5 DAY PERFORMANCE
+0.04%
1 MONTH PERFORMANCE
+2.09%
3 MONTH PERFORMANCE
+13.55%
6 MONTH PERFORMANCE
+19.17%
YEAR-TO-DATE PERFORMANCE
+2.33%
1 YEAR PERFORMANCE
+47.04%
Supernus Pharmaceuticals Inc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 02/20/2026 | $51.48 | $50.86 (-1.2%) | $51.88 | $50.19 | 756.65 K | $2.87 B |
| 02/19/2026 | $50.27 | $51.35 (2.15%) | $51.63 | $49.60 | 774.00 K | $2.90 B |
| 02/18/2026 | $51.65 | $50.20 (-2.81%) | $51.65 | $50.03 | 494.61 K | $2.83 B |
| 02/17/2026 | $50.87 | $51.62 (1.47%) | $51.97 | $50.46 | 721.00 K | $2.91 B |
| 02/13/2026 | $49.85 | $50.84 (1.99%) | $51.41 | $49.46 | 738.70 K | $2.87 B |
| 02/12/2026 | $51.37 | $49.85 (-2.96%) | $51.59 | $49.76 | 675.94 K | $2.81 B |
| 02/11/2026 | $51.17 | $51.34 (0.33%) | $51.61 | $49.94 | 656.70 K | $2.90 B |
| 02/10/2026 | $51.44 | $51.18 (-0.51%) | $51.93 | $50.64 | 495.04 K | $2.89 B |
| 02/09/2026 | $51.75 | $51.30 (-0.87%) | $51.96 | $50.36 | 654.42 K | $2.89 B |
| 02/06/2026 | $50.01 | $51.65 (3.28%) | $51.99 | $50.01 | 893.96 K | $2.91 B |
| 02/05/2026 | $48.98 | $49.37 (0.8%) | $50.10 | $48.93 | 565.51 K | $2.78 B |
| 02/04/2026 | $48.42 | $49.08 (1.36%) | $49.47 | $48.20 | 665.34 K | $2.77 B |
| 02/03/2026 | $48.86 | $48.40 (-0.94%) | $49.71 | $47.29 | 773.50 K | $2.73 B |
| 02/02/2026 | $48.15 | $48.78 (1.31%) | $49.49 | $48.11 | 1.01 M | $2.75 B |
| 01/30/2026 | $48.73 | $48.16 (-1.17%) | $49.07 | $48.02 | 792.91 K | $2.72 B |
| 01/29/2026 | $48.74 | $49.06 (0.66%) | $49.36 | $48.04 | 826.81 K | $2.77 B |
| 01/28/2026 | $49.41 | $48.94 (-0.95%) | $50.09 | $48.41 | 788.90 K | $2.76 B |
| 01/27/2026 | $49.11 | $49.44 (0.67%) | $49.53 | $48.73 | 478.21 K | $2.79 B |
| 01/26/2026 | $48.07 | $49.16 (2.27%) | $49.67 | $48.07 | 815.41 K | $2.77 B |
| 01/23/2026 | $48.81 | $48.25 (-1.15%) | $49.04 | $47.94 | 699.90 K | $2.72 B |
| 01/22/2026 | $49.68 | $49.10 (-1.17%) | $50.46 | $48.98 | 782.44 K | $2.77 B |
| 01/21/2026 | $49.65 | $49.52 (-0.26%) | $50.25 | $48.84 | 506.40 K | $2.79 B |
| 01/20/2026 | $49.72 | $49.82 (0.2%) | $50.55 | $48.88 | 935.20 K | $2.81 B |
| 01/16/2026 | $50.19 | $50.00 (-0.38%) | $50.42 | $49.52 | 581.50 K | $2.82 B |
| 01/15/2026 | $51.78 | $50.26 (-2.94%) | $52.34 | $50.08 | 653.44 K | $2.83 B |
| 01/14/2026 | $51.23 | $51.80 (1.11%) | $52.21 | $50.61 | 701.30 K | $2.92 B |
| 01/13/2026 | $51.07 | $51.45 (0.74%) | $51.57 | $49.41 | 698.49 K | $2.90 B |
| 01/12/2026 | $52.17 | $51.36 (-1.55%) | $52.50 | $50.65 | 712.80 K | $2.90 B |
| 01/09/2026 | $52.00 | $51.11 (-1.71%) | $52.39 | $50.45 | 1.22 M | $2.89 B |
| 01/08/2026 | $51.32 | $51.17 (-0.29%) | $51.83 | $50.45 | 352.82 K | $2.89 B |
| 01/07/2026 | $50.15 | $51.24 (2.17%) | $51.42 | $49.90 | 587.34 K | $2.90 B |
| 01/06/2026 | $49.18 | $49.26 (0.16%) | $49.54 | $47.80 | 650.02 K | $2.79 B |
| 01/05/2026 | $49.25 | $49.40 (0.3%) | $49.77 | $48.27 | 448.60 K | $2.79 B |
| 01/02/2026 | $49.70 | $49.47 (-0.46%) | $50.05 | $48.37 | 374.90 K | $2.80 B |
| 12/31/2025 | $50.00 | $49.70 (-0.6%) | $50.10 | $49.32 | 364.30 K | $2.81 B |
| 12/30/2025 | $51.32 | $49.89 (-2.79%) | $51.41 | $49.69 | 367.70 K | $2.82 B |
| 12/29/2025 | $51.55 | $51.25 (-0.58%) | $51.75 | $51.14 | 385.12 K | $2.90 B |
| 12/26/2025 | $51.77 | $51.57 (-0.39%) | $52.02 | $51.29 | 366.40 K | $2.92 B |
| 12/24/2025 | $52.21 | $51.77 (-0.84%) | $52.30 | $51.01 | 209.02 K | $2.93 B |
| 12/23/2025 | $51.47 | $51.71 (0.47%) | $52.28 | $51.25 | 1.32 M | $2.92 B |
| 12/22/2025 | $51.37 | $51.50 (0.25%) | $51.66 | $50.61 | 471.70 K | $2.91 B |
| 12/19/2025 | $48.90 | $51.48 (5.28%) | $52.11 | $47.98 | 1.62 M | $2.91 B |
| 12/18/2025 | $48.87 | $49.28 (0.84%) | $49.78 | $48.63 | 722.20 K | $2.79 B |
| 12/17/2025 | $48.46 | $48.75 (0.6%) | $49.40 | $48.18 | 495.54 K | $2.76 B |
| 12/16/2025 | $47.28 | $48.32 (2.2%) | $48.84 | $47.20 | 619.21 K | $2.73 B |
| 12/15/2025 | $47.23 | $47.28 (0.11%) | $47.80 | $46.76 | 687.70 K | $2.67 B |
| 12/12/2025 | $46.96 | $47.16 (0.43%) | $47.57 | $46.36 | 611.80 K | $2.67 B |
| 12/11/2025 | $46.42 | $46.51 (0.19%) | $47.34 | $45.88 | 451.80 K | $2.63 B |
| 12/10/2025 | $45.62 | $46.16 (1.18%) | $46.90 | $45.43 | 663.52 K | $2.61 B |
| 12/09/2025 | $47.01 | $45.42 (-3.38%) | $47.24 | $45.36 | 584.10 K | $2.57 B |
| 12/08/2025 | $46.32 | $47.16 (1.81%) | $47.26 | $45.75 | 919.30 K | $2.67 B |
| 12/05/2025 | $44.94 | $45.68 (1.65%) | $45.88 | $44.51 | 458.60 K | $2.58 B |
| 12/04/2025 | $44.76 | $45.10 (0.76%) | $45.10 | $44.28 | 493.70 K | $2.55 B |
| 12/03/2025 | $44.27 | $44.76 (1.11%) | $45.07 | $44.21 | 527.50 K | $2.53 B |
| 12/02/2025 | $44.70 | $44.12 (-1.3%) | $44.90 | $44.09 | 624.40 K | $2.50 B |
| 12/01/2025 | $45.38 | $44.70 (-1.5%) | $45.58 | $44.65 | 565.14 K | $2.53 B |
| 11/28/2025 | $46.39 | $45.59 (-1.72%) | $46.57 | $45.53 | 433.43 K | $2.58 B |
| 11/26/2025 | $46.14 | $46.26 (0.26%) | $47.00 | $45.72 | 989.40 K | $2.62 B |
| 11/25/2025 | $45.62 | $46.08 (1.01%) | $46.79 | $45.16 | 994.00 K | $2.61 B |
| 11/24/2025 | $45.50 | $45.15 (-0.77%) | $46.00 | $45.00 | 821.30 K | $2.55 B |
| 11/21/2025 | $44.73 | $45.32 (1.32%) | $46.09 | $44.37 | 636.50 K | $2.56 B |
| 11/20/2025 | $46.23 | $44.79 (-3.11%) | $46.47 | $44.76 | 744.34 K | $2.53 B |
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