Summit Therapeutics Inc. - SMMT - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
December 24, 2025	18.1	18.38	18.38	18.53	17.94	1.27M
December 23, 2025	17.98	18.12	18.12	18.26	17.7	1.61M
December 22, 2025	17.85	18.15	18.15	18.32	17.67	3.22M
December 19, 2025	17.16	17.82	17.82	17.9	17.15	3.6M
December 18, 2025	17.25	17.04	17.04	17.38	16.98	1.56M
December 17, 2025	17.65	17.01	17.01	17.85	16.99	2.68M
December 16, 2025	17.29	17.23	17.23	17.52	16.87	2.02M
December 15, 2025	17.7	17.38	17.38	17.76	17.24	2.39M
December 12, 2025	17.97	17.57	17.57	18.02	17.39	1.59M
December 11, 2025	17.85	17.99	17.99	18.22	17.76	1.65M
December 10, 2025	17.02	17.94	17.94	18.09	16.81	2.97M
December 09, 2025	18.33	17.02	17.02	18.53	17.01	4.01M
December 08, 2025	18.44	18.63	18.63	18.74	18.15	3.18M
December 05, 2025	18.88	18.31	18.31	19.1	18.08	2.44M
December 04, 2025	18.29	18.81	18.81	18.99	18.19	2.78M
December 03, 2025	17.39	18.37	18.37	19.05	17.32	4.31M
December 02, 2025	17.19	17.25	17.25	17.54	16.76	2.7M
December 01, 2025	17.55	17.26	17.26	17.83	17.25	1.9M
November 28, 2025	18.02	17.89	17.89	18.17	17.66	1.39M
November 26, 2025	17.7	17.82	17.82	18	17.45	1.4M
November 25, 2025	17.8	17.64	17.64	17.98	17.21	1.78M
November 24, 2025	16.23	17.84	17.84	17.95	16.23	3.33M
November 21, 2025	16.4	16.19	16.19	16.58	15.62	2.77M
November 20, 2025	16.86	16.45	16.45	17.25	15.88	2.7M
November 19, 2025	16.8	16.56	16.56	17.02	16.32	1.94M
November 18, 2025	16.71	16.81	16.81	17.18	16.45	3.04M
November 17, 2025	17.77	16.95	16.95	18	16.93	2.61M
November 14, 2025	17.74	18.03	18.03	18.57	17.74	1.45M
November 13, 2025	18.71	18.26	18.26	18.9	18.24	1.84M
November 12, 2025	19.27	18.83	18.83	19.4	18.65	1.97M
November 11, 2025	18.29	19.16	19.16	19.2	18.16	2.36M
November 10, 2025	18.3	18.3	18.3	18.53	17.84	2.08M
November 07, 2025	18.19	18.18	18.18	18.31	17.55	2.69M
November 06, 2025	18.04	18.45	18.45	18.99	17.9	2.25M
November 05, 2025	17.58	18.07	18.07	18.17	17.37	4.95M
November 04, 2025	17.78	17.49	17.49	18.13	17.37	3.43M
November 03, 2025	18.74	18.22	18.22	19.18	18.2	2.33M
October 31, 2025	18.7	18.91	18.91	19	18.49	2.49M
October 30, 2025	18.66	18.64	18.64	19.06	18.43	1.74M
October 29, 2025	19.34	18.66	18.66	19.34	18.38	3.86M
October 28, 2025	19.5	19.23	19.23	19.76	19.03	2.1M
October 27, 2025	19.86	19.46	19.46	20.24	19.29	3.21M
October 24, 2025	19.87	19.28	19.28	20.12	19.16	3.78M
October 23, 2025	19.06	18.75	18.75	19.2	18.46	3.91M
October 22, 2025	19.58	19.16	19.16	20.51	18.55	6.11M
October 21, 2025	19.99	18.74	18.74	20.11	18.71	4.72M
October 20, 2025	18.85	20.04	20.04	20.98	18.08	9.38M
October 17, 2025	21.44	20.99	20.99	22.34	20.17	4.24M
October 16, 2025	23.01	21.97	21.97	23.62	21.35	5.78M
October 15, 2025	22.21	22.64	22.64	23.17	22.11	2.62M
October 14, 2025	22.09	21.75	21.75	22.2	21.2	2.24M
October 13, 2025	21.75	22.93	22.93	25.49	21.55	5.57M
October 10, 2025	22.78	21.35	21.35	22.78	21.15	2.65M
October 09, 2025	23.14	22.65	22.65	23.2	22.51	1.83M
October 08, 2025	22.48	23.34	23.34	23.58	22.39	4.45M
October 07, 2025	22.28	22.29	22.29	22.63	21.29	2.49M
October 06, 2025	21.63	22.15	22.15	22.25	21.61	2.1M
October 03, 2025	20.89	21.43	21.43	21.49	20.48	2.24M
October 02, 2025	20.84	20.87	20.87	21.27	20.64	2.56M
October 01, 2025	20.77	20.49	20.49	20.94	20.29	2.29M

Summit Therapeutics Inc. (SMMT) NASDAQ