SHOULDER INNOVATIONS INC

Historical 13F Holders

Symbol
SI
CUSIP
82537J108
All holders as of
Q2 2026
Type
Equity
Class
COMMON STOCK
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 82537J108 since 12/18/2024, largest first.

Filer % of Class Filed
FMR LLC 13G/A
17.7% 8/6/2026
Event 6/30/2026
Presidio Management Group XII, L.L.C. 13G
13.3% 11/14/2025
Event 9/30/2025
Gilde Healthcare Holding B.V. 13D/A
10.7% 8/7/2026
Event 8/5/2026
LSV Associates II, LLC 13G
9.3% 11/14/2025
Event 9/30/2025
Arboretum Ventures VI, L.P. 13G
5.8% 8/8/2025
Event 8/1/2025
Under 5%, checked the "5 percent or less" box, or amended by a later filing (1)
cultivate(MD) Holdings, LLC 13G/A
3.6% 5/7/2026
Event 3/31/2026

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 8 33.1 k $626 k
2026 Q2 74 8.33 M $169 M
2026 Q1 58 7.63 M $111 M
2025 Q4 50 6.63 M $94.8 M
2025 Q3 44 7.70 M $96.7 M