TSX:IS Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Nov 6, 2026	18.66	18.70	18.66	18.66	18.66	-0.48%	17,953
Nov 5, 2026	18.77	18.77	18.75	18.75	18.75	-0.37%	2,013
Nov 4, 2026	18.97	19.00	18.82	18.82	18.82	-0.79%	3,307
Nov 3, 2026	18.96	18.99	18.88	18.97	18.97	0.16%	1,592
Nov 2, 2026	18.96	19.01	18.86	18.94	18.94	0.58%	5,128
Oct 30, 2026	18.90	19.18	18.76	18.83	18.83	-1.10%	6,351
Oct 29, 2026	19.20	19.26	18.80	19.19	19.04	0.47%	5,518
Oct 28, 2026	18.86	19.10	18.86	19.10	18.95	0.26%	1,123
Oct 27, 2026	18.93	19.05	18.82	19.05	18.90	0.21%	2,278
Oct 26, 2026	18.71	19.01	18.66	19.01	18.86	0.32%	5,673
Oct 23, 2026	18.70	18.95	18.68	18.95	18.80	0.96%	343
Oct 22, 2026	18.85	18.85	18.77	18.77	18.62	-0.53%	330
Oct 20, 2026	19.24	19.24	18.87	18.87	18.72	-0.37%	2,728
Oct 19, 2026	18.99	19.23	18.78	18.94	18.79	0.96%	3,746
Oct 16, 2026	18.68	19.06	18.68	18.76	18.61	-0.53%	5,793
Oct 15, 2026	19.10	19.19	18.84	18.86	18.71	-0.21%	3,048
Oct 14, 2026	19.00	19.01	18.86	18.90	18.75	0.48%	1,961
Oct 13, 2026	18.68	18.81	18.68	18.81	18.66	0.86%	2,068
Oct 9, 2026	18.46	18.80	18.45	18.65	18.50	1.25%	3,972
Oct 8, 2026	18.24	18.42	18.20	18.42	18.28	-0.22%	714
Oct 7, 2026	18.31	18.46	18.15	18.46	18.32	0.82%	11,325
Oct 6, 2026	18.30	18.31	18.30	18.31	18.17	0.33%	519
Oct 5, 2026	18.78	18.78	18.10	18.25	18.11	-1.35%	5,421
Oct 2, 2026	18.05	18.50	18.05	18.50	18.36	2.78%	4,000
Oct 1, 2026	18.00	18.00	17.83	18.00	17.86	0.56%	4,669
Sep 30, 2026	17.83	18.00	17.83	17.90	17.76	0.39%	4,493
Sep 29, 2026	18.00	18.00	17.83	17.83	17.69	0.85%	2,501
Sep 28, 2026	17.85	17.92	17.83	17.83	17.54	-0.39%	4,429
Sep 25, 2026	17.99	17.99	17.90	17.90	17.61	-0.50%	555
Sep 24, 2026	17.90	17.99	17.90	17.99	17.70	-0.11%	216
Sep 23, 2026	17.83	18.01	17.83	18.01	17.72	0.06%	2,832
Sep 22, 2026	18.05	18.05	18.00	18.00	17.71	-0.77%	3,001
Sep 21, 2026	17.87	18.15	17.87	18.14	17.85	-0.11%	809
Sep 18, 2026	18.15	18.37	18.11	18.16	17.87	0.11%	4,767
Sep 17, 2026	18.13	18.14	18.13	18.14	17.85	1.80%	327
Sep 16, 2026	17.75	17.82	17.70	17.82	17.53	-0.06%	5,739
Sep 15, 2026	17.82	18.03	17.80	17.83	17.54	-0.94%	6,021
Sep 14, 2026	18.08	18.08	18.00	18.00	17.71	-0.33%	9,337
Sep 11, 2026	18.34	18.34	18.06	18.06	17.77	-1.74%	3,738
Sep 10, 2026	18.34	18.45	18.33	18.38	18.08	-0.49%	4,592
Sep 9, 2026	18.47	18.47	18.37	18.47	18.17	-0.16%	514
Sep 8, 2026	18.58	18.58	18.50	18.50	18.20	-0.75%	986
Sep 4, 2026	18.67	18.67	18.54	18.64	18.34	-0.48%	3,328
Sep 3, 2026	18.76	18.76	18.52	18.73	18.43	-0.43%	2,558
Sep 2, 2026	18.85	18.90	18.59	18.81	18.51	-0.48%	4,129
Sep 1, 2026	18.85	18.91	18.76	18.90	18.59	-0.11%	3,240
Aug 31, 2026	18.98	18.98	18.71	18.92	18.61	-0.63%	1,699
Aug 28, 2026	19.00	19.19	18.89	19.19	18.73	0.79%	2,403
Aug 27, 2026	19.03	19.18	19.00	19.04	18.59	-0.47%	1,142
Aug 26, 2026	18.98	19.24	18.98	19.13	18.67	0.79%	4,501