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 | $1,751 | -44.6% | 1,216 | 0.0% | 0.00% | – |
| Q2 2023 | $3,162 | -28.4% | 1,216 | +1.3% | 0.00% | – |
| Q1 2023 | $4,416 | +107.9% | 1,200 | 0.0% | 0.00% | – |
| Q4 2022 | $2,124 | -29.2% | 1,200 | +50.0% | 0.00% | – |
| Q3 2022 | $3,000 | -25.0% | 800 | 0.0% | 0.00% | – |
| Q2 2022 | $4,000 | -75.0% | 800 | -28.2% | 0.00% | – |
| Q1 2022 | $16,000 | +128.6% | 1,114 | +147.6% | 0.00% | – |
| Q4 2021 | $7,000 | -36.4% | 450 | +28.6% | 0.00% | – |
| Q3 2021 | $11,000 | -26.7% | 350 | 0.0% | 0.00% | -100.0% |
| Q2 2021 | $15,000 | -74.1% | 350 | -69.3% | 0.00% | -66.7% |
| Q1 2021 | $58,000 | – | 1,139 | – | 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% |