SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 274 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q2 2019. The put-call ratio across all filers is 1.00 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $519,000 | +5.5% | 14,800 | 0.0% | 0.01% | -14.3% |
| Q4 2018 | $492,000 | -34.0% | 14,800 | 0.0% | 0.01% | 0.0% |
| Q3 2018 | $745,000 | -15.9% | 14,800 | 0.0% | 0.01% | -22.2% |
| Q2 2018 | $886,000 | +30.7% | 14,800 | 0.0% | 0.01% | +28.6% |
| Q1 2018 | $678,000 | +9.7% | 14,800 | -4.5% | 0.01% | 0.0% |
| Q4 2017 | $618,000 | 0.0% | 15,500 | +0.3% | 0.01% | 0.0% |
| Q3 2017 | $618,000 | -15.5% | 15,450 | -8.8% | 0.01% | -22.2% |
| Q2 2017 | $731,000 | +38.2% | 16,950 | +0.3% | 0.01% | +50.0% |
| Q1 2017 | $529,000 | +88.9% | 16,900 | +52.3% | 0.01% | +50.0% |
| Q4 2016 | $280,000 | -53.7% | 11,100 | -77.8% | 0.00% | -66.7% |
| Q1 2015 | $605,000 | +45.8% | 50,000 | 0.0% | 0.01% | +33.3% |
| Q4 2014 | $415,000 | -5.5% | 50,000 | -1.1% | 0.01% | -18.2% |
| Q3 2014 | $439,000 | -19.9% | 50,550 | +1.1% | 0.01% | -21.4% |
| Q2 2014 | $548,000 | +22.6% | 50,000 | 0.0% | 0.01% | +7.7% |
| Q1 2014 | $447,000 | +18.6% | 50,000 | 0.0% | 0.01% | +18.2% |
| Q4 2013 | $377,000 | +2.7% | 50,000 | 0.0% | 0.01% | -15.4% |
| Q3 2013 | $367,000 | +14.0% | 50,000 | 0.0% | 0.01% | 0.0% |
| Q2 2013 | $322,000 | – | 50,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ASHFORD CAPITAL MANAGEMENT INC | 698,676 | $41,816,000 | 5.51% |
| Provident Investment Management, Inc. | 543,194 | $32,510,000 | 4.61% |
| NEUMEIER POMA INVESTMENT COUNSEL LLC | 426,250 | $25,511,000 | 2.37% |
| KOPP INVESTMENT ADVISORS LLC | 41,879 | $2,506,000 | 2.35% |
| AlphaOne Investment Services, LLC | 126,279 | $7,558,000 | 2.17% |
| Ranger Investment Management | 468,933 | $28,066,000 | 1.96% |
| Bruce & Co., Inc. | 158,058 | $9,459,000 | 1.88% |
| Penserra Capital Management LLC | 244,371 | $29,030,000 | 1.83% |
| SHAKER INVESTMENTS LLC/OH | 49,642 | $2,971,000 | 1.83% |
| Bridge City Capital, LLC | 47,795 | $2,861,000 | 1.81% |