SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 226 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q2 2021. The put-call ratio across all filers is 0.86 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $200,000 | -10.3% | 6,198 | -14.3% | 0.02% | +5.9% |
| Q2 2021 | $223,000 | +10.4% | 7,230 | -6.4% | 0.02% | +6.2% |
| Q1 2021 | $202,000 | -46.3% | 7,727 | -28.0% | 0.02% | -46.7% |
| Q1 2019 | $376,000 | +36.7% | 10,735 | +71.3% | 0.03% | +76.5% |
| Q3 2018 | $275,000 | -69.1% | 6,266 | -57.8% | 0.02% | -68.5% |
| Q2 2018 | $890,000 | +256.0% | 14,863 | +172.7% | 0.05% | +315.4% |
| Q1 2018 | $250,000 | -32.6% | 5,451 | -36.7% | 0.01% | -38.1% |
| Q2 2017 | $371,000 | – | 8,607 | – | 0.02% | – |
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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% |