CHEMBIO DIAGNOSTICS INC's ticker is CEMI and the CUSIP is 163572209. A total of 39 filers reported holding CHEMBIO DIAGNOSTICS INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $1,364,000 | -3.3% | 266,473 | -13.8% | 0.09% | +21.1% |
| Q4 2019 | $1,410,000 | -24.0% | 309,244 | +2.0% | 0.08% | -16.5% |
| Q3 2019 | $1,856,000 | +2.3% | 303,244 | +1.7% | 0.09% | +4.6% |
| Q2 2019 | $1,815,000 | +9.1% | 298,077 | -0.5% | 0.09% | +10.1% |
| Q1 2019 | $1,663,000 | -7.5% | 299,577 | -5.7% | 0.08% | -16.8% |
| Q4 2018 | $1,798,000 | -43.7% | 317,639 | +4.4% | 0.10% | -29.6% |
| Q3 2018 | $3,196,000 | – | 304,368 | – | 0.14% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ACUTA CAPITAL PARTNERS, LLC | 2,006,667 | $16,053,000 | 2.62% |
| ARS Investment Partners, LLC | 860,002 | $6,880,000 | 0.84% |
| Gagnon Advisors, LLC | 129,573 | $1,037,000 | 0.77% |
| GAGNON SECURITIES LLC | 201,698 | $1,614,000 | 0.58% |
| PERKINS CAPITAL MANAGEMENT INC | 74,500 | $596,000 | 0.54% |
| Benchmark Capital Advisors | 75,092 | $601,000 | 0.48% |
| Cortina Asset Management, LLC | 524,388 | $4,195,000 | 0.21% |
| Whitegate Investment Counselors, Inc. | 11,000 | $88,000 | 0.02% |
| Phocas Financial Corp. | 20,000 | $160,000 | 0.01% |
| ROYCE & ASSOCIATES LP | 215,353 | $1,723,000 | 0.01% |