AN2 THERAPEUTICS INC ANTX
$4.42
-6.0% 52w: $1.03 – $5.46
Latest 13F among current holders filed 1 month ago (Jul 17, 2026)
Price — last 12 months
research preview data1.033.255.46
Aug 18, 2025 Jul 2, 2026
Institutional holders
52
+15 QoQ
13F value
$74.8M
+657.0% QoQ
Smart-money holders
10
signal tier ≥ 2
New smart buyers
7
Q1 2026
Institutional value by quarter
Number of holders
Who owns ANTX?
Q1 2026 filings| Fund | Type | Shares | Value | % of fund | Change |
|---|---|---|---|---|---|
| Vivo Capital, LLC ★3 | Fundamental concentrated | 3.2M | $10.8M | — | New |
| Commodore Capital LP ★3 | Fundamental concentrated | 2.3M | $8.0M | — | New |
| MILLENNIUM MANAGEMENT LLC | Multistrat pod | 2.2M | $7.6M | 0.0% | +2222.8% |
| Spruce Street Capital LP ★2 | Fundamental concentrated | 1.7M | $5.6M | — | New |
| Almitas Capital LLC ★2 | Fundamental diversified | 1.5M | $5.1M | 1.1% | Held |
| VANGUARD CAPITAL MANAGEMENT LLC | Diversified mechanical | 1.0M | $3.5M | — | — |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Other | 1.0M | $3.4M | — | New |
| Woodline Partners LP | Other | 993.7K | $3.4M | — | +580.7% |
| Boxer Capital Management, LLC ★2 | Fundamental concentrated | 749.0K | $2.6M | — | New |
| Stonepine Capital Management, LLC ★2 | Fundamental concentrated | 713.8K | $2.4M | — | +13.7% |
| AMERIPRISE FINANCIAL INC | Bank broker | 696.2K | $2.4M | 0.0% | New |
| Sio Capital Management, LLC ★2 | Fundamental concentrated | 657.2K | $2.2M | — | New |
| Ally Bridge Group (NY) LLC ★2 | Fundamental concentrated | 526.3K | $1.8M | — | New |
| Prosight Management, LP ★2 | Fundamental concentrated | 515.8K | $1.8M | — | New |
| BANK OF NOVA SCOTIA | Bank broker | 459.2K | $1.6M | 0.0% | Held |
| BANK OF AMERICA CORP /DE/ | Bank broker | 393.7K | $1.3M | 0.0% | +2.2% |
| BlackRock, Inc. | Index provider | 318.8K | $1.1M | 0.0% | -1.4% |
| JANE STREET GROUP, LLC | Market maker | 303.6K | $1.0M | 0.0% | +1593.1% |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C. | Quant stat arb | 298.2K | $1.0M | — | -30.9% |
| GEODE CAPITAL MANAGEMENT, LLC | Index provider | 286.5K | $981K | — | +13.8% |
| BANK OF MONTREAL /CAN/ | Bank broker | 260.1K | $890K | 0.0% | -38.4% |
| MORGAN STANLEY | Bank broker | 234.2K | $801K | 0.0% | +1.9% |
| CANTOR FITZGERALD, L. P. | Quant stat arb | 200.0K | $684K | — | New |
| Seven Fleet Capital Management LP | Quant stat arb | 199.7K | $683K | — | New |
| RENAISSANCE TECHNOLOGIES LLC | Quant stat arb | 198.8K | $680K | — | -41.3% |
| CITADEL ADVISORS LLC | Multistrat pod | 155.2K | $531K | 0.0% | +34.4% |
| VANGUARD FIDUCIARY TRUST CO | Diversified mechanical | 137.7K | $471K | — | — |
| STATE STREET CORP | Index provider | 115.2K | $394K | 0.0% | +32.4% |
| Centiva Capital, LP | Diversified mechanical | 75.0K | $257K | — | New |
| UBS Group AG | Bank broker | 61.4K | $210K | 0.0% | +8.3% |
| Peapod Lane Capital LLC ★2 | Fundamental diversified | 59.9K | $207K | — | -89.9% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | Diversified mechanical | 59.9K | $205K | — | Held |
| NORTHERN TRUST CORP | Index provider | 43.2K | $148K | 0.0% | Held |
| CAPTRUST FINANCIAL ADVISORS | Wealth advisor | 40.0K | $137K | 0.0% | Held |
| Persistent Asset Partners Ltd | Quant stat arb | 38.2K | $130K | — | New |
| Hudson Bay Capital Management LP | Multistrat pod | 34.6K | $118K | 0.0% | New |
| HRT FINANCIAL LP | Diversified mechanical | 32.9K | $112K | 0.0% | New |
| BNP PARIBAS FINANCIAL MARKETS | Bank broker | 30.1K | $103K | 0.0% | +9826.7% |
| Qube Research & Technologies Ltd | Quant stat arb | 24.2K | $83K | — | +137.3% |
| XTX Topco Ltd | Market maker | 22.4K | $77K | 0.0% | New |
| CITIGROUP INC | Bank broker | 19.1K | $65K | 0.0% | New |
| MARSHALL WACE, LLP | Quant stat arb | 17.7K | $61K | — | New |
| OMERS ADMINISTRATION Corp | Other | 15.8K | $54K | 0.0% | New |
| ADAR1 Capital Management, LLC | Other | 13.9K | $47K | 0.0% | New |
| Private Advisor Group, LLC | Wealth advisor | 12.5K | $43K | 0.0% | -44.4% |
| FEDERATED HERMES, INC. | Diversified mechanical | 8.3K | $28K | — | -27.5% |
| Vanguard Global Advisers, LLC | Diversified mechanical | 7.3K | $25K | — | — |
| Caitong International Asset Management Co., Ltd | Diversified mechanical | 2.6K | $9K | — | New |
| Tower Research Capital LLC (TRC) | Market maker | 574 | $2K | 0.0% | -71.9% |
| BARCLAYS PLC | Bank broker | 400 | $1K | 0.0% | New |
Exits are not a bearish signal: our backtest shows stocks specialists exit keep outperforming for 3+ quarters — selling usually means profit-taking, not a forecast.
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