OPIANT PHARMACEUTICALS INC's ticker is OPNT and the CUSIP is 683750103. A total of 29 filers reported holding OPIANT PHARMACEUTICALS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $111,000 | +79.0% | 5,500 | -5.2% | 0.00% | – |
| Q3 2022 | $62,000 | -6.1% | 5,800 | +5.5% | 0.00% | – |
| Q2 2022 | $66,000 | -43.1% | 5,500 | +1.4% | 0.00% | – |
| Q1 2022 | $116,000 | -57.5% | 5,425 | -33.2% | 0.00% | -100.0% |
| Q4 2021 | $273,000 | +67.5% | 8,125 | +28.5% | 0.00% | – |
| Q3 2021 | $163,000 | +288.1% | 6,325 | +102.4% | 0.00% | – |
| Q2 2021 | $42,000 | +31.2% | 3,125 | 0.0% | 0.00% | – |
| Q1 2021 | $32,000 | +18.5% | 3,125 | -7.4% | 0.00% | – |
| Q4 2020 | $27,000 | +3.8% | 3,375 | -5.6% | 0.00% | – |
| Q3 2020 | $26,000 | -18.8% | 3,575 | 0.0% | 0.00% | – |
| Q2 2020 | $32,000 | -28.9% | 3,575 | -25.1% | 0.00% | – |
| Q1 2020 | $45,000 | – | 4,775 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HealthInvest Partners AB | 210,000 | $2,518,000 | 5.80% |
| APIS CAPITAL ADVISORS, LLC | 196,000 | $2,350,000 | 2.65% |
| Stonepine Capital Management, LLC | 152,278 | $1,826,000 | 0.85% |
| Parkman Healthcare Partners LLC | 75,632 | $907,000 | 0.33% |
| PERRITT CAPITAL MANAGEMENT INC | 30,500 | $366,000 | 0.22% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 50,405 | $604,000 | 0.10% |
| ACADIAN ASSET MANAGEMENT LLC | 126,978 | $1,523,000 | 0.01% |
| Trexquant Investment LP | 12,219 | $147,000 | 0.01% |
| Renaissance Technologies | 193,415 | $2,319,000 | 0.00% |
| TWO SIGMA ADVISERS, LP | 74,400 | $892,000 | 0.00% |