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 | $153.4M |
| Q3 2025 | 56 | $87.0M |
| Q2 2025 | 61 | $22.7M |
| Q1 2025 | 75 | $29.6M |
| Q4 2024 | 75 | $38.3M |
| Q3 2024 | 78 | $124.8M |
| Q2 2024 | 74 | $131.9M |
| Q1 2024 | 70 | $281.3M |
| Q4 2023 | 57 | $207.8M |
| Q3 2023 | 41 | $30.2M |
| Q2 2023 | 42 | $62.9M |
| Q1 2023 | 49 | $59.7M |
| Q4 2022 | 48 | $46.9M |
| Q3 2022 | 63 | $55.7M |
| Q2 2022 | 72 | $87.0M |
| Q1 2022 | 77 | $102.1M |
| Q4 2021 | 82 | $204.6M |
| Q3 2021 | 70 | $525.3M |
| Q2 2021 | 68 | $750.7M |
| 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 |
|---|---|---|---|---|---|
| Optiver Holding B.V. | 2 | $14 | 0.00% | −64−97.0% | Reduced |
| SBI Securities Co., Ltd. | 21 | $146 | 0.00% | −29−58.0% | Reduced |
| Quarry LP | 26 | $180 | 0.00% | +26 | New |
| Caitong International Asset Management Co., Ltd | 30 | $208 | 0.00% | +30 | New |
| Sterling Capital Management LLC | 348 | $2.42K | 0.00% | +348 | New |
| Truvestments Capital LLC | 491 | $3.41K | 0.00% | +491 | New |
| Larson Financial Group LLC | 500 | $3.47K | 0.00% | +500 | New |
| California State Teachers Retirement System | 845 | $5.86K | 0.00% | +845 | New |
| Royal Bank of Canada | 4,195 | $29.0K | 0.00% | +4,122+5,646.6% | Added |
| Tower Research Capital LLC (TRC) | 5,133 | $35.6K | 0.00% | +5,133 | New |
| Simplex Trading, LLC | 5,417 | $37.6K | 0.00% | +5,417 | New |
| Ameritas Investment Partners, Inc. | 5,567 | $38.6K | 0.00% | +5,567 | New |
| Legal & General Group Plc | 5,956 | $41.3K | 0.00% | +5,956 | New |
| BNP Paribas Arbitrage, SA | 9,217 | $64.0K | 0.00% | +3,577+63.4% | Added |
| Intech Investment Management LLC | 10,594 | $73.5K | 0.00% | +10,594 | New |
| Voya Investment Management LLC | 11,778 | $81.7K | 0.00% | +11,778 | New |
| Fox Run Management, L.L.C. | 12,035 | $83.5K | 0.01% | +12,035 | New |
| Creative Planning | 12,335 | $85.6K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 14,200 | $98.5K | 0.00% | +14,200 | New |
| China Universal Asset Management Co., Ltd. | 14,641 | $101.6K | 0.01% | +14,641 | New |
| Benjamin Edwards Inc | 17,290 | $120.0K | 0.00% | −6,110−26.1% | Reduced |
| Barclays PLC | 17,374 | $120.6K | 0.00% | −102,505−85.5% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 18,092 | $125.6K | 0.00% | +18,092 | New |
| Vanguard Global Advisers, LLC | 19,835 | $137.7K | 0.00% | −6,460−24.6% | Reduced |
| We Are One Seven, LLC | 20,000 | $138.8K | 0.00% | +20,000 | New |
| RSM US Wealth Management LLC | 27,251 | $139.8K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 21,785 | $151.2K | 0.02% | +21,785 | New |
| Mallini Complete Financial Planning LLC | 22,632 | $157.1K | 0.11% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 25,176 | $174.7K | 0.00% | −690,789−96.5% | Reduced |
| JPMorgan Chase & Co | 25,668 | $175.8K | 0.00% | +25,420+10,250.0% | Added |
| Ritholtz Wealth Management | 26,000 | $180.4K | 0.00% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 26,387 | $183.1K | 0.04% | +26,387 | New |
| Russell Investments Group, Ltd. | 28,062 | $194.8K | 0.00% | +28,062 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 28,127 | $195.2K | 0.00% | +28,127 | New |
| Citigroup Inc | 28,771 | $199.7K | 0.00% | −46,234−61.6% | Reduced |
| Middleton & Co Inc | 30,000 | $208.2K | 0.02% | +30,000 | New |
| Alliancebernstein L.P. | 33,190 | $213.4K | 0.00% | +33,190 | New |
| Ameriprise Financial Inc | 35,549 | $246.7K | 0.00% | −870,158−96.1% | Reduced |
| MetLife Investment Management | 37,420 | $259.7K | 0.00% | +37,420 | New |
| Bridgeway Capital Management, LLC | 42,300 | $293.6K | 0.01% | 00.0% | Unchanged |
| HSBC Holdings PLC | 42,445 | $311.8K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 45,918 | $318.7K | 0.00% | −34,006−42.5% | Reduced |
| Davis Asset Management, L.P. | 48,276 | $335.0K | 0.01% | 00.0% | Unchanged |
| Cerity Partners LLC | 52,745 | $366.1K | 0.00% | +52,745 | New |
| Blair William & Co | 54,471 | $378.0K | 0.00% | +54,471 | New |
| Wells Fargo & Company | 55,367 | $384.2K | 0.00% | +55,367 | New |
| Verdad Advisers, LP | 57,231 | $397.2K | 0.38% | +43,853+327.8% | Added |
| UBS Group AG | 57,239 | $397.2K | 0.00% | +20,959+57.8% | Added |
| Invesco Ltd. | 65,250 | $452.8K | 0.00% | +28,318+76.7% | Added |
| Gsa Capital Partners LLP | 68,371 | $474.0K | 0.03% | +68,371 | New |
| Coastline Trust Co | 70,000 | $485.8K | 0.04% | +70,000 | New |
| Rhumbline Advisers | 71,488 | $496.1K | 0.00% | +71,488 | New |
| Squarepoint Ops LLC | 71,547 | $496.5K | 0.00% | +40,385+129.6% | Added |
| Pathstone Holdings, LLC | 73,956 | $513.3K | 0.00% | 00.0% | Unchanged |
| LBJ Family Wealth Advisors, Ltd. | 82,177 | $563.0K | 0.29% | 00.0% | Unchanged |
| Nuveen, LLC | 81,422 | $565.1K | 0.00% | +81,422 | New |
| Sphera Funds Management Ltd. | 86,461 | $600.0K | 0.09% | −194,325−69.2% | Reduced |
| Jump Financial, LLC | 88,800 | $616.3K | 0.01% | +64,114+259.7% | Added |
| XTX Topco Ltd | 93,754 | $650.7K | 0.01% | −48,712−34.2% | Reduced |
| Dimensional Fund Advisors LP | 155,642 | $1.08M | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 181,712 | $1.26M | 0.00% | −18,424−9.2% | Reduced |
| Two Sigma Investments, LP | 185,947 | $1.29M | 0.00% | −130,065−41.2% | Reduced |
| Charles Schwab Investment Management Inc | 189,899 | $1.32M | 0.00% | +149,018+364.5% | Added |
| West Tower Group, LLC | 191,625 | $1.33M | 3.73% | +191,625 | New |
| Millennium Management LLC | 194,008 | $1.35M | 0.00% | −569,737−74.6% | Reduced |
| Bank of New York Mellon Corp | 218,505 | $1.52M | 0.00% | +128,731+143.4% | Added |
| Manufacturers Life Insurance Company, The | 227,071 | $1.58M | 0.00% | +84,771+59.6% | Added |
| Acadian Asset Management LLC | 242,932 | $1.68M | 0.00% | +59,686+32.6% | Added |
| Hillsdale Investment Management Inc. | 263,418 | $1.83M | 0.04% | +198,018+302.8% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 286,489 | $1.99M | 0.00% | +147,185+105.7% | Added |
| Deutsche Bank AG | 356,528 | $2.47M | 0.00% | +161,755+83.0% | Added |
| FMR LLC | 392,596 | $2.72M | 0.00% | +960.0% | Added |
| Algert Global LLC | 421,187 | $2.92M | 0.03% | +135,115+47.2% | Added |
| S&G Foundation | 435,749 | $3.02M | 0.14% | 00.0% | Unchanged |
| Vanguard Fiduciary Trust Co | 463,415 | $3.22M | 0.00% | +138,827+42.8% | Added |
| Northern Trust Corp | 520,316 | $3.61M | 0.00% | +394,255+312.7% | Added |
| TD Asset Management Inc | 558,876 | $3.88M | 0.00% | +176,228+46.1% | Added |
| Goldman Sachs Group Inc | 593,324 | $4.12M | 0.00% | +401,882+209.9% | Added |
| Renaissance Technologies LLC | 743,761 | $5.16M | 0.01% | +139,261+23.0% | Added |
| Vanguard Portfolio Management LLC | 946,985 | $6.57M | 0.00% | +946,985 | New |
| Boxer Capital Management, LLC | 1,000,000 | $6.94M | 0.52% | +1,000,000 | New |
| State Street Corp | 1,026,394 | $7.12M | 0.00% | +762,626+289.1% | Added |
| 683 Capital Management, LLC | 1,157,216 | $8.03M | 0.74% | +357,216+44.7% | Added |
| Point72 Asset Management, L.P. | 1,170,732 | $8.12M | 0.01% | +139,683+13.5% | Added |
| Standard Life Aberdeen plc | 1,405,851 | $9.76M | 0.01% | +246,530+21.3% | Added |
| Clark Estates Inc | 1,430,167 | $9.93M | 2.29% | −45,481−3.1% | Reduced |
| Geode Capital Management, LLC | 1,584,756 | $11.0M | 0.00% | +939,051+145.4% | Added |
| Wellington Management Group LLP | 1,767,938 | $12.3M | 0.00% | +1,767,938 | New |
| Pinnacle Associates Ltd | 1,871,442 | $13.0M | 0.14% | +503,219+36.8% | Added |
| Price T Rowe Associates Inc | 2,641,076 | $18.3M | 0.00% | +858,288+48.1% | Added |
| Vanguard Capital Management LLC | 3,207,865 | $22.3M | 0.00% | +930,689+40.9% | Added |
| Deep Track Capital, LP | 3,706,734 | $25.7M | 0.38% | +3,706,734 | New |
| NEXTBio Capital Management LP | 3,727,348 | $25.9M | 11.90% | +577,441+18.3% | Added |
| Frazier Life Sciences Management, L.P. | 3,750,000 | $26.0M | 0.57% | +3,750,000 | New |
| BlackRock, Inc. | 3,935,810 | $27.3M | 0.00% | +3,425,004+670.5% | Added |
| Prosight Management, LP | 5,957,877 | $41.3M | 7.12% | +953,438+19.1% | Added |
| OrbiMed Advisors LLC | 6,306,127 | $43.8M | 0.83% | 00.0% | Unchanged |
| Redmile Group, LLC | 6,892,033 | $47.8M | 3.21% | +1,352,309+24.4% | Added |
| Adage Capital Partners GP, L.L.C. | 8,122,179 | $56.4M | 0.08% | +3,477,222+74.9% | Added |
| T. Rowe Price Investment Management, Inc. | 13,432,540 | $93.2M | 0.06% | +3,566,982+36.2% | Added |