Alto Neuroscience, Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| ALPHA WAVE GLOBAL, LP | 11/13/2025 | 3.71 M | $14.91 M | 0.00% | 13.70% |
| ARMISTICE CAPITAL, LLC | 11/17/2025 | 1.64 M | $6.58 M | 0.74% | 6.04% |
| POINT72 ASSET MANAGEMENT, L.P. | 11/14/2025 | 1.33 M | $5.36 M | 0.20% | 4.92% |
| FRANKLIN RESOURCES INC | 11/13/2025 | 1.16 M | $4.67 M | 0.00% | 4.29% |
| VANGUARD GROUP INC | 11/07/2025 | 1.11 M | $4.44 M | 1.91% | 4.08% |
| VESTAL POINT CAPITAL, LP | 11/14/2025 | 950.00 K | $3.82 M | 0.00% | 3.51% |
| MARSHALL WACE, LLP | 11/13/2025 | 825.23 K | $3.32 M | -11.97% | 3.05% |
| 72 INVESTMENT HOLDINGS, LLC | 11/14/2025 | 667.78 K | $2.68 M | 0.00% | 2.47% |
| ALKEON CAPITAL MANAGEMENT LLC | 11/14/2025 | 477.10 K | $1.92 M | 0.00% | 1.76% |
| NORTHERN TRUST CORP | 11/14/2025 | 461.29 K | $1.85 M | -0.44% | 1.70% |
| INTEGRAL HEALTH ASSET MANAGEMENT, LLC | 11/14/2025 | 400.00 K | $1.61 M | 0.00% | 1.48% |
| BLACKROCK, INC. | 11/12/2025 | 367.88 K | $1.48 M | -34.52% | 1.36% |
| MILLENNIUM MANAGEMENT LLC | 11/14/2025 | 315.76 K | $1.27 M | 4.26% | 1.17% |
| PEAPOD LANE CAPITAL LLC | 11/10/2025 | 281.96 K | $1.14 M | 1.11% | 1.04% |
| AWM INVESTMENT COMPANY, INC. | 11/13/2025 | 280.48 K | $1.13 M | 0.00% | 1.04% |
| ORBIMED ADVISORS LLC | 11/14/2025 | 250.00 K | $1.01 M | 0.00% | 0.92% |
| GEODE CAPITAL MANAGEMENT, LLC | 11/12/2025 | 237.90 K | $956.86 K | 3.56% | 0.88% |
| ALMITAS CAPITAL LLC | 11/17/2025 | 195.15 K | $784.48 K | 0.00% | 0.72% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 11/14/2025 | 155.68 K | $625.82 K | 154.94% | 0.58% |
| PERCEPTIVE ADVISORS LLC | 11/14/2025 | 155.37 K | $624.57 K | 100.00% | 0.57% |
| TWO SIGMA ADVISERS, LP | 11/14/2025 | 149.90 K | $602.60 K | 82.36% | 0.55% |
| UBS GROUP AG | 11/13/2025 | 139.03 K | $558.91 K | -67.53% | 0.51% |
| STIFEL FINANCIAL CORP | 11/12/2025 | 122.00 K | $490.46 K | -3.83% | 0.45% |
| TWO SIGMA INVESTMENTS, LP | 11/14/2025 | 116.58 K | $468.65 K | 160.60% | 0.43% |
| IKARIAN CAPITAL, LLC | 11/14/2025 | 110.00 K | $442.20 K | 0.00% | 0.41% |
| STATE STREET CORP | 11/14/2025 | 103.19 K | $414.80 K | -1.48% | 0.38% |
| GOLDMAN SACHS GROUP INC | 11/14/2025 | 90.25 K | $362.81 K | -45.66% | 0.33% |
| WETHERBY ASSET MANAGEMENT INC | 11/14/2025 | 84.16 K | $338.33 K | 0.00% | 0.31% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 11/14/2025 | 77.65 K | $312.17 K | 43.54% | 0.29% |
| RENAISSANCE TECHNOLOGIES LLC | 11/13/2025 | 75.77 K | $304.60 K | 118.36% | 0.28% |
| SCS CAPITAL MANAGEMENT LLC | 11/13/2025 | 66.78 K | $268.44 K | 0.00% | 0.25% |
| IEQ CAPITAL, LLC | 11/14/2025 | 62.98 K | $253.18 K | -3.39% | 0.23% |
| MORGAN STANLEY | 11/14/2025 | 61.04 K | $245.37 K | -5.56% | 0.23% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 11/14/2025 | 59.43 K | $239.00 K | 0.00% | 0.22% |
| JANE STREET GROUP, LLC | 11/14/2025 | 48.37 K | $194.43 K | -55.64% | 0.18% |
| CITIZENS FINANCIAL GROUP INC/RI | 10/24/2025 | 40.00 K | $160.80 K | 19.03% | 0.15% |
| CITADEL ADVISORS LLC | 11/14/2025 | 37.15 K | $149.35 K | 100.00% | 0.14% |
| ALLIANZ ASSET MANAGEMENT GMBH | 11/04/2025 | 37.00 K | $148.74 K | 0.00% | 0.14% |
| QUANTINNO CAPITAL MANAGEMENT LP | 11/14/2025 | 35.58 K | $143.03 K | 0.00% | 0.13% |
| BOOTHBAY FUND MANAGEMENT, LLC | 11/14/2025 | 32.47 K | $130.54 K | 0.00% | 0.12% |
| AQR CAPITAL MANAGEMENT LLC | 11/14/2025 | 30.41 K | $122.26 K | -60.25% | 0.11% |
| BROWN ADVISORY INC | 11/14/2025 | 25.00 K | $100.50 K | 0.00% | 0.09% |
| SQUAREPOINT OPS LLC | 11/14/2025 | 22.82 K | $91.72 K | -66.42% | 0.08% |
| UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGMENT CO | 11/13/2025 | 22.18 K | $89.14 K | 0.00% | 0.08% |
| BOWIE CAPITAL MANAGEMENT, LLC | 11/13/2025 | 19.48 K | $78.33 K | 0.00% | 0.07% |
| VANGUARD PERSONALIZED INDEXING MANAGEMENT, LLC | 10/31/2025 | 17.05 K | $68.52 K | 13.71% | 0.06% |
| XTX TOPCO LTD | 11/14/2025 | 15.75 K | $63.30 K | 100.00% | 0.06% |
| ACADIAN ASSET MANAGEMENT LLC | 11/13/2025 | 14.52 K | $58.00 K | -45.15% | 0.05% |
| AMERIPRISE FINANCIAL INC | 11/14/2025 | 13.49 K | $54.22 K | -0.70% | 0.05% |
| CITADEL ADVISORS LLC | 11/14/2025 | 13.20 K | $53.06 K | -7.04% | 0.05% |
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Alto Neuroscience, Inc. institutional Ownership - FAQ's
During the previous two years, 89 institutional investors and hedge funds held shares of Alto Neuroscience, Inc.. The most heavily invested institutionals were:
Alpha Wave Global, LP: 3.71 M
ARMISTICE CAPITAL, LLC: 1.64 M
Point72 Asset Management, L.P.: 1.33 M
FRANKLIN RESOURCES INC: 1.16 M
VANGUARD GROUP INC: 1.11 M
Vestal Point Capital, LP: 950,000
61.90% of Alto Neuroscience, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 17.47 M shares in the last 24 months. This purchase volume represents approximately $120.45 M in transactions.