Sutro Biopharma, Inc. · NASDAQ:STRO
Sutro Biopharma, Inc. shareholders
As of Jun 30, 2026, 94 institutions reported holding Sutro Biopharma, Inc., 99.4% of its shares. Largest: Perceptive Advisors LLC, Bvf Inc and Affinity Asset Advisors, LLC. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Sutro Biopharma, Inc. | Change | Filed |
|---|---|---|---|---|
| Perceptive Advisors LLC | 1.3M | 7.9% | +590K | Aug 14, 2026 |
| Bvf Inc | 1.25M | 7.5% | no change | Aug 14, 2026 |
| Affinity Asset Advisors, LLC | 1.17M | 7.1% | +103K | Aug 13, 2026 |
| BlackRock | 1.12M | 6.8% | +890K | Aug 7, 2026 |
| Samsara Biocapital, LLC | 1.06M | 6.4% | no change | Aug 14, 2026 |
| Vanguard | 1M | 6.0% | +179K | Aug 13, 2026 |
| Kynam Capital Management, LP | 873K | 5.3% | no change | Aug 14, 2026 |
| Orbimed Advisors LLC | 744K | 4.5% | −57,200 | Aug 14, 2026 |
| Balyasny Asset Management L.P. | 711K | 4.3% | +245K | Aug 14, 2026 |
| Eventide Asset Management, LLC | 585K | 3.5% | −130K | Aug 14, 2026 |