SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 221 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q3 2016. The put-call ratio across all filers is 1.40 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $11,000 | -99.8% | 421 | -99.8% | 0.00% | -99.7% |
| Q3 2016 | $6,048,000 | +18.8% | 244,550 | -2.2% | 0.39% | +10.5% |
| Q2 2016 | $5,093,000 | +67.0% | 250,000 | +25.0% | 0.35% | +31.7% |
| Q1 2016 | $3,050,000 | +821.5% | 200,000 | +927.2% | 0.27% | +1240.0% |
| Q2 2015 | $331,000 | +78.9% | 19,470 | -12.6% | 0.02% | +25.0% |
| Q4 2014 | $185,000 | – | 22,285 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HealthInvest Partners AB | 335,000 | $8,934,000 | 13.38% |
| ASHFORD CAPITAL MANAGEMENT INC | 1,016,665 | $27,114,000 | 2.46% |
| Bruce & Co., Inc. | 402,105 | $10,724,000 | 2.28% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 297,500 | $7,934,000 | 1.91% |
| ARMISTICE CAPITAL, LLC | 3,900,000 | $104,013,000 | 1.76% |
| Bridge City Capital, LLC | 108,884 | $2,904,000 | 1.32% |
| S&T BANK/PA | 316,098 | $8,430,000 | 1.31% |
| Kent Lake Capital LLC | 100,000 | $2,667,000 | 1.15% |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income | 331,140 | $8,832,000 | 1.02% |
| Prairiewood Capital, LLC | 45,297 | $1,208,000 | 0.99% |