AC Immune Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Feb 20, 2026	2.08	2.08	2.08	2.08	2.08	-8.39%	-
Feb 19, 2026	2.15	2.27	2.15	2.27	2.27	-4.63%	1,080
Feb 18, 2026	2.38	2.38	2.38	2.38	2.38	-0.21%	-
Feb 17, 2026	2.38	2.50	2.38	2.38	2.38	-3.64%	3,679
Feb 16, 2026	2.47	2.47	2.47	2.47	2.47	2.28%	404
Feb 13, 2026	2.42	2.42	2.42	2.42	2.42	-2.62%	-
Feb 12, 2026	2.48	2.48	2.48	2.48	2.48	-0.60%	-
Feb 11, 2026	2.50	2.50	2.50	2.50	2.50	-1.38%	-
Feb 10, 2026	2.53	2.53	2.53	2.53	2.53	-2.88%	-
Feb 9, 2026	2.57	2.61	2.57	2.61	2.61	4.20%	4
Feb 6, 2026	2.43	2.59	2.43	2.50	2.50	-1.19%	9,751
Feb 5, 2026	2.52	2.63	2.50	2.53	2.53	-8.00%	5,830
Feb 4, 2026	2.75	2.75	2.75	2.75	2.75	2.23%	-
Feb 3, 2026	2.69	2.69	2.69	2.69	2.69	3.07%	-
Feb 2, 2026	2.61	2.61	2.61	2.61	2.61	-5.09%	1,000
Jan 30, 2026	2.75	2.75	2.75	2.75	2.75	-3.17%	-
Jan 29, 2026	2.84	2.84	2.84	2.84	2.84	-1.73%	-
Jan 28, 2026	2.89	2.89	2.89	2.89	2.89	0.52%	-
Jan 27, 2026	2.88	2.88	2.88	2.88	2.88	-4.33%	-
Jan 26, 2026	3.04	3.04	3.01	3.01	3.01	-0.17%	1,700
Jan 23, 2026	3.01	3.01	3.01	3.01	3.01	6.17%	-
Jan 22, 2026	2.84	2.84	2.84	2.84	2.84	2.35%	-
Jan 21, 2026	2.77	2.77	2.77	2.77	2.77	-4.48%	-
Jan 20, 2026	2.90	2.90	2.90	2.90	2.90	-0.34%	400
Jan 19, 2026	3.18	3.18	2.91	2.91	2.91	-5.21%	2,600
Jan 16, 2026	3.07	3.07	3.07	3.07	3.07	-0.16%	-
Jan 15, 2026	3.09	3.09	3.08	3.08	3.08	0.33%	1,000
Jan 14, 2026	3.07	3.07	3.07	3.07	3.07	-5.26%	-
Jan 13, 2026	2.94	3.24	2.94	3.24	3.24	13.51%	1,020
Jan 12, 2026	2.85	2.85	2.85	2.85	2.85	-0.87%	-
Jan 9, 2026	2.88	2.88	2.88	2.88	2.88	-4.96%	-
Jan 8, 2026	3.03	3.03	3.03	3.03	3.03	6.14%	-
Jan 7, 2026	2.85	2.85	2.85	2.85	2.85	-2.40%	-
Jan 6, 2026	2.92	2.92	2.92	2.92	2.92	-4.42%	-
Jan 5, 2026	3.00	3.06	2.91	3.06	3.06	15.50%	2,926
Jan 2, 2026	2.65	2.65	2.65	2.65	2.65	0.95%	-
Dec 30, 2025	2.68	2.68	2.62	2.62	2.62	-1.13%	1,930
Dec 29, 2025	2.55	2.71	2.55	2.65	2.65	-1.67%	1,475
Dec 23, 2025	2.62	2.71	2.62	2.70	2.70	1.51%	3,621
Dec 22, 2025	2.66	2.66	2.66	2.66	2.66	9.26%	6,135
Dec 19, 2025	2.43	2.43	2.43	2.43	2.43	-3.95%	-
Dec 18, 2025	2.42	2.53	2.42	2.53	2.53	-2.69%	2,400
Dec 17, 2025	2.78	2.78	2.60	2.60	2.60	-2.26%	5,000
Dec 16, 2025	2.66	2.66	2.66	2.66	2.66	-4.66%	-
Dec 15, 2025	2.62	2.89	2.62	2.79	2.79	-5.26%	5,500
Dec 12, 2025	3.15	3.15	2.95	2.95	2.95	9.89%	3,971
Dec 11, 2025	2.30	2.87	2.30	2.68	2.68	24.36%	7,000
Dec 10, 2025	2.16	2.16	2.16	2.16	2.16	-3.79%	-
Dec 9, 2025	2.41	2.41	2.24	2.24	2.24	-3.45%	3,483
Dec 8, 2025	2.32	2.32	2.32	2.32	2.32	-2.93%	-