Shattuck Labs, Inc.
STTK- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001680367
In the last 90 days, Shattuck Labs, Inc. insiders filed 0 open-market purchases and 3 sales; 100 institutions reported holding it in 13F filings for Q2 2026, worth $581.3M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Shattuck Labs, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 100
- +17 vs. Q1 2026
- Shares held
- 83.8M
- +27.7M (+49.4%) vs. Q1 2026
- Total value
- $581.3M
- +$220.9M (+61.3%) vs. Q1 2026
- New holders
- 37
- 36 more added
- Sold out
- 20
- 15 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting STTK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 100 | $581.3M |
| Q1 2026 | 84 | $360.4M |
| Q4 2025 | 65 | $155.2M |
| Q3 2025 | 56 | $87.0M |
| Q2 2025 | 61 | $22.7M |
| Q1 2025 | 75 | $29.6M |
| Q4 2024 | 75 | $38.3M |
| Q3 2024 | 78 | $125.0M |
| Q2 2024 | 74 | $132.0M |
| Q1 2024 | 70 | $283.1M |
| Q4 2023 | 57 | $207.9M |
| Q3 2023 | 41 | $30.2M |
| Q2 2023 | 42 | $62.9M |
| Q1 2023 | 49 | $78.6M |
| Q4 2022 | 48 | $47.1M |
| Q3 2022 | 63 | $56.0M |
| Q2 2022 | 72 | $87.0M |
| Q1 2022 | 77 | $102.1M |
| Q4 2021 | 82 | $210.3M |
| Q3 2021 | 70 | $525.3M |
| Q2 2021 | 67 | $750.5M |
| Q1 2021 | 56 | $682.7M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Shattuck Labs, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 13,432,540 | $93.2M | 0.06% | +3,566,982+36.2% | Added |
| Adage Capital Partners GP, L.L.C. | 8,122,179 | $56.4M | 0.08% | +3,477,222+74.9% | Added |
| Redmile Group, LLC | 6,892,033 | $47.8M | 3.21% | +1,352,309+24.4% | Added |
| OrbiMed Advisors LLC | 6,306,127 | $43.8M | 0.83% | 00.0% | Unchanged |
| Prosight Management, LP | 5,957,877 | $41.3M | 7.12% | +953,438+19.1% | Added |
| BlackRock, Inc. | 3,935,810 | $27.3M | 0.00% | +3,425,004+670.5% | Added |
| Frazier Life Sciences Management, L.P. | 3,750,000 | $26.0M | 0.57% | +3,750,000 | New |
| NEXTBio Capital Management LP | 3,727,348 | $25.9M | 11.90% | +577,441+18.3% | Added |
| Deep Track Capital, LP | 3,706,734 | $25.7M | 0.38% | +3,706,734 | New |
| Vanguard Capital Management LLC | 3,207,865 | $22.3M | 0.00% | +930,689+40.9% | Added |
| Price T Rowe Associates Inc | 2,641,076 | $18.3M | 0.00% | +858,288+48.1% | Added |
| Pinnacle Associates Ltd | 1,871,442 | $13.0M | 0.14% | +503,219+36.8% | Added |
| Wellington Management Group LLP | 1,767,938 | $12.3M | 0.00% | +1,767,938 | New |
| Geode Capital Management, LLC | 1,584,756 | $11.0M | 0.00% | +939,051+145.4% | Added |
| Clark Estates Inc | 1,430,167 | $9.93M | 2.29% | −45,481−3.1% | Reduced |
| Standard Life Aberdeen plc | 1,405,851 | $9.76M | 0.01% | +246,530+21.3% | Added |
| Point72 Asset Management, L.P. | 1,170,732 | $8.12M | 0.01% | +139,683+13.5% | Added |
| 683 Capital Management, LLC | 1,157,216 | $8.03M | 0.74% | +357,216+44.7% | Added |
| State Street Corp | 1,026,394 | $7.12M | 0.00% | +762,626+289.1% | Added |
| Boxer Capital Management, LLC | 1,000,000 | $6.94M | 0.52% | +1,000,000 | New |
| Vanguard Portfolio Management LLC | 946,985 | $6.57M | 0.00% | +946,985 | New |
| Renaissance Technologies LLC | 743,761 | $5.16M | 0.01% | +139,261+23.0% | Added |
| Goldman Sachs Group Inc | 593,324 | $4.12M | 0.00% | +401,882+209.9% | Added |
| TD Asset Management Inc | 558,876 | $3.88M | 0.00% | +176,228+46.1% | Added |
| Northern Trust Corp | 520,316 | $3.61M | 0.00% | +394,255+312.7% | Added |
| Vanguard Fiduciary Trust Co | 463,415 | $3.22M | 0.00% | +138,827+42.8% | Added |
| S&G Foundation | 435,749 | $3.02M | 0.14% | 00.0% | Unchanged |
| Algert Global LLC | 421,187 | $2.92M | 0.03% | +135,115+47.2% | Added |
| FMR LLC | 392,596 | $2.72M | 0.00% | +960.0% | Added |
| Deutsche Bank AG | 356,528 | $2.47M | 0.00% | +161,755+83.0% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 286,489 | $1.99M | 0.00% | +147,185+105.7% | Added |
| Hillsdale Investment Management Inc. | 263,418 | $1.83M | 0.04% | +198,018+302.8% | Added |
| Acadian Asset Management LLC | 242,932 | $1.68M | 0.00% | +59,686+32.6% | Added |
| Manufacturers Life Insurance Company, The | 227,071 | $1.58M | 0.00% | +84,771+59.6% | Added |
| Bank of New York Mellon Corp | 218,505 | $1.52M | 0.00% | +128,731+143.4% | Added |
| Millennium Management LLC | 194,008 | $1.35M | 0.00% | −569,737−74.6% | Reduced |
| West Tower Group, LLC | 191,625 | $1.33M | 3.73% | +191,625 | New |
| Charles Schwab Investment Management Inc | 189,899 | $1.32M | 0.00% | +149,018+364.5% | Added |
| Two Sigma Investments, LP | 185,947 | $1.29M | 0.00% | −130,065−41.2% | Reduced |
| Morgan Stanley | 181,712 | $1.26M | 0.00% | −18,424−9.2% | Reduced |
| Dimensional Fund Advisors LP | 155,642 | $1.08M | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 93,754 | $650.7K | 0.01% | −48,712−34.2% | Reduced |
| Jump Financial, LLC | 88,800 | $616.3K | 0.01% | +64,114+259.7% | Added |
| Sphera Funds Management Ltd. | 86,461 | $600.0K | 0.09% | −194,325−69.2% | Reduced |
| Nuveen, LLC | 81,422 | $565.1K | 0.00% | +81,422 | New |
| LBJ Family Wealth Advisors, Ltd. | 82,177 | $563.0K | 0.29% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 73,956 | $513.3K | 0.00% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 71,547 | $496.5K | 0.00% | +40,385+129.6% | Added |
| Rhumbline Advisers | 71,488 | $496.1K | 0.00% | +71,488 | New |
| Coastline Trust Co | 70,000 | $485.8K | 0.04% | +70,000 | New |
| Gsa Capital Partners LLP | 68,371 | $474.0K | 0.03% | +68,371 | New |
| Invesco Ltd. | 65,250 | $452.8K | 0.00% | +28,318+76.7% | Added |
| UBS Group AG | 57,239 | $397.2K | 0.00% | +20,959+57.8% | Added |
| Verdad Advisers, LP | 57,231 | $397.2K | 0.38% | +43,853+327.8% | Added |
| Wells Fargo & Company | 55,367 | $384.2K | 0.00% | +55,367 | New |
| Blair William & Co | 54,471 | $378.0K | 0.00% | +54,471 | New |
| Cerity Partners LLC | 52,745 | $366.1K | 0.00% | +52,745 | New |
| Davis Asset Management, L.P. | 48,276 | $335.0K | 0.01% | 00.0% | Unchanged |
| Bank of America Corp | 45,918 | $318.7K | 0.00% | −34,006−42.5% | Reduced |
| HSBC Holdings PLC | 42,445 | $311.8K | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 42,300 | $293.6K | 0.01% | 00.0% | Unchanged |
| MetLife Investment Management | 37,420 | $259.7K | 0.00% | +37,420 | New |
| Ameriprise Financial Inc | 35,549 | $246.7K | 0.00% | −870,158−96.1% | Reduced |
| Alliancebernstein L.P. | 33,190 | $213.4K | 0.00% | +33,190 | New |
| Middleton & Co Inc | 30,000 | $208.2K | 0.02% | +30,000 | New |
| Citigroup Inc | 28,771 | $199.7K | 0.00% | −46,234−61.6% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 28,127 | $195.2K | 0.00% | +28,127 | New |
| Russell Investments Group, Ltd. | 28,062 | $194.8K | 0.00% | +28,062 | New |
| EntryPoint Capital, LLC | 26,387 | $183.1K | 0.04% | +26,387 | New |
| Ritholtz Wealth Management | 26,000 | $180.4K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 25,668 | $175.8K | 0.00% | +25,420+10,250.0% | Added |
| Susquehanna International Group, LLP | 25,176 | $174.7K | 0.00% | −690,789−96.5% | Reduced |
| Mallini Complete Financial Planning LLC | 22,632 | $157.1K | 0.11% | 00.0% | Unchanged |
| State of Wyoming | 21,785 | $151.2K | 0.02% | +21,785 | New |
| RSM US Wealth Management LLC | 27,251 | $139.8K | 0.00% | 00.0% | Unchanged |
| We Are One Seven, LLC | 20,000 | $138.8K | 0.00% | +20,000 | New |
| Vanguard Global Advisers, LLC | 19,835 | $137.7K | 0.00% | −6,460−24.6% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 18,092 | $125.6K | 0.00% | +18,092 | New |
| Barclays PLC | 17,374 | $120.6K | 0.00% | −102,505−85.5% | Reduced |
| Benjamin Edwards Inc | 17,290 | $120.0K | 0.00% | −6,110−26.1% | Reduced |
| China Universal Asset Management Co., Ltd. | 14,641 | $101.6K | 0.01% | +14,641 | New |
| New York State Common Retirement Fund | 14,200 | $98.5K | 0.00% | +14,200 | New |
| Creative Planning | 12,335 | $85.6K | 0.00% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 12,035 | $83.5K | 0.01% | +12,035 | New |
| Voya Investment Management LLC | 11,778 | $81.7K | 0.00% | +11,778 | New |
| Intech Investment Management LLC | 10,594 | $73.5K | 0.00% | +10,594 | New |
| BNP Paribas Arbitrage, SA | 9,217 | $64.0K | 0.00% | +3,577+63.4% | Added |
| Legal & General Group Plc | 5,956 | $41.3K | 0.00% | +5,956 | New |
| Ameritas Investment Partners, Inc. | 5,567 | $38.6K | 0.00% | +5,567 | New |
| Simplex Trading, LLC | 5,417 | $37.6K | 0.00% | +5,417 | New |
| Tower Research Capital LLC (TRC) | 5,133 | $35.6K | 0.00% | +5,133 | New |
| Royal Bank of Canada | 4,195 | $29.0K | 0.00% | +4,122+5,646.6% | Added |
| California State Teachers Retirement System | 845 | $5.86K | 0.00% | +845 | New |
| Larson Financial Group LLC | 500 | $3.47K | 0.00% | +500 | New |
| Truvestments Capital LLC | 491 | $3.41K | 0.00% | +491 | New |
| Sterling Capital Management LLC | 348 | $2.42K | 0.00% | +348 | New |
| Caitong International Asset Management Co., Ltd | 30 | $208 | 0.00% | +30 | New |
| Quarry LP | 26 | $180 | 0.00% | +26 | New |
| SBI Securities Co., Ltd. | 21 | $146 | 0.00% | −29−58.0% | Reduced |
| Optiver Holding B.V. | 2 | $14 | 0.00% | −64−97.0% | Reduced |