Instil Bio, Inc.
TIL- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001789769
No open-market purchases or sales by Instil Bio, Inc. insiders were filed in the last 90 days; 26 institutions reported holding it in 13F filings for Q2 2026, worth $29.2M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Instil Bio, 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
- 26
- −5 vs. Q1 2026
- Shares held
- 3.80M
- +17.3K (+0.5%) vs. Q1 2026
- Total value
- $29.2M
- −$1.95M (−6.2%) vs. Q1 2026
- New holders
- 5
- 5 more added
- Sold out
- 10
- 8 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 TIL 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 | 26 | $29.2M |
| Q1 2026 | 32 | $34.6M |
| Q4 2025 | 29 | $48.9M |
| Q3 2025 | 34 | $81.3M |
| Q2 2025 | 38 | $96.9M |
| Q1 2025 | 43 | $91.2M |
| Q4 2024 | 40 | $100.0M |
| Q3 2024 | 49 | $358.0M |
| Q2 2024 | 30 | $43.5M |
| Q1 2024 | 31 | $45.9M |
| Q4 2023 | 30 | $30.0M |
| Q3 2023 | 58 | $34.3M |
| Q2 2023 | 62 | $45.3M |
| Q1 2023 | 73 | $60.9M |
| Q4 2022 | 79 | $64.1M |
| Q3 2022 | 95 | $577.0M |
| Q2 2022 | 99 | $550.9M |
| Q1 2022 | 79 | $1.27B |
| Q4 2021 | 77 | $1.99B |
| Q3 2021 | 64 | $1.28B |
| Q2 2021 | 62 | $1.35B |
| Q1 2021 | 56 | $1.62B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Instil Bio, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BNP Paribas Arbitrage, SA | 7 | $54 | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 29 | $223 | 0.00% | −4,106−99.3% | Reduced |
| Tower Research Capital LLC (TRC) | 32 | $246 | 0.00% | +32 | New |
| Citigroup Inc | 88 | $677 | 0.00% | +88 | New |
| International Assets Investment Management, LLC | 125 | $961 | 0.00% | +125 | New |
| Northwestern Mutual Wealth Management Co | 550 | $4.23K | 0.00% | +550 | New |
| Vanguard Global Advisers, LLC | 1,470 | $11.3K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 11,934 | $91.8K | 0.00% | −7,887−39.8% | Reduced |
| Dimensional Fund Advisors LP | 15,761 | $121.1K | 0.00% | −4,214−21.1% | Reduced |
| Americana Partners, LLC | 16,176 | $124.4K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 17,595 | $135.3K | 0.00% | 00.0% | Unchanged |
| Vanguard Fiduciary Trust Co | 22,773 | $175.1K | 0.00% | +148+0.7% | Added |
| Citadel Advisors LLC | 30,639 | $235.6K | 0.00% | −7,923−20.5% | Reduced |
| LPL Financial LLC | 32,075 | $246.7K | 0.00% | +120.0% | Added |
| Geode Capital Management, LLC | 42,234 | $324.9K | 0.00% | −6,777−13.8% | Reduced |
| Jacobs Levy Equity Management, Inc | 43,051 | $331.1K | 0.00% | +43,051 | New |
| Nomura Asset Management International Inc. | 50,000 | $385.0K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 50,300 | $386.8K | 0.00% | −8,800−14.9% | Reduced |
| BlackRock, Inc. | 55,504 | $426.8K | 0.00% | +3,486+6.7% | Added |
| Kalehua Capital Management LLC | 99,600 | $765.9K | 0.44% | −83,430−45.6% | Reduced |
| Millennium Management LLC | 134,575 | $1.03M | 0.00% | +1,629+1.2% | Added |
| Vanguard Capital Management LLC | 163,738 | $1.26M | 0.00% | −10,845−6.2% | Reduced |
| UBS Group AG | 177,423 | $1.36M | 0.00% | +171,045+2,681.8% | Added |
| Vivo Capital, LLC | 292,743 | $2.25M | 0.21% | 00.0% | Unchanged |
| BML Capital Management, LLC | 645,600 | $4.96M | 2.84% | 00.0% | Unchanged |
| Curative Ventures V LLC | 1,899,004 | $14.6M | 100.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 0 | $0 | 0.00% | −26,242−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −11,517−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −10,300−100.0% | Sold out |
| Vazirani Asset Management LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Bokf, NA | 0 | $0 | 0.00% | −454−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −84−100.0% | Sold out |
| Rhumbline Advisers | 0 | $0 | 0.00% | −114−100.0% | Sold out |
| Farther Finance Advisors, LLC | 0 | $0 | 0.00% | −70−100.0% | Sold out |
| Fortitude Family Office, LLC | 0 | $0 | 0.00% | −64−100.0% | Sold out |
| CPMG Inc | – | – | – | – | Not filed |