IN8bio Ownership | Who Owns IN8bio?
IN8bio Ownership Summary
IN8bio is owned by 0.01% institutional investors, 5.44% insiders, and 94.55% retail investors. Alyeska investment group is the largest institutional shareholder, holding 21.59% of INAB shares. Franklin Biotechnology Discv A(acc)USD is the top mutual fund, with 5.91% of its assets in IN8bio shares.
INAB Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | IN8bio | 0.01% | 5.44% | 94.55% |
| Sector | Healthcare Stocks | 232.80% | 10.63% | -143.43% |
| Industry | Biotech Stocks | 379.48% | 10.37% | -289.85% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Alyeska investment group | 944.32K | 21.59% | $1.40M |
| Franklin resources | 914.53K | 20.91% | $1.35M |
| 683 capital management | 724.64K | 16.57% | $1.07M |
| Stonepine capital management | 663.41K | 15.17% | $981.85K |
| Bios capital management, lp | 167.81K | 3.84% | $248.35K |
| Geode capital management | 86.24K | 1.97% | $127.64K |
| Vanguard fiduciary trust | 43.57K | 1.00% | $64.70K |
| Captrust financial advisors | 33.30K | 0.76% | $49.28K |
| Oppenheimer | 24.03K | 0.55% | $35.57K |
| Texas capital bank wealth management services | 23.75K | 0.54% | $35.15K |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Bios capital management, lp | 167.81K | 0.47% | $248.35K |
| Stonepine capital management | 663.41K | 0.39% | $981.85K |
| 683 capital management | 724.64K | 0.06% | $1.07M |
| Alyeska investment group | 944.32K | 0.00% | $1.40M |
| Texas capital bank wealth management services | 23.75K | 0.00% | $35.15K |
| Bridgeway capital management | 103.30K | 0.00% | $87.44K |
| Oppenheimer | 24.03K | 0.00% | $35.57K |
| Xtx topco | 12.43K | 0.00% | $18.40K |
| Franklin resources | 914.53K | 0.00% | $1.35M |
| Captrust financial advisors | 33.30K | 0.00% | $49.28K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Stonepine capital management | 663.41K | 0.39% | 498.52K |
| Geode capital management | 86.24K | - | 65.27K |
| Vanguard fiduciary trust | 43.57K | - | 43.57K |
| Blackrock | 57.08K | - | 28.88K |
| Oppenheimer | 24.03K | 0.00% | 24.03K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Vanguard group | - | - | -1.80M |
| Aigh capital management | - | - | -1.45M |
| Ensign peak advisors | - | - | -829.18K |
| Sigma planning | - | - | -700.68K |
| Stonegate investment group | - | - | -180.00K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Vanguard fiduciary trust | 43.57K | - | 43.57K | $64.70K |
| Oppenheimer | 24.03K | 0.00% | 24.03K | $35.57K |
Sold Out
| Holder | Change |
|---|---|
| Morgan stanley | -34.00 |
| Jpmorgan chase | -102.00 |
| Wells fargo & company/mn | -247.00 |
| Westside investment management | -2.00K |
| Vontobel | -10.00K |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2025 | 1 | - | 286,664 | - | - | 0.01% | - | - | - | -100.00% |
| Jun 30, 2025 | 1 | -96.43% | 286,664 | -98.68% | - | 2266.86% | - | -100.00% | 1 | -85.71% |
| Mar 31, 2025 | 28 | 12.00% | 21,678,562 | -27.81% | 25 | 0.64% | 12 | -25.00% | 7 | 75.00% |
| Dec 31, 2024 | 23 | -8.00% | 29,929,085 | 292.48% | 63 | 24.36% | 16 | 33.33% | 3 | -50.00% |
| Sep 30, 2024 | 23 | -8.00% | 7,560,808 | -2.34% | 15 | 5.00% | 11 | - | 6 | 20.00% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Franklin Biotechnology Discv A(acc)USD | 582.43K | 5.91% | - |
| Franklin Biotechnology Discovery A | 332.08K | 3.37% | - |
| Vanguard US Total Market Shares ETF | 952.49K | 1.17% | -2.00 |
| Vanguard Institutional Extnd Mkt Idx Tr | 88.86K | 0.90% | 69.39K |
| Fidelity Extended Market Index | 63.84K | 0.65% | 46.94K |
| Bridgeway Ultra-Small Company Market | 98.00K | 0.21% | - |
| NT Ext Equity Mkt Idx Fd - L | 13.41K | 0.14% | - |
| NT Ext Equity Mkt Index Fund - Lending | 13.41K | 0.14% | - |
| Northern Trust Extended Eq Market Idx | 13.41K | 0.14% | 11.30K |
| Spartan Extended Market Index Pool F | 8.84K | 0.09% | 8.84K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| May 02, 2025 | Kreis Leslie W. | - | Buy | $114.85 |
| Oct 04, 2024 | Kreis Leslie W. | - | Buy | $191.44K |
| Oct 04, 2024 | Kreis Leslie W. | - | Buy | $70.90 |
| Oct 04, 2024 | Fletcher Aaron G.L. | - | Buy | $70.90 |
| Oct 04, 2024 | Fletcher Aaron G.L. | - | Buy | $191.44K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | - | - |
| 2025 Q4 | - | - |
| 2025 Q2 | 1 | - |
| 2025 Q1 | - | - |
| 2024 Q4 | 6 | - |
INAB Ownership FAQ
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