SUPN
Supernus Pharmaceuticals, Inc.Company with tickers: SUPN
CIK
1356576
CUSIP
868459108
Shares Outstanding
58,039,721
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
Financials
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
Short Volume (Last 90 Days)
| Date | Short Volume | Short Exempt | Total Volume | Short % |
|---|---|---|---|---|
| 2026-05-22 | 130,978 | 0 | 246,836 | 53.1% |
| 2026-05-21 | 65,056 | 0 | 169,662 | 38.3% |
| 2026-05-20 | 100,230 | 4,503 | 260,218 | 38.5% |
| 2026-05-19 | 57,260 | 0 | 178,070 | 32.2% |
| 2026-05-18 | 63,700 | 0 | 214,992 | 29.6% |
| 2026-05-15 | 149,489 | 400 | 239,263 | 62.5% |
| 2026-05-14 | 92,085 | 90 | 138,970 | 66.3% |
| 2026-05-13 | 58,266 | 6,643 | 115,148 | 50.6% |
| 2026-05-12 | 90,225 | 800 | 175,929 | 51.3% |
| 2026-05-11 | 98,272 | 351 | 194,070 | 50.6% |
| 2026-05-08 | 190,264 | 1,678 | 280,134 | 67.9% |
| 2026-05-07 | 129,269 | 0 | 381,111 | 33.9% |
| 2026-05-06 | 163,116 | 1,775 | 767,711 | 21.2% |
| 2026-05-05 | 110,503 | 0 | 346,642 | 31.9% |
| 2026-05-04 | 69,957 | 0 | 397,860 | 17.6% |
| 2026-05-01 | 45,699 | 0 | 217,294 | 21.0% |
| 2026-04-30 | 99,528 | 0 | 319,501 | 31.2% |
| 2026-04-29 | 70,180 | 0 | 155,302 | 45.2% |
| 2026-04-28 | 84,773 | 0 | 230,250 | 36.8% |
| 2026-04-27 | 59,556 | 0 | 211,003 | 28.2% |
| 2026-04-24 | 58,434 | 0 | 151,143 | 38.7% |
| 2026-04-23 | 46,996 | 0 | 94,631 | 49.7% |
| 2026-04-22 | 62,328 | 0 | 115,844 | 53.8% |
| 2026-04-21 | 81,380 | 0 | 172,328 | 47.2% |
| 2026-04-20 | 50,204 | 0 | 164,620 | 30.5% |
| 2026-04-17 | 103,895 | 0 | 204,013 | 50.9% |
| 2026-04-16 | 63,821 | 0 | 191,837 | 33.3% |
| 2026-04-15 | 67,421 | 0 | 113,884 | 59.2% |
| 2026-04-14 | 60,179 | 0 | 137,351 | 43.8% |
| 2026-04-13 | 48,918 | 4 | 101,186 | 48.3% |
| 2026-04-10 | 99,837 | 0 | 182,086 | 54.8% |
| 2026-04-09 | 72,775 | 0 | 101,300 | 71.8% |
| 2026-04-08 | 60,805 | 0 | 125,969 | 48.3% |
| 2026-04-07 | 45,093 | 8 | 77,991 | 57.8% |
| 2026-04-06 | 53,932 | 0 | 121,235 | 44.5% |