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Hedge Funds Tracker

CTSO

Cytosorbents Corp
Funds Buying2
Funds Selling6
# Funds Holding8
Total Value Held$1.0M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Neuberger Berman1,968,691$0.7M0%2026-06-30ADDED+285,684
Geode Capital Management602,059$0.2M0%2026-06-30TRIMMED-105,203
Renaissance Technologies100,020$0.0M0%2026-06-30TRIMMED-700
Charles Schwab Investment Management15,994$0.0M0%2023-12-31CLOSED-15,994
Squarepoint Ops11,712$0.0M0%2025-06-30CLOSED-11,712
Millennium Management10,205$0.0M0%2025-12-31CLOSED-10,205
Citadel Advisors14,400$0.0M0%2026-06-30ADDED+3,601
Qube Research & Technologies1$0.0M0%2024-06-30CLOSED-1

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Renaissance TechnologiesTRIMMED100,720100,020-$0.0M
2026-03-31 → 2026-06-30Citadel AdvisorsADDED10,79914,400-$0.0M
2026-03-31 → 2026-06-30Neuberger BermanADDED1,683,0071,968,691-$0.2M
2026-03-31 → 2026-06-30Geode Capital ManagementTRIMMED707,262602,059-$0.2M
2025-12-31 → 2026-03-31Renaissance TechnologiesADDED100,120100,720-$0.0M
2025-12-31 → 2026-03-31Citadel AdvisorsTRIMMED149,27910,799-$0.1M
2025-12-31 → 2026-03-31Millennium ManagementCLOSED10,2050-$0.0M
2025-12-31 → 2026-03-31Neuberger BermanADDED1,625,6401,683,007-$0.1M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED603,767707,262$0.0M
2025-09-30 → 2025-12-31Renaissance TechnologiesTRIMMED134,805100,120-$0.1M
2025-09-30 → 2025-12-31Citadel AdvisorsADDED65,690149,279$0.0M
2025-09-30 → 2025-12-31Millennium ManagementNEW010,205$0.0M
2025-09-30 → 2025-12-31Neuberger BermanADDED1,597,9981,625,640-$0.5M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED601,451603,767-$0.2M
2025-06-30 → 2025-09-30Renaissance TechnologiesADDED116,639134,805-$0.0M
2025-06-30 → 2025-09-30Citadel AdvisorsADDED28,90065,690$0.0M
2025-06-30 → 2025-09-30Neuberger BermanADDED1,591,6891,597,998-$0.5M
2025-06-30 → 2025-09-30Squarepoint OpsCLOSED11,7120-$0.0M
2025-03-31 → 2025-06-30Renaissance TechnologiesTRIMMED225,254116,639-$0.1M
2025-03-31 → 2025-06-30Citadel AdvisorsADDED23,18328,900$0.0M
2025-03-31 → 2025-06-30Neuberger BermanTRIMMED1,679,6281,591,689$0.3M
2025-03-31 → 2025-06-30Geode Capital ManagementTRIMMED613,855601,451$0.2M
2025-03-31 → 2025-06-30Squarepoint OpsTRIMMED40,54911,712-$0.0M
2024-12-31 → 2025-03-31Renaissance TechnologiesADDED88,020225,254$0.1M
2024-12-31 → 2025-03-31Citadel AdvisorsADDED16,00023,183$0.0M
2024-12-31 → 2025-03-31Millennium ManagementCLOSED33,2800-$0.0M
2024-12-31 → 2025-03-31Neuberger BermanTRIMMED1,681,8831,679,628$0.2M
2024-12-31 → 2025-03-31Geode Capital ManagementADDED474,153613,855$0.2M
2024-12-31 → 2025-03-31Squarepoint OpsNEW040,549$0.0M
2024-09-30 → 2024-12-31Renaissance TechnologiesADDED79,62088,020-$0.0M
2024-09-30 → 2024-12-31Citadel AdvisorsTRIMMED44,48716,000-$0.1M
2024-09-30 → 2024-12-31Millennium ManagementNEW033,280$0.0M
2024-09-30 → 2024-12-31Neuberger BermanTRIMMED1,781,3601,681,883-$1.1M
2024-09-30 → 2024-12-31Geode Capital ManagementADDED467,058474,153-$0.3M
2024-06-30 → 2024-09-30Renaissance TechnologiesADDED75,82079,620$0.1M
2024-06-30 → 2024-09-30Citadel AdvisorsADDED10,60044,487$0.1M
2024-06-30 → 2024-09-30Millennium ManagementCLOSED19,9410-$0.0M
2024-06-30 → 2024-09-30Neuberger BermanADDED1,536,5141,781,360$1.6M
2024-06-30 → 2024-09-30Geode Capital ManagementADDED434,643467,058$0.4M
2024-06-30 → 2024-09-30Qube Research & TechnologiesCLOSED10-$0.0M
2024-03-31 → 2024-06-30Renaissance TechnologiesTRIMMED79,62075,820$0.1M
2024-03-31 → 2024-06-30Citadel AdvisorsNEW010,600$0.0M
2024-03-31 → 2024-06-30Millennium ManagementTRIMMED35,84319,941-$0.0M
2024-03-31 → 2024-06-30Neuberger BermanTRIMMED1,912,5661,536,514-$0.7M
2024-03-31 → 2024-06-30Geode Capital ManagementTRIMMED438,297434,643-$0.1M
2023-12-31 → 2024-03-31Renaissance TechnologiesTRIMMED175,32079,620-$0.0M
2023-12-31 → 2024-03-31Millennium ManagementTRIMMED45,12835,843-$0.0M
2023-12-31 → 2024-03-31Neuberger BermanADDED1,801,7991,912,566-$0.2M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED364,920438,297$0.0M
2023-12-31 → 2024-03-31Charles Schwab Investment ManagementCLOSED15,9940-$0.0M
2023-09-30 → 2023-12-31Renaissance TechnologiesADDED119,100175,320-$0.0M
2023-09-30 → 2023-12-31Citadel AdvisorsCLOSED34,9880-$0.1M
2023-09-30 → 2023-12-31Millennium ManagementTRIMMED165,05945,128-$0.3M
2023-09-30 → 2023-12-31Neuberger BermanADDED1,502,6961,801,799-$0.8M