TSX:MRK Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 27, 2026	33.54	33.81	33.30	33.70	-	-1.17%	1,900
Aug 26, 2026	34.59	34.59	34.00	34.10	34.10	-2.18%	6,823
Aug 25, 2026	34.03	34.90	34.00	34.86	34.86	3.57%	13,809
Aug 24, 2026	33.85	33.85	33.30	33.66	33.66	-1.15%	6,556
Aug 21, 2026	33.30	34.36	33.30	34.05	34.05	2.68%	12,633
Aug 20, 2026	33.64	33.95	33.16	33.16	33.16	-2.33%	27,285
Aug 19, 2026	32.59	34.15	32.37	33.95	33.95	12.49%	43,719
Aug 18, 2026	30.65	30.65	30.15	30.18	30.18	-0.49%	5,519
Aug 17, 2026	30.30	30.33	30.29	30.33	30.33	0.30%	361
Aug 14, 2026	29.94	30.24	29.90	30.24	30.24	0.47%	20,857
Aug 13, 2026	29.80	30.10	29.80	30.10	30.10	0.84%	4,855
Aug 12, 2026	29.60	29.85	29.59	29.85	29.85	2.44%	4,289
Aug 11, 2026	29.17	29.17	29.09	29.14	29.14	-0.03%	386
Aug 10, 2026	28.91	29.15	28.91	29.15	29.15	1.67%	4,065
Aug 7, 2026	28.28	28.67	28.28	28.67	28.67	0.31%	1,458
Aug 6, 2026	28.84	28.84	28.58	28.58	28.58	-0.35%	1,558
Aug 5, 2026	29.00	29.13	28.64	28.68	28.68	0.42%	5,387
Aug 4, 2026	28.64	28.89	28.24	28.56	28.56	-2.19%	4,821
Jul 31, 2026	29.20	29.20	29.20	29.20	29.20	0.76%	119
Jul 30, 2026	28.44	29.00	28.44	28.98	28.98	-0.07%	3,826
Jul 29, 2026	29.38	29.42	28.96	29.00	29.00	-1.46%	4,299
Jul 28, 2026	29.70	29.88	29.43	29.43	29.43	0.44%	6,702
Jul 27, 2026	29.47	29.49	29.26	29.30	29.30	-0.03%	3,839
Jul 24, 2026	29.30	29.37	29.22	29.31	29.31	0.79%	12,462
Jul 23, 2026	29.21	29.21	29.08	29.08	29.08	2.14%	911
Jul 22, 2026	28.72	28.72	28.45	28.47	28.47	0.89%	7,367
Jul 21, 2026	27.76	28.22	27.73	28.22	28.22	0.14%	2,921
Jul 20, 2026	28.59	28.59	28.18	28.18	28.18	-0.91%	1,377
Jul 17, 2026	28.84	29.36	28.44	28.44	28.44	-0.32%	4,000
Jul 16, 2026	28.14	28.78	28.14	28.53	28.53	3.29%	8,892
Jul 15, 2026	27.66	27.66	27.59	27.62	27.62	2.49%	7,838
Jul 14, 2026	27.70	27.70	26.92	26.95	26.95	-2.78%	7,266
Jul 13, 2026	27.56	27.75	27.47	27.72	27.72	0.33%	2,842
Jul 10, 2026	27.72	27.72	27.63	27.63	27.63	-1.43%	721
Jul 9, 2026	28.25	28.25	28.03	28.03	28.03	-0.92%	523
Jul 8, 2026	28.29	28.29	28.29	28.29	28.29	-0.11%	127
Jul 6, 2026	29.24	29.24	28.18	28.32	28.32	-5.06%	1,160
Jul 3, 2026	29.25	30.21	29.25	29.83	29.83	3.50%	1,152
Jul 2, 2026	28.65	28.82	28.45	28.82	28.82	0.42%	29,321
Jun 30, 2026	28.44	28.72	28.44	28.70	28.70	-0.83%	1,945
Jun 29, 2026	28.42	28.98	28.42	28.94	28.94	0.98%	751
Jun 26, 2026	28.12	28.66	28.12	28.66	28.66	1.96%	9,031
Jun 25, 2026	27.70	28.11	27.63	28.11	28.11	4.03%	5,028
Jun 24, 2026	27.05	27.05	26.87	27.02	27.02	1.96%	2,814
Jun 23, 2026	26.45	26.50	26.45	26.50	26.50	2.55%	5,272
Jun 22, 2026	25.73	25.84	25.73	25.84	25.84	0.62%	454
Jun 19, 2026	25.55	25.68	25.55	25.68	25.68	0.75%	473
Jun 18, 2026	25.81	25.81	25.00	25.49	25.49	-1.12%	4,620
Jun 17, 2026	25.78	25.78	25.78	25.78	25.78	-0.08%	208
Jun 15, 2026	25.81	26.00	25.80	25.80	25.80	-2.42%	3,029