Shattuck LabsSTTK
13F holders, Q3 2025 (September 30)56holders −5
14new positions
18sold out
2famous investors
$2.39avg. 13F price*
At the end of Q3 2025, 56 institutions reported holding Shattuck Labs Inc. (STTK) in their 13F filings, down 5 from Q2 2025. 14 opened new positions and 18 sold out. The largest holders were Orbimed Advisors LLC ($15.1M), Adage Capital Partners Gp, L.L.C. ($15.1M) and Redmile Group, LLC ($13.2M). 2 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Shattuck Labs Inc.
- CUSIP
- 82024L103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 14 | $17.4M |
| Exits | 18 | $316K |
All 13F filers, Q2 2025 → Q3 2025: 11,188,966 shares bought and 3,445,334 shares sold, net +7,743,632 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 56 holders
| Orbimed Advisors LLC | 0.36% | New | 6,306,127 | $15.1M |
| Adage Capital Partners Gp, L.L.C. | 0.02% | Add +34.9% | 6,306,127 | $15.1M |
| Redmile Group, LLC | 1.29% | No change | 5,539,724 | $13.2M |
| Prosight Management, LP | 3.13% | Reduce -17.9% | 5,451,195 | $13.0M |
| Vanguard Group Inc. | 0.00% | Reduce -0.9% | 2,128,401 | $5.1M |
| 683 Capital Management, LLC | 0.35% | Add +39.9% | 1,532,216 | $3.7M |
| Clark Estates Inc. | 0.81% | No change | 1,475,648 | $3.5M |
| Pinnacle Associates Ltd. | 0.04% | Add +1.8% | 1,388,723 | $3.3M |
| Bank of America Corp. | 0.00% | Add +2968.2% | 1,131,888 | $2.7M |
| Millennium Management | 0.00% | Reduce -18.1% | 690,901 | $1.7M |
| Marshall Wace, LLP | 0.00% | New | 656,653 | $1.6M |
| Takeda Pharmaceutical Co. Ltd. | 7.53% | No change | 515,619 | $1.2M |
| Geode Capital Management, LLC | 0.00% | No change | 467,959 | $1.1M |
| BlackRock, Inc. | 0.00% | Reduce -53.3% | 411,292 | $983K |
| Two Sigma Investments, LP | 0.00% | Add +431.1% | 408,598 | $977K |
| Acadian Asset Management LLC | 0.00% | Add +26.2% | 329,288 | $785K |
| Renaissance Technologies | 0.00% | Add +469.2% | 216,867 | $518K |
| State Street Corp. | 0.00% | No change | 176,718 | $422K |
| Pathstone Holdings, LLC | 0.00% | Reduce -50.0% | 157,083 | $375K |
| Two Sigma Advisers, LP | 0.00% | Add +704.8% | 112,677 | $269K |
| Bank of New York Mellon Corp | 0.00% | No change | 110,394 | $264K |
| Jane Street Group, LLC | 0.00% | Reduce -65.8% | 99,047 | $237K |
| Aberdeen Group plc | 0.00% | New | 94,504 | $226K |
| Northern Trust Corp. | 0.00% | Reduce -17.8% | 91,272 | $218K |
| LBJ Family Wealth Advisors, Ltd. | 0.11% | New | 82,177 | $196K |
| Susquehanna International Group, LLP | 0.00% | Reduce -65.3% | 68,116 | $163K |
| Keel Point, LLC | 0.01% | New | 46,173 | $110K |
| Bridgeway Capital Management, LLC | 0.00% | Reduce -54.2% | 42,300 | $101K |
| Piper Sandler & Co. | 6.38% | No change | 39,467 | $94K |
| XTX Topco Ltd | 0.00% | New | 26,226 | $63K |
| Ritholtz Wealth Management | 0.00% | No change | 26,000 | $62K |
| Choreo, LLC | 0.00% | Reduce -0.3% | 27,251 | $54K |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -0.1% | 20,881 | $50K |
| Squarepoint Ops LLC | 0.00% | New | 19,260 | $46K |
| Prudential Financial Inc. | 0.00% | New | 17,700 | $42K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -94.8% | 16,800 | $40K |
| Morgan Stanley | 0.00% | Reduce -30.9% | 16,651 | $40K |
| Qube Research & Technologies Ltd | 0.00% | Reduce -71.2% | 15,951 | $38K |
| Virtu Financial LLC | 0.00% | New | 16,054 | $38K |
| Citigroup Inc. | 0.00% | Add +75.9% | 15,108 | $36K |
| Point72 Asia (Singapore) Pte. Ltd. | 0.01% | Reduce -50.0% | 14,454 | $35K |
| Royal Bank of Canada | 0.00% | Add +498.1% | 14,521 | $34K |
| Engineers Gate Manager LP | 0.00% | Reduce -1.1% | 13,670 | $33K |
| Creative Planning | 0.00% | New | 12,335 | $29K |
| Turtle Creek Wealth Advisors, LLC | 0.00% | New | 12,235 | $29K |
| AssuredPartners Investment Advisors, LLC | 0.01% | New | 10,000 | $24K |
| Cubist Systematic Strategies, LLC | 0.00% | Add +132.5% | 8,863 | $21K |
| FMR LLC | 0.00% | Reduce -60.1% | 3,367 | $8K |
| UBS Group AG | 0.00% | Reduce -99.5% | 1,433 | $3K |
| BNP Paribas Financial Markets | 0.00% | Reduce -69.8% | 958 | $2K |
| Point72 (DIFC) Ltd | 0.00% | Reduce -66.1% | 370 | $884 |
| JPMorgan Chase & Co. | 0.00% | Reduce -65.2% | 303 | $724 |
| SBI Securities Co., Ltd. | 0.00% | Reduce -35.2% | 92 | $220 |
| Optiver Holding B.V. | 0.00% | New | 66 | $158 |
| Arax Advisory Partners | 0.00% | New | 14 | $33 |
| Cwm, LLC | 0.00% | Reduce -95.8% | 127 | $0 |
"% of holder's portfolio" is STTK's weight in each manager's 13F, not the share of Shattuck Labs Inc. the manager owns.