Alto Neuroscience, Inc.
ANRO- Exchange
- NYSE
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001999480
No open-market purchases or sales by Alto Neuroscience, Inc. insiders were filed in the last 90 days; 114 institutions reported holding it in 13F filings for Q2 2026, worth $777.6M in total; no superinvestor holds it.
13F holders, Q2 2024
Institutional positions in Alto Neuroscience, Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 58
- +5 vs. Q1 2024
- Shares held
- 18.6M
- +2.63M (+16.5%) vs. Q1 2024
- Total value
- $198.8M
- −$46.3M (−18.9%) vs. Q1 2024
- New holders
- 18
- 21 more added
- Sold out
- 13
- 10 more reduced
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ANRO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 114 | $777.6M |
| Q1 2026 | 110 | $602.5M |
| Q4 2025 | 97 | $435.9M |
| Q3 2025 | 77 | $67.4M |
| Q2 2025 | 80 | $38.1M |
| Q1 2025 | 83 | $45.0M |
| Q4 2024 | 77 | $95.3M |
| Q3 2024 | 75 | $265.5M |
| Q2 2024 | 58 | $198.8M |
| Q1 2024 | 53 | $245.2M |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Alto Neuroscience, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 236 | $2.52K | 0.00% | +236 | New |
| Amalgamated Bank | 307 | $3.00K | 0.00% | +307 | New |
| BNP Paribas Arbitrage, SA | 600 | $6.41K | 0.00% | +600 | New |
| California State Teachers Retirement System | 643 | $6.87K | 0.00% | +643 | New |
| Wolff Wiese Magana LLC | 730 | $7.80K | 0.01% | 00.0% | Unchanged |
| Royal Bank of Canada | 834 | $9.00K | 0.00% | +834 | New |
| Ameritas Investment Partners, Inc. | 869 | $9.29K | 0.00% | +869 | New |
| Legal & General Group Plc | 894 | $9.56K | 0.00% | +894 | New |
| STRS Ohio | 1,600 | $17.1K | 0.00% | +1,600 | New |
| Citigroup Inc | 1,953 | $20.9K | 0.00% | −31,889−94.2% | Reduced |
| UBS Group AG | 2,690 | $28.8K | 0.00% | +1,823+210.3% | Added |
| Barclays PLC | 3,043 | $32.5K | 0.00% | −2,861−48.5% | Reduced |
| Wells Fargo & Company | 3,256 | $34.8K | 0.00% | +3,191+4,909.2% | Added |
| JPMorgan Chase & Co | 3,779 | $40.4K | 0.00% | −21,218−84.9% | Reduced |
| Corebridge Financial, Inc. | 4,771 | $51.0K | 0.00% | +4,771 | New |
| Bank of America Corp | 7,114 | $76.0K | 0.00% | −5,787−44.9% | Reduced |
| New York State Common Retirement Fund | 9,500 | $101.6K | 0.00% | +9,500 | New |
| Rhumbline Advisers | 10,539 | $112.7K | 0.00% | +10,539 | New |
| Federated Hermes, Inc. | 12,000 | $128.3K | 0.00% | +3,000+33.3% | Added |
| Goldman Sachs Group Inc | 14,155 | $151.3K | 0.00% | +14,155 | New |
| Millennium Management LLC | 16,838 | $180.0K | 0.00% | −102,378−85.9% | Reduced |
| Alps Advisors Inc | 20,981 | $224.3K | 0.00% | +20,981 | New |
| Northern Trust Corp | 21,034 | $224.9K | 0.00% | +4,647+28.4% | Added |
| University of Texas/Texas Am Investment Managment Co | 22,175 | $237.1K | 0.05% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 23,557 | $251.8K | 0.00% | +23,557 | New |
| Morgan Stanley | 26,323 | $281.4K | 0.00% | +13,038+98.1% | Added |
| Manufacturers Life Insurance Company, The | 35,670 | $381.3K | 0.00% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 37,699 | $403.0K | 0.00% | +37,699 | New |
| Bowie Capital Management, LLC | 43,186 | $461.7K | 0.03% | +43,186 | New |
| Alyeska Investment Group, L.P. | 50,000 | $534.5K | 0.00% | +40,000+400.0% | Added |
| Charles Schwab Investment Management Inc | 66,189 | $707.6K | 0.00% | +21,158+47.0% | Added |
| Norges Bank | 76,672 | $819.6K | 0.00% | +47,799+165.5% | Added |
| BIT Capital GmbH | 79,562 | $850.5K | 0.08% | 00.0% | Unchanged |
| TD Asset Management Inc | 86,792 | $927.8K | 0.00% | +86,792 | New |
| State Street Corp | 105,872 | $1.13M | 0.00% | +80,472+316.8% | Added |
| Fred Alger Management, LLC | 116,254 | $1.24M | 0.01% | −1,762−1.5% | Reduced |
| DAFNA Capital Management LLC | 120,000 | $1.28M | 0.31% | +110,000+1,100.0% | Added |
| Woodline Partners LP | 125,000 | $1.34M | 0.01% | 00.0% | Unchanged |
| Valor Management LLC | 157,038 | $1.68M | 0.37% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 188,970 | $2.02M | 0.00% | +102,829+119.4% | Added |
| AWM Investment Company, Inc. | 329,231 | $3.52M | 0.48% | +30,084+10.1% | Added |
| Board of Trustees of The Leland Stanford Junior University | 344,013 | $3.68M | 0.25% | −20.0% | Reduced |
| Artal Group S.A. | 350,000 | $3.74M | 0.10% | 00.0% | Unchanged |
| Philadelphia Financial Management of San Francisco, LLC | 443,289 | $4.74M | 1.10% | +7,800+1.8% | Added |
| Jennison Associates LLC | 461,678 | $4.94M | 0.00% | +3,079+0.7% | Added |
| Deep Track Capital, LP | 511,686 | $5.47M | 0.16% | −88,314−14.7% | Reduced |
| BlackRock Inc. | 570,924 | $6.10M | 0.00% | +429,356+303.3% | Added |
| Vanguard Group Inc | 586,518 | $6.27M | 0.00% | +50,186+9.4% | Added |
| Vestal Point Capital, LP | 620,000 | $6.63M | 0.49% | +370,000+148.0% | Added |
| Franklin Resources Inc | 625,039 | $6.68M | 0.00% | +270.0% | Added |
| Price T Rowe Associates Inc | 645,832 | $6.90M | 0.00% | +8,228+1.3% | Added |
| 72 Investment Holdings, LLC | 667,778 | $7.14M | 17.94% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 836,093 | $8.94M | 0.10% | +229,363+37.8% | Added |
| Alkeon Capital Management LLC | 934,904 | $9.99M | 0.05% | +934,904 | New |
| Point72 Asset Management, L.P. | 1,050,037 | $11.2M | 0.04% | −74,963−6.7% | Reduced |
| Ra Capital Management, L.P. | 2,085,554 | $22.3M | 0.29% | +700,063+50.5% | Added |
| FMR LLC | 2,331,016 | $24.9M | 0.00% | −18,900−0.8% | Reduced |
| Falcon Edge Capital, LP | 3,707,757 | $39.6M | 13.26% | 00.0% | Unchanged |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −173,648−100.0% | Sold out |
| Zimmer Partners, LP | 0 | $0 | 0.00% | −75,000−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −33,059−100.0% | Sold out |
| Sphera Funds Management Ltd. | 0 | $0 | 0.00% | −30,500−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −28,369−100.0% | Sold out |
| Lighthouse Investment Partners, LLC | 0 | $0 | 0.00% | −27,823−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −21,293−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −16,200−100.0% | Sold out |
| Blair William & Co | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −4,336−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −1,046−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −473−100.0% | Sold out |