TSX:QSB Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 13, 2026	99.24	99.45	99.24	99.45	-	0.21%	251
Aug 12, 2026	99.24	99.24	99.24	99.24	99.24	-0.14%	251
Aug 6, 2026	99.38	99.38	99.38	99.38	99.38	-0.11%	179
Aug 5, 2026	99.48	99.49	99.48	99.49	99.49	0.05%	1,006
Aug 4, 2026	99.44	99.44	99.44	99.44	99.44	0.12%	750
Jul 29, 2026	99.58	99.58	99.58	99.58	99.32	0.15%	206
Jul 24, 2026	99.43	99.43	99.43	99.43	99.17	-0.05%	756
Jul 22, 2026	99.58	99.58	99.48	99.48	99.22	-0.07%	717
Jul 17, 2026	99.55	99.55	99.55	99.55	99.29	-0.07%	873
Jul 16, 2026	99.62	99.62	99.62	99.62	99.36	0.10%	151
Jul 14, 2026	99.52	99.52	99.52	99.52	99.26	-0.14%	445
Jul 9, 2026	99.66	99.66	99.66	99.66	99.40	0.14%	102
Jul 8, 2026	99.53	99.53	99.52	99.52	99.26	-0.22%	203
Jul 7, 2026	99.74	99.74	99.74	99.74	99.48	-0.13%	100
Jul 6, 2026	99.87	99.87	99.87	99.87	99.61	0.28%	125
Jul 2, 2026	99.59	99.59	99.59	99.59	99.33	-0.24%	390
Jun 30, 2026	100.05	100.07	100.05	100.07	99.56	-	950
Jun 24, 2026	100.06	100.07	100.06	100.07	99.56	0.18%	501
Jun 23, 2026	99.91	99.91	99.89	99.89	99.38	0.04%	93,553
Jun 22, 2026	99.85	99.85	99.85	99.85	99.34	-0.08%	105
Jun 18, 2026	99.93	99.93	99.93	99.93	99.42	0.02%	100
Jun 17, 2026	99.91	99.91	99.91	99.91	99.40	-0.06%	328
Jun 16, 2026	99.97	99.97	99.97	99.97	99.46	0.04%	200
Jun 15, 2026	100.00	100.00	99.93	99.93	99.42	0.07%	1,106
Jun 12, 2026	99.86	99.86	99.86	99.86	99.35	0.33%	233
Jun 8, 2026	99.56	99.56	99.53	99.53	99.02	0.12%	5,864
Jun 5, 2026	99.41	99.41	99.41	99.41	98.90	-0.23%	103
Jun 3, 2026	99.69	99.69	99.64	99.64	99.13	-0.08%	1,574
Jun 2, 2026	99.66	99.72	99.66	99.72	99.21	0.13%	320
Jun 1, 2026	99.52	99.59	99.52	99.59	99.08	-0.10%	200
May 29, 2026	99.96	99.96	99.93	99.93	99.18	0.24%	700
May 28, 2026	99.69	99.69	99.69	99.69	98.94	0.01%	200
May 26, 2026	99.69	99.69	99.68	99.68	98.93	-0.06%	266
May 25, 2026	99.75	99.75	99.74	99.74	98.99	0.25%	1,027
May 22, 2026	99.48	99.58	99.48	99.49	98.74	0.02%	1,142
May 21, 2026	99.36	99.47	99.36	99.47	98.72	0.22%	200
May 20, 2026	99.25	99.25	99.25	99.25	98.50	0.20%	100
May 19, 2026	98.99	99.05	98.99	99.05	98.31	0.06%	346
May 15, 2026	99.05	99.05	98.99	98.99	98.25	-0.24%	280
May 13, 2026	99.23	99.23	99.23	99.23	98.48	-0.06%	200
May 7, 2026	99.43	99.43	99.29	99.29	98.54	-0.11%	1,262
Apr 28, 2026	99.64	99.64	99.64	99.64	98.65	-0.15%	636
Apr 24, 2026	99.78	99.79	99.78	99.79	98.80	-0.03%	400
Apr 23, 2026	99.82	99.82	99.82	99.82	98.83	0.09%	100
Apr 21, 2026	99.71	99.79	99.71	99.73	98.74	-0.12%	1,500
Apr 20, 2026	99.85	99.85	99.85	99.85	98.86	0.20%	111
Apr 16, 2026	99.61	99.65	99.61	99.65	98.66	-0.04%	400
Apr 15, 2026	99.69	99.69	99.69	99.69	98.70	0.09%	201
Apr 13, 2026	99.60	99.60	99.60	99.60	98.61	0.01%	106
Apr 10, 2026	99.63	99.64	99.59	99.59	98.60	0.08%	852