BIOCEPT INC's ticker is and the CUSIP is 09072V951. A total of 2 filers reported holding BIOCEPT INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $0 | -100.0% | 500 | -97.6% | 0.00% | – |
| Q4 2022 | $10 | -99.8% | 20,500 | +336.2% | 0.00% | – |
| Q3 2022 | $4,000 | 0.0% | 4,700 | 0.0% | 0.00% | – |
| Q2 2022 | $4,000 | -76.5% | 4,700 | +17.5% | 0.00% | – |
| Q3 2021 | $17,000 | +6.2% | 4,000 | 0.0% | 0.00% | – |
| Q2 2021 | $16,000 | -38.5% | 4,000 | +7447.2% | 0.00% | – |
| Q1 2021 | $26,000 | – | 53 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| SIMPLEX TRADING, LLC | 500 | $0 | 0.00% |