Shoulder Innovations Inc
71 hedge funds and large institutions have $169M invested in Shoulder Innovations Inc in 2026 Q2 according to their latest regulatory filings, with 23 funds opening new positions, 30 increasing their positions, 11 reducing their positions, and 9 closing their positions.
173% more repeat investments, than reductions
Existing positions increased: 30 | Existing positions reduced: 11
156% more first-time investments, than exits
New positions opened: 23 | Existing positions closed: 9
80% more capital inflows, than outflows
Capital inflows: $23.8M | Capital outflows: $13.2M
22% more funds holding
Funds holding: 58 → 71 (+13)
2.98% more ownership
Funds ownership: 36.94% → 39.92% (+3%)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
KC
KCM Capital
Shawnee,
Kansas
|
+$4.07M |
| 2 |
DCM
Driehaus Capital Management
Chicago,
Illinois
|
+$3.9M |
| 3 |
PHP
Parkman Healthcare Partners
Stamford,
Connecticut
|
+$3.47M |
| 4 |
HighTower Advisors
Chicago,
Illinois
|
+$1.58M |
| 5 |
Jane Street
New York
|
+$1.33M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Alyeska Investment Group
Chicago,
Illinois
|
-$3.39M |
| 2 |
SCM
Sio Capital Management
New York
|
-$3.06M |
| 3 |
Millennium Management
New York
|
-$2.82M |
| 4 |
Fidelity Investments
Boston,
Massachusetts
|
-$1.7M |
| 5 |
Morgan Stanley
New York
|
-$619K |
SI Hedge Fund Activity: Q2 2026 in Review
71 of the 8,352 institutional investors tracked by Wall St. Rank reported a position in Shoulder Innovations Inc (SI) for Q2 2026, worth a combined $169M — up 53% from $111M a quarter earlier.
Buyers outnumbered sellers: 23 funds opened new SI positions and 9 closed out — a net gain of 14 holders — while 30 added to existing stakes and 11 trimmed.
The largest buyer was KCM Capital, adding an estimated $4.07M. The largest seller was Alyeska Investment Group, exiting entirely with an estimated $3.39M sold.
- 71 institutional investors held Shoulder Innovations Inc (SI) as of Q2 2026, up from 58 in Q1 2026.
- Funds reported $169M of Shoulder Innovations Inc stock for Q2 2026, up 53% quarter-over-quarter.
- 23 funds opened new Shoulder Innovations Inc positions in Q2 2026 and 9 closed out, a net change of +14 holders.
- The largest Shoulder Innovations Inc buyer in Q2 2026 was KCM Capital, an estimated $4.07M added.
- The largest Shoulder Innovations Inc seller in Q2 2026 was Alyeska Investment Group, an estimated $3.39M sold.
Based on aggregated 13F filings for Q2 2026.