AN2 TherapeuticsANTX
13F holders, Q2 2026 (June 30)66holders +14
28new positions
14sold out
3famous investors
$4.84avg. 13F price*
At the end of Q2 2026, 66 institutions reported holding AN2 Therapeutics Inc. (ANTX) in their 13F filings, up 14 from Q1 2026. 28 opened new positions and 14 sold out. The largest holders were Vivo Capital, LLC ($15.3M), Commodore Capital LP ($14.2M) and Millennium Management ($11.2M). 3 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- AN2 Therapeutics Inc.
- CUSIP
- 037326105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 28 | $9.5M |
| Exits | 14 | $5.3M |
All 13F filers, Q1 2026 → Q2 2026: 5,948,592 shares bought and 3,259,037 shares sold, net +2,689,555 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 66 holders
| Vivo Capital, LLC | 1.39% | No change | 3,153,640 | $15.3M |
| Commodore Capital LP | 0.85% | Add +25.7% | 2,933,680 | $14.2M |
| Millennium Management | 0.01% | Add +4.3% | 2,318,692 | $11.2M |
| BlackRock, Inc. | 0.00% | Add +422.5% | 1,665,494 | $8.1M |
| Spruce Street Capital LP | 1.58% | No change | 1,661,073 | $8.0M |
| Almitas Capital LLC | 1.71% | Reduce -0.7% | 1,469,129 | $7.1M |
| Vanguard Capital Management LLC | 0.00% | Add +22.5% | 1,238,705 | $6.0M |
| Adage Capital Partners Gp, L.L.C. | 0.01% | No change | 1,000,000 | $4.8M |
| Citadel Advisors | 0.00% | Add +513.3% | 951,997 | $4.6M |
| Boxer Capital Management, LLC | 0.27% | No change | 749,035 | $3.6M |
| Geode Capital Management, LLC | 0.00% | Add +143.5% | 697,806 | $3.4M |
| SummitTX Capital, L.P. | 0.08% | New | 597,453 | $2.9M |
| Balyasny Asset Management L.P. | 0.01% | New | 556,027 | $2.7M |
| Stonepine Capital Management, LLC | 2.03% | Reduce -22.7% | 551,692 | $2.7M |
| Ameriprise Financial Inc. | 0.00% | Reduce -22.9% | 537,064 | $2.6M |
| Sio Capital Management, LLC | 0.44% | Reduce -19.4% | 529,933 | $2.6M |
| Ally Bridge Group (NY) LLC | 3.28% | No change | 526,315 | $2.5M |
| Prosight Management, LP | 0.40% | Reduce -8.0% | 474,638 | $2.3M |
| Woodline Partners LP | 0.01% | Reduce -53.7% | 459,805 | $2.2M |
| State Street Corp. | 0.00% | Add +170.5% | 311,602 | $1.5M |
| Northern Trust Corp. | 0.00% | Add +397.6% | 214,921 | $1.0M |
| Seven Fleet Capital Management LP | 0.17% | Add +4.6% | 208,946 | $1.0M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +43.0% | 196,920 | $953K |
| Vanguard Portfolio Management LLC | 0.00% | New | 179,594 | $869K |
| Landscape Capital Management, L.L.C. | 0.05% | Reduce -43.8% | 167,446 | $810K |
| Bank of America Corp. | 0.00% | Reduce -63.0% | 145,803 | $706K |
| Renaissance Technologies | 0.00% | Reduce -34.8% | 129,700 | $628K |
| Goldman Sachs Group Inc. | 0.00% | New | 87,933 | $426K |
| Dimensional Fund Advisors LP | 0.00% | New | 76,045 | $368K |
| UBS Group AG | 0.00% | Add +20.7% | 74,086 | $359K |
| Walleye Capital LLC | 0.00% | New | 72,139 | $349K |
| Bank of New York Mellon Corp | 0.00% | New | 67,676 | $328K |
| Charles Schwab Investment Management Inc. | 0.00% | New | 64,220 | $311K |
| Bridgeway Capital Management, LLC | 0.01% | No change | 59,900 | $290K |
| ADAR1 Capital Management, LLC | 0.01% | Add +324.3% | 58,808 | $285K |
| Morgan Stanley | 0.00% | Reduce -78.9% | 49,379 | $239K |
| Captrust Financial Advisors | 0.00% | Add +0.4% | 40,165 | $194K |
| Velan Capital Investment Management LP | 0.12% | New | 40,000 | $194K |
| Nuveen, LLC | 0.00% | New | 35,333 | $171K |
| Deutsche Bank AG | 0.00% | New | 25,838 | $125K |
| Rhumbline Advisers | 0.00% | New | 24,342 | $118K |
| Wells Fargo & Company | 0.00% | New | 22,389 | $108K |
| T. Rowe Price Associates Inc. | 0.00% | New | 22,022 | $107K |
| Two Sigma Investments, LP | 0.00% | New | 15,913 | $77K |
| Invesco Ltd. | 0.00% | New | 13,839 | $67K |
| LPL Financial LLC | 0.00% | New | 12,350 | $60K |
| Citigroup Inc. | 0.00% | Reduce -35.7% | 12,267 | $59K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | New | 12,186 | $59K |
| JPMorgan Chase & Co. | 0.00% | New | 10,971 | $55K |
| Bronte Capital Management Pty Ltd. | 0.01% | New | 10,895 | $53K |
| BNP Paribas Financial Markets | 0.00% | Reduce -66.1% | 10,185 | $49K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | New | 8,615 | $42K |
| Vanguard Global Advisers, LLC | 0.00% | No change | 7,334 | $35K |
| Barclays PLC | 0.00% | Add +1272.8% | 5,491 | $27K |
| New York State Common Retirement Fund | 0.00% | New | 5,000 | $24K |
| Legal & General Group Plc | 0.00% | New | 2,576 | $12K |
| Ameritas Investment Partners, Inc. | 0.00% | New | 2,402 | $12K |
| Russell Investments Group, Ltd. | 0.00% | New | 2,112 | $10K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +214.8% | 1,807 | $9K |
| Royal Bank of Canada | 0.00% | New | 938 | $5K |
| Sterling Capital Management LLC | 0.00% | New | 484 | $2K |
| Federated Hermes, Inc. | 0.00% | Reduce -94.6% | 449 | $2K |
| Osaic Holdings, Inc. | 0.00% | No change | 300 | $1K |
| Caitong International Asset Management Co., Ltd | 0.00% | Reduce -89.5% | 274 | $1K |
| SBI Securities Co., Ltd. | 0.00% | No change | 201 | $973 |
| FMR LLC | 0.00% | New | 61 | $295 |
"% of holder's portfolio" is ANTX's weight in each manager's 13F, not the share of AN2 Therapeutics Inc. the manager owns.