| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 12% | $26,914,702 | 7,373,891 | T. Rowe Price Investment Management, Inc. | 31 Jan 2026 | |||
| Prosight Management, LP | 9.9% | $15,638,344 | 6,543,240 | Prosight Management, LP | 30 Sep 2025 | |||
| Redmile Group, LLC | 9.9% | -16% | $5,422,231 | +$617,470 | 6,379,095 | +13% | Redmile Group, LLC | 25 Aug 2025 |
| ORBIMED ADVISORS LLC | 10% | $5,107,963 | 6,306,127 | ORBIMED ADVISORS LLC | 25 Aug 2025 | |||
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 9.8% | $3,740,000 | 4,675,000 | Adage Capital Management, L.P. | 31 Dec 2024 | |||
| VANGUARD GROUP INC | 4.5% | $1,437,343 | 2,148,174 | The Vanguard Group | 30 Jun 2025 | |||
| BlackRock, Inc. | 1.8% | $69,509 | 878,754 | BlackRock, Inc. | 30 Jun 2025 |
As of 31 Dec 2025, 63 institutional investors reported holding 42,026,951 shares of Shattuck Labs, Inc. - COMMON STOCK (STTK). This represents 67% of the company’s total 63,024,709 outstanding shares.
The largest institutional shareholders of Shattuck Labs, Inc. - COMMON STOCK (STTK) together control 64% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 10% | 6,306,127 | 0% | 0.03% | $23,017,364 |
| ORBIMED ADVISORS LLC | 10% | 6,306,127 | 0% | 0.49% | $23,017,364 |
| Redmile Group, LLC | 8.8% | 5,539,724 | 0% | 1.5% | $20,219,993 |
| NEXTBio Capital Management LP | 5% | 3,149,907 | 0% | 6.7% | $11,497,161 |
| Prosight Management, LP | 3.8% | 2,381,502 | -56% | 1.8% | $8,692,482 |
| VANGUARD GROUP INC | 3.8% | 2,377,746 | +12% | 0% | $8,678,773 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 3.1% | 1,926,140 | 0% | $7,031,000 | |
| CLARK ESTATES INC/NY | 2.3% | 1,475,648 | 0% | 1.3% | $5,386,115 |
| 683 Capital Management, LLC | 2.2% | 1,390,000 | -9.3% | 0.42% | $5,073,500 |
| T. Rowe Price Investment Management, Inc. | 2.1% | 1,354,761 | 0% | $4,945,000 | |
| PINNACLE ASSOCIATES LTD | 2.1% | 1,350,638 | -2.7% | 0.06% | $4,929,829 |
| BANK OF AMERICA CORP /DE/ | 1.8% | 1,106,617 | -2.2% | 0% | $4,039,152 |
| Point72 Asset Management, L.P. | 1.7% | 1,068,231 | 0.01% | $3,899,043 | |
| GEODE CAPITAL MANAGEMENT, LLC | 0.98% | 618,277 | +32% | 0% | $2,257,510 |
| Aberdeen Group plc | 0.84% | 531,177 | +462% | 0% | $1,938,796 |
| MARSHALL WACE, LLP | 0.78% | 489,912 | -25% | 0% | $1,788,180 |
| MILLENNIUM MANAGEMENT LLC | 0.76% | 477,408 | -31% | 0% | $1,742,539 |
| TWO SIGMA INVESTMENTS, LP | 0.69% | 437,729 | +7.1% | 0% | $1,597,711 |
| BlackRock, Inc. | 0.66% | 418,529 | +1.8% | 0% | $1,527,631 |
| FMR LLC | 0.62% | 392,600 | +11560% | 0% | $1,432,990 |
| RENAISSANCE TECHNOLOGIES LLC | 0.54% | 340,700 | +57% | 0% | $1,243,555 |
| TD Asset Management Inc | 0.4% | 251,050 | 0% | $916,333 | |
| STATE STREET CORP | 0.34% | 215,418 | +22% | 0% | $786,276 |
| SPHERA FUNDS MANAGEMENT LTD. | 0.31% | 195,212 | 0.15% | $712,524 | |
| TWO SIGMA ADVISERS, LP | 0.27% | 170,600 | +51% | 0% | $622,690 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 42,026,951 | $153,369,414 | +$11,007,591 | $3.65 | 63 |
| 2025 Q3 | 36,387,666 | $86,952,184 | +$19,207,893 | $2.39 | 55 |
| 2025 Q2 | 28,683,537 | $22,652,305 | -$2,108,587 | $0.79 | 60 |
| 2025 Q1 | 31,187,405 | $29,629,278 | -$448,919 | $0.95 | 75 |
| 2024 Q4 | 31,630,688 | $38,272,386 | -$6,568,042 | $1.21 | 73 |
| 2024 Q3 | 34,264,458 | $119,683,589 | +$7,366,433 | $3.49 | 75 |
| 2024 Q2 | 34,177,881 | $131,925,768 | +$4,021,586 | $3.86 | 74 |
| 2024 Q1 | 31,464,617 | $281,294,360 | +$23,128,263 | $8.94 | 68 |
| 2023 Q4 | 29,145,072 | $207,807,364 | +$49,347,094 | $7.13 | 57 |
| 2023 Q3 | 19,886,098 | $30,226,948 | -$551,306 | $1.52 | 39 |
| 2023 Q2 | 20,147,579 | $62,861,356 | +$1,104,302 | $3.12 | 41 |
| 2023 Q1 | 20,310,220 | $59,712,941 | -$164,772 | $2.94 | 48 |
| 2022 Q4 | 20,382,396 | $46,879,443 | -$783,480 | $2.30 | 46 |
| 2022 Q3 | 20,630,140 | $55,696,000 | -$2,846,910 | $2.70 | 62 |
| 2022 Q2 | 21,419,836 | $86,960,000 | -$10,408,230 | $4.06 | 65 |
| 2022 Q1 | 23,972,896 | $102,126,074 | -$3,479,215 | $4.26 | 74 |
| 2021 Q4 | 24,042,241 | $204,591,464 | -$62,878,426 | $8.51 | 80 |
| 2021 Q3 | 25,772,686 | $525,252,762 | -$13,482,057 | $20.38 | 69 |
| 2021 Q2 | 25,886,732 | $750,457,238 | +$70,651,136 | $28.99 | 66 |
| 2021 Q1 | 23,449,036 | $682,731,224 | -$1,668,878 | $29.24 | 55 |
| 2020 Q4 | 22,309,276 | $1,151,016,672 | +$1,151,016,672 | $52.41 | 58 |