057,600-$0.1M
2024-12-31 → 2025-03-31Citadel AdvisorsTRIMMED50,29847,400$0.0M
2024-12-31 → 2025-03-31Millennium ManagementCLOSED117,4540-$0.1M
2024-12-31 → 2025-03-31AQR Capital ManagementADDED16,70463,249$0.1M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED687,853711,801$0.3M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementADDED72,09397,604$0.1M
2024-12-31 → 2025-03-31Squarepoint OpsCLOSED183,2620-$0.2M
2024-09-30 → 2024-12-31Renaissance TechnologiesADDED127,000190,400$0.0M
2024-09-30 → 2024-12-31Citadel AdvisorsTRIMMED86,92350,298-$0.1M
2024-09-30 → 2024-12-31Millennium ManagementTRIMMED160,123117,454-$0.2M
2024-09-30 → 2024-12-31AQR Capital ManagementTRIMMED359,35316,704-$0.7M
2024-09-30 → 2024-12-31Marshall WaceCLOSED32,9340-$0.1M
2024-09-30 → 2024-12-31Neuberger BermanCLOSED22,4230-$0.0M
2024-09-30 → 2024-12-31Geode Capital ManagementADDED686,153687,853-$0.4M
2024-09-30 → 2024-12-31Verition Fund ManagementCLOSED166,9570-$0.3M
2024-09-30 → 2024-12-31Squarepoint OpsADDED146,103183,262-$0.0M
2024-09-30 → 2024-12-31Qube Research & TechnologiesCLOSED215,6900-$0.4M
2024-09-30 → 2024-12-31Man GroupCLOSED16,3940-$0.0M
2024-06-30 → 2024-09-30Renaissance TechnologiesADDED19,200127,000$0.1M
2024-06-30 → 2024-09-30Citadel AdvisorsTRIMMED121,97786,923-$0.7M
2024-06-30 → 2024-09-30D. E. Shaw & Co.CLOSED29,3370-$0.2M
2024-06-30 → 2024-09-30Millennium ManagementADDED21,038160,123$0.1M
2024-06-30 → 2024-09-30AQR Capital ManagementNEW0359,353$0.7M
2024-06-30 → 2024-09-30Marshall WaceTRIMMED256,02632,934-$1.8M
2024-06-30 → 2024-09-30Neuberger BermanNEW022,423$0.0M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED666,310686,153-$3.6M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementTRIMMED83,57772,093-$0.5M
2024-06-30 → 2024-09-30Verition Fund ManagementTRIMMED170,319166,957-$0.9M
2024-06-30 → 2024-09-30Squarepoint OpsADDED48,096146,103-$0.1M
2024-06-30 → 2024-09-30Schonfeld Strategic AdvisorsCLOSED141,8300-$1.0M
2024-06-30 → 2024-09-30Qube Research & TechnologiesNEW0215,690$0.4M
2024-06-30 → 2024-09-30Man GroupNEW016,394$0.0M
2024-03-31 → 2024-06-30Renaissance TechnologiesNEW019,200$0.1M
2024-03-31 → 2024-06-30Citadel AdvisorsTRIMMED167,115121,977-$0.4M
2024-03-31 → 2024-06-30D. E. Shaw & Co.NEW029,337$0.2M
2024-03-31 → 2024-06-30Millennium ManagementTRIMMED67,41121,038-$0.4M
2024-03-31 → 2024-06-30Marshall WaceADDED152,469256,026$0.7M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED595,720666,310$0.3M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementADDED76,20883,577$0.0M
2024-03-31 → 2024-06-30Verition Fund ManagementTRIMMED505,937170,319-$2.7M
2024-03-31 → 2024-06-30Squarepoint OpsNEW048,096$0.4M
2024-03-31 → 2024-06-30Schonfeld Strategic AdvisorsNEW0141,830$1.0M
2024-03-31 → 2024-06-30Qube Research & TechnologiesCLOSED3,1930-$0.0M
2024-03-31 → 2024-06-30Hudson Bay Capital ManagementCLOSED93,2040-$0.7M
2023-12-31 → 2024-03-31Citadel AdvisorsADDED86,508167,115$0.9M
2023-12-31 → 2024-03-31Millennium ManagementNEW067,411$0.5M
2023-12-31 → 2024-03-31Marshall WaceNEW0152,469$1.2M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED569,549595,720$1.8M
2023-12-31 → 2024-03-31Verition Fund ManagementNEW0505,937$4.0M
2023-12-31 → 2024-03-31Qube Research & TechnologiesNEW03,193$0.0M
2023-12-31 → 2024-03-31Hudson Bay Capital ManagementNEW093,204$0.7M
2023-09-30 → 2023-12-31Citadel AdvisorsTRIMMED152,79086,508-$0.5M
2023-09-30 → 2023-12-31D. E. Shaw & Co.CLOSED18,0020-$0.1M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED542,439569,549-$0.3M