DERMTECH INC's ticker is and the CUSIP is 24984K105. A total of 142 filers reported holding DERMTECH INC in Q4 2021. The put-call ratio across all filers is 3.41 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $139,294 | -54.1% | 96,732 | -17.1% | 0.02% | -51.6% |
| Q2 2023 | $303,428 | -43.2% | 116,703 | -19.6% | 0.03% | -45.6% |
| Q1 2023 | $534,174 | +82.0% | 145,156 | -12.5% | 0.06% | +72.7% |
| Q4 2022 | $293,482 | -39.1% | 165,809 | +36.1% | 0.03% | -45.0% |
| Q3 2022 | $482,000 | -22.8% | 121,809 | +8.2% | 0.06% | -22.1% |
| Q2 2022 | $624,000 | -36.6% | 112,559 | +67.8% | 0.08% | -32.5% |
| Q1 2022 | $985,000 | +231.6% | 67,065 | +256.4% | 0.11% | +200.0% |
| Q4 2021 | $297,000 | -65.2% | 18,815 | -29.2% | 0.04% | -69.4% |
| Q3 2021 | $853,000 | +67.6% | 26,565 | +117.0% | 0.12% | +55.0% |
| Q2 2021 | $509,000 | +85.8% | 12,240 | +126.7% | 0.08% | +70.2% |
| Q1 2021 | $274,000 | – | 5,400 | – | 0.05% | – |
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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% |