SURFACE ONCOLOGY INC's ticker is SURF and the CUSIP is 86877M209. A total of 108 filers reported holding SURFACE ONCOLOGY INC in Q4 2021. The put-call ratio across all filers is 1.12 and the average weighting 0.1%.
Quarter-by-quarter ownership
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% |