IN8BIO, Inc.
INAB- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001740279
No open-market purchases or sales by IN8BIO, Inc. insiders were filed in the last 90 days; 21 institutions reported holding it in 13F filings for Q2 2026, worth $5.35M in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in IN8BIO, Inc. as of Mar 31, 2025. 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
- 28
- +2 vs. Q4 2024
- Shares held
- 21.7M
- −8.35M (−27.8%) vs. Q4 2024
- Total value
- $3.60M
- −$4.12M (−53.4%) vs. Q4 2024
- New holders
- 6
- 6 more added
- Sold out
- 4
- 7 more reduced
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting INAB 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 | 21 | $5.35M |
| Q1 2026 | 19 | $5.55M |
| Q4 2025 | 22 | $7.45M |
| Q3 2025 | 19 | $2.13M |
| Q2 2025 | 12 | $1.83M |
| Q1 2025 | 28 | $3.60M |
| Q4 2024 | 26 | $7.72M |
| Q3 2024 | 26 | $2.06M |
| Q2 2024 | 26 | $6.77M |
| Q1 2024 | 32 | $10.2M |
| Q4 2023 | 30 | $11.4M |
| Q3 2023 | 21 | $2.58M |
| Q2 2023 | 22 | $3.59M |
| Q1 2023 | 17 | $1.78M |
| Q4 2022 | 16 | $2.79M |
| Q3 2022 | 17 | $2.42M |
| Q2 2022 | 15 | $5.50M |
| Q1 2022 | 14 | $7.02M |
| Q4 2021 | 14 | $7.80M |
| Q3 2021 | 13 | $12.2M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding IN8BIO, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BIOS Capital Management, LP | 8,600,001 | $1.43M | 1.80% | 00.0% | Unchanged |
| Franklin Resources Inc | 5,696,202 | $945.6K | 0.00% | 00.0% | Unchanged |
| Alyeska Investment Group, L.P. | 2,079,575 | $345.2K | 0.00% | −2,983,716−58.9% | Reduced |
| Vanguard Group Inc | 1,802,956 | $299.3K | 0.00% | +379,059+26.6% | Added |
| AIGH Capital Management LLC | 1,450,000 | $240.7K | 0.12% | −4,741,865−76.6% | Reduced |
| Sigma Planning Corp | 700,680 | $116.3K | 0.00% | −340,700−32.7% | Reduced |
| Geode Capital Management, LLC | 568,631 | $94.4K | 0.00% | +53,438+10.4% | Added |
| Stonegate Investment Group, LLC | 180,000 | $29.9K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 93,420 | $15.5K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 88,746 | $14.7K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 69,708 | $11.6K | 0.00% | +27,309+64.4% | Added |
| Chicago Partners Investment Group LLC | 69,301 | $11.4K | 0.00% | +69,301 | New |
| BlackRock, Inc. | 58,504 | $9.71K | 0.00% | −1,068−1.8% | Reduced |
| Two Sigma Securities, LLC | 34,279 | $5.69K | 0.00% | +34,279 | New |
| Overbrook Management Corp | 33,756 | $5.60K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 29,450 | $4.89K | 0.00% | +29,450 | New |
| Susquehanna International Group, LLP | 24,812 | $4.12K | 0.00% | +24,812 | New |
| Tower Research Capital LLC (TRC) | 20,292 | $3.37K | 0.00% | +1,717+9.2% | Added |
| Virtu Financial LLC | 15,110 | $3.00K | 0.00% | −6,880−31.3% | Reduced |
| Capital Investment Advisory Services, LLC | 17,605 | $2.92K | 0.00% | +17,605 | New |
| UBS Group AG | 12,327 | $2.05K | 0.00% | −46,526−79.1% | Reduced |
| LPL Financial LLC | 11,350 | $1.88K | 0.00% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 10,000 | $1.66K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 8,263 | $1.37K | 0.00% | +8,263 | New |
| Westside Investment Management, Inc. | 2,000 | $332 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 1,007 | $167 | 0.00% | +1,000+14,285.7% | Added |
| Bank of America Corp | 485 | $81 | 0.00% | +25+5.4% | Added |
| JPMorgan Chase & Co | 102 | $17 | 0.00% | −10−8.9% | Reduced |
| 683 Capital Management, LLC | 0 | $0 | 0.00% | −750,000−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −115,919−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −10,193−100.0% | Sold out |
| Rock Creek Group, LP | 0 | $0 | 0.00% | −1−100.0% | Sold out |