Supernus Pharmaceuticals ... (SUPN)
NASDAQ: SUPN
· Real-Time Price · USD
46.56
-0.54 (-1.15%)
At close: Sep 25, 2025, 10:15 AM
SUPN Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| 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 |
| Sep 16, 2025 | 43.96 | 44.20 | 43.44 | 43.99 | 43.99 | 0.00% | 1,063,607 |
| Sep 15, 2025 | 45.19 | 45.83 | 43.90 | 43.99 | 43.99 | -3.23% | 794,500 |
| Sep 12, 2025 | 46.47 | 46.67 | 45.39 | 45.46 | 45.46 | -2.57% | 415,100 |
| Sep 11, 2025 | 46.23 | 46.72 | 45.87 | 46.66 | 46.66 | 0.97% | 470,500 |
| Sep 10, 2025 | 46.00 | 46.23 | 45.26 | 46.21 | 46.21 | 0.39% | 661,933 |
| Sep 9, 2025 | 45.73 | 46.22 | 45.39 | 46.03 | 46.03 | 0.46% | 561,800 |
| Sep 8, 2025 | 45.92 | 46.79 | 45.60 | 45.82 | 45.82 | -0.39% | 595,400 |
| Sep 5, 2025 | 45.39 | 46.10 | 45.19 | 46.00 | 46.00 | 1.25% | 657,600 |
| Sep 4, 2025 | 44.99 | 45.50 | 44.68 | 45.43 | 45.43 | 1.11% | 600,900 |
| Sep 3, 2025 | 44.62 | 45.18 | 44.53 | 44.93 | 44.93 | 0.88% | 553,200 |
| Sep 2, 2025 | 44.95 | 45.94 | 44.10 | 44.54 | 44.54 | -1.29% | 861,826 |
| Aug 29, 2025 | 45.58 | 45.58 | 44.98 | 45.12 | 45.12 | -0.55% | 481,800 |
| Aug 28, 2025 | 45.07 | 45.42 | 44.17 | 45.37 | 45.37 | 0.67% | 468,822 |
| Aug 27, 2025 | 44.09 | 45.10 | 43.77 | 45.07 | 45.07 | 1.69% | 680,800 |