SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 246 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q3 2019. The put-call ratio across all filers is 0.69 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $344,000 | -29.1% | 14,500 | -46.3% | 0.00% | -57.1% |
| Q1 2020 | $485,000 | +54.0% | 27,000 | +103.0% | 0.01% | +75.0% |
| Q4 2019 | $315,000 | +584.8% | 13,300 | +680.1% | 0.00% | +300.0% |
| Q3 2019 | $46,000 | -17.9% | 1,705 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $56,000 | -5.1% | 1,705 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $59,000 | +5.4% | 1,705 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $56,000 | -34.1% | 1,705 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $85,000 | +8400.0% | 1,705 | +2335.7% | 0.00% | – |
| Q4 2015 | $1,000 | 0.0% | 70 | 0.0% | 0.00% | – |
| Q3 2015 | $1,000 | 0.0% | 70 | 0.0% | 0.00% | – |
| Q2 2015 | $1,000 | -92.3% | 70 | -93.5% | 0.00% | – |
| Q1 2015 | $13,000 | -96.6% | 1,070 | -97.6% | 0.00% | -100.0% |
| Q4 2014 | $385,000 | +39.0% | 45,265 | +43.8% | 0.01% | +16.7% |
| Q3 2014 | $277,000 | -22.8% | 31,467 | 0.0% | 0.01% | -25.0% |
| Q2 2014 | $359,000 | -35.0% | 31,467 | -28.7% | 0.01% | -27.3% |
| Q1 2014 | $552,000 | +145.3% | 44,108 | +75.8% | 0.01% | +120.0% |
| Q4 2013 | $225,000 | -51.6% | 25,087 | -57.5% | 0.01% | -50.0% |
| Q3 2013 | $465,000 | -48.2% | 59,052 | -55.9% | 0.01% | -56.5% |
| Q2 2013 | $897,000 | – | 133,804 | – | 0.02% | – |
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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% |