DERMTECH INC's ticker is and the CUSIP is 24984K105. A total of 171 filers reported holding DERMTECH INC in Q1 2021. The put-call ratio across all filers is 0.83 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $84,548 | -10.1% | 58,714 | +62.4% | 0.00% | – |
| Q2 2023 | $94,006 | -67.7% | 36,156 | -54.2% | 0.00% | -100.0% |
| Q1 2023 | $290,624 | +1078.6% | 78,974 | +466.9% | 0.00% | – |
| Q4 2022 | $24,658 | -85.7% | 13,931 | -67.9% | 0.00% | – |
| Q3 2022 | $172,000 | -10.4% | 43,429 | +25.4% | 0.00% | – |
| Q2 2022 | $192,000 | -52.9% | 34,629 | +24.6% | 0.00% | – |
| Q1 2022 | $408,000 | +107.1% | 27,800 | +122.5% | 0.00% | – |
| Q4 2021 | $197,000 | -65.7% | 12,497 | -9.7% | 0.00% | -100.0% |
| Q2 2021 | $575,000 | -71.7% | 13,841 | -65.4% | 0.00% | -66.7% |
| Q1 2021 | $2,032,000 | – | 40,003 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Millrace Asset Group, Inc. | 118,179 | $1,564,000 | 1.60% |
| Casdin Capital, LLC | 1,428,572 | $18,900,000 | 1.12% |
| RTW INVESTMENTS, LP | 2,855,765 | $37,782,000 | 1.06% |
| PURA VIDA INVESTMENTS, LLC | 471,143 | $6,233,000 | 0.60% |
| FRIESS ASSOCIATES LLC | 194,836 | $2,578,000 | 0.24% |
| Monashee Investment Management LLC | 119,049 | $1,575,000 | 0.24% |
| Maven Securities LTD | 250,000 | $3,308,000 | 0.23% |
| G2 Investment Partners Management LLC | 55,600 | $736,000 | 0.17% |
| COWEN AND COMPANY, LLC | 68,125 | $901,000 | 0.15% |
| Perceptive Advisors | 487,121 | $6,445,000 | 0.10% |