SUTRO BIOPHARMA INC's ticker is STRO and the CUSIP is 869367102. A total of 121 filers reported holding SUTRO BIOPHARMA INC in Q4 2022. The put-call ratio across all filers is 2.61 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $402,520 | -34.8% | 116,000 | -12.6% | 0.00% | -50.0% |
| Q2 2023 | $617,055 | +11.8% | 132,700 | +11.0% | 0.00% | 0.0% |
| Q1 2023 | $552,090 | -38.4% | 119,500 | +7.8% | 0.00% | -33.3% |
| Q4 2022 | $896,072 | +27.3% | 110,900 | -12.5% | 0.00% | +50.0% |
| Q3 2022 | $704,000 | -15.5% | 126,758 | -20.8% | 0.00% | 0.0% |
| Q2 2022 | $833,000 | -12.0% | 159,966 | +38.8% | 0.00% | 0.0% |
| Q1 2022 | $947,000 | +13.4% | 115,230 | +105.3% | 0.00% | 0.0% |
| Q4 2021 | $835,000 | -21.2% | 56,130 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $1,060,000 | +1.6% | 56,130 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $1,043,000 | +25.8% | 56,130 | +54.1% | 0.00% | 0.0% |
| Q1 2021 | $829,000 | +4.8% | 36,430 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $791,000 | +189.7% | 36,430 | +34.3% | 0.00% | +100.0% |
| Q3 2020 | $273,000 | +110.0% | 27,130 | +61.5% | 0.00% | – |
| Q2 2020 | $130,000 | -24.0% | 16,800 | 0.0% | 0.00% | -100.0% |
| Q1 2020 | $171,000 | -4.5% | 16,800 | +3.1% | 0.00% | – |
| Q4 2019 | $179,000 | +20.9% | 16,300 | 0.0% | 0.00% | – |
| Q3 2019 | $148,000 | – | 16,300 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SV Health Investors, LLC | 1,824,542 | $39,611,000 | 19.08% |
| Samsara BioCapital, LLC | 1,675,579 | $36,377,000 | 3.66% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 185,000 | $4,016,000 | 2.33% |
| Affinity Asset Advisors, LLC | 200,000 | $4,342,000 | 2.30% |
| Altium Capital Management LP | 276,719 | $6,008,000 | 2.24% |
| FRAZIER MANAGEMENT LLC | 1,001,421 | $21,741,000 | 1.67% |
| BVF INC/IL | 1,854,162 | $40,254,000 | 1.58% |
| Asymmetry Capital Management, L.P. | 157,583 | $3,421,000 | 1.56% |
| Parkman Healthcare Partners LLC | 266,645 | $5,789,000 | 1.48% |
| AJU IB Investment Co., Ltd. | 175,000 | $3,799,000 | 1.44% |