SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 316 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q1 2018. The put-call ratio across all filers is 1.45 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $226,000 | -12.4% | 9,511 | +1.3% | 0.00% | -33.3% |
| Q3 2019 | $258,000 | -21.8% | 9,385 | -6.1% | 0.00% | -25.0% |
| Q2 2019 | $330,000 | -10.8% | 9,993 | -5.4% | 0.00% | 0.0% |
| Q1 2019 | $370,000 | +15.3% | 10,558 | +9.2% | 0.00% | 0.0% |
| Q4 2018 | $321,000 | -12.3% | 9,665 | +32.8% | 0.00% | 0.0% |
| Q3 2018 | $366,000 | +19.6% | 7,278 | +42.7% | 0.00% | +33.3% |
| Q2 2018 | $306,000 | +15.0% | 5,101 | -12.0% | 0.00% | 0.0% |
| Q1 2018 | $266,000 | -5.3% | 5,794 | -17.9% | 0.00% | 0.0% |
| Q4 2017 | $281,000 | -43.8% | 7,059 | -43.5% | 0.00% | -50.0% |
| Q3 2017 | $500,000 | -29.0% | 12,490 | -23.5% | 0.01% | -25.0% |
| Q2 2017 | $704,000 | -36.6% | 16,335 | -54.0% | 0.01% | -38.5% |
| Q1 2017 | $1,111,000 | -13.4% | 35,508 | -30.1% | 0.01% | -18.8% |
| Q4 2016 | $1,283,000 | -26.1% | 50,801 | -27.6% | 0.02% | -27.3% |
| Q3 2016 | $1,735,000 | +4.7% | 70,165 | -13.7% | 0.02% | +4.8% |
| Q2 2016 | $1,657,000 | +23.5% | 81,322 | -7.6% | 0.02% | +16.7% |
| Q1 2016 | $1,342,000 | -9.6% | 88,044 | -20.3% | 0.02% | -10.0% |
| Q4 2015 | $1,484,000 | +26.0% | 110,417 | +31.4% | 0.02% | +17.6% |
| Q3 2015 | $1,178,000 | – | 84,010 | – | 0.02% | – |
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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% |