Supernus Pharmaceuticals ... (SUPN)
NASDAQ: SUPN
· Real-Time Price · USD
49.27
0.05 (0.10%)
At close: Oct 15, 2025, 3:59 PM
49.27
0.00%
After-hours: Oct 15, 2025, 04:10 PM EDT
SUPN Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 14, 2025 | 48.31 | 49.48 | 47.98 | 49.22 | 49.22 | 1.74% | 656,131 |
| Oct 13, 2025 | 49.19 | 49.35 | 48.19 | 48.38 | 48.38 | -1.27% | 561,138 |
| Oct 10, 2025 | 49.39 | 49.82 | 48.27 | 49.00 | 49.00 | -1.03% | 1,047,300 |
| Oct 9, 2025 | 51.08 | 51.78 | 49.35 | 49.51 | 49.51 | 3.15% | 2,131,210 |
| Oct 8, 2025 | 48.04 | 48.24 | 47.27 | 48.00 | 48.00 | -0.15% | 584,500 |
| Oct 7, 2025 | 48.32 | 48.48 | 47.59 | 48.07 | 48.07 | -0.50% | 564,144 |
| Oct 6, 2025 | 48.35 | 48.84 | 47.34 | 48.31 | 48.31 | -0.08% | 728,100 |
| Oct 3, 2025 | 47.97 | 49.66 | 47.97 | 48.35 | 48.35 | 0.81% | 939,438 |
| Oct 2, 2025 | 47.93 | 48.64 | 47.41 | 47.96 | 47.96 | -0.17% | 592,627 |
| Oct 1, 2025 | 47.62 | 48.27 | 47.29 | 48.04 | 48.04 | 0.52% | 470,100 |
| Sep 30, 2025 | 48.01 | 48.44 | 47.38 | 47.79 | 47.79 | 0.40% | 497,513 |
| Sep 29, 2025 | 47.18 | 48.15 | 46.77 | 47.60 | 47.60 | 1.21% | 705,333 |
| Sep 26, 2025 | 47.44 | 48.00 | 46.86 | 47.03 | 47.03 | -0.32% | 594,800 |
| Sep 25, 2025 | 46.97 | 47.52 | 46.32 | 47.18 | 47.18 | 0.17% | 726,113 |
| Sep 24, 2025 | 46.88 | 47.17 | 46.44 | 47.10 | 47.10 | 0.58% | 459,628 |
| Sep 23, 2025 | 46.70 | 47.65 | 46.43 | 46.83 | 46.83 | -0.32% | 736,536 |
| Sep 22, 2025 | 46.20 | 47.07 | 45.76 | 46.98 | 46.98 | 2.04% | 681,901 |
| Sep 19, 2025 | 46.77 | 46.77 | 45.75 | 46.04 | 46.04 | -0.20% | 1,365,800 |
| Sep 18, 2025 | 44.64 | 46.24 | 44.29 | 46.13 | 46.13 | 2.97% | 849,927 |
| Sep 17, 2025 | 44.04 | 45.16 | 43.89 | 44.80 | 44.80 | 1.84% | 629,009 |
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