Marinus Pharmaceuticals Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 8, 2025	27.90	28.04	27.44	27.61	27.61	0.42%	481
Aug 7, 2025	28.41	28.41	27.49	27.49	27.49	1.51%	858
Aug 6, 2025	28.92	29.14	26.54	27.08	27.08	-6.15%	1,444
Aug 5, 2025	29.36	29.36	27.98	28.86	28.86	0.38%	451
Aug 4, 2025	28.68	28.75	27.91	28.75	28.75	2.42%	353
Aug 1, 2025	27.14	28.07	26.91	28.07	28.07	2.67%	751
Jul 31, 2025	27.46	27.52	26.89	27.34	27.34	-2.67%	227
Jul 30, 2025	28.22	28.43	27.89	28.09	28.09	0.77%	293
Jul 29, 2025	27.79	28.34	27.64	27.88	27.88	-0.01%	1,162
Jul 28, 2025	27.78	27.96	27.39	27.88	27.88	3.00%	609
Jul 25, 2025	27.42	27.45	27.04	27.07	27.07	-0.40%	628
Jul 24, 2025	27.96	28.26	27.18	27.18	27.18	-3.32%	727
Jul 23, 2025	26.74	28.21	26.45	28.11	28.11	6.16%	3,085
Jul 22, 2025	26.24	26.59	26.19	26.48	26.48	-0.47%	1,991
Jul 21, 2025	26.30	26.77	25.85	26.61	26.61	-0.86%	2,238
Jul 18, 2025	27.35	27.77	26.46	26.84	26.84	-3.12%	5,578
Jul 17, 2025	27.36	27.87	27.36	27.70	27.70	1.87%	1,849
Jul 16, 2025	27.60	27.64	27.18	27.19	27.19	-0.17%	1,712
Jul 15, 2025	29.34	29.34	27.24	27.24	27.24	-7.14%	7,925
Jul 14, 2025	28.23	30.17	27.64	29.33	29.33	-1.78%	4,929
Jul 11, 2025	31.00	31.00	29.60	29.86	29.86	-1.90%	21,077
Jul 10, 2025	32.12	33.33	29.10	30.44	30.44	-26.12%	38,374
Jul 9, 2025	40.47	42.00	40.47	41.20	41.20	3.70%	118
Jul 8, 2025	38.90	40.11	38.90	39.73	39.73	0.54%	37
Jul 7, 2025	39.00	39.65	39.00	39.52	39.52	-0.93%	566
Jul 3, 2025	39.41	39.89	39.40	39.89	39.89	0.99%	1,279
Jul 2, 2025	38.93	39.50	38.93	39.50	39.50	7.86%	182
Jul 1, 2025	36.29	36.62	35.87	36.62	36.62	0.27%	161
Jun 30, 2025	36.52	36.52	36.52	36.52	36.52	2.05%	40
Jun 27, 2025	37.49	37.81	35.79	35.79	35.79	-3.24%	342
Jun 26, 2025	37.45	37.45	36.99	36.99	36.99	0.12%	106
Jun 25, 2025	37.18	38.49	36.45	36.94	36.94	-0.59%	66
Jun 24, 2025	37.16	37.16	37.16	37.16	37.16	0.78%	1
Jun 23, 2025	36.87	36.87	36.87	36.87	36.87	0.94%	193
Jun 20, 2025	36.53	36.53	36.53	36.53	36.53	-0.88%	6
Jun 18, 2025	36.17	36.85	36.17	36.85	36.85	0.78%	116
Jun 17, 2025	36.75	36.75	36.57	36.57	36.57	-2.23%	95
Jun 16, 2025	37.22	37.40	37.11	37.40	37.40	-0.72%	67
Jun 13, 2025	39.13	39.13	37.67	37.67	37.67	-4.87%	133
Jun 12, 2025	39.61	39.87	39.60	39.60	39.60	5.80%	122
Jun 11, 2025	37.95	37.96	37.43	37.43	37.43	-0.49%	12
Jun 10, 2025	37.56	37.62	37.56	37.62	37.62	3.62%	51
Jun 9, 2025	37.98	37.98	36.30	36.30	36.30	-2.65%	13
Jun 6, 2025	37.36	37.36	37.10	37.29	37.29	0.92%	8
Jun 5, 2025	36.61	37.20	36.61	36.95	36.95	0.45%	112
Jun 4, 2025	37.46	37.46	36.50	36.79	36.79	1.14%	248
Jun 3, 2025	36.80	36.80	36.33	36.37	36.37	2.39%	90
Jun 2, 2025	34.45	35.65	34.45	35.52	35.52	5.18%	8
May 30, 2025	35.00	35.00	33.65	33.77	33.77	-1.88%	4,536
May 28, 2025	35.00	35.00	34.42	34.42	34.42	-3.83%	78