SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 261 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q4 2022. The put-call ratio across all filers is 0.01 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $390 | -36.1% | 12,974 | -22.9% | 0.05% | -12.5% |
| Q1 2023 | $610 | -8.5% | 16,830 | -10.1% | 0.06% | -16.4% |
| Q4 2022 | $667 | -99.9% | 18,711 | -26.3% | 0.07% | -18.3% |
| Q4 2021 | $740,000 | +239.4% | 25,382 | +205.5% | 0.08% | +228.0% |
| Q1 2021 | $218,000 | -14.2% | 8,309 | +9.0% | 0.02% | -43.2% |
| Q4 2018 | $254,000 | -66.0% | 7,626 | -59.2% | 0.04% | -66.7% |
| Q4 2017 | $746,000 | – | 18,704 | – | 0.13% | – |
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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% |