Catalyst Pharmaceuticals Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jan 30, 2026	20.16	20.16	20.16	20.16	20.16	-1.80%	-
Jan 29, 2026	19.87	20.53	19.87	20.53	20.53	3.79%	250
Jan 28, 2026	19.78	19.78	19.78	19.78	19.78	-2.56%	-
Jan 27, 2026	19.89	20.30	19.89	20.30	20.30	3.78%	100
Jan 26, 2026	19.56	19.56	19.56	19.56	19.56	-4.72%	-
Jan 23, 2026	20.53	20.53	20.53	20.53	20.53	0.83%	-
Jan 22, 2026	20.36	20.36	20.36	20.36	20.36	-0.88%	-
Jan 21, 2026	19.66	20.54	19.66	20.54	20.54	7.71%	1,000
Jan 20, 2026	19.07	19.07	19.07	19.07	19.07	0.29%	-
Jan 19, 2026	19.02	19.02	19.02	19.02	19.02	-2.64%	-
Jan 16, 2026	19.53	19.53	19.53	19.53	19.53	-0.38%	-
Jan 15, 2026	19.61	19.61	19.61	19.61	19.61	3.37%	-
Jan 14, 2026	18.97	18.97	18.97	18.97	18.97	-3.66%	-
Jan 13, 2026	19.69	19.69	19.69	19.69	19.69	2.07%	-
Jan 12, 2026	19.29	19.29	19.29	19.29	19.29	-0.03%	-
Jan 9, 2026	19.29	19.29	19.29	19.29	19.29	-0.82%	-
Jan 8, 2026	19.21	19.45	19.21	19.45	19.45	-2.65%	50
Jan 7, 2026	19.04	19.98	19.04	19.98	19.98	5.21%	230
Jan 6, 2026	19.14	19.14	18.99	18.99	18.99	-0.58%	440
Jan 5, 2026	19.56	19.56	19.10	19.10	19.10	-3.05%	80
Jan 2, 2026	19.81	19.81	19.70	19.70	19.70	-2.57%	1,038
Dec 30, 2025	20.22	20.22	20.22	20.22	20.22	-0.74%	-
Dec 29, 2025	20.37	20.37	20.37	20.37	20.37	0.10%	-
Dec 23, 2025	20.35	20.35	20.35	20.35	20.35	2.65%	-
Dec 22, 2025	19.83	19.83	19.83	19.83	19.83	-0.13%	-
Dec 19, 2025	19.85	19.85	19.85	19.85	19.85	-1.34%	-
Dec 18, 2025	20.12	20.12	20.12	20.12	20.12	-1.23%	-
Dec 17, 2025	20.37	20.37	20.37	20.37	20.37	0.74%	-
Dec 16, 2025	20.22	20.22	20.22	20.22	20.22	1.92%	-
Dec 15, 2025	19.84	19.84	19.84	19.84	19.84	2.80%	-
Dec 12, 2025	19.30	19.30	19.30	19.30	19.30	0.89%	-
Dec 11, 2025	19.13	19.13	19.13	19.13	19.13	0.13%	-
Dec 10, 2025	19.11	19.11	19.11	19.11	19.11	-5.33%	-
Dec 9, 2025	20.20	20.20	20.18	20.18	20.18	1.46%	150
Dec 8, 2025	19.89	19.89	19.89	19.89	19.89	1.95%	-
Dec 5, 2025	19.51	19.51	19.51	19.51	19.51	-0.18%	-
Dec 4, 2025	19.55	19.55	19.55	19.55	19.55	-1.36%	-
Dec 3, 2025	19.20	19.82	19.20	19.82	19.82	2.69%	79
Dec 2, 2025	19.30	19.30	19.30	19.30	19.30	-1.20%	-
Dec 1, 2025	19.53	19.53	19.53	19.53	19.53	-2.54%	-
Nov 28, 2025	20.04	20.04	20.04	20.04	20.04	0.65%	-
Nov 27, 2025	19.91	19.91	19.91	19.91	19.91	-1.04%	-
Nov 26, 2025	20.12	20.12	20.12	20.12	20.12	-2.61%	-
Nov 25, 2025	20.09	20.66	20.09	20.66	20.66	3.61%	150
Nov 24, 2025	19.94	19.94	19.94	19.94	19.94	2.23%	-
Nov 21, 2025	19.51	19.51	19.51	19.51	19.51	0.67%	-
Nov 20, 2025	19.38	19.38	19.38	19.38	19.38	0.54%	-
Nov 19, 2025	19.27	19.27	19.27	19.27	19.27	1.05%	-
Nov 18, 2025	19.07	19.07	19.07	19.07	19.07	-2.55%	-
Nov 17, 2025	19.57	19.57	19.57	19.57	19.57	0.95%	-