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Hedge Funds Tracker

ATRA

Atara Biotherapeutics, Inc.
Funds Buying4
Funds Selling17
# Funds Holding21
Total Value Held$34.1M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Adage Capital Partners850,000$9.8M0%2026-06-30ADDED+150,000
Maverick Capital6,471,813$9.6M0%2023-09-30CLOSED-6,471,813
Point72 Asset Management687,718$7.9M0%2026-06-30ADDED+493,454
Marshall Wace148,632$2.7M0%2025-12-31CLOSED-148,632
Qube Research & Technologies102,663$0.9M0%2024-06-30CLOSED-102,663
Geode Capital Management75,128$0.9M0%2026-06-30ADDED+8,982
Renaissance Technologies30,040$0.5M0%2025-12-31CLOSED-30,040
D. E. Shaw & Co.1,033,992$0.5M0%2023-12-31CLOSED-1,033,992
Charles Schwab Investment Management26,155$0.2M0%2024-06-30CLOSED-26,155
Walleye Capital12,169$0.2M0%2025-12-31CLOSED-12,169
Squarepoint Ops118,193$0.2M0%2023-09-30CLOSED-118,193
Millennium Management12,680$0.1M0%2026-06-30TRIMMED-35,009
AQR Capital Management15,079$0.1M0%2024-06-30CLOSED-15,079
Citadel Advisors10,159$0.1M0%2026-06-30NEW+10,159
Schonfeld Strategic Advisors147,000$0.1M0%2024-03-31CLOSED-147,000
Graham Capital Management62,017$0.1M0%2023-09-30CLOSED-62,017
Two Sigma Investments129,184$0.1M0%2023-12-31CLOSED-129,184
Victory Capital Management10,555$0.0M0%2023-09-30CLOSED-10,555
Wexford Capital29,940$0.0M0%2023-12-31CLOSED-29,940
Baupost Group9,773,616$0.0M0%2023-09-30CLOSED-9,773,616
Neuberger Berman11,976$0.0M0%2024-03-31CLOSED-11,976

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Citadel AdvisorsNEW010,159$0.1M
2026-03-31 → 2026-06-30Point72 Asset ManagementADDED194,264687,718$7.0M
2026-03-31 → 2026-06-30Millennium ManagementTRIMMED47,68912,680-$0.1M
2026-03-31 → 2026-06-30Adage Capital PartnersADDED700,000850,000$6.4M
2026-03-31 → 2026-06-30Geode Capital ManagementADDED66,14675,128$0.5M
2025-12-31 → 2026-03-31Renaissance TechnologiesCLOSED30,0400-$0.5M
2025-12-31 → 2026-03-31Citadel AdvisorsCLOSED15,5770-$0.3M
2025-12-31 → 2026-03-31Point72 Asset ManagementADDED18,296194,264$0.6M
2025-12-31 → 2026-03-31Millennium ManagementNEW047,689$0.2M
2025-12-31 → 2026-03-31Adage Capital PartnersNEW0700,000$3.3M
2025-12-31 → 2026-03-31Marshall WaceCLOSED148,6320-$2.7M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED62,38166,146-$0.8M
2025-12-31 → 2026-03-31Walleye CapitalCLOSED12,1690-$0.2M
2025-09-30 → 2025-12-31Renaissance TechnologiesADDED18,93630,040$0.3M
2025-09-30 → 2025-12-31Citadel AdvisorsNEW015,577$0.3M
2025-09-30 → 2025-12-31Point72 Asset ManagementNEW018,296$0.3M
2025-09-30 → 2025-12-31Marshall WaceADDED115,796148,632$1.0M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED60,52662,381$0.3M
2025-09-30 → 2025-12-31Walleye CapitalNEW012,169$0.2M
2025-06-30 → 2025-09-30Renaissance TechnologiesADDED16,93618,936$0.1M
2025-06-30 → 2025-09-30Citadel AdvisorsCLOSED23,0030-$0.2M
2025-06-30 → 2025-09-30Marshall WaceADDED42,355115,796$1.3M
2025-06-30 → 2025-09-30Geode Capital ManagementADDED60,13660,526$0.4M
2025-03-31 → 2025-06-30Renaissance TechnologiesTRIMMED17,43616,936$0.0M
2025-03-31 → 2025-06-30Citadel AdvisorsNEW023,003$0.2M
2025-03-31 → 2025-06-30Marshall WaceNEW042,355$0.3M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED58,67960,136$0.1M
2024-12-31 → 2025-03-31Renaissance TechnologiesTRIMMED67,14017,436-$0.8M
2024-12-31 → 2025-03-31Citadel AdvisorsCLOSED267,3530-$3.6M
2024-12-31 → 2025-03-31Millennium ManagementCLOSED10,1330-$0.1M
2024-12-31 → 2025-03-31Marshall WaceCLOSED24,9580-$0.3M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED54,74458,679-$0.4M
2024-09-30 → 2024-12-31Renaissance TechnologiesTRIMMED67,73467,140$0.3M
2024-09-30 → 2024-12-31Citadel AdvisorsADDED260,480267,353$1.4M
2024-09-30 → 2024-12-31Millennium ManagementTRIMMED176,05310,133-$1.3M
2024-09-30 → 2024-12-31Marshall WaceNEW024,958$0.3M
2024-09-30 → 2024-12-31Geode Capital ManagementADDED46,72054,744$0.3M
2024-06-30 → 2024-09-30Renaissance TechnologiesADDED46,06467,734$0.2M
2024-06-30 → 2024-09-30Citadel AdvisorsTRIMMED261,208260,480-$0.1M
2024-06-30 → 2024-09-30Millennium ManagementADDED116,671176,053$0.4M
2024-06-30 → 2024-09-30AQR Capital ManagementCLOSED15,0790-$0.1M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED42,67746,720$0.0M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementCLOSED26,1550-$0.2M
2024-06-30 → 2024-09-30Qube Research & TechnologiesCLOSED102,6630-$0.9M
2024-03-31 → 2024-06-30Renaissance TechnologiesTRIMMED980,38546,064$0.4M
2024-03-31 → 2024-06-30Citadel AdvisorsTRIMMED6,581,763261,208-$2.3M
2024-03-31 → 2024-06-30Millennium ManagementTRIMMED361,245116,671$0.7M
2024-03-31 → 2024-06-30AQR Capital ManagementTRIMMED2,625,46815,079-$1.7M
2024-03-31 → 2024-06-30Marshall WaceCLOSED42,2420-$0.0M
2024-03-31 → 2024-06-30Neuberger BermanCLOSED11,9760-$0.0M
2024-03-31 → 2024-06-30Geode Capital ManagementTRIMMED2,158,59142,677-$1.1M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementTRIMMED761,36026,155-$0.3M
2024-03-31 → 2024-06-30Schonfeld Strategic AdvisorsCLOSED147,0000-$0.1M
2024-03-31 → 2024-06-30Qube Research & TechnologiesNEW0102,663$0.9M
2023-12-31 → 2024-03-31Renaissance TechnologiesADDED622,911980,385$0.0M
2023-12-31 → 2024-03-31Citadel AdvisorsADDED272,7516,581,763$4.4M
2023-12-31 → 2024-03-31D. E. Shaw & Co.CLOSED1,033,9920-$0.5M
2023-12-31 → 2024-03-31Two Sigma InvestmentsCLOSED129,1840-$0.1M
2023-12-31 → 2024-03-31Millennium ManagementTRIMMED2,920,980361,245-$1.2M
2023-12-31 → 2024-03-31AQR Capital ManagementTRIMMED2,932,3102,625,468$0.3M
2023-12-31 → 2024-03-31Marshall WaceTRIMMED292,50042,242-$0.1M
2023-12-31 → 2024-03-31Neuberger BermanADDED11,13711,976$0.0M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED2,150,1502,158,591$0.4M
2023-12-31 → 2024-03-31Charles Schwab Investment ManagementADDED745,145761,360$0.1M
2023-12-31 → 2024-03-31Wexford CapitalCLOSED29,9400-$0.0M
2023-12-31 → 2024-03-31Schonfeld Strategic AdvisorsNEW0147,000$0.1M
2023-09-30 → 2023-12-31Renaissance TechnologiesTRIMMED829,111622,911-$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsTRIMMED2,491,345272,751-$3.5M
2023-09-30 → 2023-12-31Baupost GroupCLOSED9,773,6160-$0.0M
2023-09-30 → 2023-12-31Point72 Asset ManagementCLOSED555,0000-$0.8M
2023-09-30 → 2023-12-31D. E. Shaw & Co.TRIMMED3,910,4161,033,992-$5.3M
2023-09-30 → 2023-12-31Two Sigma InvestmentsNEW0129,184$0.1M
2023-09-30 → 2023-12-31Millennium ManagementADDED327,0642,920,980$1.0M
2023-09-30 → 2023-12-31AQR Capital ManagementADDED844,4522,932,310$0.3M
2023-09-30 → 2023-12-31Maverick CapitalCLOSED6,471,8130-$9.6M
2023-09-30 → 2023-12-31Marshall WaceNEW0292,500$0.1M
2023-09-30 → 2023-12-31Neuberger BermanNEW011,137$0.0M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED2,076,5752,150,150-$2.0M
2023-09-30 → 2023-12-31Charles Schwab Investment ManagementTRIMMED793,557745,145-$0.8M
2023-09-30 → 2023-12-31Victory Capital ManagementCLOSED10,5550-$0.0M
2023-09-30 → 2023-12-31Wexford CapitalNEW029,940$0.0M
2023-09-30 → 2023-12-31Squarepoint OpsCLOSED118,1930-$0.2M
2023-09-30 → 2023-12-31Graham Capital ManagementCLOSED62,0170-$0.1M