SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 291 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q1 2019. The put-call ratio across all filers is 1.77 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,782,842 | +8.1% | 64,666 | +17.8% | 0.01% | +25.0% |
| Q2 2023 | $1,649,993 | -44.5% | 54,890 | -33.2% | 0.00% | -42.9% |
| Q1 2023 | $2,975,244 | +144.5% | 82,121 | +140.7% | 0.01% | +133.3% |
| Q4 2022 | $1,216,918 | +1.4% | 34,116 | -3.7% | 0.00% | -25.0% |
| Q3 2022 | $1,200,000 | +29900.0% | 35,443 | +28483.1% | 0.00% | – |
| Q2 2022 | $4,000 | -99.9% | 124 | -99.9% | 0.00% | -100.0% |
| Q1 2022 | $4,083,000 | +5.9% | 126,330 | -4.4% | 0.01% | +28.6% |
| Q4 2021 | $3,855,000 | -24.9% | 132,193 | -32.5% | 0.01% | -30.0% |
| Q1 2021 | $5,130,000 | +12.4% | 195,947 | +8.0% | 0.01% | +11.1% |
| Q4 2020 | $4,566,000 | +20.8% | 181,467 | +0.0% | 0.01% | 0.0% |
| Q3 2020 | $3,781,000 | +230.5% | 181,416 | +276.7% | 0.01% | +200.0% |
| Q2 2020 | $1,144,000 | -75.3% | 48,161 | -75.3% | 0.00% | -70.0% |
| Q4 2019 | $4,626,000 | -40.2% | 195,025 | -30.8% | 0.01% | -47.4% |
| Q3 2019 | $7,740,000 | +56.2% | 281,667 | +88.1% | 0.02% | +58.3% |
| Q2 2019 | $4,955,000 | +375.1% | 149,732 | +403.2% | 0.01% | +300.0% |
| Q1 2019 | $1,043,000 | -89.7% | 29,758 | -82.4% | 0.00% | -90.0% |
| Q2 2018 | $10,099,000 | +615.2% | 168,735 | +447.4% | 0.03% | +650.0% |
| Q1 2018 | $1,412,000 | +2214.8% | 30,826 | +1918.7% | 0.00% | – |
| Q4 2017 | $61,000 | -94.8% | 1,527 | -94.8% | 0.00% | -100.0% |
| Q3 2017 | $1,170,000 | +1525.0% | 29,238 | +1652.9% | 0.00% | – |
| Q2 2017 | $72,000 | +24.1% | 1,668 | -10.5% | 0.00% | – |
| Q1 2017 | $58,000 | +7.4% | 1,863 | -12.9% | 0.00% | – |
| Q4 2016 | $54,000 | -15.6% | 2,140 | -17.6% | 0.00% | – |
| Q3 2016 | $64,000 | +8.5% | 2,598 | -10.7% | 0.00% | – |
| Q2 2016 | $59,000 | -15.7% | 2,909 | -36.8% | 0.00% | – |
| Q1 2016 | $70,000 | +42.9% | 4,602 | +25.3% | 0.00% | – |
| Q4 2015 | $49,000 | – | 3,673 | – | 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% |