Shattuck Labs
STTK
65 hedge funds and large institutions have $153M invested in Shattuck Labs in 2025 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 18 increasing their positions, 13 reducing their positions, and 4 closing their positions.
325% more first-time investments, than exits
New positions opened: 17 | Existing positions closed: 4
76% more capital invested
Capital invested by funds: $87M → $153M (+$66.4M)
38% more repeat investments, than reductions
Existing positions increased: 18 | Existing positions reduced: 13
16% more funds holding
Funds holding: 56 → 65 (+9)
8.79% more ownership
Funds ownership: 57.62% → 66.41% (+8.8%)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
T. Rowe Price Associates
Baltimore,
Maryland
|
+$4.6M |
| 2 |
T. Rowe Price Investment Management
Baltimore,
Maryland
|
+$3.23M |
| 3 |
Point72 Asset Management
Stamford,
Connecticut
|
+$2.55M |
| 4 |
Aberdeen Group
Edinburgh,
United Kingdom
|
+$1.04M |
| 5 |
Fidelity Investments
Boston,
Massachusetts
|
+$929K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PM
Prosight Management
Dallas,
Texas
|
-$7.32M |
| 2 |
Acadian Asset Management
Boston,
Massachusetts
|
-$596K |
| 3 |
Millennium Management
New York
|
-$509K |
| 4 |
Marshall Wace
London,
United Kingdom
|
-$398K |
| 5 |
6CM
683 Capital Management
New York
|
-$339K |
STTK Hedge Fund Activity: Q4 2025 in Review
65 of the 8,225 institutional investors tracked by Wall St. Rank reported a position in Shattuck Labs (STTK) for Q4 2025, worth a combined $153M — up 76% from $87M a quarter earlier.
Buyers outnumbered sellers: 17 funds opened new STTK positions and 4 closed out — a net gain of 13 holders — while 18 added to existing stakes and 13 trimmed.
The largest buyer was T. Rowe Price Associates, opening a new position worth an estimated $4.6M. The largest seller was Prosight Management, cutting an estimated $7.32M.
- 65 institutional investors held Shattuck Labs (STTK) as of Q4 2025, up from 56 in Q3 2025.
- Funds reported $153M of Shattuck Labs stock for Q4 2025, up 76% quarter-over-quarter.
- 17 funds opened new Shattuck Labs positions in Q4 2025 and 4 closed out, a net change of +13 holders.
- The largest Shattuck Labs buyer in Q4 2025 was T. Rowe Price Associates, an estimated $4.6M added.
- The largest Shattuck Labs seller in Q4 2025 was Prosight Management, an estimated $7.32M sold.
Based on aggregated 13F filings for Q4 2025.