SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 223 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q1 2021. The put-call ratio across all filers is 0.22 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $673 | -17.1% | 22,400 | 0.0% | 0.00% | -50.0% |
| Q1 2023 | $812 | -7.4% | 22,400 | -8.9% | 0.00% | 0.0% |
| Q4 2022 | $877 | -99.9% | 24,600 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $833,000 | +4.0% | 24,600 | -11.2% | 0.00% | 0.0% |
| Q2 2022 | $801,000 | -10.5% | 27,700 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $895,000 | +8.1% | 27,700 | -2.5% | 0.00% | +100.0% |
| Q4 2021 | $828,000 | -16.5% | 28,400 | -23.7% | 0.00% | -50.0% |
| Q3 2021 | $992,000 | -83.4% | 37,200 | -80.8% | 0.00% | -80.0% |
| Q2 2021 | $5,964,000 | -77.8% | 193,700 | -81.1% | 0.01% | -78.3% |
| Q1 2021 | $26,816,000 | +4.3% | 1,024,300 | +0.2% | 0.05% | -2.1% |
| Q4 2020 | $25,711,000 | +52.0% | 1,021,900 | +25.9% | 0.05% | +34.3% |
| Q3 2020 | $16,917,000 | +2.3% | 811,800 | +16.6% | 0.04% | +2.9% |
| Q2 2020 | $16,538,000 | +31.3% | 696,366 | -0.6% | 0.03% | +13.3% |
| Q1 2020 | $12,597,000 | -23.2% | 700,266 | +1.3% | 0.03% | +15.4% |
| Q4 2019 | $16,399,000 | -11.1% | 691,366 | +3.0% | 0.03% | -13.3% |
| Q3 2019 | $18,439,000 | +2595.8% | 671,029 | +3141.7% | 0.03% | +2900.0% |
| Q2 2019 | $684,000 | – | 20,700 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 426,500 | $11,754,340 | 3.96% |
| ASHFORD CAPITAL MANAGEMENT INC | 916,747 | $25,274,715 | 3.72% |
| ARMISTICE CAPITAL, LLC | 5,092,000 | $140,386,440 | 2.15% |
| S&T BANK/PA | 215,578 | $5,943 | 1.15% |
| Aristotle Capital Boston, LLC | 1,187,981 | $32,752,634 | 1.06% |
| RICE HALL JAMES & ASSOCIATES, LLC | 544,468 | $15,010,983 | 0.95% |
| Tributary Capital Management, LLC | 352,429 | $9,716,468 | 0.92% |
| Bridge City Capital, LLC | 65,297 | $1,800,238 | 0.91% |
| Integral Health Asset Management, LLC | 220,000 | $6,065,400 | 0.84% |
| Retirement Planning Co of New England, Inc. | 51,608 | $1,422,833 | 0.79% |