TSX:ASTL Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 12, 2026	6.58	7.00	6.58	6.99	6.99	6.72%	359,962
Jun 11, 2026	6.40	6.57	6.36	6.55	6.55	2.83%	274,589
Jun 10, 2026	6.55	6.57	6.35	6.37	6.37	-2.60%	359,817
Jun 9, 2026	7.00	7.06	6.38	6.54	6.54	-5.35%	440,801
Jun 8, 2026	7.15	7.15	6.88	6.91	6.91	-0.43%	195,069
Jun 5, 2026	7.58	7.58	6.90	6.94	6.94	-9.16%	596,461
Jun 4, 2026	7.71	7.96	7.57	7.64	7.64	-0.78%	335,760
Jun 3, 2026	7.80	7.92	7.65	7.70	7.70	-0.90%	374,667
Jun 2, 2026	8.12	8.12	7.62	7.77	7.77	-3.24%	574,340
Jun 1, 2026	7.77	8.16	7.68	8.03	8.03	3.21%	519,136
May 29, 2026	7.77	7.95	7.50	7.78	7.78	1.30%	578,564
May 28, 2026	7.27	7.88	7.27	7.68	7.68	4.21%	589,612
May 27, 2026	6.94	7.38	6.83	7.37	7.37	7.43%	646,572
May 26, 2026	6.60	6.96	6.54	6.86	6.86	2.39%	345,342
May 25, 2026	6.59	6.70	6.56	6.70	6.70	2.60%	181,824
May 22, 2026	6.51	6.65	6.44	6.53	6.53	0.31%	342,948
May 21, 2026	6.65	6.66	6.31	6.51	6.51	-4.12%	642,077
May 20, 2026	7.07	7.26	6.78	6.79	6.79	-4.77%	537,421
May 19, 2026	7.12	7.27	6.96	7.13	7.13	-0.70%	431,813
May 15, 2026	6.88	7.35	6.88	7.18	7.18	1.84%	489,354
May 14, 2026	6.97	7.16	6.72	7.05	7.05	2.77%	710,982
May 13, 2026	6.64	7.44	6.44	6.86	6.86	-	1,389,046
May 12, 2026	7.00	7.06	6.68	6.86	6.86	-2.56%	513,299
May 11, 2026	7.02	7.07	6.89	7.04	7.04	-	295,244
May 8, 2026	7.24	7.24	6.97	7.04	7.04	-0.85%	257,764
May 7, 2026	6.93	7.20	6.81	7.10	7.10	2.16%	660,855
May 6, 2026	6.73	7.10	6.72	6.95	6.95	5.46%	978,356
May 5, 2026	6.42	6.71	6.41	6.59	6.59	2.65%	352,942
May 4, 2026	6.60	6.66	6.34	6.42	6.42	-2.13%	323,519
May 1, 2026	6.32	6.61	6.32	6.56	6.56	2.98%	350,891
Apr 30, 2026	6.19	6.37	6.15	6.37	6.37	4.26%	273,159
Apr 29, 2026	6.24	6.37	6.07	6.11	6.11	-3.32%	251,950
Apr 28, 2026	6.42	6.42	6.20	6.32	6.32	-1.25%	186,347
Apr 27, 2026	6.27	6.49	6.18	6.40	6.40	3.56%	430,258
Apr 24, 2026	6.09	6.27	6.03	6.18	6.18	1.48%	274,723
Apr 23, 2026	6.46	6.55	6.04	6.09	6.09	-5.73%	585,349
Apr 22, 2026	6.40	6.49	6.28	6.46	6.46	2.70%	391,316
Apr 21, 2026	6.43	6.58	6.24	6.29	6.29	-2.02%	376,126
Apr 20, 2026	6.36	6.46	6.30	6.42	6.42	-1.23%	344,604
Apr 17, 2026	6.67	6.76	6.43	6.50	6.50	-0.76%	418,627
Apr 16, 2026	6.73	6.80	6.48	6.55	6.55	-3.11%	384,411
Apr 15, 2026	6.94	6.98	6.74	6.76	6.76	-2.87%	487,866
Apr 14, 2026	6.95	7.02	6.84	6.96	6.96	0.72%	487,110
Apr 13, 2026	6.49	6.95	6.46	6.91	6.91	6.31%	971,066
Apr 10, 2026	6.49	6.60	6.32	6.50	6.50	0.93%	500,584
Apr 9, 2026	6.32	6.57	6.30	6.44	6.44	1.42%	658,825
Apr 8, 2026	6.27	6.52	6.23	6.35	6.35	3.59%	954,497
Apr 7, 2026	5.87	6.14	5.82	6.13	6.13	4.79%	958,897
Apr 6, 2026	5.77	5.91	5.71	5.85	5.85	1.39%	209,138
Apr 2, 2026	5.55	5.85	5.51	5.77	5.77	0.87%	404,582