| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Vivo Capital IX, LLC | 4.5% | $7,169,276 | 292,743 | Vivo Capital IX, LLC | 30 Jun 2025 |
As of 30 Sep 2025, 33 institutional investors reported holding 2,655,269 shares of Instil Bio, Inc. - Common stock, par value $ 0.000001 per share (TIL). This represents 41% of the company’s total 6,505,400 outstanding shares.
The largest institutional shareholders of Instil Bio, Inc. - Common stock, par value $ 0.000001 per share (TIL) together control 41% 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 |
|---|---|---|---|---|---|
| BML Capital Management, LLC | 9.9% | 645,600 | +21% | 11% | $11,530,416 |
| CPMG Inc | 6.3% | 410,922 | 0% | 36% | $7,339,067 |
| Vivo Capital, LLC | 4.5% | 292,743 | 0% | 0.42% | $5,228,390 |
| Siren, L.L.C. | 3.1% | 203,933 | 0% | 0.14% | $3,642,243 |
| MILLENNIUM MANAGEMENT LLC | 3% | 196,742 | +82% | 0% | $3,513,812 |
| VANGUARD GROUP INC | 2.6% | 167,810 | -0.17% | 0% | $2,997,087 |
| SECTORAL ASSET MANAGEMENT INC | 2.5% | 161,380 | +87% | 1.8% | $2,882,247 |
| MORGAN STANLEY | 1.6% | 102,938 | +6.9% | 0% | $1,838,472 |
| DIMENSIONAL FUND ADVISORS LP | 1.2% | 80,816 | -2.4% | 0% | $1,443,653 |
| BlackRock, Inc. | 0.95% | 61,682 | +22% | 0% | $1,101,640 |
| Boxer Capital Management, LLC | 0.93% | 60,700 | -14% | 0.35% | $1,084,102 |
| MACQUARIE GROUP LTD | 0.77% | 50,000 | 0% | 0% | $893,000 |
| MARSHALL WACE, LLP | 0.69% | 44,878 | 0% | $801,522 | |
| GEODE CAPITAL MANAGEMENT, LLC | 0.65% | 42,339 | -1.8% | 0% | $756,489 |
| LPL Financial LLC | 0.52% | 33,687 | 0% | $601,650 | |
| JANE STREET GROUP, LLC | 0.32% | 20,802 | 0% | $371,524 | |
| STATE STREET CORP | 0.27% | 17,595 | 0% | 0% | $314,247 |
| NORTHERN TRUST CORP | 0.24% | 15,684 | -76% | 0% | $280,116 |
| AlphaQuest LLC | 0.23% | 14,747 | +85% | 0.02% | $263,381 |
| Americana Partners, LLC | 0.16% | 10,676 | -17% | 0.01% | $190,673 |
| BARCLAYS PLC | 0.09% | 6,150 | -41% | 0% | $109,839 |
| UBS Group AG | 0.09% | 5,621 | -65% | 0% | $100,391 |
| Tower Research Capital LLC (TRC) | 0.05% | 3,134 | +1358% | 0% | $55,973 |
| BNP PARIBAS FINANCIAL MARKETS | 0.05% | 3,104 | 0% | 0% | $55,437 |
| BANK OF AMERICA CORP /DE/ | 0.01% | 599 | -42% | 0% | $10,698 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 2,655,269 | $47,423,593 | -$2,963,439 | $17.86 | 33 |
| 2025 Q2 | 2,751,266 | $57,311,087 | -$11,020,093 | $20.83 | 37 |
| 2025 Q1 | 3,353,462 | $58,216,200 | -$97,479 | $17.36 | 42 |
| 2024 Q4 | 3,339,375 | $63,749,218 | -$66,077,020 | $19.09 | 39 |
| 2024 Q3 | 3,419,403 | $230,187,844 | +$81,138,546 | $67.32 | 48 |
| 2024 Q2 | 2,328,646 | $23,960,769 | -$220,805 | $10.29 | 29 |
| 2024 Q1 | 2,348,572 | $25,363,318 | +$3,416,073 | $10.80 | 30 |
| 2023 Q4 | 2,037,306 | $15,523,621 | +$13,556,922 | $7.62 | 27 |