Delisting risk
Azitra (AZTR)
Develops engineered skin bacteria and proteins for dermatology, cosmetic ingredients, and biotechnology tools.
$0.1764
Pre-market+0.00 (+0.46%)
At close$0.1756(−0.62%)
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Breakdown13F · 13D/G · Form 4
| Institutions7 holders · as of Mar 31, 2026 | 0.89% | 540.5K shares | |
| Insiders1 holder · as of Jun 24, 2026 | 8.95% | 5.42M shares | |
| Otherremainder | 90.16% | 54.64M shares |
60.60M company shares as of Sep 3, 2026 · institutions as of Mar 31, 2026 · holders as of their latest filing
Two share counts disagree (60.60M in the company's Sep 3, 2026 report, 10.74M elsewhere); stakes use the report.
Institutions13F, as of Mar 31, 2026
7 holders · 540.5K shares · 4 new positions · 7 increased · 0 reduced · 6 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| Geode Capital Management, LLC | 469.9K | 0.78% | +392.3K | May 15, 2026 |
| UBS Group AG | 30.2K | 0.05% | +29.2K | May 5, 2026 |
| Stonex Group Inc. | 22.5K | 0.04% | +22.5Knew | May 14, 2026 |
| Tower Research Capital LLC (TRC) | 15.1K | 0.02% | +15.0K | May 15, 2026 |
| Citigroup Inc | 1.7K | 0.00% | +1.7Knew | May 11, 2026 |
| Dauntless Investment Group, LLC | 1.0K | 0.00% | +1.0Knew | May 14, 2026 |
| FMR LLC | 150 | 0.00% | +150new | May 15, 2026 |
Ownership statements13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| Nantahala Capital Management, LLC | 9.99% | 6.48M | 13G | Aug 14, 2026 ↗ |
| Salva Francisco D. | 9.99% | 5.42M | 13D | Jun 24, 2026 ↗ |
| Alumni Capital LP | 9.99% | 1.13M | 13G | Dec 19, 2025 ↗ |
| Ayrton Capital LLC | 9.99% | 1.66M | 13G | May 14, 2025 ↗ |
| Stonepine Capital Management, LLC | 9.90% | 1.74M | 13G | Jun 22, 2026 ↗ |
| Dauntless Investment Group, LLC | 9.60% | 5.80M | 13G | Jun 25, 2026 ↗ |
| Nantahala Capital Partners Limited Partnership | 8.40% | 5.45M | 13G | Aug 14, 2026 ↗ |
Insider tradesForm 4
Latest trades
Nothing filed in the last 12 months.
CongressHouse and Senate disclosures
Not reported.
