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 2023 | $75,502 | +24.4% | 86,824 | 0.0% | 0.00% | – |
| Q1 2023 | $60,673 | +23.5% | 86,824 | +44.9% | 0.00% | – |
| Q4 2022 | $49,122 | -20.8% | 59,905 | 0.0% | 0.00% | – |
| Q3 2022 | $62,000 | -31.1% | 59,905 | +8.6% | 0.00% | – |
| Q2 2022 | $90,000 | -89.7% | 55,155 | -81.4% | 0.00% | – |
| Q1 2022 | $873,000 | -41.3% | 297,099 | -4.5% | 0.00% | – |
| Q4 2021 | $1,487,000 | -32.9% | 311,139 | +6.3% | 0.00% | – |
| Q3 2021 | $2,216,000 | +3.6% | 292,769 | +2.1% | 0.00% | – |
| Q2 2021 | $2,139,000 | +599.0% | 286,701 | +631.2% | 0.00% | – |
| Q1 2021 | $306,000 | -13.1% | 39,209 | +2.9% | 0.00% | – |
| Q4 2020 | $352,000 | +31.3% | 38,096 | -2.1% | 0.00% | – |
| Q3 2020 | $268,000 | +135.1% | 38,903 | +123.9% | 0.00% | – |
| Q2 2020 | $114,000 | +256.2% | 17,372 | 0.0% | 0.00% | – |
| Q1 2020 | $32,000 | +18.5% | 17,372 | +18.9% | 0.00% | – |
| Q4 2019 | $27,000 | +28.6% | 14,610 | 0.0% | 0.00% | – |
| Q3 2019 | $21,000 | -93.2% | 14,610 | -86.8% | 0.00% | – |
| Q2 2019 | $311,000 | -44.7% | 110,487 | -6.3% | 0.00% | – |
| Q1 2019 | $562,000 | +11.1% | 117,885 | -1.3% | 0.00% | – |
| Q4 2018 | $506,000 | -41.8% | 119,437 | +50.3% | 0.00% | – |
| Q3 2018 | $869,000 | -32.8% | 79,473 | +0.2% | 0.00% | – |
| Q2 2018 | $1,294,000 | – | 79,315 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Atlas Venture Associates IX, LLC | 2,945,453 | $2,061,817 | 9.68% |
| DAFNA Capital Management LLC | 1,100,000 | $768,680 | 0.23% |
| TANG CAPITAL MANAGEMENT LLC | 1,300,000 | $908,440 | 0.14% |
| EcoR1 Capital, LLC | 3,082,959 | $2,154,372 | 0.07% |
| ARK Investment Management | 5,496,146 | $3,840,707 | 0.03% |
| Forefront Analytics, LLC | 61,156 | $42,737 | 0.02% |
| GSA CAPITAL PARTNERS LLP | 230,292 | $161 | 0.02% |
| CORNERCAP INVESTMENT COUNSEL INC | 113,219 | $79,117 | 0.01% |
| Knights of Columbus Asset Advisors LLC | 157,769 | $110,249 | 0.01% |
| Nikko Asset Management Americas, Inc. | 999,026 | $649,367 | 0.01% |