SURFACE ONCOLOGY INC's ticker is SURF and the CUSIP is 86877M209. A total of 62 filers reported holding SURFACE ONCOLOGY INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $568,000 | +2084.6% | 86,647 | +519.3% | 0.01% | +800.0% |
| Q1 2020 | $26,000 | -74.5% | 13,990 | -74.3% | 0.00% | 0.0% |
| Q4 2019 | $102,000 | +121.7% | 54,479 | +233.7% | 0.00% | – |
| Q2 2019 | $46,000 | -69.1% | 16,326 | -47.8% | 0.00% | -100.0% |
| Q1 2019 | $149,000 | -16.3% | 31,300 | -25.6% | 0.00% | 0.0% |
| Q4 2018 | $178,000 | – | 42,098 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Atlas Venture Associates IX, LLC | 4,645,453 | $13,100,000 | 14.01% |
| EcoR1 Capital, LLC | 2,312,688 | $6,522,000 | 0.66% |
| NEA Management Company, LLC | 3,315,149 | $9,349,000 | 0.66% |
| BVF INC/IL | 1,021,234 | $2,880,000 | 0.32% |
| Samsara BioCapital, LLC | 78,300 | $221,000 | 0.15% |
| Spark Investment Management LLC | 37,979 | $107,000 | 0.01% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 94,100 | $265,000 | 0.00% |
| FIL Ltd | 647,317 | $1,825,000 | 0.00% |
| VICTORY CAPITAL MANAGEMENT INC | 490,750 | $1,384,000 | 0.00% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 10,000 | $28,000 | 0.00% |