SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 233 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q4 2021. The put-call ratio across all filers is 1.01 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,006,250 | -45.6% | 36,498 | -40.7% | 0.01% | -46.7% |
| Q2 2023 | $1,851,035 | -10.7% | 61,578 | +7.6% | 0.02% | -16.7% |
| Q1 2023 | $2,073,733 | +100371.6% | 57,238 | -1.1% | 0.02% | +5.9% |
| Q4 2022 | $2,064 | -99.9% | 57,854 | +18.7% | 0.02% | 0.0% |
| Q3 2022 | $1,650,000 | +17.2% | 48,740 | +0.1% | 0.02% | +13.3% |
| Q2 2022 | $1,408,000 | -5.0% | 48,691 | +6.2% | 0.02% | 0.0% |
| Q1 2022 | $1,482,000 | +26.5% | 45,847 | +14.1% | 0.02% | +25.0% |
| Q4 2021 | $1,172,000 | +9.0% | 40,194 | -0.3% | 0.01% | -7.7% |
| Q3 2021 | $1,075,000 | -14.2% | 40,296 | -1.0% | 0.01% | -7.1% |
| Q2 2021 | $1,253,000 | +17.2% | 40,688 | -0.3% | 0.01% | +7.7% |
| Q1 2021 | $1,069,000 | +4.1% | 40,814 | +0.0% | 0.01% | -13.3% |
| Q4 2020 | $1,027,000 | +20.5% | 40,813 | -0.1% | 0.02% | -11.8% |
| Q3 2020 | $852,000 | +35.7% | 40,866 | +54.5% | 0.02% | +41.7% |
| Q2 2020 | $628,000 | +32.2% | 26,447 | +0.2% | 0.01% | +9.1% |
| Q1 2020 | $475,000 | +12.6% | 26,396 | +48.4% | 0.01% | +57.1% |
| Q4 2019 | $422,000 | -13.7% | 17,786 | -0.0% | 0.01% | -22.2% |
| Q3 2019 | $489,000 | -17.7% | 17,790 | -0.8% | 0.01% | -10.0% |
| Q2 2019 | $594,000 | -5.6% | 17,941 | -0.1% | 0.01% | -9.1% |
| Q1 2019 | $629,000 | +5.7% | 17,957 | +0.2% | 0.01% | -8.3% |
| Q4 2018 | $595,000 | -5.3% | 17,919 | +43.8% | 0.01% | +33.3% |
| Q3 2018 | $628,000 | -4.3% | 12,465 | +13.8% | 0.01% | 0.0% |
| Q2 2018 | $656,000 | +196.8% | 10,956 | +127.3% | 0.01% | +200.0% |
| Q1 2018 | $221,000 | – | 4,820 | – | 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% |