TSX:ARTI Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 2, 2026	16.13	16.14	16.12	16.14	16.14	-1.65%	7,112
Aug 31, 2026	16.32	16.41	16.32	16.41	16.41	-0.24%	4,222
Aug 28, 2026	16.44	16.45	16.44	16.45	16.45	0.18%	795
Aug 27, 2026	16.20	16.42	16.20	16.42	16.42	3.60%	1,802
Aug 26, 2026	15.89	15.90	15.85	15.85	15.85	-0.31%	526
Aug 25, 2026	15.84	15.90	15.84	15.90	15.90	0.25%	1,862
Aug 24, 2026	15.93	15.93	15.76	15.86	15.86	-0.75%	799
Aug 21, 2026	15.89	15.98	15.89	15.98	15.98	0.69%	990
Aug 20, 2026	15.95	15.95	15.87	15.87	15.87	-0.56%	830
Aug 19, 2026	15.51	16.06	15.51	15.96	15.96	-0.44%	5,096
Aug 18, 2026	16.10	16.10	16.02	16.03	16.03	-1.72%	3,244
Aug 17, 2026	16.54	16.54	16.31	16.31	16.31	-2.10%	1,668
Aug 13, 2026	16.66	16.66	16.66	16.66	16.66	1.03%	8,377
Aug 12, 2026	16.49	16.49	16.49	16.49	16.49	0.49%	340
Aug 11, 2026	16.45	16.45	16.40	16.41	16.41	-0.73%	1,928
Aug 10, 2026	16.50	16.55	16.45	16.53	16.53	0.67%	3,924
Aug 7, 2026	16.34	16.46	16.34	16.42	16.42	1.92%	3,892
Aug 6, 2026	15.88	16.18	15.88	16.11	16.11	-0.98%	2,319
Aug 5, 2026	16.33	16.38	16.27	16.27	16.27	0.06%	1,586
Aug 4, 2026	15.86	16.33	15.86	16.26	16.26	6.62%	43,266
Jul 31, 2026	15.25	15.25	15.23	15.25	15.25	3.11%	4,816
Jul 30, 2026	14.51	14.80	14.51	14.79	14.79	3.72%	9,243
Jul 29, 2026	14.27	14.67	14.26	14.26	14.26	-1.99%	5,258
Jul 28, 2026	14.26	14.55	14.25	14.55	14.55	0.48%	4,171
Jul 27, 2026	14.67	14.67	14.45	14.48	14.48	0.21%	15,375
Jul 24, 2026	14.56	14.60	14.45	14.45	14.45	-0.76%	1,334
Jul 23, 2026	14.78	14.78	14.54	14.56	14.56	-2.74%	15,881
Jul 22, 2026	15.01	15.05	14.97	14.97	14.97	-0.99%	3,088
Jul 21, 2026	15.10	15.12	15.10	15.12	15.12	0.87%	531
Jul 20, 2026	14.92	15.14	14.92	14.99	14.99	0.60%	2,134
Jul 17, 2026	14.78	15.01	14.75	14.90	14.90	-1.91%	6,465
Jul 16, 2026	15.35	15.35	15.19	15.19	15.19	-1.30%	552
Jul 15, 2026	15.49	15.49	15.31	15.39	15.39	0.20%	2,606
Jul 14, 2026	15.25	15.40	15.23	15.36	15.36	0.46%	13,405
Jul 13, 2026	15.46	15.46	15.29	15.29	15.29	-1.67%	2,884
Jul 10, 2026	15.57	15.57	15.54	15.55	15.55	0.26%	2,954
Jul 9, 2026	15.23	15.51	15.23	15.51	15.51	1.57%	5,037
Jul 8, 2026	15.05	15.27	15.05	15.27	15.27	-0.91%	465
Jul 6, 2026	15.26	15.41	15.26	15.41	15.41	1.78%	1,301
Jul 3, 2026	15.19	15.19	15.14	15.14	15.14	0.07%	328
Jul 2, 2026	15.34	15.42	15.00	15.13	15.13	-1.50%	58,409
Jun 30, 2026	15.11	15.36	15.11	15.36	15.36	2.88%	1,353
Jun 29, 2026	14.92	14.93	14.92	14.93	14.93	1.63%	542
Jun 26, 2026	14.51	14.69	14.50	14.69	14.69	0.27%	3,838
Jun 25, 2026	14.93	14.93	14.63	14.65	14.65	-0.88%	1,617
Jun 24, 2026	14.85	14.96	14.78	14.78	14.78	-1.00%	1,624
Jun 23, 2026	14.84	15.12	14.84	14.93	14.93	-2.39%	2,406
Jun 22, 2026	15.67	15.67	15.27	15.30	15.30	-1.96%	2,988
Jun 19, 2026	15.65	15.66	15.60	15.60	15.60	-0.51%	3,748
Jun 18, 2026	15.39	15.68	15.39	15.68	15.68	2.48%	12,238