13F

Stock

Shoulder Innovations, Inc.

SI · held by 50 managers

Reported value

$94.5M

Holders

50

+2 new · −0 exited

Holders’ est. mark

$245.6K

Price effect on 3 books still in the name

Largest holder

$55M

Fidelity

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Fidelity3.85M$55MHeld
SECTORAL ASSET MANAGEMENT INC492.4K$7.04MHeld
BlackRock, Inc.311.4K$4.45MHeld
TimesSquare Capital Management, LLC289.9K$4.14MHeld
Alyeska Investment Group, L.P.233K$3.33MHeld
Sio Capital Management, LLC228K$3.26MHeld
Vanguard220.4K$3.15MHeld
Roubaix Capital, LLC158.8K$2.27MHeld
MORGAN STANLEY150.8K$2.16M$200.9KAdded$715.3K
GEODE CAPITAL MANAGEMENT, LLC110.3K$1.58MHeld
Walleye Capital LLC93.4K$1.34MHeld
MILLENNIUM MANAGEMENT LLC92K$1.32MHeld
FEDERATED HERMES, INC.87.7K$1.25MHeld
State Street58.4K$835.4KHeld
READYSTATE ASSET MANAGEMENT LP39.4K$563.9KHeld
NORTHERN TRUST CORP35.7K$510.4KHeld
CM Management, LLC25K$357.5KHeld
Citadel18.8K$268.6KHeld
BANK OF AMERICA CORP /DE/18.8K$268.5K$32.9KCut−$53.6K
JANE STREET GROUP, LLC16.4K$234KHeld
Board of Trustees of The Leland Stanford Junior University13.5K$193.3KHeld
Renaissance Technologies12.3K$175.9KHeld
CHARLES SCHWAB INVESTMENT MANAGEMENT INC11.8K$168.4KHeld
BARCLAYS PLC7.46K$106.6K$11.8KAdded$22.1K
CITIGROUP INC5.58K$79.8KHeld
WELLS FARGO & COMPANY/MN5.25K$75.1KHeld
DEUTSCHE BANK AG\4.13K$59.1KHeld
RHUMBLINE ADVISERS3.13K$44.8KHeld
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.2.3K$32.9KHeld
JPMORGAN CHASE & CO1.92K$27.4KHeld
NEW YORK STATE COMMON RETIREMENT FUND1.8K$25.7KHeld
UBS Group AG1.57K$22.4KHeld
OSAIC HOLDINGS, INC.1.48K$21.1KHeld
BNP PARIBAS FINANCIAL MARKETS1.05K$15KHeld
Steward Partners Investment Advisory, LLC1K$14.3KHeld
ROYAL BANK OF CANADA754$11KHeld
Tower Research Capital LLC (TRC)702$10KHeld
Legal & General Group Plc462$6.61KHeld
Russell Investments Group, Ltd.408$5.83KHeld
Ameritas Investment Partners, Inc.400$5.72KHeld
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM293$4.19KHeld
Sterling Capital Management LLC126$1.8KHeld
NATIONAL BANK OF CANADA /FI/27$386Held
GSA CAPITAL PARTNERS LLP22.8K$325Held
EverSource Wealth Advisors, LLC7$100Held
True Wealth Design, LLC1$15Held
Essential Partners LLC1$14New
IFP Advisors, Inc1$14New
AMALGAMATED BANK150$2Held
CWM, LLC151$2Held

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.