Xenon Pharmaceuticals Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 29, 2026	54.76	55.39	54.37	54.73	54.73	-0.11%	1,369,183
May 28, 2026	53.61	55.54	53.24	54.79	54.79	1.65%	2,375,489
May 27, 2026	54.00	54.50	53.37	53.90	53.90	-0.15%	2,270,758
May 26, 2026	54.21	55.00	53.84	53.98	53.98	-0.35%	1,827,728
May 22, 2026	54.16	55.35	53.86	54.17	54.17	0.09%	944,803
May 21, 2026	54.01	54.88	53.63	54.12	54.12	-1.02%	1,148,603
May 20, 2026	54.28	55.80	54.28	54.68	54.68	1.17%	1,027,024
May 19, 2026	53.52	54.13	52.85	54.05	54.05	0.63%	850,032
May 18, 2026	54.61	54.86	53.16	53.71	53.71	-1.25%	667,614
May 15, 2026	55.64	55.73	54.31	54.39	54.39	-2.87%	610,337
May 14, 2026	56.69	56.80	55.03	56.00	56.00	0.21%	1,367,058
May 13, 2026	54.75	55.89	54.69	55.88	55.88	1.60%	1,075,373
May 12, 2026	56.31	56.31	54.79	55.00	55.00	-1.40%	789,661
May 11, 2026	55.99	57.27	55.31	55.78	55.78	-1.17%	714,926
May 8, 2026	56.13	57.47	55.73	56.44	56.44	0.79%	920,547
May 7, 2026	58.25	58.35	55.93	56.00	56.00	-4.42%	576,369
May 6, 2026	57.64	58.86	57.49	58.59	58.59	1.52%	724,087
May 5, 2026	57.89	58.54	56.90	57.71	57.71	0.54%	1,230,205
May 4, 2026	55.86	58.49	55.86	57.40	57.40	2.26%	809,476
May 1, 2026	56.39	57.89	55.98	56.13	56.13	0.16%	1,805,421
Apr 30, 2026	55.70	56.86	55.24	56.04	56.04	0.52%	1,345,955
Apr 29, 2026	53.89	56.91	53.80	55.75	55.75	2.24%	1,725,129
Apr 28, 2026	54.85	55.53	53.30	54.53	54.53	0.50%	729,511
Apr 27, 2026	55.03	56.21	54.02	54.26	54.26	-1.77%	693,981
Apr 24, 2026	55.42	55.56	54.32	55.24	55.24	-0.31%	601,481
Apr 23, 2026	56.65	57.51	55.24	55.41	55.41	-2.19%	613,440
Apr 22, 2026	56.73	57.90	56.25	56.65	56.65	0.44%	720,818
Apr 21, 2026	56.48	57.00	55.66	56.40	56.40	-1.21%	666,661
Apr 20, 2026	59.57	59.68	56.90	57.09	57.09	-4.37%	1,120,939
Apr 17, 2026	59.47	59.87	58.65	59.70	59.70	2.17%	870,230
Apr 16, 2026	58.88	58.88	57.82	58.43	58.43	-0.76%	976,876
Apr 15, 2026	59.70	59.70	58.35	58.88	58.88	-0.79%	937,428
Apr 14, 2026	58.29	59.99	58.24	59.35	59.35	1.28%	851,666
Apr 13, 2026	58.52	59.90	57.64	58.60	58.60	0.34%	498,401
Apr 10, 2026	58.45	59.03	57.87	58.40	58.40	-0.32%	655,966
Apr 9, 2026	57.68	58.94	57.44	58.59	58.59	1.82%	764,466
Apr 8, 2026	59.14	59.42	56.67	57.54	57.54	-0.19%	819,723
Apr 7, 2026	56.69	57.70	55.85	57.65	57.65	1.43%	667,703
Apr 6, 2026	57.14	57.85	56.41	56.84	56.84	-0.02%	1,652,570
Apr 2, 2026	56.00	57.44	55.86	56.85	56.85	0.28%	897,518
Apr 1, 2026	58.54	59.44	56.42	56.69	56.69	-2.51%	1,380,492
Mar 31, 2026	56.63	59.12	56.59	58.15	58.15	4.68%	1,554,885
Mar 30, 2026	55.06	55.67	53.62	55.55	55.55	1.96%	1,051,609
Mar 27, 2026	55.44	55.72	54.33	54.48	54.48	-1.89%	966,676
Mar 26, 2026	55.38	56.22	55.00	55.53	55.53	-0.07%	1,055,459
Mar 25, 2026	53.91	56.29	53.91	55.57	55.57	4.10%	1,833,819
Mar 24, 2026	54.04	54.19	52.55	53.38	53.38	-1.91%	1,142,224
Mar 23, 2026	55.74	56.66	54.29	54.42	54.42	-0.95%	1,558,097
Mar 20, 2026	55.56	55.96	54.51	54.94	54.94	-0.42%	1,846,586
Mar 19, 2026	54.79	56.01	54.40	55.17	55.17	0.18%	1,489,350