BIOCEPT INC's ticker is and the CUSIP is 09072V901. A total of 3 filers reported holding BIOCEPT INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $0 | -100.0% | 1,800 | -53.8% | 0.00% | – |
| Q3 2022 | $3,000 | -82.4% | 3,900 | -79.1% | 0.00% | – |
| Q2 2022 | $17,000 | -72.1% | 18,700 | -30.0% | 0.00% | – |
| Q1 2022 | $61,000 | +771.4% | 26,700 | +1171.4% | 0.00% | – |
| Q4 2021 | $7,000 | -83.3% | 2,100 | -78.6% | 0.00% | – |
| Q3 2021 | $42,000 | +2.4% | 9,800 | 0.0% | 0.00% | – |
| Q2 2021 | $41,000 | -12.8% | 9,800 | +10325.5% | 0.00% | – |
| Q1 2021 | $47,000 | +88.0% | 94 | +62.1% | 0.00% | – |
| Q4 2020 | $25,000 | – | 58 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GROUP ONE TRADING, L.P. | 6,500 | $24,000 | 0.00% |
| SIMPLEX TRADING, LLC | 2,100 | $7,000 | 0.00% |