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 | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $14,000 | +16.7% | 228 | -14.9% | 0.00% | 0.0% |
| Q1 2018 | $12,000 | -61.3% | 268 | -65.1% | 0.00% | -50.0% |
| Q4 2017 | $31,000 | 0.0% | 768 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $31,000 | -57.5% | 768 | -54.9% | 0.00% | -60.0% |
| Q2 2017 | $73,000 | +25.9% | 1,704 | -8.1% | 0.01% | +25.0% |
| Q1 2017 | $58,000 | +23.4% | 1,855 | 0.0% | 0.00% | +33.3% |
| Q4 2016 | $47,000 | -13.0% | 1,855 | -15.1% | 0.00% | -25.0% |
| Q3 2016 | $54,000 | +134.8% | 2,184 | +94.1% | 0.00% | +100.0% |
| Q2 2016 | $23,000 | – | 1,125 | – | 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% |