Shoulder Innovations, Inc.
SI- Exchange
- NYSE
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001699350
In the last 90 days, Shoulder Innovations, Inc. insiders filed 0 open-market purchases and 7 sales; 72 institutions reported holding it in 13F filings for Q2 2026, worth $169.1M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Shoulder Innovations, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 50
- +8 vs. Q3 2025
- Shares held
- 6.63M
- −687.2K (−9.4%) vs. Q3 2025
- Total value
- $94.8M
- +$2.98M (+3.2%) vs. Q3 2025
- New holders
- 13
- 12 more added
- Sold out
- 5
- 16 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 72 | $169.1M |
| Q1 2026 | 58 | $110.8M |
| Q4 2025 | 50 | $94.8M |
| Q3 2025 | 42 | $91.8M |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Shoulder Innovations, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 3,848,795 | $55.0M | 0.00% | 00.0% | Unchanged |
| Sectoral Asset Management Inc | 492,435 | $7.04M | 5.64% | +62,153+14.4% | Added |
| BlackRock, Inc. | 311,353 | $4.45M | 0.00% | +33,980+12.3% | Added |
| TimesSquare Capital Management, LLC | 289,850 | $4.14M | 0.06% | −92,517−24.2% | Reduced |
| Alyeska Investment Group, L.P. | 232,984 | $3.33M | 0.01% | −218,552−48.4% | Reduced |
| Sio Capital Management, LLC | 227,971 | $3.26M | 0.54% | −122,029−34.9% | Reduced |
| Vanguard Group Inc | 220,430 | $3.15M | 0.00% | +74,162+50.7% | Added |
| Roubaix Capital, LLC | 158,816 | $2.27M | 0.97% | +158,816 | New |
| Morgan Stanley | 150,794 | $2.16M | 0.00% | +35,967+31.3% | Added |
| Geode Capital Management, LLC | 110,303 | $1.58M | 0.00% | +16,258+17.3% | Added |
| Walleye Capital LLC | 93,434 | $1.34M | 0.01% | +21,619+30.1% | Added |
| Millennium Management LLC | 92,003 | $1.32M | 0.00% | +92,003 | New |
| Federated Hermes, Inc. | 87,726 | $1.25M | 0.00% | −112,274−56.1% | Reduced |
| State Street Corp | 58,422 | $835.4K | 0.00% | +19,641+50.6% | Added |
| Readystate Asset Management LP | 39,431 | $563.9K | 0.02% | −1,314−3.2% | Reduced |
| Northern Trust Corp | 35,693 | $510.4K | 0.00% | −2,443−6.4% | Reduced |
| CM Management, LLC | 25,000 | $357.5K | 0.30% | +25,000 | New |
| Gsa Capital Partners LLP | 22,750 | $325.0K | 0.03% | +22,750 | New |
| Citadel Advisors LLC | 18,780 | $268.6K | 0.00% | −31,220−62.4% | Reduced |
| Bank of America Corp | 18,778 | $268.5K | 0.00% | −6,892−26.8% | Reduced |
| Jane Street Group, LLC | 16,367 | $234.0K | 0.00% | +16,367 | New |
| Board of Trustees of The Leland Stanford Junior University | 13,521 | $193.3K | 0.04% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 12,300 | $175.9K | 0.00% | +12,300 | New |
| Charles Schwab Investment Management Inc | 11,779 | $168.4K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 7,457 | $106.6K | 0.00% | +722+10.7% | Added |
| Citigroup Inc | 5,583 | $79.8K | 0.00% | +5,427+3,478.8% | Added |
| Wells Fargo & Company | 5,250 | $75.1K | 0.00% | +2,094+66.3% | Added |
| Deutsche Bank AG | 4,133 | $59.1K | 0.00% | −3,604−46.6% | Reduced |
| Rhumbline Advisers | 3,131 | $44.8K | 0.00% | −1,155−26.9% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 2,301 | $32.9K | 0.00% | +88+4.0% | Added |
| JPMorgan Chase & Co | 1,916 | $27.4K | 0.00% | −2−0.1% | Reduced |
| New York State Common Retirement Fund | 1,800 | $25.7K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 1,566 | $22.4K | 0.00% | −15,461−90.8% | Reduced |
| Advisor Group Holdings, Inc. | 1,475 | $21.1K | 0.00% | +1,475 | New |
| BNP Paribas Arbitrage, SA | 1,048 | $15.0K | 0.00% | −652−38.4% | Reduced |
| Steward Partners Investment Advisory, LLC | 1,000 | $14.3K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 754 | $11.0K | 0.00% | −316−29.5% | Reduced |
| Tower Research Capital LLC (TRC) | 702 | $10.0K | 0.00% | −2,053−74.5% | Reduced |
| Legal & General Group Plc | 462 | $6.61K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 408 | $5.83K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 400 | $5.72K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 293 | $4.19K | 0.00% | +293 | New |
| Amalgamated Bank | 150 | $2.00K | 0.00% | −4−2.6% | Reduced |
| CWM, LLC | 151 | $2.00K | 0.00% | +151 | New |
| Sterling Capital Management LLC | 126 | $1.80K | 0.00% | +13+11.5% | Added |
| National Bank of Canada | 27 | $386 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 7 | $100 | 0.00% | +7 | New |
| True Wealth Design, LLC | 1 | $15 | 0.00% | +1 | New |
| IFP Advisors, Inc | 1 | $14 | 0.00% | +1 | New |
| Essential Partners LLC | 1 | $14 | 0.00% | +1 | New |
| Deerfield Management Company, L.P. (Series C) | 0 | $0 | 0.00% | −482,572−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −132,888−100.0% | Sold out |
| Monashee Investment Management LLC | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| Oxford Asset Management LLP | 0 | $0 | 0.00% | −21,634−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −900−100.0% | Sold out |