CompositeGovernment TrackerInsider TradingHedge FundsRed FlagsFinancials

Hedge Funds Tracker

XBIT

XBiotech Inc.
Funds Buying3
Funds Selling7
# Funds Holding10
Total Value Held$1.4M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Geode Capital Management214,116$0.5M0%2026-06-30TRIMMED-16,904
Charles Schwab Investment Management67,355$0.2M0%2025-03-31CLOSED-67,355
Millennium Management79,330$0.2M0%2026-06-30TRIMMED-26,210
Renaissance Technologies41,663$0.1M0%2026-06-30ADDED+19,225
Squarepoint Ops34,757$0.1M0%2026-06-30TRIMMED-6,457
Qube Research & Technologies33,570$0.1M0%2026-06-30ADDED+14,879
Citadel Advisors29,192$0.1M0%2026-06-30NEW+29,192
Man Group10,611$0.1M0%2024-06-30CLOSED-10,611
Marshall Wace10,573$0.1M0%2024-06-30CLOSED-10,573
Two Sigma Investments12,393$0.0M0%2025-03-31CLOSED-12,393

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesADDED22,43841,663$0.0M
2026-03-31 → 2026-06-30Citadel AdvisorsNEW029,192$0.1M
2026-03-31 → 2026-06-30Millennium ManagementTRIMMED105,54079,330-$0.1M
2026-03-31 → 2026-06-30Geode Capital ManagementTRIMMED231,020214,116-$0.1M
2026-03-31 → 2026-06-30Squarepoint OpsTRIMMED41,21434,757-$0.0M
2026-03-31 → 2026-06-30Qube Research & TechnologiesADDED18,69133,570$0.0M
2025-12-31 → 2026-03-31Renaissance TechnologiesNEW022,438$0.1M
2025-12-31 → 2026-03-31Citadel AdvisorsCLOSED18,4000-$0.0M
2025-12-31 → 2026-03-31Millennium ManagementTRIMMED135,438105,540-$0.1M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED221,121231,020$0.0M
2025-12-31 → 2026-03-31Squarepoint OpsTRIMMED64,00441,214-$0.1M
2025-12-31 → 2026-03-31Qube Research & TechnologiesTRIMMED20,61118,691-$0.0M
2025-09-30 → 2025-12-31Citadel AdvisorsTRIMMED42,81618,400-$0.1M
2025-09-30 → 2025-12-31Millennium ManagementTRIMMED416,344135,438-$0.8M
2025-09-30 → 2025-12-31Geode Capital ManagementTRIMMED221,863221,121-$0.1M
2025-09-30 → 2025-12-31Squarepoint OpsADDED62,15964,004-$0.0M
2025-09-30 → 2025-12-31Qube Research & TechnologiesTRIMMED30,31720,611-$0.0M
2025-06-30 → 2025-09-30Citadel AdvisorsADDED32,48342,816$0.0M
2025-06-30 → 2025-09-30Millennium ManagementTRIMMED551,347416,344-$0.5M
2025-06-30 → 2025-09-30Geode Capital ManagementADDED220,679221,863-$0.1M
2025-06-30 → 2025-09-30Squarepoint OpsADDED39,77662,159$0.0M
2025-06-30 → 2025-09-30Qube Research & TechnologiesTRIMMED32,21830,317-$0.0M
2025-03-31 → 2025-06-30Citadel AdvisorsNEW032,483$0.1M
2025-03-31 → 2025-06-30Two Sigma InvestmentsCLOSED12,3930-$0.0M
2025-03-31 → 2025-06-30Millennium ManagementADDED82,356551,347$1.4M
2025-03-31 → 2025-06-30Geode Capital ManagementTRIMMED461,230220,679-$0.8M
2025-03-31 → 2025-06-30Charles Schwab Investment ManagementCLOSED67,3550-$0.2M
2025-03-31 → 2025-06-30Squarepoint OpsNEW039,776$0.1M
2024-12-31 → 2025-06-30Qube Research & TechnologiesNEW032,218$0.1M
2024-12-31 → 2025-03-31Citadel AdvisorsCLOSED13,0130-$0.1M
2024-12-31 → 2025-03-31Two Sigma InvestmentsNEW012,393$0.0M
2024-12-31 → 2025-03-31Millennium ManagementTRIMMED263,52282,356-$0.8M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED454,527461,230-$0.3M
2024-12-31 → 2025-03-31Charles Schwab Investment ManagementADDED58,43767,355-$0.0M
2024-09-30 → 2024-12-31Citadel AdvisorsNEW013,013$0.1M
2024-09-30 → 2024-12-31Millennium ManagementTRIMMED281,019263,522-$1.1M
2024-09-30 → 2024-12-31Geode Capital ManagementADDED452,264454,527-$1.7M
2024-06-30 → 2024-09-30Citadel AdvisorsCLOSED15,2900-$0.1M
2024-06-30 → 2024-09-30Millennium ManagementTRIMMED361,661281,019$0.3M
2024-06-30 → 2024-09-30Marshall WaceCLOSED10,5730-$0.1M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED430,205452,264$1.3M
2024-06-30 → 2024-09-30Charles Schwab Investment ManagementADDED54,13958,437$0.2M
2024-06-30 → 2024-09-30Qube Research & TechnologiesCLOSED12,9170-$0.1M
2024-06-30 → 2024-09-30Man GroupCLOSED10,6110-$0.1M
2024-03-31 → 2024-06-30Citadel AdvisorsADDED15,04215,290-$0.0M
2024-03-31 → 2024-06-30Two Sigma InvestmentsCLOSED10,7070-$0.1M
2024-03-31 → 2024-06-30Millennium ManagementTRIMMED927,368361,661-$5.7M
2024-03-31 → 2024-06-30Marshall WaceTRIMMED54,67910,573-$0.4M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED195,204430,205$0.6M
2024-03-31 → 2024-06-30Charles Schwab Investment ManagementADDED10,47754,139$0.2M
2024-03-31 → 2024-06-30Qube Research & TechnologiesTRIMMED67,66212,917-$0.5M
2024-03-31 → 2024-06-30Man GroupNEW010,611$0.1M
2023-12-31 → 2024-03-31Citadel AdvisorsADDED13,27415,042$0.1M
2023-12-31 → 2024-03-31Two Sigma InvestmentsTRIMMED25,44010,707-$0.0M
2023-12-31 → 2024-03-31Millennium ManagementADDED795,726927,368$4.4M
2023-12-31 → 2024-03-31Marshall WaceNEW054,679$0.4M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED192,588195,204$0.8M
2023-12-31 → 2024-03-31Squarepoint OpsCLOSED18,9220-$0.1M
2023-12-31 → 2024-03-31Qube Research & TechnologiesADDED56,47767,662$0.3M
2023-12-31 → 2024-03-31Man GroupCLOSED58,3550-$0.2M
2023-09-30 → 2023-12-31Renaissance TechnologiesCLOSED15,2870-$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsTRIMMED16,15313,274-$0.0M
2023-09-30 → 2023-12-31Two Sigma InvestmentsTRIMMED30,84025,440-$0.0M
2023-09-30 → 2023-12-31Millennium ManagementTRIMMED931,444795,726-$0.7M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED182,738192,588$0.0M
2023-09-30 → 2023-12-31Squarepoint OpsNEW018,922$0.1M
2023-09-30 → 2023-12-31Qube Research & TechnologiesADDED2,56056,477$0.2M
2023-09-30 → 2023-12-31Man GroupADDED53,99658,355$0.0M