SHOULDER INNOVATIONS, INC. SI
CIK 0001699350 · CUSIP 82537J108
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | FMR LLC CIK 315066 · View history | $48.30M 3,848,795 shares | 0.00% | +3.85MNew | SEC filing ↗ Nov 13, 2025 | ▾ |
| 02 | DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) CIK 1009258 · View history | $6.06M 482,572 shares | 0.09% | +482.57KNew | SEC filing ↗ Nov 14, 2025 | ▾ |
| 03 | Alyeska Investment Group, L.P. CIK 1453072 · View history | $5.67M 451,536 shares | 0.02% | +451.54KNew | SEC filing ↗ Nov 17, 2025 | ▾ |
| 04 | Sectoral Asset Management Inc CIK 1274413 · View history | $5.40M 430,282 shares | 3.33% | +430.28KNew | SEC filing ↗ Nov 14, 2025 | ▾ |
| 05 | TimesSquare Capital Management, LLC CIK 1313816 · View history | $4.80M 382,367 shares | 0.07% | +382.37KNew | SEC filing ↗ Nov 7, 2025 | ▾ |
| 06 | Sio Capital Management, LLC CIK 1482416 · View history | $4.39M 350,000 shares | 1.11% | +350.00KNew | SEC filing ↗ Nov 13, 2025 | ▾ |
| 07 | BlackRock, Inc. CIK 2012383 · View history | $3.48M 277,373 shares | 0.00% | +277.37KNew | SEC filing ↗ Nov 12, 2025 | ▾ |
| 08 | FEDERATED HERMES, INC. CIK 1056288 · View history | $2.51M 200,000 shares | 0.00% | +200.00KNew | SEC filing ↗ Nov 3, 2025 | ▾ |
| 09 | VANGUARD GROUP INC CIK 102909 · View history | $1.84M 146,268 shares | 0.00% | +146.27KNew | SEC filing ↗ Nov 7, 2025 | ▾ |
| 10 | MARSHALL WACE, LLP CIK 1318757 · View history | $1.67M 132,888 shares | 0.00% | +132.89KNew | SEC filing ↗ Nov 13, 2025 | ▾ |
| 11 | MORGAN STANLEY CIK 895421 · Amended · View history | $1.44M 114,827 shares | 0.00% | +114.83KNew | SEC filing ↗ May 27, 2026 | ▾ |
| 12 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $1.18M 94,045 shares | 0.00% | +94.05KNew | SEC filing ↗ Nov 12, 2025 | ▾ |
| 13 | Walleye Capital LLC CIK 1758720 · View history | $901.28K 71,815 shares | 0.01% | +71.81KNew | SEC filing ↗ Nov 14, 2025 | ▾ |
| 14 | CITADEL ADVISORS LLC CIK 1423053 · View history | $627.50K 50,000 shares | 0.00% | +50.00KNew | SEC filing ↗ Nov 14, 2025 | ▾ |
| 15 | READYSTATE ASSET MANAGEMENT LP CIK 1900923 · View history | $511.35K 40,745 shares | 0.02% | +40.74KNew | SEC filing ↗ Nov 7, 2025 | ▾ |
| 16 | Monashee Investment Management LLC CIK 1627608 · View history | $502.00K 40,000 shares | 0.25% | +40.00KNew | SEC filing ↗ Nov 12, 2025 | ▾ |
| 17 | STATE STREET CORP CIK 93751 · View history | $486.70K 38,781 shares | 0.00% | +38.78KNew | SEC filing ↗ Nov 14, 2025 | ▾ |
| 18 | NORTHERN TRUST CORP CIK 73124 · View history | $478.61K 38,136 shares | 0.00% | +38.14KNew | SEC filing ↗ Nov 14, 2025 | ▾ |
| 19 | BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history | $322.16K 25,670 shares | 0.00% | +25.67KNew | SEC filing ↗ Feb 3, 2026 | ▾ |
| 20 | OXFORD ASSET MANAGEMENT LLP CIK 1438284 · Amended · View history | $271.51K 21,634 shares | 0.09% | +21.63KNew | SEC filing ↗ Nov 14, 2025 | ▾ |
Showing 20 / 42 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 42 reporting institutions.
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