TSX:AMHE Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 28, 2025	12.76	12.76	12.70	12.72	-	0.47%	4,955
May 27, 2025	12.52	12.72	12.45	12.66	-	0.72%	7,400
May 26, 2025	12.42	12.68	12.36	12.57	-	1.86%	3,600
May 23, 2025	12.27	12.42	12.25	12.34	-	-1.91%	10,200
May 22, 2025	12.59	12.67	12.58	12.58	-	0.88%	2,400
May 21, 2025	12.54	12.54	12.39	12.47	-	-1.81%	6,800
May 20, 2025	12.78	12.78	12.68	12.70	-	-1.01%	6,800
May 16, 2025	12.81	12.83	12.80	12.83	-	0.39%	2,900
May 15, 2025	12.97	12.97	12.70	12.78	-	-2.22%	5,100
May 14, 2025	13.21	13.21	13.07	13.07	-	-0.61%	5,500
May 13, 2025	13.19	13.41	13.15	13.15	-	0.69%	3,200
May 12, 2025	13.16	13.16	12.89	13.06	-	8.29%	31,400
May 9, 2025	12.04	12.06	11.98	12.06	-	0.50%	14,700
May 8, 2025	11.80	12.07	11.75	12.00	-	2.48%	7,500
May 7, 2025	11.44	11.76	11.44	11.71	-	2.72%	1,800
May 6, 2025	11.50	11.50	11.38	11.40	-	-1.30%	1,400
May 5, 2025	11.53	11.62	11.53	11.55	-	-1.66%	3,400
May 2, 2025	11.74	11.82	11.53	11.75	-	-0.30%	15,200
May 1, 2025	11.69	11.78	11.53	11.78	-	4.34%	5,900
Apr 30, 2025	11.21	11.32	10.98	11.29	-	-3.46%	19,900
Apr 29, 2025	11.48	11.71	11.45	11.70	-	0.04%	5,700
Apr 28, 2025	11.84	11.84	11.55	11.69	-	-1.18%	17,600
Apr 25, 2025	11.62	11.83	11.58	11.83	-	2.16%	11,800
Apr 24, 2025	11.27	11.62	11.27	11.58	-	2.48%	9,400
Apr 23, 2025	11.25	11.63	11.25	11.30	-	5.31%	12,800
Apr 22, 2025	10.47	10.90	10.47	10.73	-	3.87%	5,200
Apr 21, 2025	10.46	10.46	10.19	10.33	-	-3.46%	12,300
Apr 17, 2025	10.86	10.86	10.69	10.70	-	-1.38%	12,600
Apr 16, 2025	11.10	11.18	10.66	10.85	-	-3.73%	7,700
Apr 15, 2025	11.25	11.37	11.21	11.27	-	-1.14%	59,700
Apr 14, 2025	11.72	11.72	11.20	11.40	-	-1.64%	95,600
Apr 11, 2025	11.20	11.59	11.14	11.59	-	2.20%	4,400
Apr 10, 2025	11.95	11.95	11.04	11.34	-	-7.13%	17,100
Apr 9, 2025	10.95	12.21	10.79	12.21	-	13.79%	28,300
Apr 8, 2025	11.61	11.67	10.64	10.73	-	-3.51%	8,200
Apr 7, 2025	10.46	11.20	10.20	11.12	-	3.35%	24,800
Apr 4, 2025	10.60	11.24	10.51	10.76	-	-5.11%	47,000
Apr 3, 2025	11.67	11.67	11.22	11.34	-	-12.16%	44,200
Apr 2, 2025	12.46	12.96	12.44	12.91	-	3.28%	34,500
Apr 1, 2025	12.45	12.61	12.30	12.50	-	0.40%	12,900
Mar 31, 2025	12.32	12.46	12.05	12.45	-	-2.05%	26,600
Mar 28, 2025	13.13	13.13	12.66	12.71	-	-4.51%	98,300
Mar 27, 2025	13.25	13.46	13.24	13.31	-	0.60%	7,600
Mar 26, 2025	13.50	13.50	13.21	13.23	-	-2.22%	2,300
Mar 25, 2025	13.51	13.53	13.42	13.53	-	0.52%	1,400
Mar 24, 2025	13.28	13.46	13.28	13.46	-	4.10%	4,400
Mar 21, 2025	12.73	12.98	12.73	12.93	-	1.02%	2,900
Mar 20, 2025	12.79	13.20	12.77	12.80	-	-0.70%	2,400
Mar 19, 2025	12.70	12.91	12.65	12.89	-	1.90%	5,200
Mar 18, 2025	12.73	12.73	12.48	12.65	-	-1.71%	11,100