SUTRO BIOPHARMA INC's ticker is STRO and the CUSIP is 869367102. A total of 110 filers reported holding SUTRO BIOPHARMA INC in Q3 2023. The put-call ratio across all filers is 1.10 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $17,211 | -36.0% | 4,960 | -14.3% | 0.00% | – |
| Q2 2023 | $26,900 | +13.1% | 5,785 | +12.4% | 0.00% | – |
| Q1 2023 | $23,775 | -42.8% | 5,146 | 0.0% | 0.00% | – |
| Q4 2022 | $41,580 | +59.9% | 5,146 | +12.0% | 0.00% | – |
| Q3 2022 | $26,000 | +36.8% | 4,595 | +23.8% | 0.00% | – |
| Q2 2022 | $19,000 | -79.3% | 3,712 | -67.1% | 0.00% | – |
| Q1 2022 | $92,000 | -44.9% | 11,270 | 0.0% | 0.00% | – |
| Q4 2021 | $167,000 | -21.6% | 11,270 | 0.0% | 0.00% | – |
| Q3 2021 | $213,000 | +131.5% | 11,270 | +129.0% | 0.00% | – |
| Q2 2021 | $92,000 | +17.9% | 4,921 | +44.3% | 0.00% | – |
| Q1 2021 | $78,000 | +14.7% | 3,410 | +8.6% | 0.00% | – |
| Q4 2020 | $68,000 | +126.7% | 3,140 | +6.9% | 0.00% | – |
| Q3 2020 | $30,000 | +42.9% | 2,937 | +10.7% | 0.00% | – |
| Q2 2020 | $21,000 | +50.0% | 2,654 | +90.0% | 0.00% | – |
| Q1 2020 | $14,000 | -33.3% | 1,397 | -26.4% | 0.00% | – |
| Q4 2019 | $21,000 | +23.5% | 1,899 | +4.4% | 0.00% | – |
| Q3 2019 | $17,000 | -19.0% | 1,819 | 0.0% | 0.00% | – |
| Q2 2019 | $21,000 | +90.9% | 1,819 | +84.3% | 0.00% | – |
| Q1 2019 | $11,000 | +22.2% | 987 | 0.0% | 0.00% | – |
| Q4 2018 | $9,000 | – | 987 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SV Health Investors, LLC | 1,824,542 | $34,466,000 | 16.86% |
| Samsara BioCapital, LLC | 1,675,579 | $31,652,000 | 4.97% |
| First Light Asset Management, LLC | 2,191,439 | $41,396,000 | 2.73% |
| FRAZIER MANAGEMENT LLC | 1,468,663 | $27,743,000 | 2.22% |
| AJU IB Investment Co., Ltd. | 175,000 | $3,306,000 | 2.13% |
| Opaleye Management Inc. | 537,800 | $10,159,000 | 1.90% |
| Parkman Healthcare Partners LLC | 163,389 | $3,086,000 | 0.78% |
| SUVRETTA CAPITAL MANAGEMENT, LLC | 2,233,695 | $42,194,000 | 0.71% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 139,331 | $2,629,000 | 0.63% |
| BVF INC/IL | 826,825 | $15,619,000 | 0.61% |