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Hedge Funds Tracker

SI

SHOULDER INNOVATIONS, INC.
Funds Buying9
Funds Selling3
# Funds Holding12
Total Value Held$14.7M

Current Holders

FundSharesValue% of PortfolioAs OfLatest MoveLatest Share Change
Geode Capital Management199,529$4.0M0%2026-06-30ADDED+15,850
Millennium Management193,942$2.8M0%2026-03-31CLOSED-193,942
Walleye Capital86,155$1.7M0%2026-06-30ADDED+972
Schonfeld Strategic Advisors77,737$1.6M0%2026-06-30NEW+77,737
Squarepoint Ops44,159$0.9M0%2026-06-30NEW+44,159
Marshall Wace38,667$0.8M0%2026-06-30NEW+38,667
Citadel Advisors36,795$0.7M0%2026-06-30ADDED+23,271
Charles Schwab Investment Management25,582$0.5M0%2026-06-30ADDED+2,630
Monashee Investment Management40,000$0.5M0%2025-09-30CLOSED-40,000
Point72 Asset Management22,920$0.5M0%2026-06-30NEW+22,920
AQR Capital Management19,775$0.4M0%2026-06-30NEW+19,775
Renaissance Technologies12,300$0.2M0%2025-12-31CLOSED-12,300

Move History

QuarterFundActionPrev SharesNew SharesValue Change
2026-03-31 → 2026-06-30Citadel AdvisorsADDED13,52436,795$0.5M
2026-03-31 → 2026-06-30Point72 Asset ManagementNEW022,920$0.5M
2026-03-31 → 2026-06-30Millennium ManagementCLOSED193,9420-$2.8M
2026-03-31 → 2026-06-30AQR Capital ManagementNEW019,775$0.4M
2026-03-31 → 2026-06-30Marshall WaceNEW038,667$0.8M
2026-03-31 → 2026-06-30Geode Capital ManagementADDED183,679199,529$1.4M
2026-03-31 → 2026-06-30Charles Schwab Investment ManagementADDED22,95225,582$0.2M
2026-03-31 → 2026-06-30Walleye CapitalADDED85,18386,155$0.5M
2026-03-31 → 2026-06-30Squarepoint OpsNEW044,159$0.9M
2026-03-31 → 2026-06-30Schonfeld Strategic AdvisorsNEW077,737$1.6M
2025-12-31 → 2026-03-31Renaissance TechnologiesCLOSED12,3000-$0.2M
2025-12-31 → 2026-03-31Citadel AdvisorsTRIMMED18,78013,524-$0.1M
2025-12-31 → 2026-03-31Millennium ManagementADDED92,003193,942$1.5M
2025-12-31 → 2026-03-31Geode Capital ManagementADDED110,303183,679$1.1M
2025-12-31 → 2026-03-31Charles Schwab Investment ManagementADDED11,77922,952$0.2M
2025-12-31 → 2026-03-31Walleye CapitalTRIMMED93,43485,183-$0.1M
2025-09-30 → 2025-12-31Renaissance TechnologiesNEW012,300$0.2M
2025-09-30 → 2025-12-31Citadel AdvisorsTRIMMED50,00018,780-$0.4M
2025-09-30 → 2025-12-31Millennium ManagementNEW092,003$1.3M
2025-09-30 → 2025-12-31Marshall WaceCLOSED132,8880-$1.7M
2025-09-30 → 2025-12-31Geode Capital ManagementADDED94,045110,303$0.4M
2025-09-30 → 2025-12-31Walleye CapitalADDED71,81593,434$0.4M
2025-09-30 → 2025-12-31Monashee Investment ManagementCLOSED40,0000-$0.5M
2025-06-30 → 2025-09-30Citadel AdvisorsNEW050,000$0.6M
2025-06-30 → 2025-09-30Marshall WaceNEW0132,888$1.7M
2025-06-30 → 2025-09-30Geode Capital ManagementNEW094,045$1.2M
2025-06-30 → 2025-09-30Charles Schwab Investment ManagementNEW011,779$0.1M
2025-06-30 → 2025-09-30Walleye CapitalNEW071,815$0.9M
2025-06-30 → 2025-09-30Monashee Investment ManagementNEW040,000$0.5M