CHEMBIO DIAGNOSTICS INC's ticker is CEMI and the CUSIP is 163572209. A total of 23 filers reported holding CHEMBIO DIAGNOSTICS INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $707,000 | +6.6% | 138,080 | -5.1% | 0.14% | +74.4% |
| Q4 2019 | $663,000 | -21.8% | 145,431 | +4.9% | 0.08% | -32.8% |
| Q3 2019 | $848,000 | -9.8% | 138,603 | -10.2% | 0.12% | -5.4% |
| Q2 2019 | $940,000 | +1780.0% | 154,407 | +1139.1% | 0.13% | +1512.5% |
| Q3 2015 | $50,000 | -18.0% | 12,461 | 0.0% | 0.01% | -11.1% |
| Q2 2015 | $61,000 | +22.0% | 12,461 | 0.0% | 0.01% | +28.6% |
| Q1 2015 | $50,000 | -10.7% | 12,461 | -13.4% | 0.01% | -12.5% |
| Q4 2014 | $56,000 | -6.7% | 14,388 | -10.8% | 0.01% | -11.1% |
| Q3 2014 | $60,000 | +46.3% | 16,133 | +41.7% | 0.01% | +50.0% |
| Q3 2013 | $41,000 | -77.3% | 11,387 | -68.6% | 0.01% | -81.2% |
| Q2 2013 | $181,000 | – | 36,213 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Penbrook Management LLC | 354,670 | $887,000 | 0.55% |
| Newbridge Financial Services Group, Inc. | 61,675 | $154,000 | 0.10% |
| GAGNON SECURITIES LLC | 47,793 | $119,000 | 0.02% |
| Phocas Financial Corp. | 30,000 | $75,000 | 0.01% |
| ROYCE & ASSOCIATES LP | 491,453 | $1,229,000 | 0.01% |
| SEGALL BRYANT & HAMILL, LLC | 701,318 | $1,754,000 | 0.01% |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | 179,680 | $449,000 | 0.01% |
| Jump Financial, LLC | 37,900 | $95,000 | 0.01% |
| Cutler Group LLC / CA | 44,918 | $112,000 | 0.01% |
| Virtu Financial LLC | 19,653 | $49,000 | 0.00% |