SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 316 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q1 2018. The put-call ratio across all filers is 1.45 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $1,943,000 | +120.8% | 63,084 | +49.5% | 0.01% | +33.3% |
| Q3 2020 | $880,000 | -70.1% | 42,185 | -65.9% | 0.01% | -68.4% |
| Q2 2020 | $2,939,000 | +528.0% | 123,732 | +376.6% | 0.02% | +375.0% |
| Q1 2020 | $468,000 | -65.0% | 25,963 | -54.0% | 0.00% | -33.3% |
| Q4 2019 | $1,339,000 | -90.6% | 56,440 | -89.1% | 0.01% | -92.6% |
| Q3 2019 | $14,197,000 | -14.5% | 516,643 | +3.0% | 0.08% | -21.4% |
| Q2 2019 | $16,605,000 | +4.7% | 501,783 | +10.9% | 0.10% | +83.9% |
| Q1 2019 | $15,858,000 | +188.6% | 452,586 | +173.6% | 0.06% | +5.7% |
| Q4 2018 | $5,495,000 | +51.8% | 165,413 | +109.2% | 0.05% | +194.4% |
| Q1 2018 | $3,621,000 | +177.5% | 79,058 | +141.5% | 0.02% | +157.1% |
| Q4 2017 | $1,305,000 | +178.8% | 32,740 | +116.8% | 0.01% | +75.0% |
| Q1 2017 | $468,000 | – | 15,101 | – | 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% |