AZTR — Azitra Inc Institutional Holders · Q2 2026
Who owns Azitra Inc (AZTR)? 15 institutions reported holding $3.26M in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Dauntless Investment Group, LLC ($1.9M), Stonepine Capital Management, LLC ($886,903), Nantahala Capital Management, LLC ($371,444).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Dauntless Investment Group, LLC | $1.9M | 11.3M | Added |
| 2 | Stonepine Capital Management, LLC | $886,903 | 5.3M | New |
| 3 | Nantahala Capital Management, LLC | $371,444 | 2.2M | New |
| 4 | JANE STREET GROUP, LLC | $41,688 | 248,433 | New |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | $16,008 | 95,409 | Trimmed |
| 6 | CITADEL ADVISORS LLC | $14,471 | 86,242 | New |
| 7 | Virtu Financial LLC | $11,000 | 64,940 | New |
| 8 | UBS Group AG | $8,481 | 50,481 | Added |
| 9 | StoneX Group Inc. | $5,029 | 28,651 | Added |
| 10 | Tower Research Capital LLC (TRC) | $3,272 | 19,500 | Added |
| 11 | Corient Private Wealth LLC | $2,426 | 14,451 | New |
| 12 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $2,053 | 12,237 | New |
| 13 | CITIGROUP INC | $1,032 | 6,149 | Added |
| 14 | BARCLAYS PLC | $0 | 1 | New |
| 15 | FMR LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30