SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 235 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q4 2016. The put-call ratio across all filers is 1.97 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $1,993,000 | -29.3% | 50,000 | -44.4% | 1.30% | -6.8% |
| Q1 2017 | $2,817,000 | +11.6% | 90,000 | -10.0% | 1.39% | -7.7% |
| Q4 2016 | $2,525,000 | -66.0% | 100,000 | -66.7% | 1.51% | +14.1% |
| Q3 2016 | $7,420,000 | +61.9% | 300,000 | +33.3% | 1.32% | -29.0% |
| Q2 2016 | $4,583,000 | +9.3% | 225,000 | -18.2% | 1.86% | +21.3% |
| Q1 2016 | $4,194,000 | +108.0% | 275,000 | +83.3% | 1.54% | +131.8% |
| Q4 2015 | $2,016,000 | +6.4% | 150,000 | +11.1% | 0.66% | -11.0% |
| Q3 2015 | $1,894,000 | -57.9% | 135,000 | -49.1% | 0.74% | -47.5% |
| Q2 2015 | $4,500,000 | -25.6% | 265,000 | -47.0% | 1.42% | -44.2% |
| Q1 2015 | $6,045,000 | +45.7% | 500,000 | 0.0% | 2.54% | +26.8% |
| Q4 2014 | $4,150,000 | -20.4% | 500,000 | -16.7% | 2.01% | -28.0% |
| Q3 2014 | $5,215,000 | +27.0% | 600,000 | +60.0% | 2.79% | +45.4% |
| Q2 2014 | $4,107,000 | +359.4% | 375,000 | +275.0% | 1.92% | +363.9% |
| Q1 2014 | $894,000 | – | 100,000 | – | 0.41% | – |
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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% |