GRAND RAPIDS, MI
SHOULDER INNOVATIONS, INC.SI— Latest position per institution from SEC 13F filings
15
Institutional holders
8.61M
Total shares held
166.05M
Estimated value
430.64K
Avg. position size
FMR LLC
CIK 315066
Shares
3.67M
Value
74.51M
Filed
Jun 30, 2026
BLACKROCK, INC.
CIK 2012383
Shares
638.42K
Value
12.95M
Filed
Jun 30, 2026
DEERFIELD MANAGEMENT COMPANY, L.P.
CIK 1009258
Shares
482.57K
Value
6.06M
Filed
Sep 30, 2025
SECTORAL ASSET MANAGEMENT INC
CIK 1274413
Shares
430.41K
Value
8.73M
Filed
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
392.18K
Value
7.95M
Filed
Jun 30, 2026
KCM CAPITAL INC
CIK 2026745
Shares
300K
Value
6.08M
Filed
Jun 30, 2026
TIMESSQUARE CAPITAL MANAGEMENT, LLC
CIK 1313816
Shares
298.22K
Value
6.05M
Filed
Jun 30, 2026
ROUBAIX CAPITAL, LLC
CIK 1769700
Shares
255.29K
Value
5.18M
Filed
Jun 30, 2026
DRIEHAUS CAPITAL MANAGEMENT LLC
CIK 938206
Shares
253.76K
Value
5.15M
Filed
Jun 30, 2026
ALYESKA INVESTMENT GROUP, L.P.
CIK 1453072
Shares
232.98K
Value
3.39M
Filed
Mar 31, 2026
PARKMAN HEALTHCARE PARTNERS LLC
CIK 1777015
Shares
226.21K
Value
4.59M
Filed
Jun 30, 2026
VANGUARD GROUP INC
CIK 102909
Shares
220.43K
Value
3.15M
Filed
Dec 31, 2025
SIO CAPITAL MANAGEMENT, LLC
CIK 1482416
Shares
210.64K
Value
3.06M
Filed
Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
199.53K
Value
4.05M
Filed
Jun 30, 2026
MILLENNIUM MANAGEMENT LLC
CIK 1273087
Shares
193.94K
Value
2.82M
Filed
Mar 31, 2026
CM MANAGEMENT, LLC
CIK 1841857
Shares
145K
Value
2.94M
Filed
Jun 30, 2026
JPMORGAN CHASE & CO
CIK 19617
Shares
124.44K
Value
2.62M
Filed
Jun 30, 2026
MORGAN STANLEY
CIK 895421
Shares
117.27K
Value
2.38M
Filed
Jun 30, 2026
STATE STREET CORP
CIK 93751
Shares
114.86K
Value
2.33M
Filed
Jun 30, 2026
HIGHTOWER ADVISORS, LLC
CIK 1462245
Shares
102.64K
Value
2.08M
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | FMR LLC | 315066 | 3.67M | 74.51M | Jun 30, 2026 |
| 2 | BLACKROCK, INC. | 2012383 | 638.42K | 12.95M | Jun 30, 2026 |
| 3 | DEERFIELD MANAGEMENT COMPANY, L.P. | 1009258 | 482.57K | 6.06M | Sep 30, 2025 |
| 4 | SECTORAL ASSET MANAGEMENT INC | 1274413 | 430.41K | 8.73M | Jun 30, 2026 |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 392.18K | 7.95M | Jun 30, 2026 |
| 6 | KCM CAPITAL INC | 2026745 | 300K | 6.08M | Jun 30, 2026 |
| 7 | TIMESSQUARE CAPITAL MANAGEMENT, LLC | 1313816 | 298.22K | 6.05M | Jun 30, 2026 |
| 8 | ROUBAIX CAPITAL, LLC | 1769700 | 255.29K | 5.18M | Jun 30, 2026 |
| 9 | DRIEHAUS CAPITAL MANAGEMENT LLC | 938206 | 253.76K | 5.15M | Jun 30, 2026 |
| 10 | ALYESKA INVESTMENT GROUP, L.P. | 1453072 | 232.98K | 3.39M | Mar 31, 2026 |
| 11 | PARKMAN HEALTHCARE PARTNERS LLC | 1777015 | 226.21K | 4.59M | Jun 30, 2026 |
| 12 | VANGUARD GROUP INC | 102909 | 220.43K | 3.15M | Dec 31, 2025 |
| 13 | SIO CAPITAL MANAGEMENT, LLC | 1482416 | 210.64K | 3.06M | Mar 31, 2026 |
| 14 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 199.53K | 4.05M | Jun 30, 2026 |
| 15 | MILLENNIUM MANAGEMENT LLC | 1273087 | 193.94K | 2.82M | Mar 31, 2026 |
| 16 | CM MANAGEMENT, LLC | 1841857 | 145K | 2.94M | Jun 30, 2026 |
| 17 | JPMORGAN CHASE & CO | 19617 | 124.44K | 2.62M | Jun 30, 2026 |
| 18 | MORGAN STANLEY | 895421 | 117.27K | 2.38M | Jun 30, 2026 |
| 19 | STATE STREET CORP | 93751 | 114.86K | 2.33M | Jun 30, 2026 |
| 20 | HIGHTOWER ADVISORS, LLC | 1462245 | 102.64K | 2.08M | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.