SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 235 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q3 2023. The put-call ratio across all filers is 0.09 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $327 | +147.7% | 11,905 | +170.8% | 0.00% | – |
| Q2 2023 | $132 | +112.9% | 4,397 | +151.5% | 0.00% | – |
| Q4 2022 | $62 | -99.9% | 1,748 | 0.0% | 0.00% | – |
| Q3 2022 | $59,000 | -41.6% | 1,748 | -50.0% | 0.00% | – |
| Q2 2022 | $101,000 | +55.4% | 3,498 | +71.6% | 0.00% | – |
| Q1 2022 | $65,000 | +10.2% | 2,038 | +0.7% | 0.00% | – |
| Q4 2021 | $59,000 | +28.3% | 2,024 | +15.7% | 0.00% | – |
| Q3 2021 | $46,000 | -22.0% | 1,750 | -9.3% | 0.00% | – |
| Q2 2021 | $59,000 | +18.0% | 1,930 | 0.0% | 0.00% | – |
| Q1 2021 | $50,000 | -2.0% | 1,930 | -21.6% | 0.00% | – |
| Q3 2020 | $51,000 | -5.6% | 2,461 | +7.7% | 0.00% | – |
| Q4 2019 | $54,000 | +350.0% | 2,284 | +393.3% | 0.00% | – |
| Q3 2019 | $12,000 | -99.4% | 463 | -98.6% | 0.00% | -100.0% |
| Q2 2018 | $2,013,000 | +30.6% | 33,650 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $1,541,000 | +10.1% | 33,650 | -4.3% | 0.00% | +50.0% |
| Q4 2017 | $1,400,000 | -34.8% | 35,150 | -34.5% | 0.00% | -50.0% |
| Q3 2017 | $2,146,000 | -22.0% | 53,650 | -16.0% | 0.00% | -20.0% |
| Q2 2017 | $2,751,000 | +33.1% | 63,850 | -3.3% | 0.01% | +25.0% |
| Q1 2017 | $2,067,000 | -42.9% | 66,050 | -53.9% | 0.00% | -42.9% |
| Q4 2016 | $3,618,000 | +2.1% | 143,300 | 0.0% | 0.01% | 0.0% |
| Q3 2016 | $3,543,000 | +21.4% | 143,300 | 0.0% | 0.01% | +16.7% |
| Q2 2016 | $2,919,000 | – | 143,300 | – | 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% |