Sutro Biopharma, Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| SUVRETTA CAPITAL MANAGEMENT, LLC | 11/14/2025 | 6.49 M | $5.63 M | 0.00% | 7.67% |
| KYNAM CAPITAL MANAGEMENT, LP | 11/14/2025 | 5.09 M | $4.42 M | 0.00% | 6.02% |
| MILLENNIUM MANAGEMENT LLC | 11/14/2025 | 4.52 M | $3.93 M | -4.39% | 5.35% |
| VANGUARD GROUP INC | 11/07/2025 | 3.68 M | $3.20 M | -10.50% | 4.35% |
| ACADIAN ASSET MANAGEMENT LLC | 11/13/2025 | 3.39 M | $2.94 M | 11.41% | 4.01% |
| VELAN CAPITAL INVESTMENT MANAGEMENT LP | 11/14/2025 | 3.12 M | $2.71 M | 1.96% | 3.69% |
| TANG CAPITAL MANAGEMENT LLC | 11/14/2025 | 2.83 M | $2.46 M | 10.43% | 3.34% |
| MERCK & CO., INC. | 11/12/2025 | 2.72 M | $2.37 M | 0.00% | 3.22% |
| VESTAL POINT CAPITAL, LP | 11/14/2025 | 2.60 M | $2.26 M | 0.00% | 3.07% |
| EVERSEPT PARTNERS, LP | 11/14/2025 | 2.29 M | $1.99 M | -0.04% | 2.71% |
| SAMSARA BIOCAPITAL, LLC | 11/14/2025 | 2.20 M | $1.91 M | 0.00% | 2.60% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 11/14/2025 | 2.00 M | $1.74 M | 0.00% | 2.36% |
| UBS GROUP AG | 11/13/2025 | 1.85 M | $1.60 M | 14.02% | 2.18% |
| BLACKROCK, INC. | 11/12/2025 | 1.69 M | $1.47 M | -19.89% | 2.00% |
| RENAISSANCE TECHNOLOGIES LLC | 11/13/2025 | 1.42 M | $1.24 M | 56.02% | 1.68% |
| GEODE CAPITAL MANAGEMENT, LLC | 11/12/2025 | 820.95 K | $713.19 K | 0.49% | 0.97% |
| AFFINITY ASSET ADVISORS, LLC | 11/13/2025 | 752.72 K | $653.66 K | 0.00% | 0.89% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 11/17/2025 | 445.75 K | $387.09 K | 100.00% | 0.53% |
| DAFNA CAPITAL MANAGEMENT LLC | 11/14/2025 | 437.08 K | $379.56 K | 0.00% | 0.52% |
| TWO SIGMA INVESTMENTS, LP | 11/14/2025 | 396.79 K | $344.57 K | 244.83% | 0.47% |
| AQR CAPITAL MANAGEMENT LLC | 11/14/2025 | 354.45 K | $307.80 K | -65.00% | 0.42% |
| FISHER ASSET MANAGEMENT, LLC | 11/12/2025 | 352.95 K | $306.50 K | 0.00% | 0.42% |
| STATE STREET CORP | 11/14/2025 | 342.65 K | $297.56 K | 0.00% | 0.41% |
| SHAY CAPITAL LLC | 11/14/2025 | 312.05 K | $270.99 K | 20.07% | 0.37% |
| ROYAL BANK OF CANADA | 11/14/2025 | 258.99 K | $225.00 K | 16.75% | 0.31% |
| MORGAN STANLEY | 11/14/2025 | 241.89 K | $210.05 K | -6.46% | 0.29% |
| TWO SIGMA ADVISERS, LP | 11/14/2025 | 239.40 K | $207.90 K | 261.09% | 0.28% |
| DIMENSIONAL FUND ADVISORS LP | 11/12/2025 | 197.52 K | $171.52 K | -68.57% | 0.23% |
| AJU IB INVESTMENT CO., LTD. | 11/06/2025 | 175.00 K | $153.13 K | 0.00% | 0.21% |
| GSA CAPITAL PARTNERS LLP | 11/07/2025 | 174.84 K | $152.00 K | 100.00% | 0.21% |
| RBF CAPITAL, LLC | 11/14/2025 | 152.71 K | $132.62 K | -4.55% | 0.18% |
| LPL FINANCIAL LLC | 11/12/2025 | 142.88 K | $124.08 K | -61.46% | 0.17% |
| INVESCO LTD. | 11/13/2025 | 134.92 K | $117.16 K | 30.58% | 0.16% |
| NORTHERN TRUST CORP | 11/14/2025 | 122.12 K | $106.05 K | -27.20% | 0.14% |
| BANK OF AMERICA CORP /DE/ | 11/14/2025 | 119.43 K | $103.67 K | 51.29% | 0.14% |
| MARSHALL WACE, LLP | 11/13/2025 | 118.44 K | $103.05 K | -49.48% | 0.14% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 11/14/2025 | 103.59 K | $89.96 K | -57.75% | 0.12% |
| OMERS ADMINISTRATION CORP | 11/14/2025 | 95.15 K | $82.63 K | 0.00% | 0.11% |
| GOLDMAN SACHS GROUP INC | 11/14/2025 | 88.11 K | $76.52 K | -78.28% | 0.10% |
| JPMORGAN CHASE & CO | 11/26/2025 | 76.16 K | $66.14 K | -56.10% | 0.09% |
| CITIGROUP INC | 11/10/2025 | 75.38 K | $65.46 K | 164.22% | 0.09% |
| ABRDN PLC | 11/07/2025 | 69.39 K | $60.26 K | 0.00% | 0.08% |
| CERITY PARTNERS LLC | 10/22/2025 | 68.06 K | $59.10 K | -35.45% | 0.08% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 11/14/2025 | 65.23 K | $56.64 K | -43.48% | 0.08% |
| CATALYST FUNDS MANAGEMENT PTY LTD | 11/12/2025 | 63.78 K | $55.38 K | 65.65% | 0.08% |
| VANGUARD PERSONALIZED INDEXING MANAGEMENT, LLC | 10/31/2025 | 60.18 K | $52.26 K | -0.71% | 0.07% |
| IEQ CAPITAL, LLC | 11/14/2025 | 59.75 K | $51.89 K | -51.55% | 0.07% |
| VONTOBEL HOLDING LTD. | 10/15/2025 | 50.00 K | $43.42 K | 0.00% | 0.06% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 11/14/2025 | 42.90 K | $37.25 K | 232.56% | 0.05% |
| SAVANT CAPITAL, LLC | 11/05/2025 | 37.71 K | $32.75 K | -28.05% | 0.04% |
Sutro Biopharma, Inc. institutional Ownership - FAQ's
During the previous two years, 127 institutional investors and hedge funds held shares of Sutro Biopharma, Inc.. The most heavily invested institutionals were:
SUVRETTA CAPITAL MANAGEMENT, LLC: 6.49 M
Kynam Capital Management, LP: 5.09 M
MILLENNIUM MANAGEMENT LLC: 4.52 M
VANGUARD GROUP INC: 3.68 M
ACADIAN ASSET MANAGEMENT LLC: 3.39 M
Velan Capital Investment Management LP: 3.12 M
63.11% of Sutro Biopharma, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 62.18 M shares in the last 24 months. This purchase volume represents approximately $56.49 M in transactions.