OPIANT PHARMACEUTICALS INC's ticker is OPNT and the CUSIP is 683750103. A total of 42 filers reported holding OPIANT PHARMACEUTICALS INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $4,339,920 | +97.9% | 214,000 | +4.9% | 5.03% | +52.7% |
| Q3 2022 | $2,193,000 | -6.7% | 204,000 | +4.1% | 3.30% | +24.4% |
| Q2 2022 | $2,350,000 | -2.0% | 196,000 | +75.0% | 2.65% | -8.8% |
| Q1 2022 | $2,399,000 | -35.1% | 112,000 | +1.8% | 2.90% | -29.1% |
| Q4 2021 | $3,699,000 | +40.9% | 110,000 | +7.8% | 4.10% | +63.9% |
| Q3 2021 | $2,625,000 | +133.7% | 102,000 | +21.4% | 2.50% | +158.8% |
| Q2 2021 | $1,123,000 | +32.1% | 84,000 | +5.0% | 0.97% | +25.1% |
| Q1 2021 | $850,000 | +65.4% | 80,000 | +25.0% | 0.77% | +55.3% |
| Q4 2020 | $514,000 | +100.8% | 64,000 | +276.5% | 0.50% | +23.9% |
| Q3 2019 | $256,000 | – | 17,000 | – | 0.40% | – |
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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% |