Supernus Pharmaceuticals Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jul 10, 2026	48.80	48.80	47.39	48.46	48.46	-0.59%	1,126,231
Jul 9, 2026	50.82	51.37	47.88	48.75	48.75	-3.35%	1,296,246
Jul 8, 2026	47.85	50.62	47.55	50.44	50.44	5.21%	1,430,324
Jul 7, 2026	47.74	48.34	47.04	47.94	47.94	1.48%	1,017,343
Jul 6, 2026	47.62	48.12	46.76	47.24	47.24	-1.69%	878,465
Jul 2, 2026	47.49	48.11	46.97	48.05	48.05	1.35%	969,031
Jul 1, 2026	46.98	47.62	45.99	47.41	47.41	1.94%	894,684
Jun 30, 2026	46.64	47.08	46.00	46.51	46.51	-0.62%	679,966
Jun 29, 2026	46.49	46.85	45.80	46.80	46.80	-0.09%	974,438
Jun 26, 2026	44.75	47.13	44.75	46.84	46.84	4.67%	3,338,838
Jun 25, 2026	44.94	45.46	44.49	44.75	44.75	-0.86%	697,624
Jun 24, 2026	44.55	45.50	44.12	45.14	45.14	1.48%	759,697
Jun 23, 2026	44.69	45.50	44.44	44.48	44.48	-	544,634
Jun 22, 2026	44.50	45.00	44.09	44.48	44.48	0.23%	513,750
Jun 18, 2026	44.07	44.58	43.54	44.38	44.38	1.84%	1,096,029
Jun 17, 2026	43.37	44.01	42.50	43.58	43.58	-	563,031
Jun 16, 2026	44.09	44.26	42.45	43.58	43.58	-0.64%	720,139
Jun 15, 2026	44.36	44.44	42.74	43.86	43.86	-1.24%	902,284
Jun 12, 2026	45.71	45.71	44.16	44.41	44.41	-2.50%	825,356
Jun 11, 2026	45.06	45.89	44.41	45.55	45.55	1.02%	478,366
Jun 10, 2026	45.44	46.58	44.98	45.09	45.09	-1.25%	380,057
Jun 9, 2026	44.86	45.79	44.70	45.66	45.66	2.65%	380,769
Jun 8, 2026	44.94	45.59	44.34	44.48	44.48	-0.60%	431,264
Jun 5, 2026	45.05	45.73	44.60	44.75	44.75	0.11%	574,092
Jun 4, 2026	44.66	45.72	44.43	44.70	44.70	1.51%	460,501
Jun 3, 2026	43.93	44.98	43.45	44.04	44.04	-0.08%	1,003,055
Jun 2, 2026	44.25	44.47	43.45	44.07	44.07	-1.54%	711,350
Jun 1, 2026	45.83	46.16	44.17	44.76	44.76	-3.07%	571,040
May 29, 2026	46.60	47.15	45.96	46.18	46.18	-1.43%	544,813
May 28, 2026	46.63	47.76	45.92	46.85	46.85	0.45%	635,593
May 27, 2026	47.76	48.38	46.40	46.64	46.64	-2.37%	710,985
May 26, 2026	48.44	48.68	47.42	47.77	47.77	-0.91%	474,838
May 22, 2026	49.38	49.83	48.17	48.21	48.21	-2.37%	526,838
May 21, 2026	48.68	49.66	47.98	49.38	49.38	1.42%	529,463
May 20, 2026	48.27	49.24	47.67	48.69	48.69	2.25%	606,181
May 19, 2026	48.38	48.53	47.52	47.62	47.62	-1.47%	591,522
May 18, 2026	49.34	50.00	47.85	48.33	48.33	-2.23%	568,937
May 15, 2026	50.88	50.88	49.15	49.43	49.43	-3.46%	616,053
May 14, 2026	51.73	52.35	50.58	51.20	51.20	-0.31%	558,690
May 13, 2026	50.02	51.50	50.02	51.36	51.36	1.64%	432,254
May 12, 2026	49.61	50.58	48.84	50.53	50.53	2.35%	589,558
May 11, 2026	51.04	51.75	49.13	49.37	49.37	-4.19%	853,179
May 8, 2026	52.46	52.59	50.36	51.53	51.53	-1.43%	854,620
May 7, 2026	51.45	52.50	49.78	52.28	52.28	1.61%	1,055,334
May 6, 2026	50.67	52.96	46.87	51.45	51.45	4.59%	1,922,563
May 5, 2026	49.07	50.55	48.10	49.19	49.19	1.15%	1,121,313
May 4, 2026	47.53	49.01	47.34	48.63	48.63	1.63%	1,391,912
May 1, 2026	48.02	48.33	47.17	47.85	47.85	-0.31%	622,225
Apr 30, 2026	48.75	49.24	47.85	48.00	48.00	-1.13%	855,492
Apr 29, 2026	48.42	48.90	47.62	48.55	48.55	-0.29%	512,541