CHEMBIO DIAGNOSTICS INC's ticker is CEMI and the CUSIP is 163572209. A total of 44 filers reported holding CHEMBIO DIAGNOSTICS INC in Q4 2021. The put-call ratio across all filers is 5.85 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $1,754,000 | -16.1% | 701,318 | -0.3% | 0.01% | -60.0% |
| Q2 2021 | $2,091,000 | -15.5% | 703,248 | -0.1% | 0.02% | -16.7% |
| Q1 2021 | $2,475,000 | -26.2% | 703,826 | -0.3% | 0.02% | -35.1% |
| Q4 2020 | $3,352,000 | +9.9% | 705,823 | +12.4% | 0.04% | -9.8% |
| Q3 2020 | $3,051,000 | +144.7% | 627,949 | +63.6% | 0.04% | +95.2% |
| Q2 2020 | $1,247,000 | -60.3% | 383,910 | -37.4% | 0.02% | -67.2% |
| Q1 2020 | $3,139,000 | +16.2% | 613,439 | +3.6% | 0.06% | +52.4% |
| Q4 2019 | $2,701,000 | -20.3% | 592,079 | +6.9% | 0.04% | -20.8% |
| Q3 2019 | $3,388,000 | +20.7% | 553,770 | +20.1% | 0.05% | +26.2% |
| Q2 2019 | $2,806,000 | +15.0% | 460,956 | +4.8% | 0.04% | +10.5% |
| Q1 2019 | $2,441,000 | +23.7% | 439,778 | +26.1% | 0.04% | +11.8% |
| Q4 2018 | $1,973,000 | – | 348,627 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|