ALTO NEUROSCIENCE INC ANRO
$24.78
-0.6% 52w: $2.20 – $28.07
Latest 13F among current holders filed 33 days ago (Jun 2, 2026)
Price — last 12 months
research preview data2.2015.1428.07
Jun 20, 2025 Jul 2, 2026
Institutional holders
110
+13 QoQ
13F value
$602.5M
+38.2% QoQ
Smart-money holders
19
signal tier ≥ 2
New smart buyers
5
Q1 2026
Options barometer
28.5×
$10.4M calls / $364K puts
Institutional value by quarter
Number of holders
Who owns ANRO?
Q1 2026 filings| Fund | Type | Shares | Value | % of fund | Change |
|---|---|---|---|---|---|
| Alpha Wave Global, LP ★3 | Fundamental concentrated | 3.7M | $83.4M | 10.5% | Held |
| Commodore Capital LP ★3 | Fundamental concentrated | 2.7M | $61.2M | 3.5% | +49.4% |
| Vestal Point Capital, LP ★2 | Fundamental diversified | 2.1M | $46.4M | 1.3% | -16.9% |
| PERCEPTIVE ADVISORS LLC ★2 | Fundamental diversified | 2.0M | $45.2M | 0.9% | +12.6% |
| Spruce Street Capital LP ★2 | Fundamental concentrated | 1.3M | $29.1M | 7.0% | +494.7% |
| VANGUARD CAPITAL MANAGEMENT LLC | Diversified mechanical | 1.2M | $27.1M | 0.0% | — |
| FRANKLIN RESOURCES INC | Long only active | 1.1M | $24.8M | 0.0% | -1.6% |
| Vivo Capital, LLC ★3 | Fundamental concentrated | 1.0M | $23.3M | 1.9% | Held |
| ARMISTICE CAPITAL, LLC | Quant stat arb | 912.0K | $20.5M | 0.7% | -40.6% |
| MILLENNIUM MANAGEMENT LLC | Multistrat pod | 822.0K | $18.5M | 0.0% | +30.5% |
| 72 Investment Holdings, LLC ★2 | Fundamental diversified | 667.8K | $15.0M | 30.3% | Held |
| BlackRock, Inc. | Index provider | 666.2K | $15.0M | 0.0% | +9.6% |
| Ikarian Capital, LLC ★2 | Fundamental diversified | 515.0K | $11.6M | 1.7% | Held |
| Point72 Asset Management, L.P. | Multistrat pod | 503.1K | $11.3M | 0.0% | -68.7% |
| Affinity Asset Advisors, LLC ★2 | Fundamental diversified | 500.0K | $11.2M | 0.7% | New |
| Venrock Adviser, LLC ★3 | Fundamental concentrated | 500.0K | $11.2M | 0.4% | New |
| Integral Health Asset Management, LLC ★2 | Fundamental diversified | 500.0K | $11.2M | 0.6% | +33.3% |
| Driehaus Capital Management LLC | Other | 486.7K | $10.9M | 0.1% | +44.5% |
| NORTHERN TRUST CORP | Index provider | 473.4K | $10.6M | 0.0% | -0.2% |
| JENNISON ASSOCIATES LLC | Other | 386.4K | $8.7M | 0.0% | New |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Other | 385.0K | $8.7M | 0.0% | New |
| PRICE T ROWE ASSOCIATES INC /MD/ | Diversified mechanical | 371.2K | $8.3M | 0.0% | +1128.0% |
| GEODE CAPITAL MANAGEMENT, LLC | Index provider | 292.9K | $6.6M | 0.0% | +1.9% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Market maker | 238.5K | $5.4M | 0.0% | +101.9% |
| ALKEON CAPITAL MANAGEMENT LLC ★2 | Fundamental diversified | 227.1K | $5.1M | 0.0% | -52.4% |
| TWO SIGMA INVESTMENTS, LP | Quant stat arb | 216.1K | $4.9M | 0.0% | +54.0% |
| Qube Research & Technologies Ltd | Quant stat arb | 209.3K | $4.7M | 0.0% | +85.5% |
| STATE STREET CORP | Index provider | 199.5K | $4.5M | 0.0% | +52.7% |
| MARSHALL WACE, LLP | Quant stat arb | 176.3K | $4.0M | 0.0% | -8.7% |
| AWM Investment Company, Inc. ★2 | Fundamental diversified | 170.0K | $3.8M | 0.4% | -24.4% |
| ORBIMED ADVISORS LLC ★2 | Fundamental diversified | 167.5K | $3.8M | 0.1% | +34.0% |
| VANGUARD FIDUCIARY TRUST CO | Diversified mechanical | 165.3K | $3.7M | 0.0% | — |
| BOOTHBAY FUND MANAGEMENT, LLC | Diversified mechanical | 139.3K | $3.1M | 0.1% | Held |
| Eversept Partners, LP ★2 | Fundamental diversified | 125.2K | $2.8M | 0.2% | New |
| GOLDMAN SACHS GROUP INC | Bank broker | 104.7K | $2.4M | 0.0% | -33.0% |
| RENAISSANCE TECHNOLOGIES LLC | Quant stat arb | 103.5K | $2.3M | 0.0% | +6.3% |
| Saturn V Capital Management LP ★3 | Fundamental concentrated | 89.0K | $2.0M | 0.4% | New |
| STIFEL FINANCIAL CORP | Diversified mechanical | 86.3K | $1.9M | 0.0% | -1.0% |
| Almitas Capital LLC ★2 | Fundamental diversified | 78.5K | $1.8M | 0.4% | Held |
| MORGAN STANLEY | Bank broker | 68.7K | $1.5M | 0.0% | +4.7% |
| ACADIAN ASSET MANAGEMENT LLC | Quant stat arb | 60.1K | $1.3M | 0.0% | +4.4% |
| WELLINGTON MANAGEMENT GROUP LLP | Long only active | 59.8K | $1.3M | 0.0% | -13.4% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | Diversified mechanical | 52.7K | $1.2M | 0.0% | -32.2% |
| D. E. Shaw & Co., Inc. | Quant stat arb | 45.3K | $1.0M | 0.0% | -63.7% |
| TD Asset Management Inc | Diversified mechanical | 43.8K | $985K | 0.0% | New |
| Hudson Bay Capital Management LP | Multistrat pod | 43.8K | $984K | 0.0% | +25.8% |
| AdvisorShares Investments LLC | Other | 41.0K | $922K | 0.2% | -6.9% |
| 683 Capital Management, LLC ★2 | Fundamental diversified | 40.0K | $899K | 0.1% | -38.3% |
| XTX Topco Ltd | Market maker | 39.8K | $896K | 0.0% | +91.3% |
| DIMENSIONAL FUND ADVISORS LP | Quant stat arb | 39.3K | $884K | 0.0% | +26.1% |
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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