SHATTUCK LABS INC (STTK)
Institutional ownership reported to the SEC as of Q2 2026, across 23 quarters.
99
Reporting holders
$474.4M
Reported value
67.3%
Of shares outstanding
1.2%
Held as options
+20
Holder change
Institutions report 67,523,186 shares against 100,363,253 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| ADAGE CAPITAL PARTNERS GP, L.L.C. | $56.4M | 8,122,179 | 0.08% | 11q | +74.9%+$24.1M |
| Redmile Group, LLC | $47.8M | 6,892,033 | 3.21% | 23q | +24.4%+$9.4M |
| ORBIMED ADVISORS LLC | $43.8M | 6,306,127 | 0.81% | 4q | HELD |
| Prosight Management, LP | $41.3M | 5,957,877 | 7.12% | 20q | +19.1%+$6.6M |
| BlackRock, Inc. | $27.3M | 3,935,810 | 0.00% | 8q | +670.5%+$23.8M |
| Frazier Life Sciences Management, L.P. | $26.0M | 3,750,000 | 0.57% | new | NEW |
| NEXTBio Capital Management LP | $25.9M | 3,727,348 | 11.90% | 3q | +18.3%+$4.0M |
| Deep Track Capital, LP | $25.7M | 3,706,734 | 0.37% | new | NEW |
| VANGUARD CAPITAL MANAGEMENT LLC | $22.3M | 3,207,865 | 0.00% | 2q | +40.9%+$6.5M |
| PINNACLE ASSOCIATES LTD | $13.0M | 1,871,442 | 0.14% | 13q | +36.8%+$3.5M |
| WELLINGTON MANAGEMENT GROUP LLP | $12.3M | 1,767,938 | 0.00% | new | NEW |
| GEODE CAPITAL MANAGEMENT, LLC | $11.0M | 1,584,756 | 0.00% | 23q | +145.4%+$6.5M |
| CLARK ESTATES INC/NY | $9.9M | 1,430,167 | 2.29% | 23q | -3.1%-$315.6K |
| Aberdeen Group plc | $9.8M | 1,405,851 | 0.01% | 4q | +21.3%+$1.7M |
| Point72 Asset Management, L.P. | $8.1M | 1,170,732 | 0.01% | 3q | +13.5%+$969.4K |
| 683 Capital Management, LLC | $8.0M | 1,157,216 | 0.39% | 7q | +44.7%+$2.5M |
| STATE STREET CORP | $7.1M | 1,026,394 | 0.00% | 23q | +289.1%+$5.3M |
| Boxer Capital Management, LLC | $6.9M | 1,000,000 | 0.52% | new | NEW |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $6.6M | 946,985 | 0.00% | new | NEW |
| RENAISSANCE TECHNOLOGIES LLC | $5.2M | 743,761 | 0.01% | 19q | +23.0%+$966.5K |
| GOLDMAN SACHS GROUP INC | $4.1M | 593,324 | 0.00% | 11q | +209.9%+$2.8M |
| TD Asset Management Inc | $3.9M | 558,876 | 0.00% | 3q | +46.1%+$1.2M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $3.7M | 25,176 | 0.00% | 11q | -96.5%-$101.6M |
| NORTHERN TRUST CORP | $3.6M | 520,316 | 0.00% | 23q | +312.7%+$2.7M |
| VANGUARD FIDUCIARY TRUST CO | $3.2M | 463,415 | 0.00% | 2q | +42.8%+$963.5K |
| S&G Foundation | $3.0M | 435,749 | 0.14% | 2q | HELD |
| ALGERT GLOBAL LLC | $2.9M | 421,187 | 0.03% | 2q | -26.4%-$1.0M |
| FMR LLC | $2.7M | 392,596 | 0.00% | 23q | HELD |
| DEUTSCHE BANK AG\ | $2.5M | 356,528 | 0.00% | 2q | +83.0%+$1.1M |
| Connor, Clark & Lunn Investment Management Ltd. | $2.0M | 286,489 | 0.00% | 3q | +105.7%+$1.0M |
| Hillsdale Investment Management Inc. | $1.8M | 263,418 | 0.04% | 2q | +302.8%+$1.4M |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | $1.6M | 227,071 | 0.00% | 3q | +59.6%+$588.3K |
| Bank of New York Mellon Corp | $1.5M | 218,505 | 0.00% | 23q | +143.4%+$893.4K |
| Caption Management, LLC | $1.4M | options only | 0.01% | new | OPTIONS |
| MILLENNIUM MANAGEMENT LLC | $1.3M | 194,008 | 0.00% | 20q | -74.6%-$4.0M |
| West Tower Group, LLC | $1.3M | 191,625 | 3.73% | new | NEW |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $1.3M | 189,899 | 0.00% | 23q | +364.5%+$1.0M |
| Sixth Street Partners Management Company, L.P. | $1.3M | 189,899 | 0.00% | new | NEW |
| TWO SIGMA INVESTMENTS, LP | $1.3M | 185,947 | 0.00% | 10q | -41.2%-$902.7K |
| MORGAN STANLEY | $1.3M | 181,712 | 0.00% | 23q | -9.2%-$127.9K |
| DIMENSIONAL FUND ADVISORS LP | $1.1M | 155,642 | 0.00% | 3q | HELD |
| XTX Topco Ltd | $650.7K | 93,754 | 0.01% | 4q | -34.2%-$338.1K |
| Jump Financial, LLC | $616.3K | 88,800 | 0.00% | 2q | +259.7%+$445.0K |
| SPHERA FUNDS MANAGEMENT LTD. | $600.0K | 86,461 | 0.08% | 3q | -69.2%-$1.3M |
| Nuveen, LLC | $565.1K | 81,422 | 0.00% | new | NEW |
| Pathstone Holdings, LLC | $513.3K | 73,956 | 0.00% | 11q | HELD |
| Squarepoint Ops LLC | $496.5K | 71,547 | 0.00% | 4q | +129.6%+$280.3K |
| RHUMBLINE ADVISERS | $496.1K | 71,488 | 0.00% | new | NEW |
| Coastline Trust Co | $485.8K | 70,000 | 0.04% | new | NEW |
| Invesco Ltd. | $452.8K | 65,250 | 0.00% | 3q | +76.7%+$196.5K |
| UBS Group AG | $397.2K | 57,239 | 0.00% | 10q | +57.8%+$145.5K |
| Verdad Advisers, LP | $397.2K | 57,231 | 0.38% | 2q | +327.8%+$304.3K |
| WELLS FARGO & COMPANY/MN | $384.2K | 55,367 | 0.00% | new | NEW |
| BLAIR WILLIAM & CO/IL | $378.0K | 54,471 | 0.00% | new | NEW |
| Cerity Partners LLC | $366.1K | 52,745 | 0.00% | new | NEW |
| RITHOLTZ WEALTH MANAGEMENT | $360.9K | 52,000 | 0.00% | 21q | +100.0%+$180.4K |
| Davis Asset Management, L.P. | $335.0K | 48,276 | 0.01% | 2q | HELD |
| JANE STREET GROUP, LLC | $326.9K | options only | 0.00% | 11q | OPTIONS |
| BANK OF AMERICA CORP /DE/ | $318.7K | 45,918 | 0.00% | 16q | -42.5%-$236.0K |
| HSBC HOLDINGS PLC | $311.8K | 42,445 | 0.00% | 2q | HELD |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | $293.6K | 42,300 | 0.01% | 17q | HELD |
| MetLife Investment Management, LLC | $259.7K | 37,420 | 0.00% | new | NEW |
| AMERIPRISE FINANCIAL INC | $246.7K | 35,549 | 0.00% | 3q | -98.0%-$12.3M |
| SIMPLEX TRADING, LLC | $225.7K | 5,417 | 0.00% | new | NEW |
| ALLIANCEBERNSTEIN L.P. | $213.4K | 33,190 | 0.00% | new | NEW |
| CITADEL ADVISORS LLC | $208.9K | options only | 0.00% | 5q | OPTIONS |
| MIDDLETON & CO INC/MA | $208.2K | 30,000 | 0.02% | new | NEW |
| GROUP ONE TRADING LLC | $208.2K | options only | 0.00% | new | OPTIONS |
| CITIGROUP INC | $199.7K | 28,771 | 0.00% | 11q | -61.6%-$320.9K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $195.2K | 28,127 | 0.00% | new | NEW |
| Russell Investments Group, Ltd. | $194.8K | 28,062 | 0.00% | new | NEW |
| EntryPoint Capital, LLC | $183.1K | 26,387 | 0.04% | new | NEW |
| JPMORGAN CHASE & CO | $175.8K | 25,668 | 0.00% | 23q | +10250.0%+$174.1K |
| Mallini Complete Financial Planning LLC | $157.1K | 22,632 | 0.11% | 3q | HELD |
| State of Wyoming | $151.2K | 21,785 | 0.02% | new | NEW |
| CHOREO, LLC | $139.8K | 27,251 | 0.00% | 7q | HELD |
| MGO ONE SEVEN LLC | $138.8K | 20,000 | 0.00% | new | NEW |
| Vanguard Global Advisers, LLC | $137.7K | 19,835 | 0.00% | 2q | -24.6%-$44.8K |
| Police & Firemen's Retirement System of New Jersey | $125.6K | 18,092 | 0.00% | new | NEW |
| BARCLAYS PLC | $120.6K | 17,374 | 0.00% | 2q | -85.5%-$711.4K |
| BENJAMIN EDWARDS INC | $120.0K | 17,290 | 0.00% | 2q | -26.1%-$42.4K |
| China Universal Asset Management Co., Ltd. | $101.6K | 14,641 | 0.01% | new | NEW |
| NEW YORK STATE COMMON RETIREMENT FUND | $98.5K | 14,200 | 0.00% | new | NEW |
| T. Rowe Price Investment Management, Inc. | $93.2K | 13,432,540 | 0.06% | 3q | +36.2%+$24.8K |
| Creative Planning | $85.6K | 12,335 | 0.00% | 4q | HELD |
| FOX RUN MANAGEMENT, L.L.C. | $83.5K | 12,035 | 0.01% | new | NEW |
| VOYA INVESTMENT MANAGEMENT LLC | $81.7K | 11,778 | 0.00% | new | NEW |
| INTECH INVESTMENT MANAGEMENT LLC | $73.5K | 10,594 | 0.00% | new | NEW |
| BNP PARIBAS FINANCIAL MARKETS | $64.0K | 9,217 | 0.00% | 7q | +63.4%+$24.8K |
| Legal & General Group Plc | $41.3K | 5,956 | 0.00% | new | NEW |
| Ameritas Investment Partners, Inc. | $38.6K | 5,567 | 0.00% | new | NEW |
| Tower Research Capital LLC (TRC) | $35.6K | 5,133 | 0.00% | new | NEW |
| ROYAL BANK OF CANADA | $29.0K | 4,195 | 0.00% | new | NEW |
| PRICE T ROWE ASSOCIATES INC /MD/ | $18.3K | 2,641,076 | 0.00% | 3q | +48.1%+$6.0K |
| Larson Financial Group LLC | $3.5K | 500 | 0.00% | new | NEW |
| Truvestments Capital LLC | $3.4K | 491 | 0.00% | new | NEW |
| Sterling Capital Management LLC | $2.4K | 348 | 0.00% | new | NEW |
| ACADIAN ASSET MANAGEMENT LLC | $1.7K | 242,932 | 0.00% | 9q | +32.6% |
| LBJ Family Wealth Advisors, Ltd. | $563 | 82,177 | 0.29% | 4q | HELD |
| GSA CAPITAL PARTNERS LLP | $474 | 68,371 | 0.03% | new | NEW |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-14 | 13G/A | T. Rowe Price Investment Management, Inc. | 15.3% |
| 2026-07-17 | 13D/A | Redmile Group, LLCwith 2 co-filers | 9.9% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 99 | $474.4M | 67,523,186 | 40 | 31 | 18 | 1.2% |
| Q1 2026 | 79 | $289.1M | 45,257,420 | 20 | 30 | 11 | 0.0% |
| Q4 2025 | 59 | $140.8M | 38,574,053 | 11 | 17 | 11 | 0.0% |
| Q3 2025 | 55 | $86.1M | 35,960,450 | 14 | 10 | 20 | 0.2% |
| Q2 2025 | 57 | $22.5M | 28,397,751 | 10 | 18 | 19 | 0.1% |
| Q1 2025 | 70 | $29.3M | 30,809,171 | 9 | 14 | 21 | 0.0% |
| Q4 2024 | 66 | $37.8M | 31,267,652 | 9 | 21 | 16 | 0.0% |
| Q3 2024 | 68 | $124.5M | 36,122,233 | 11 | 27 | 15 | 0.2% |
| Q2 2024 | 68 | $131.3M | 33,978,452 | 20 | 26 | 13 | 0.1% |
| Q1 2024 | 61 | $282.5M | 31,306,123 | 19 | 23 | 8 | 0.9% |
| Q4 2023 | 57 | $208.0M | 28,871,444 | 26 | 13 | 10 | 1.0% |
| Q3 2023 | 36 | $29.8M | 19,631,578 | 1 | 5 | 14 | 0.0% |
| Q2 2023 | 37 | $61.7M | 19,768,501 | 3 | 8 | 12 | 0.0% |
| Q1 2023 | 42 | $77.2M | 26,236,833 | 5 | 12 | 8 | 0.0% |
| Q4 2022 | 35 | $44.5M | 19,362,681 | 1 | 10 | 10 | 0.0% |
| Q3 2022 | 62 | $56.0M | 20,746,079 | 8 | 14 | 22 | 0.0% |
| Q2 2022 | 66 | $87.0M | 21,433,107 | 15 | 8 | 30 | 0.0% |
| Q1 2022 | 77 | $102.1M | 23,973,436 | 9 | 25 | 26 | 0.0% |
| Q4 2021 | 82 | $210.3M | 24,151,379 | 24 | 32 | 10 | 0.0% |
| Q3 2021 | 69 | $525.3M | 25,772,686 | 13 | 25 | 17 | 0.0% |
| Q2 2021 | 66 | $750.5M | 25,886,755 | 20 | 27 | 12 | 0.0% |
| Q1 2021 | 55 | $682.7M | 23,449,058 | 7 | 18 | 15 | 0.0% |
| Q4 2020 | 59 | $1.2B | 22,696,089 | 59 | 0 | 0 | 0.0% |