ProMIS Neurosciences, Inc. (PMN)

NASDAQ: PMN · Real-Time Price · USD

13.99

-0.47 (-3.25%)

At close: Aug 27, 2026, 4:00 PM EDT

14.27

+0.28 (2.00%)

After-hours: Aug 27, 2026, 7:54 PM EDT

ProMIS Neurosciences Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 27, 2026	14.62	15.19	13.92	13.99	13.99	-3.25%	17,256
Aug 26, 2026	15.21	15.21	14.16	14.46	14.46	-5.86%	31,830
Aug 25, 2026	15.00	15.36	14.50	15.36	15.36	3.78%	60,642
Aug 24, 2026	14.44	15.46	14.23	14.80	14.80	2.00%	38,557
Aug 21, 2026	15.05	15.05	14.41	14.51	14.51	-2.68%	7,171
Aug 20, 2026	14.96	14.96	14.44	14.91	14.91	1.71%	16,210
Aug 19, 2026	15.36	15.50	14.40	14.66	14.66	-2.14%	22,511
Aug 18, 2026	14.66	15.00	14.07	14.98	14.98	2.18%	17,076
Aug 17, 2026	14.69	14.96	14.27	14.66	14.66	-1.35%	25,089
Aug 14, 2026	15.28	15.28	14.45	14.86	14.86	0.47%	29,739
Aug 13, 2026	14.62	15.00	14.32	14.79	14.79	2.00%	14,658
Aug 12, 2026	15.00	15.00	14.10	14.50	14.50	-3.14%	12,589
Aug 11, 2026	14.60	15.00	13.96	14.97	14.97	1.70%	32,579
Aug 10, 2026	14.96	16.01	14.00	14.72	14.72	0.07%	49,169
Aug 7, 2026	13.53	14.71	13.33	14.71	14.71	10.35%	27,616
Aug 6, 2026	13.34	13.79	13.27	13.33	13.33	-1.11%	14,688
Aug 5, 2026	13.53	13.75	12.98	13.48	13.48	-0.66%	45,893
Aug 4, 2026	14.32	14.59	13.27	13.57	13.57	-4.03%	18,748
Aug 3, 2026	13.67	14.79	13.67	14.14	14.14	3.06%	17,884
Jul 31, 2026	14.68	14.93	13.47	13.72	13.72	-8.04%	33,857
Jul 30, 2026	13.96	15.46	13.50	14.92	14.92	6.12%	45,769
Jul 29, 2026	14.60	14.60	13.25	14.06	14.06	-3.17%	262,996
Jul 28, 2026	14.06	17.25	12.15	14.52	14.52	23.89%	1,776,815
Jul 27, 2026	12.59	12.59	11.25	11.72	11.72	-3.93%	102,975
Jul 24, 2026	13.88	13.88	11.90	12.20	12.20	-3.25%	92,291
Jul 23, 2026	13.67	14.00	12.41	12.61	12.61	-9.86%	107,160
Jul 22, 2026	14.44	14.44	13.72	13.99	13.99	-3.45%	90,351
Jul 21, 2026	14.95	15.52	13.93	14.49	14.49	-3.88%	262,010
Jul 20, 2026	14.93	16.69	14.69	15.08	15.08	-0.76%	212,577
Jul 17, 2026	12.99	15.85	12.91	15.19	15.19	14.21%	132,984
Jul 16, 2026	13.50	14.13	13.19	13.30	13.30	-5.03%	163,104
Jul 15, 2026	13.90	14.18	13.30	14.01	14.01	2.53%	69,788
Jul 14, 2026	13.15	14.03	13.15	13.66	13.66	6.72%	132,377
Jul 13, 2026	14.11	14.76	12.80	12.80	12.80	-10.18%	75,812
Jul 10, 2026	14.50	14.75	13.90	14.25	14.25	-0.14%	101,603
Jul 9, 2026	13.82	15.00	13.50	14.27	14.27	3.56%	51,494
Jul 8, 2026	13.82	13.96	13.41	13.78	13.78	1.70%	67,297
Jul 7, 2026	13.84	14.30	13.55	13.55	13.55	-1.17%	107,652
Jul 6, 2026	13.47	14.15	13.46	13.71	13.71	2.70%	55,355
Jul 2, 2026	13.88	13.88	13.05	13.35	13.35	-0.74%	44,963
Jul 1, 2026	12.81	14.30	12.40	13.45	13.45	2.20%	63,017
Jun 30, 2026	11.12	14.01	11.00	13.16	13.16	22.42%	297,064
Jun 29, 2026	10.66	11.00	10.53	10.75	10.75	2.09%	18,843
Jun 26, 2026	10.41	10.66	10.38	10.53	10.53	2.73%	4,557
Jun 25, 2026	10.60	10.67	10.24	10.25	10.25	0.10%	12,110
Jun 24, 2026	10.51	10.58	10.15	10.24	10.24	-4.21%	22,815
Jun 23, 2026	10.54	11.08	10.54	10.69	10.69	0.09%	11,410
Jun 22, 2026	10.85	11.00	10.60	10.68	10.68	1.33%	20,375
Jun 18, 2026	10.32	10.75	10.32	10.54	10.54	1.54%	5,927
Jun 17, 2026	10.87	10.87	10.37	10.38	10.38	2.17%	12,467