SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 223 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q1 2021. The put-call ratio across all filers is 0.22 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,709 | +542.5% | 56,746 | +542.3% | 0.00% | +300.0% |
| Q2 2023 | $266 | -16.9% | 8,835 | 0.0% | 0.00% | -50.0% |
| Q1 2023 | $320 | +1.6% | 8,835 | 0.0% | 0.00% | 0.0% |
| Q4 2022 | $315 | -99.9% | 8,835 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $299,000 | +16.8% | 8,835 | 0.0% | 0.00% | +100.0% |
| Q2 2022 | $256,000 | -10.5% | 8,835 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $286,000 | +10.9% | 8,835 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $258,000 | +9.3% | 8,835 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $236,000 | -13.2% | 8,835 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $272,000 | +17.7% | 8,835 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $231,000 | +4.1% | 8,835 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $222,000 | +20.7% | 8,835 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $184,000 | -12.4% | 8,835 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $210,000 | +32.1% | 8,835 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $159,000 | -13.1% | 8,835 | +14.3% | 0.00% | 0.0% |
| Q4 2019 | $183,000 | -13.7% | 7,732 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $212,000 | -17.2% | 7,732 | 0.0% | 0.00% | -50.0% |
| Q2 2019 | $256,000 | -5.5% | 7,732 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $271,000 | +5.4% | 7,732 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $257,000 | -33.9% | 7,732 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $389,000 | +37.9% | 7,732 | +64.1% | 0.00% | 0.0% |
| Q2 2018 | $282,000 | +30.6% | 4,713 | 0.0% | 0.00% | +100.0% |
| Q1 2018 | $216,000 | +14.9% | 4,713 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $188,000 | – | 4,713 | – | 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% |