SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 291 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q3 2018. The put-call ratio across all filers is 1.33 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $75,680 | -8.6% | 2,745 | -0.4% | 0.00% | 0.0% |
| Q2 2023 | $82,815 | +68342.1% | 2,755 | -17.4% | 0.00% | 0.0% |
| Q1 2023 | $121 | -0.8% | 3,335 | -2.6% | 0.00% | 0.0% |
| Q4 2022 | $122 | -99.9% | 3,425 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $117,000 | +19.4% | 3,425 | +1.0% | 0.00% | 0.0% |
| Q2 2022 | $98,000 | +15.3% | 3,390 | +28.4% | 0.00% | 0.0% |
| Q1 2022 | $85,000 | -58.5% | 2,640 | -60.3% | 0.00% | -50.0% |
| Q4 2021 | $205,000 | +101.0% | 6,643 | +73.0% | 0.00% | +100.0% |
| Q3 2021 | $102,000 | -11.3% | 3,840 | +2.7% | 0.00% | 0.0% |
| Q2 2021 | $115,000 | +27.8% | 3,740 | +8.4% | 0.00% | 0.0% |
| Q1 2021 | $90,000 | +3.4% | 3,450 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $87,000 | +29.9% | 3,450 | +6.8% | 0.00% | 0.0% |
| Q3 2020 | $67,000 | -88.9% | 3,230 | -87.3% | 0.00% | -83.3% |
| Q2 2020 | $606,000 | +1453.8% | 25,527 | +1078.0% | 0.01% | – |
| Q1 2020 | $39,000 | +5.4% | 2,167 | +38.3% | 0.00% | – |
| Q4 2019 | $37,000 | -86.2% | 1,567 | -84.0% | 0.00% | -100.0% |
| Q3 2019 | $268,000 | -11.8% | 9,770 | +6.5% | 0.00% | -33.3% |
| Q2 2019 | $304,000 | -5.6% | 9,177 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $322,000 | +2827.3% | 9,177 | +2767.8% | 0.00% | – |
| Q4 2018 | $11,000 | -31.2% | 320 | 0.0% | 0.00% | – |
| Q3 2018 | $16,000 | -15.8% | 320 | 0.0% | 0.00% | – |
| Q2 2018 | $19,000 | +26.7% | 320 | 0.0% | 0.00% | – |
| Q1 2018 | $15,000 | 0.0% | 320 | -13.5% | 0.00% | – |
| Q4 2017 | $15,000 | 0.0% | 370 | 0.0% | 0.00% | – |
| Q3 2017 | $15,000 | -6.2% | 370 | 0.0% | 0.00% | – |
| Q2 2017 | $16,000 | +33.3% | 370 | 0.0% | 0.00% | – |
| Q1 2017 | $12,000 | -33.3% | 370 | -47.1% | 0.00% | – |
| Q4 2016 | $18,000 | – | 700 | – | 0.00% | – |
Download | ||||||
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% |