IN8BIO INC (INAB) Institutional Ownership Changes & 13F Activity
IN8BIO INC (INAB). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q4 2025). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Alyeska Investment Group, L.P., Franklin Resources Inc, 683 Capital Management, Llc, Bios Capital Management, Lp, and Stonepine Capital Management, Llc.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| 683 Capital Management, Llc | Buy | +724,637 | — | 724,637 | $1.70M | Q4 2025 | Feb 17, 2026 |
| Two Sigma Advisers, Lp | Buy | +36,351 | — | 36,351 | $85.06K | Q4 2025 | Feb 17, 2026 |
| Two Sigma Investments, Lp | Buy | +28,214 | — | 28,214 | $66.02K | Q4 2025 | Feb 17, 2026 |
| Captrust Financial Advisors | Buy | +18,295 | — | 18,295 | $42.81K | Q4 2025 | Feb 17, 2026 |
| Northern Trust Corp | Buy | +17,400 | — | 17,400 | $40.72K | Q4 2025 | Feb 17, 2026 |
| Xtx Topco Ltd | Buy | +17,043 | — | 17,043 | $39.88K | Q4 2025 | Feb 17, 2026 |
| Tower Research Capital Llc (Trc) | Buy | +2,450 | — | 2,450 | $5.73K | Q4 2025 | Feb 17, 2026 |
| Jones Financial Companies Lllp | Buy | +1,228 | — | 1,228 | $2.87K | Q4 2025 | Feb 17, 2026 |
| Rockefeller Capital Management L.P. | Buy | +83 | — | 83 | $194.00 | Q4 2025 | Feb 17, 2026 |
| Bank Of America Corp | Buy | +37 | — | 37 | $87.00 | Q4 2025 | Feb 17, 2026 |
| Alyeska Investment Group, L.P. | Buy | +957,484 | — | 957,484 | $2.23M | Q4 2025 | Feb 13, 2026 |
| Bios Capital Management, Lp | Buy | +253,417 | — | 253,417 | $593.00K | Q4 2025 | Feb 13, 2026 |
| Stonepine Capital Management, Llc | Buy | +164,893 | — | 164,893 | $385.85K | Q4 2025 | Feb 13, 2026 |
| Morgan Stanley | Buy | +34 | — | 34 | $80.00 | Q4 2025 | Feb 13, 2026 |
| Hrt Financial Lp | Buy | +14,913 | — | 14,913 | $34.00K | Q4 2025 | Feb 12, 2026 |
| Blackrock, Inc. | Buy | +84 | — | 84 | $197.00 | Q4 2025 | Feb 12, 2026 |
| Franklin Resources Inc | Buy | +914,531 | — | 914,531 | $2.05M | Q4 2025 | Feb 11, 2026 |
| Texas Capital Bank Wealth Management Services Inc | Buy | +23,750 | — | 23,750 | $55.58K | Q4 2025 | Feb 09, 2026 |
| Geode Capital Management, Llc | Buy | +20,969 | — | 20,969 | $49.07K | Q4 2025 | Feb 09, 2026 |
| Northwestern Mutual Wealth Management Co | Buy | +26,142 | — | 26,142 | $1.11M | Q4 2025 | Feb 05, 2026 |
| Ubs Group Ag | Buy | +777 | — | 777 | $1.82K | Q4 2025 | Jan 29, 2026 |
| Renaissance Technologies LLC | Sell | -119,155 | -100.0% | 0 | $0.00 | Q4 2025 | May 13, 2024 |
Frequently asked questions about INAB activity
Which institutional owners are buying INAB?
Institutional owners buying INAB include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in INAB activity?
"Buy" means an investor increased their reported position in INAB compared to the prior reporting period. This reflects growing exposure to IN8BIO INC (INAB) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in INAB increasing?
Institutional interest in INAB can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related INAB Institutional Insights
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- INAB Insider Trading & SEC Form 4 Activity
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