TSX:QLB Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Nov 6, 2026	96.75	96.75	96.75	96.75	96.75	2.21%	2,000
Oct 30, 2026	94.98	94.98	94.98	94.98	94.66	-0.19%	1,800
Oct 28, 2026	95.16	95.16	95.16	95.16	94.84	3.60%	1,800
Oct 8, 2026	91.85	91.85	91.85	91.85	91.54	-0.70%	1,200
Sep 30, 2026	92.82	92.82	92.82	92.82	92.19	0.18%	4,011
Sep 24, 2026	92.65	92.65	92.65	92.65	92.02	-0.45%	275
Sep 16, 2026	93.07	93.07	93.07	93.07	92.44	0.85%	3,000
Sep 15, 2026	92.28	92.29	92.28	92.29	91.66	-0.37%	216
Sep 10, 2026	92.63	92.63	92.63	92.63	92.00	-1.10%	1,300
Sep 8, 2026	93.66	93.66	93.66	93.66	93.02	-0.27%	900
Aug 31, 2026	94.23	94.23	94.23	94.23	93.27	-0.29%	256
Aug 24, 2026	94.50	94.50	94.50	94.50	93.54	-1.21%	268
Aug 13, 2026	95.66	95.66	95.66	95.66	94.69	0.84%	125
Aug 11, 2026	94.86	94.86	94.86	94.86	93.89	-1.37%	105
Jul 24, 2026	96.50	96.50	96.50	96.50	95.20	-1.24%	1,048
Jul 9, 2026	97.71	97.71	97.71	97.71	96.39	-0.56%	371
Jul 7, 2026	98.26	98.26	98.26	98.26	96.94	0.21%	150
Jun 10, 2026	98.30	98.30	98.30	98.30	96.74	0.23%	500
Jun 9, 2026	98.15	98.25	97.93	98.07	96.51	-0.95%	5,800
Jun 8, 2026	99.01	99.01	99.01	99.01	97.44	-0.19%	347
Jun 1, 2026	99.20	99.20	99.20	99.20	97.62	1.69%	1,503
May 21, 2026	97.78	97.79	97.78	97.79	96.00	2.46%	2,400
May 19, 2026	95.44	95.44	95.44	95.44	93.69	-3.21%	2,101