SHOULDER INNOVATIONS, INC. - SI
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| FMR LLC | History | Reduced | 3,673,960 | 74,507 | 0.0% | 0.0% | 1 | -110,592 | -2.92% | Q2 2026 | Aug 13, 2026 |
| BlackRock, Inc. | History | Added to | 638,420 | 12,947 | 0.0% | 0.0% | 2 | +82,368 | 14.81% | Q2 2026 | Aug 07, 2026 |
| SECTORAL ASSET MANAGEMENT INC | History | No change | 430,407 | 8,728 | 6.09% | 5.18% | 3 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | Reduced | 392,181 | 7,953 | 0.0% | 0.0% | 4 | -21,299 | -5.15% | Q2 2026 | Aug 13, 2026 |
| KCM Capital Inc | History | Added to | 300,000 | 6,084 | 0.98% | 0.08% | 5 | +265,000 | 757.14% | Q2 2026 | Aug 12, 2026 |
| TimesSquare Capital Management, LLC | History | Reduced | 298,219 | 6,047 | 0.09% | 0.08% | 6 | -24,545 | -7.6% | Q2 2026 | Aug 07, 2026 |
| Roubaix Capital, LLC | History | Reduced | 255,288 | 5,177 | 1.86% | 1.74% | 7 | -1,833 | -0.71% | Q2 2026 | Aug 10, 2026 |
| DRIEHAUS CAPITAL MANAGEMENT LLC | History | New | 253,760 | 5,146 | 0.03% | — | 8 | +253,760 | New | Q2 2026 | Aug 14, 2026 |
| Parkman Healthcare Partners LLC | History | New | 226,212 | 4,587 | 0.47% | — | 9 | +226,212 | New | Q2 2026 | Aug 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 199,529 | 4,047 | 0.0% | 0.0% | 10 | +15,850 | 8.63% | Q2 2026 | Aug 12, 2026 |
| CM Management, LLC | History | Added to | 145,000 | 2,940 | 1.87% | 1.21% | 11 | +45,000 | 45.0% | Q2 2026 | Aug 13, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 124,437 | 2,624 | 0.0% | 0.0% | 12 | -6,274 | -4.8% | Q2 2026 | Aug 12, 2026 |
| MORGAN STANLEY | History | Reduced | 117,265 | 2,378 | 0.0% | 0.0% | 13 | -40,313 | -25.58% | Q2 2026 | Aug 13, 2026 |
| STATE STREET CORP | History | Added to | 114,859 | 2,329 | 0.0% | 0.0% | 14 | +21,614 | 23.18% | Q2 2026 | Sep 22, 2026 |
| HighTower Advisors, LLC | History | New | 102,640 | 2,081 | 0.0% | — | 15 | +102,640 | New | Q2 2026 | Aug 05, 2026 |
| JANE STREET GROUP, LLC | History | New | 86,307 | 1,750 | 0.0% | — | 16 | +86,307 | New | Q2 2026 | Aug 14, 2026 |
| Walleye Capital LLC | History | Added to | 86,155 | 1,747 | 0.01% | 0.01% | 17 | +972 | 1.14% | Q2 2026 | Aug 03, 2026 |
| Schonfeld Strategic Advisors LLC | History | New | 77,737 | 1,576 | 0.01% | — | 18 | +77,737 | New | Q2 2026 | Aug 14, 2026 |
| NORTHERN TRUST CORP | History | Added to | 71,291 | 1,445 | 0.0% | 0.0% | 19 | +7,224 | 11.28% | Q2 2026 | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | History | Added to | 70,335 | 1,426 | 0.0% | 0.0% | 20 | +9,338 | 15.31% | Q2 2026 | Aug 13, 2026 |
| Informed Momentum Co LLC | History | New | 57,998 | 1,176 | 0.1% | — | 21 | +57,998 | New | Q2 2026 | Aug 13, 2026 |
| KING LUTHER CAPITAL MANAGEMENT CORP | History | New | 52,350 | 1,061 | 0.0% | — | 22 | +52,350 | New | Q2 2026 | Aug 10, 2026 |
| Squarepoint Ops LLC | History | New | 44,159 | 895 | 0.0% | — | 23 | +44,159 | New | Q2 2026 | Aug 14, 2026 |
| READYSTATE ASSET MANAGEMENT LP | History | No change | 39,431 | 799 | 0.03% | 0.03% | 24 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| MARSHALL WACE, LLP | History | New | 38,667 | 784 | 0.0% | — | 25 | +38,667 | New | Q2 2026 | Aug 13, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | Added to | 37,826 | 767 | 0.0% | 0.0% | 26 | +204 | 0.54% | Q2 2026 | Aug 13, 2026 |
| Nuveen, LLC | History | Added to | 37,142 | 753 | 0.0% | 0.0% | 27 | +24,965 | 205.02% | Q2 2026 | Aug 11, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 36,795 | 746 | 0.0% | 0.0% | 28 | +23,271 | 172.07% | Q2 2026 | Sep 02, 2026 |
| SEI INVESTMENTS CO | History | New | 34,350 | 696 | 0.0% | — | 29 | +34,350 | New | Q2 2026 | Aug 14, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 33,929 | 688 | 0.0% | 0.0% | 30 | +6,946 | 25.74% | Q2 2026 | Aug 14, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | Added to | 25,582 | 518 | 0.0% | 0.0% | 31 | +2,630 | 11.46% | Q2 2026 | Aug 14, 2026 |
| Bank of New York Mellon Corp | History | Added to | 23,628 | 479 | 0.0% | 0.0% | 32 | +6,262 | 36.06% | Q2 2026 | Aug 06, 2026 |
| Point72 Asset Management, L.P. | History | New | 22,920 | 464 | 0.0% | — | 33 | +22,920 | New | Q2 2026 | Aug 14, 2026 |
| AQR CAPITAL MANAGEMENT LLC | History | New | 19,775 | 401 | 0.0% | — | 34 | +19,775 | New | Q2 2026 | Aug 14, 2026 |
| ARMSTRONG ADVISORY GROUP, INC | History | New | 17,290 | 350 | 0.02% | — | 35 | +17,290 | New | Q2 2026 | Jul 13, 2026 |
| ROYAL BANK OF CANADA | History | Reduced | 15,901 | 322 | 0.0% | 0.0% | 36 | -37,982 | -70.49% | Q2 2026 | Aug 14, 2026 |
| Blue Trust, Inc. | History | No change | 15,719 | 318 | 0.0% | 0.0% | 37 | 0 | 0.0% | Q2 2026 | Jul 21, 2026 |
| Jump Financial, LLC | History | New | 13,520 | 274 | 0.0% | — | 38 | +13,520 | New | Q2 2026 | Aug 13, 2026 |
| UBS Group AG | History | Added to | 11,212 | 227 | 0.0% | 0.0% | 39 | +6,174 | 122.55% | Q2 2026 | Aug 13, 2026 |
| RHUMBLINE ADVISERS | History | Added to | 11,013 | 223 | 0.0% | 0.0% | 40 | +6,269 | 132.15% | Q2 2026 | Aug 11, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Added to | 10,224 | 207 | 0.0% | 0.0% | 41 | +7,976 | 354.8% | Q2 2026 | Aug 13, 2026 |
| DEUTSCHE BANK AG\ | History | Added to | 9,650 | 195 | 0.0% | 0.0% | 42 | +319 | 3.42% | Q2 2026 | Aug 07, 2026 |
| WELLS FARGO & COMPANY/MN | History | Added to | 8,849 | 179 | 0.0% | 0.0% | 43 | +5,017 | 130.92% | Q2 2026 | Aug 14, 2026 |
| MetLife Investment Management, LLC | History | Reduced | 6,130 | 124 | 0.0% | 0.0% | 44 | -94 | -1.51% | Q2 2026 | Aug 13, 2026 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | History | New | 5,847 | 118 | 0.0% | — | 45 | +5,847 | New | Q2 2026 | Aug 13, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | No change | 4,716 | 107 | 0.0% | 0.0% | 46 | 0 | 0.0% | Q2 2026 | Aug 14, 2026 |
| China Universal Asset Management Co., Ltd. | History | Added to | 5,000 | 101 | 0.01% | 0.0% | 47 | +1,400 | 38.89% | Q2 2026 | Jul 24, 2026 |
| CITIGROUP INC | History | Added to | 4,860 | 98 | 0.0% | 0.0% | 48 | +4,334 | 823.95% | Q2 2026 | Aug 03, 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | History | Reduced | 4,842 | 98 | 0.0% | 0.0% | 49 | -26 | -0.53% | Q2 2026 | Aug 14, 2026 |
| Russell Investments Group, Ltd. | History | Added to | 3,243 | 65 | 0.0% | 0.0% | 50 | +2,835 | 694.85% | Q2 2026 | Aug 06, 2026 |
| Vanguard Global Advisers, LLC | History | No change | 2,766 | 56 | 0.0% | 0.0% | 51 | 0 | 0.0% | Q2 2026 | Aug 13, 2026 |
| Police & Firemen's Retirement System of New Jersey | History | No change | 2,540 | 51 | 0.0% | 0.0% | 52 | 0 | 0.0% | Q2 2026 | Jul 23, 2026 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | No change | 1,800 | 36 | 0.0% | 0.0% | 53 | 0 | 0.0% | Q2 2026 | Jul 29, 2026 |
| BARCLAYS PLC | History | Reduced | 1,770 | 35 | 0.0% | 0.0% | 54 | -415 | -18.99% | Q2 2026 | Aug 14, 2026 |
| COMPASS FINANCIAL MANAGEMENT LLC | History | New | 1,472 | 29 | 0.0% | — | 55 | +1,472 | New | Q2 2026 | Aug 12, 2026 |
| Legal & General Group Plc | History | Added to | 1,111 | 22 | 0.0% | 0.0% | 56 | +231 | 26.25% | Q2 2026 | Aug 14, 2026 |
| Ameritas Investment Partners, Inc. | History | Added to | 954 | 19 | 0.0% | 0.0% | 57 | +554 | 138.5% | Q2 2026 | Aug 13, 2026 |
| Tower Research Capital LLC (TRC) | History | Added to | 892 | 18 | 0.0% | 0.0% | 58 | +91 | 11.36% | Q2 2026 | Aug 11, 2026 |
| Arax Advisory Partners | History | Added to | 365 | 7 | 0.0% | — | 59 | +359 | 5983.33% | Q2 2026 | Aug 10, 2026 |
| Sterling Capital Management LLC | History | Added to | 202 | 4 | 0.0% | 0.0% | 60 | +46 | 29.49% | Q2 2026 | Jul 28, 2026 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | History | Reduced | 145 | 2 | 0.0% | 0.0% | 61 | -429 | -74.74% | Q2 2026 | Aug 24, 2026 |
| CWM, LLC | History | No change | 201 | 2 | 0.0% | 0.0% | 62 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| EverSource Wealth Advisors, LLC | History | Added to | 71 | 1 | 0.0% | — | 63 | +69 | 3450.0% | Q2 2026 | Jul 24, 2026 |
| Allworth Financial LP | History | New | 51 | 1 | 0.0% | — | 64 | +51 | New | Q2 2026 | Aug 11, 2026 |
| Alyeska Investment Group, L.P. | History | Closed out | 0 | 0 | — | 0.01% | — | -232,984 | -100.0% | Q2 2026 | Aug 14, 2026 |
| Sio Capital Management, LLC | History | Closed out | 0 | 0 | — | 0.44% | — | -210,641 | -100.0% | Q2 2026 | Aug 14, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -193,942 | -100.0% | Q2 2026 | Aug 14, 2026 |
| GOLDMAN SACHS GROUP INC | History | Closed out | 0 | 0 | — | 0.0% | — | -14,016 | -100.0% | Q2 2026 | Aug 14, 2026 |
| OSAIC HOLDINGS, INC. | History | Closed out | 0 | 0 | — | 0.0% | — | -1,475 | -100.0% | Q2 2026 | Aug 14, 2026 |
| Steward Partners Investment Advisory, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -1,000 | -100.0% | Q2 2026 | Aug 13, 2026 |
| IFP Advisors, Inc | History | New | 29 | 0 | — | — | — | +29 | New | Q2 2026 | Jul 20, 2026 |
| NATIONAL BANK OF CANADA /FI/ | History | Closed out | 0 | 0 | — | — | — | -27 | -100.0% | Q2 2026 | Aug 10, 2026 |
| Essential Partners LLC | History | Added to | 28 | 0 | — | — | — | +26 | 1300.0% | Q2 2026 | Aug 10, 2026 |
| Farther Finance Advisors, LLC | History | New | 10 | 0 | — | — | — | +10 | New | Q2 2026 | Jul 17, 2026 |
| True Wealth Design, LLC | History | Added to | 10 | 0 | — | — | — | +9 | 900.0% | Q2 2026 | Jul 16, 2026 |
| ROTHSCHILD INVESTMENT LLC | History | New | 8 | 0 | — | — | — | +8 | New | Q2 2026 | Aug 06, 2026 |
| Root Financial Partners, LLC | History | Closed out | 0 | 0 | — | — | — | -7 | -100.0% | Q2 2026 | Jul 29, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | New | 6 | 0 | — | — | — | +6 | New | Q2 2026 | Aug 07, 2026 |
| MAI Capital Management | History | Closed out | 0 | 0 | — | — | — | -4 | -100.0% | Q2 2026 | Aug 14, 2026 |
| SJS Investment Consulting Inc. | History | New | 3 | 0 | — | — | — | +3 | New | Q2 2026 | Jul 22, 2026 |
| Caitong International Asset Management Co., Ltd | History | New | 2 | 0 | — | — | — | +2 | New | Q2 2026 | Aug 04, 2026 |
| Clearstead Advisors, LLC | History | New | 1 | 0 | — | — | — | +1 | New | Q2 2026 | Aug 06, 2026 |