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 |
|---|---|---|---|---|---|
| JPMorgan Chase & Co | 102 | $17 | 0.00% | −10−8.9% | Reduced |
| Bank of America Corp | 485 | $81 | 0.00% | +25+5.4% | Added |
| SBI Securities Co., Ltd. | 1,007 | $167 | 0.00% | +1,000+14,285.7% | Added |
| Westside Investment Management, Inc. | 2,000 | $332 | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 8,263 | $1.37K | 0.00% | +8,263 | New |
| HighTower Advisors, LLC | 10,000 | $1.66K | 0.00% | 00.0% | Unchanged |
| LPL Financial LLC | 11,350 | $1.88K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 12,327 | $2.05K | 0.00% | −46,526−79.1% | Reduced |
| Capital Investment Advisory Services, LLC | 17,605 | $2.92K | 0.00% | +17,605 | New |
| Virtu Financial LLC | 15,110 | $3.00K | 0.00% | −6,880−31.3% | Reduced |
| Tower Research Capital LLC (TRC) | 20,292 | $3.37K | 0.00% | +1,717+9.2% | Added |
| Susquehanna International Group, LLP | 24,812 | $4.12K | 0.00% | +24,812 | New |
| Citadel Advisors LLC | 29,450 | $4.89K | 0.00% | +29,450 | New |
| Overbrook Management Corp | 33,756 | $5.60K | 0.00% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 34,279 | $5.69K | 0.00% | +34,279 | New |
| BlackRock, Inc. | 58,504 | $9.71K | 0.00% | −1,068−1.8% | Reduced |
| Chicago Partners Investment Group LLC | 69,301 | $11.4K | 0.00% | +69,301 | New |
| XTX Topco Ltd | 69,708 | $11.6K | 0.00% | +27,309+64.4% | Added |
| State Street Corp | 88,746 | $14.7K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 93,420 | $15.5K | 0.00% | 00.0% | Unchanged |
| Stonegate Investment Group, LLC | 180,000 | $29.9K | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 568,631 | $94.4K | 0.00% | +53,438+10.4% | Added |
| Sigma Planning Corp | 700,680 | $116.3K | 0.00% | −340,700−32.7% | Reduced |
| AIGH Capital Management LLC | 1,450,000 | $240.7K | 0.12% | −4,741,865−76.6% | Reduced |
| Vanguard Group Inc | 1,802,956 | $299.3K | 0.00% | +379,059+26.6% | Added |
| Alyeska Investment Group, L.P. | 2,079,575 | $345.2K | 0.00% | −2,983,716−58.9% | Reduced |
| Franklin Resources Inc | 5,696,202 | $945.6K | 0.00% | 00.0% | Unchanged |
| BIOS Capital Management, LP | 8,600,001 | $1.43M | 1.80% | 00.0% | Unchanged |
| 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 |