Sutro Biopharma Inc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BVF INC/IL | 05/15/2026 | 1.25 M | $31.18 M | 100.00% | 956.86% |
| AFFINITY ASSET ADVISORS, LLC | 05/14/2026 | 1.07 M | $26.64 M | 42.91% | 817.53% |
| SAMSARA BIOCAPITAL, LLC | 05/15/2026 | 1.06 M | $26.48 M | 419.73% | 812.45% |
| KYNAM CAPITAL MANAGEMENT, LP | 05/15/2026 | 872.56 K | $21.74 M | 81.94% | 666.98% |
| ORBIMED ADVISORS LLC | 05/15/2026 | 801.14 K | $19.96 M | 100.00% | 612.39% |
| 05/15/2026 | 720.44 K | $17.95 M | 100.00% | 550.70% | |
| PERCEPTIVE ADVISORS LLC | 05/29/2026 | 715.31 K | $17.82 M | 100.00% | 546.77% |
| RA CAPITAL MANAGEMENT, L.P. | 05/15/2026 | 715.31 K | $17.82 M | 100.00% | 546.77% |
| EVENTIDE ASSET MANAGEMENT, LLC | 05/15/2026 | 715.31 K | $17.82 M | 100.00% | 546.77% |
| POINT72 ASSET MANAGEMENT, L.P. | 05/15/2026 | 692.11 K | $17.24 M | 286.46% | 529.04% |
| ADAR1 CAPITAL MANAGEMENT, LLC | 05/18/2026 | 524.44 K | $13.06 M | 681.85% | 400.88% |
| VELAN CAPITAL INVESTMENT MANAGEMENT LP | 05/15/2026 | 512.16 K | $12.76 M | 64.15% | 391.49% |
| BALYASNY ASSET MANAGEMENT L.P. | 05/15/2026 | 465.79 K | $11.60 M | 102.48% | 356.05% |
| WOODLINE PARTNERS LP | 05/15/2026 | 457.44 K | $11.39 M | 100.00% | 349.66% |
| UBS GROUP AG | 05/05/2026 | 392.87 K | $9.79 M | 4,892.01% | 300.31% |
| ACADIAN ASSET MANAGEMENT LLC | 05/13/2026 | 335.81 K | $8.36 M | -0.63% | 256.69% |
| ACUTA CAPITAL PARTNERS, LLC | 05/15/2026 | 269.43 K | $6.71 M | 299.44% | 205.95% |
| BLACKROCK, INC. | 05/13/2026 | 232.68 K | $5.80 M | 98.14% | 177.86% |
| 05/13/2026 | 226.58 K | $5.64 M | 100.00% | 173.19% | |
| MARSHALL WACE, LLP | 05/15/2026 | 222.63 K | $5.55 M | 160.04% | 170.18% |
| MILLENNIUM MANAGEMENT LLC | 05/15/2026 | 210.38 K | $5.24 M | -49.69% | 160.81% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 05/15/2026 | 200.00 K | $4.98 M | 0.00% | 152.88% |
| OPALEYE MANAGEMENT INC. | 05/15/2026 | 190.67 K | $4.75 M | 0.00% | 145.75% |
| GEODE CAPITAL MANAGEMENT, LLC | 05/15/2026 | 171.39 K | $4.27 M | 104.08% | 131.01% |
| CITADEL ADVISORS LLC | 05/15/2026 | 117.54 K | $2.93 M | 266.33% | 89.84% |
| RENAISSANCE TECHNOLOGIES LLC | 05/14/2026 | 97.82 K | $2.44 M | -20.38% | 74.78% |
| VANGUARD FIDUCIARY TRUST CO | 05/08/2026 | 94.84 K | $2.36 M | 100.00% | 72.49% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 05/15/2026 | 84.90 K | $2.11 M | 100.00% | 64.90% |
| EVERSEPT PARTNERS, LP | 05/15/2026 | 73.16 K | $1.82 M | -62.20% | 55.92% |
| BURKEHILL GLOBAL MANAGEMENT, LP | 05/15/2026 | 71.53 K | $1.78 M | 100.00% | 54.68% |
| TWO SIGMA INVESTMENTS, LP | 05/15/2026 | 65.18 K | $1.62 M | 40.19% | 49.82% |
| STATE STREET CORP | 05/15/2026 | 52.12 K | $1.30 M | 52.10% | 39.84% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 05/15/2026 | 36.60 K | $911.71 K | 100.00% | 27.98% |
| FISHER ASSET MANAGEMENT, LLC | 05/05/2026 | 35.30 K | $879.20 K | -0.03% | 26.98% |
| TREXQUANT INVESTMENT LP | 05/15/2026 | 34.34 K | $855.48 K | 100.00% | 26.25% |
| NORTHERN TRUST CORP | 05/14/2026 | 33.17 K | $826.17 K | 130.66% | 25.35% |
| JANE STREET GROUP, LLC | 05/12/2026 | 27.76 K | $691.50 K | 20.99% | 21.22% |
| GOLDMAN SACHS GROUP INC | 05/15/2026 | 27.19 K | $677.23 K | 73.51% | 20.78% |
| GSA CAPITAL PARTNERS LLP | 05/08/2026 | 25.82 K | $643.00 K | -71.01% | 19.74% |
| CITADEL ADVISORS LLC | 05/15/2026 | 24.80 K | $617.77 K | 100.00% | 18.96% |
| STEMPOINT CAPITAL LP | 05/18/2026 | 23.30 K | $580.28 K | 100.00% | 17.81% |
| BANK OF AMERICA CORP /DE/ | 05/18/2026 | 18.87 K | $470.13 K | 348.08% | 14.43% |
| CITIGROUP INC | 05/11/2026 | 18.85 K | $469.43 K | 1,706.81% | 14.41% |
| BREVAN HOWARD CAPITAL MANAGEMENT LP | 05/15/2026 | 18.79 K | $468.08 K | 100.00% | 14.36% |
| INVESCO LTD. | 05/12/2026 | 17.17 K | $427.58 K | 1.15% | 13.12% |
| RBF CAPITAL, LLC | 05/18/2026 | 15.27 K | $380.43 K | 0.00% | 11.67% |
| HUDSON BAY CAPITAL MANAGEMENT LP | 05/13/2026 | 14.77 K | $367.87 K | 100.00% | 11.29% |
| SIGMA PLANNING CORP | 05/04/2026 | 12.52 K | $311.87 K | 100.00% | 9.57% |
| JUMP FINANCIAL, LLC | 05/14/2026 | 12.39 K | $308.51 K | 100.00% | 9.47% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 05/15/2026 | 10.58 K | $263.47 K | 100.00% | 8.09% |
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Sutro Biopharma Inc institutional Ownership - FAQ's
During the previous two years, 91 institutional investors and hedge funds held shares of Sutro Biopharma Inc. The most heavily invested institutionals were:
BVF INC/IL: 1.25 M
Affinity Asset Advisors, LLC: 1.07 M
Samsara BioCapital, LLC: 1.06 M
Kynam Capital Management, LP: 872,558
ORBIMED ADVISORS LLC: 801,144
PERCEPTIVE ADVISORS LLC: 715,307
10,774.37% of Sutro Biopharma Inc stock is owned by institutional investors.
Institutional investors have bought a total of 22.32 M shares in the last 24 months. This purchase volume represents approximately $557.50 M in transactions.