DERMTECH INC's ticker is and the CUSIP is 24984K905. A total of 4 filers reported holding DERMTECH INC in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $10,512 | -66.9% | 7,300 | -40.2% | 0.00% | – |
| Q2 2023 | $31,720 | -62.5% | 12,200 | -47.0% | 0.00% | – |
| Q1 2023 | $84,640 | +113.5% | 23,000 | +2.7% | 0.00% | – |
| Q4 2022 | $39,648 | -48.5% | 22,400 | +15.5% | 0.00% | – |
| Q3 2022 | $77,000 | -28.7% | 19,400 | -0.5% | 0.00% | – |
| Q2 2022 | $108,000 | -85.5% | 19,500 | -61.6% | 0.00% | -100.0% |
| Q1 2022 | $746,000 | +997.1% | 50,800 | +1081.4% | 0.00% | – |
| Q4 2021 | $68,000 | -93.9% | 4,300 | -87.6% | 0.00% | -100.0% |
| Q3 2021 | $1,111,000 | +57.1% | 34,600 | +103.5% | 0.00% | 0.0% |
| Q2 2021 | $707,000 | -17.1% | 17,000 | +1.2% | 0.00% | 0.0% |
| Q1 2021 | $853,000 | +182.5% | 16,800 | +80.6% | 0.00% | 0.0% |
| Q4 2020 | $302,000 | – | 9,300 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 330 | $1,676,000 | 0.00% |
| GROUP ONE TRADING, L.P. | 16,800 | $853,000 | 0.00% |
| JPMORGAN CHASE & CO | 9,400 | $477,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |