TSX:QLB Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 16, 2026	93.07	93.07	93.07	93.07	93.07	0.85%	3,000
Sep 15, 2026	92.28	92.29	92.28	92.29	92.29	-0.37%	216
Sep 10, 2026	92.63	92.63	92.63	92.63	92.63	-1.10%	1,300
Sep 8, 2026	93.66	93.66	93.66	93.66	93.66	-0.27%	900
Aug 31, 2026	94.23	94.23	94.23	94.23	93.91	-0.29%	256
Aug 24, 2026	94.50	94.50	94.50	94.50	94.18	-1.21%	268
Aug 13, 2026	95.66	95.66	95.66	95.66	95.33	0.84%	125
Aug 11, 2026	94.86	94.86	94.86	94.86	94.54	-1.37%	105
Jul 24, 2026	96.50	96.50	96.50	96.50	95.85	-1.24%	1,048
Jul 9, 2026	97.71	97.71	97.71	97.71	97.05	-0.56%	371
Jul 7, 2026	98.26	98.26	98.26	98.26	97.60	0.21%	150
Jun 10, 2026	98.30	98.30	98.30	98.30	97.40	0.23%	500
Jun 9, 2026	98.15	98.25	97.93	98.07	97.17	-0.95%	5,800
Jun 8, 2026	99.01	99.01	99.01	99.01	98.10	-0.19%	347
Jun 1, 2026	99.20	99.20	99.20	99.20	98.29	1.69%	1,503
May 21, 2026	97.78	97.79	97.78	97.79	96.65	2.46%	2,400
May 19, 2026	95.44	95.44	95.44	95.44	94.33	-3.21%	2,101
May 8, 2026	98.75	98.75	98.53	98.61	97.46	1.75%	11,910
Apr 29, 2026	97.16	97.16	97.16	97.16	95.79	0.21%	146
Apr 13, 2026	96.85	96.96	96.85	96.96	95.59	-0.20%	2,400
Apr 9, 2026	97.15	97.15	97.15	97.15	95.78	0.28%	1,500
Apr 7, 2026	96.88	96.88	96.88	96.88	95.52	-0.15%	1,510
Apr 2, 2026	97.03	97.03	97.03	97.03	95.66	-0.38%	1,400
Mar 31, 2026	97.64	97.64	97.64	97.64	96.02	0.07%	1,200
Mar 30, 2026	97.57	97.57	97.57	97.57	95.95	0.93%	200
Mar 26, 2026	97.21	97.21	96.67	96.67	95.07	-0.75%	4,000
Mar 25, 2026	97.24	97.40	97.24	97.40	95.79	1.41%	4,100
Mar 24, 2026	96.43	96.43	95.94	96.05	94.46	-1.57%	5,602
Mar 23, 2026	96.88	97.58	96.88	97.58	95.96	-0.26%	4,600