AltaGas Ltd. - ALA.TO - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 17, 2025	42.12	42.47	42.47	42.56	42.01	883,926
October 16, 2025	42.32	42.13	42.13	42.41	41.85	446,300
October 15, 2025	42.34	42.27	42.27	42.7	42.23	422,813
October 14, 2025	42.52	42.38	42.38	42.75	42.16	495,449
October 10, 2025	42.54	42.62	42.62	42.7	42.34	537,303
October 09, 2025	42.64	42.31	42.31	42.8	42.17	414,009
October 08, 2025	42.76	42.68	42.68	42.79	42.31	688,325
October 07, 2025	43.18	42.7	42.7	43.22	42.45	513,286
October 06, 2025	43.52	43.2	43.2	43.66	43.09	452,507
October 03, 2025	42.96	43.44	43.44	43.81	42.95	590,833
October 02, 2025	43.18	43.1	43.1	43.46	42.95	761,500
October 01, 2025	42.8	43.11	43.11	43.23	42.75	505,400
September 30, 2025	42.74	42.88	42.88	43.15	42.64	575,738
September 29, 2025	42.42	42.74	42.74	42.97	42.4	419,800
September 26, 2025	43.53	42.51	42.51	43.69	42.48	613,800
September 25, 2025	43	43.44	43.44	43.56	42.76	943,814
September 24, 2025	42.8	42.98	42.98	43.19	42.66	720,001
September 23, 2025	42.4	42.67	42.67	42.87	42.31	450,980
September 22, 2025	42.5	42.42	42.42	42.73	42.23	2.89M
September 19, 2025	41.75	42.56	42.56	42.85	41.63	4.96M
September 18, 2025	41.28	41.42	41.42	41.7	41.28	390,605
September 17, 2025	41.06	41.34	41.34	41.42	41	2.01M
September 16, 2025	41.57	41.06	41.06	41.64	40.97	673,329
September 15, 2025	41.81	41.94	41.62	42.13	41.69	1.65M
September 12, 2025	41.44	41.76	41.45	41.87	41.34	281,000
September 11, 2025	41.77	41.42	41.11	42.16	41.37	356,500
September 10, 2025	41.56	41.73	41.42	41.99	41.48	544,400
September 09, 2025	41.35	41.55	41.55	41.93	41.22	588,153
September 08, 2025	41.43	41.35	41.35	41.51	41.16	440,900
September 05, 2025	41.3	41.46	41.46	41.49	41.17	801,800
September 04, 2025	41.17	41.27	41.27	41.56	41.12	767,600
September 03, 2025	41.67	41.1	41.1	41.8	40.94	560,500
September 02, 2025	40.8	41.8	41.8	41.85	40.46	786,800
August 29, 2025	40.78	40.71	40.71	41	40.59	470,646
August 28, 2025	40.78	40.82	40.82	40.85	40.41	453,017
August 27, 2025	40.43	40.5	40.5	40.66	40.41	722,100
August 26, 2025	41.35	40.4	40.4	41.38	40.34	2.01M
August 25, 2025	42.14	41.45	41.45	42.2	41.31	699,643
August 22, 2025	42.04	42.17	42.17	42.31	41.87	953,300
August 21, 2025	41.5	41.93	41.93	42.08	41.41	559,525
August 20, 2025	41.66	41.57	41.57	42.02	41.55	745,706
August 19, 2025	41.57	41.58	41.58	41.73	41.45	281,900
August 18, 2025	41.66	41.62	41.62	41.74	41.43	306,109
August 15, 2025	41.92	41.73	41.73	42.03	41.56	910,500
August 14, 2025	41.6	41.91	41.91	41.94	41.3	356,900
August 13, 2025	41.55	41.57	41.57	41.77	41.51	353,703
August 12, 2025	41.78	41.57	41.57	41.94	41.48	346,900
August 11, 2025	41.13	41.77	41.77	41.88	41.12	585,929
August 08, 2025	41.48	41.27	41.27	41.73	41.2	298,216
August 07, 2025	41.16	41.3	41.3	41.31	40.95	481,843
August 06, 2025	40.82	41.16	41.16	41.17	40.56	564,027
August 05, 2025	41.64	40.8	40.8	42.03	40.54	686,800
August 01, 2025	40.8	41.28	41.28	41.51	40.19	688,900
July 31, 2025	40.98	40.91	40.91	41.37	40.84	579,848
July 30, 2025	40.63	40.99	40.99	41.27	40.6	479,600
July 29, 2025	40.17	40.65	40.65	40.97	40.16	1.02M
July 28, 2025	40.1	40.16	40.16	40.23	39.96	402,400
July 25, 2025	40.32	40.22	40.22	40.45	40.12	383,401
July 24, 2025	40.31	40.26	40.26	40.51	40.2	513,171
July 23, 2025	40.27	40.35	40.35	40.66	40.06	791,240

AltaGas Ltd. (ALA.TO) TSX