SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 276 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q3 2017. The put-call ratio across all filers is 2.00 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $7,535,000 | +256.9% | 164,500 | +210.6% | 0.12% | +221.1% |
| Q4 2017 | $2,111,000 | +221.8% | 52,965 | +223.0% | 0.04% | +322.2% |
| Q3 2017 | $656,000 | +80.7% | 16,400 | +95.2% | 0.01% | +80.0% |
| Q2 2017 | $363,000 | -87.2% | 8,400 | -96.0% | 0.01% | -77.3% |
| Q4 2015 | $2,832,000 | -29.4% | 210,722 | -26.3% | 0.02% | -65.1% |
| Q3 2015 | $4,014,000 | +623.2% | 286,033 | +775.4% | 0.06% | +800.0% |
| Q2 2015 | $555,000 | +19.1% | 32,675 | -41.9% | 0.01% | +16.7% |
| Q4 2014 | $466,000 | – | 56,270 | – | 0.01% | – |
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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% |