TSX:BLCK Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 14, 2026	44.58	44.58	44.58	44.58	44.58	0.91%	415
May 13, 2026	44.18	44.18	44.18	44.18	44.18	-0.81%	-
May 12, 2026	44.54	44.54	44.54	44.54	44.54	0.07%	-
May 11, 2026	44.51	44.51	44.51	44.51	44.51	1.57%	-
May 8, 2026	43.82	43.82	43.82	43.82	43.82	-1.22%	-
May 7, 2026	44.36	44.36	44.36	44.36	44.36	2.54%	-
May 6, 2026	43.26	43.26	43.26	43.26	43.26	1.31%	-
May 5, 2026	42.70	42.70	42.70	42.70	42.70	-0.74%	-
May 4, 2026	43.02	43.02	43.02	43.02	43.02	0.33%	10
May 1, 2026	42.88	42.88	42.88	42.88	42.88	0.42%	17
Apr 30, 2026	42.70	42.70	42.70	42.70	42.70	-0.07%	-
Apr 29, 2026	42.73	42.73	42.73	42.73	42.73	0.28%	103
Apr 28, 2026	42.61	42.61	42.61	42.61	42.61	-0.88%	103
Apr 27, 2026	42.99	42.99	42.99	42.99	42.99	1.03%	-
Apr 24, 2026	42.55	42.55	42.55	42.55	42.55	-1.16%	-
Apr 23, 2026	43.05	43.05	43.05	43.05	43.05	0.23%	-
Apr 22, 2026	42.95	42.95	42.95	42.95	42.95	-0.85%	-
Apr 21, 2026	43.32	43.32	43.32	43.32	43.32	-0.55%	-
Apr 20, 2026	43.56	43.56	43.56	43.56	43.56	1.18%	35
Apr 17, 2026	43.05	43.05	43.05	43.05	43.05	0.44%	35
Apr 16, 2026	42.86	42.86	42.86	42.86	42.86	0.35%	35
Apr 15, 2026	42.71	42.71	42.71	42.71	42.71	0.97%	35
Apr 14, 2026	42.30	42.30	42.30	42.30	42.30	0.91%	-
Apr 13, 2026	41.92	41.92	41.92	41.92	41.92	-0.10%	6
Apr 10, 2026	41.96	41.96	41.96	41.96	41.96	-0.12%	6
Apr 9, 2026	42.01	42.01	42.01	42.01	42.01	2.46%	-
Apr 8, 2026	41.00	41.00	41.00	41.00	41.00	-0.32%	-
Apr 7, 2026	41.13	41.13	41.13	41.13	41.13	0.61%	6
Apr 6, 2026	40.88	40.88	40.88	40.88	40.88	0.32%	6
Apr 2, 2026	40.75	40.75	40.75	40.75	40.75	0.54%	6
Apr 1, 2026	40.53	40.53	40.53	40.53	40.53	2.63%	6
Mar 31, 2026	39.49	39.49	39.49	39.49	39.49	0.51%	-
Mar 30, 2026	39.29	39.29	39.29	39.29	39.21	-1.26%	18
Mar 27, 2026	39.79	39.79	39.79	39.79	39.71	-1.46%	-
Mar 26, 2026	40.38	40.38	40.38	40.38	40.30	1.08%	500
Mar 25, 2026	39.95	39.95	39.95	39.95	39.87	-0.15%	-
Mar 24, 2026	40.01	40.01	40.01	40.01	39.93	2.14%	-
Mar 23, 2026	39.17	39.17	39.17	39.17	39.09	-2.66%	500
Mar 20, 2026	40.24	40.24	40.24	40.24	40.16	-0.10%	500
Mar 19, 2026	40.28	40.28	40.28	40.28	40.20	-1.01%	-
Mar 18, 2026	40.69	40.69	40.69	40.69	40.61	0.72%	-
Mar 17, 2026	40.40	40.40	40.40	40.40	40.32	1.10%	500
Mar 16, 2026	39.96	39.96	39.96	39.96	39.88	0.38%	500
Mar 13, 2026	39.81	39.81	39.81	39.81	39.73	-1.51%	-
Mar 12, 2026	40.42	40.42	40.42	40.42	40.34	-0.05%	-
Mar 11, 2026	40.44	40.44	40.44	40.44	40.36	-	-
Mar 10, 2026	40.44	40.44	40.44	40.44	40.36	1.86%	-
Mar 9, 2026	39.73	39.73	39.70	39.70	39.62	-2.65%	500
Mar 6, 2026	40.78	40.78	40.78	40.78	40.70	-1.19%	-
Mar 5, 2026	41.27	41.27	41.27	41.27	41.19	1.13%	-