SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 276 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q3 2017. The put-call ratio across all filers is 2.00 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $1,000 | – | 17 | +6.2% | 0.00% | – |
| Q2 2022 | $0 | -100.0% | 16 | -93.5% | 0.00% | – |
| Q1 2022 | $8,000 | 0.0% | 245 | -16.1% | 0.00% | – |
| Q3 2021 | $8,000 | 0.0% | 292 | +12.7% | 0.00% | – |
| Q2 2021 | $8,000 | -84.0% | 259 | -86.5% | 0.00% | -100.0% |
| Q1 2021 | $50,000 | -51.0% | 1,919 | -61.2% | 0.00% | -57.1% |
| Q3 2020 | $102,000 | +264.3% | 4,946 | +503.9% | 0.01% | +250.0% |
| Q1 2019 | $28,000 | -6.7% | 819 | -6.9% | 0.00% | -33.3% |
| Q4 2018 | $30,000 | +328.6% | 880 | +511.1% | 0.00% | +200.0% |
| Q3 2018 | $7,000 | -100.0% | 144 | -40.0% | 0.00% | 0.0% |
| Q2 2018 | $14,364,000 | +26016.4% | 240 | -79.9% | 0.00% | -80.0% |
| Q1 2018 | $55,000 | -45.0% | 1,192 | -52.7% | 0.01% | -37.5% |
| Q4 2017 | $100,000 | +9.9% | 2,521 | +11.0% | 0.01% | -20.0% |
| Q3 2017 | $91,000 | -11.7% | 2,272 | -4.6% | 0.01% | 0.0% |
| Q2 2017 | $103,000 | +5050.0% | 2,382 | +3455.2% | 0.01% | – |
| Q1 2017 | $2,000 | -95.7% | 67 | -97.1% | 0.00% | -100.0% |
| Q2 2016 | $47,000 | -88.1% | 2,307 | -91.1% | 0.00% | -89.2% |
| Q1 2016 | $394,000 | +13.5% | 25,816 | 0.0% | 0.04% | +19.4% |
| Q4 2015 | $347,000 | -49.7% | 25,816 | -47.5% | 0.03% | -54.4% |
| Q3 2015 | $690,000 | – | 49,167 | – | 0.07% | – |
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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% |