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Hedge Funds Tracker

CYCN

Cyclerion Therapeutics, Inc.
Funds Buying1
Funds Selling3
# Funds Holding4
Total Value Held$0.4M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Citadel Advisors59,795$0.2M0%2026-06-30ADDED+41,534
Geode Capital Management45,850$0.2M0%2026-06-30TRIMMED-38,700
Two Sigma Investments41,555$0.1M0%2025-12-31CLOSED-41,555
Renaissance Technologies10,611$0.0M0%2024-12-31CLOSED-10,611

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Citadel AdvisorsADDED18,26159,795$0.2M
2026-03-31 → 2026-06-30Geode Capital ManagementTRIMMED84,55045,850$0.0M
2025-12-31 → 2026-03-31Citadel AdvisorsNEW018,261$0.0M
2025-12-31 → 2026-03-31Two Sigma InvestmentsCLOSED41,5550-$0.1M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED43,30284,550$0.1M
2025-09-30 → 2025-12-31Two Sigma InvestmentsADDED13,29341,555$0.0M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED37,15843,302-$0.0M
2025-06-30 → 2025-09-30Two Sigma InvestmentsNEW013,293$0.0M
2025-06-30 → 2025-09-30Geode Capital ManagementADDED32,73537,158-$0.0M
2025-03-31 → 2025-06-30Geode Capital ManagementADDED31,60332,735$0.0M
2024-12-31 → 2025-03-31Renaissance TechnologiesCLOSED10,6110-$0.0M
2024-12-31 → 2025-03-31Geode Capital ManagementTRIMMED31,82031,603-$0.0M
2024-09-30 → 2024-12-31Renaissance TechnologiesNEW010,611$0.0M
2024-09-30 → 2024-12-31Geode Capital ManagementTRIMMED33,90831,820$0.0M
2024-06-30 → 2024-09-30Geode Capital ManagementTRIMMED33,97833,908$0.0M
2024-03-31 → 2024-06-30Geode Capital ManagementADDED32,08233,978-$0.0M
2023-12-31 → 2024-03-31Geode Capital ManagementADDED31,25932,082-$0.0M
2023-09-30 → 2023-12-31Geode Capital ManagementADDED30,74931,259$0.0M