SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 246 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q3 2019. The put-call ratio across all filers is 0.69 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $17,672 | -13.2% | 641 | -5.3% | 0.00% | – |
| Q2 2023 | $20,350 | -18.5% | 677 | -1.7% | 0.00% | – |
| Q1 2023 | $24,963 | -0.3% | 689 | -1.9% | 0.00% | – |
| Q4 2022 | $25,041 | -10.6% | 702 | -13.8% | 0.00% | – |
| Q3 2022 | $28,000 | +16.7% | 814 | 0.0% | 0.00% | – |
| Q2 2022 | $24,000 | +200.0% | 814 | +216.7% | 0.00% | – |
| Q1 2022 | $8,000 | +14.3% | 257 | 0.0% | 0.00% | – |
| Q4 2021 | $7,000 | +40.0% | 257 | +49.4% | 0.00% | – |
| Q3 2021 | $5,000 | 0.0% | 172 | 0.0% | 0.00% | – |
| Q2 2021 | $5,000 | 0.0% | 172 | 0.0% | 0.00% | – |
| Q1 2021 | $5,000 | +25.0% | 172 | 0.0% | 0.00% | – |
| Q4 2020 | $4,000 | 0.0% | 172 | 0.0% | 0.00% | – |
| Q3 2020 | $4,000 | 0.0% | 172 | 0.0% | 0.00% | – |
| Q2 2020 | $4,000 | -63.6% | 172 | -72.8% | 0.00% | – |
| Q1 2020 | $11,000 | +22.2% | 633 | +63.1% | 0.00% | – |
| Q4 2019 | $9,000 | -30.8% | 388 | -17.6% | 0.00% | – |
| Q3 2019 | $13,000 | -18.8% | 471 | 0.0% | 0.00% | – |
| Q2 2019 | $16,000 | -89.8% | 471 | -89.5% | 0.00% | -100.0% |
| Q1 2019 | $157,000 | +946.7% | 4,485 | +881.4% | 0.00% | – |
| Q4 2018 | $15,000 | 0.0% | 457 | +54.4% | 0.00% | – |
| Q3 2018 | $15,000 | -76.9% | 296 | -72.8% | 0.00% | -100.0% |
| Q2 2018 | $65,000 | +30.0% | 1,089 | -1.2% | 0.00% | 0.0% |
| Q1 2018 | $50,000 | +525.0% | 1,102 | +468.0% | 0.00% | – |
| Q4 2017 | $8,000 | -11.1% | 194 | -10.6% | 0.00% | – |
| Q3 2017 | $9,000 | 0.0% | 217 | 0.0% | 0.00% | – |
| Q2 2017 | $9,000 | – | 217 | – | 0.00% | – |
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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% |