TSX:ALPU Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Feb 12, 2026	15.85	16.33	15.61	15.61	15.61	-1.39%	7,779
Feb 11, 2026	16.72	16.72	15.73	15.83	15.83	-5.10%	26,112
Feb 10, 2026	16.71	16.77	16.18	16.68	16.68	-3.25%	22,494
Feb 9, 2026	17.05	17.56	16.70	17.24	17.24	-0.29%	17,321
Feb 6, 2026	17.56	17.81	16.86	17.29	17.29	-4.58%	36,987
Feb 5, 2026	17.50	18.12	15.50	18.12	18.12	-1.41%	45,184
Feb 4, 2026	19.30	19.33	17.85	18.38	18.38	-3.26%	9,897
Feb 3, 2026	19.84	19.84	18.90	19.00	19.00	-3.01%	12,853
Feb 2, 2026	18.84	19.67	18.73	19.59	19.59	3.60%	8,099
Jan 30, 2026	18.34	18.95	18.34	18.91	18.91	0.69%	11,283
Jan 29, 2026	19.10	19.10	17.55	18.78	18.78	0.81%	15,210
Jan 28, 2026	18.46	18.73	18.26	18.63	18.63	0.70%	3,598
Jan 27, 2026	18.77	18.79	18.49	18.50	18.50	-0.27%	4,146
Jan 26, 2026	17.33	19.07	17.33	18.55	18.55	2.63%	12,476
Jan 23, 2026	18.33	18.39	17.97	18.08	18.08	-1.09%	12,172
Jan 22, 2026	18.86	18.86	18.14	18.28	18.28	-0.04%	16,708
Jan 21, 2026	17.32	18.38	17.32	18.28	18.28	4.94%	36,252
Jan 20, 2026	17.59	17.98	17.32	17.42	17.42	-6.43%	22,872
Jan 19, 2026	17.68	18.62	17.64	18.62	18.62	0.70%	6,584
Jan 16, 2026	18.91	18.97	18.25	18.49	18.49	-1.15%	34,172
Jan 15, 2026	19.44	19.44	18.63	18.71	18.71	-0.77%	10,648
Jan 14, 2026	18.69	18.85	18.69	18.85	18.85	-0.88%	2,948
Jan 13, 2026	18.90	19.52	18.90	19.02	19.02	4.15%	25,472
Jan 12, 2026	18.39	18.59	17.94	18.26	18.26	-1.06%	7,720
Jan 9, 2026	18.08	18.54	18.08	18.46	18.46	3.05%	6,836
Jan 8, 2026	18.05	18.24	17.91	17.91	17.91	2.07%	4,372
Jan 7, 2026	17.24	17.55	17.20	17.55	17.55	6.69%	9,548
Jan 6, 2026	16.75	17.12	16.45	16.45	16.45	-2.28%	11,760
Jan 5, 2026	16.96	16.96	16.83	16.83	16.83	0.96%	2,496
Jan 2, 2026	17.25	17.25	16.23	16.67	16.67	1.33%	9,488
Dec 31, 2025	16.47	16.48	16.45	16.45	16.45	-0.95%	5,632
Dec 30, 2025	16.65	16.77	16.58	16.61	16.61	0.93%	16,368
Dec 29, 2025	16.31	16.47	16.25	16.46	16.46	0.49%	9,548
Dec 24, 2025	16.35	16.38	16.35	16.38	16.38	-1.50%	2,904
Dec 23, 2025	16.50	16.63	16.50	16.63	16.63	3.42%	14,692
Dec 22, 2025	16.37	16.37	15.89	16.08	16.08	1.48%	11,576
Dec 19, 2025	15.60	15.84	15.60	15.84	15.84	2.19%	11,128
Dec 18, 2025	15.32	15.54	15.32	15.50	15.50	3.92%	10,444
Dec 17, 2025	16.02	16.02	14.87	14.92	14.92	-6.11%	49,032
Dec 16, 2025	15.68	16.02	15.48	15.89	15.89	-0.81%	35,440
Dec 15, 2025	16.38	16.38	15.86	16.02	16.02	-0.77%	7,488
Dec 12, 2025	16.80	16.80	15.92	16.14	16.14	-2.23%	29,320
Dec 11, 2025	17.30	17.30	16.25	16.51	16.51	-5.22%	40,196
Dec 10, 2025	17.28	17.42	17.28	17.42	17.42	1.93%	11,188
Dec 9, 2025	16.69	17.20	16.69	17.09	17.09	1.81%	7,104
Dec 8, 2025	17.53	17.53	16.58	16.79	16.79	-4.48%	38,080
Dec 5, 2025	17.44	17.85	17.44	17.57	17.57	1.20%	25,464
Dec 4, 2025	17.78	17.78	17.18	17.37	17.37	-1.71%	68,988
Dec 3, 2025	17.25	17.75	17.14	17.67	17.67	2.58%	31,000
Dec 2, 2025	17.37	17.50	17.08	17.22	17.22	0.26%	29,588