TransAlta Corporation - TA.TO - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
November 07, 2025	20.36	21.77	21.77	22.18	19.7	3.75M
November 06, 2025	19.49	21.13	21.13	21.39	19.13	6.91M
November 05, 2025	23.79	23.8	23.8	24.05	23.55	1.84M
November 04, 2025	24.21	23.51	23.51	24.6	23.33	1.57M
November 03, 2025	24.81	24.76	24.76	25.03	24.55	1.16M
October 31, 2025	24.77	24.79	24.79	24.96	24.47	858,700
October 30, 2025	24.51	24.66	24.66	24.91	24.47	978,400
October 29, 2025	23.92	24.73	24.73	24.82	23.73	1.64M
October 28, 2025	24.1	23.88	23.88	24.27	23.42	1.03M
October 27, 2025	24.31	23.8	23.8	24.31	23.47	1.26M
October 24, 2025	24.41	24.16	24.16	24.55	23.98	1.18M
October 23, 2025	23.54	24.11	24.11	24.29	23.35	969,570
October 22, 2025	23.33	23.41	23.41	24.1	22.72	2.51M
October 21, 2025	23.54	23.41	23.41	23.6	23.05	1.24M
October 20, 2025	23.37	23.66	23.66	23.99	23.23	2.12M
October 17, 2025	23.5	23.2	23.2	23.72	22.74	2.44M
October 16, 2025	24	23.8	23.8	24.08	23.27	3.03M
October 15, 2025	23.78	23.92	23.92	24.37	23.78	3.54M
October 14, 2025	23.7	23.49	23.49	23.75	22.75	4.71M
October 10, 2025	21.93	21.82	21.82	22.68	21.77	2.99M
October 09, 2025	21.67	21.89	21.89	22.08	21.6	1.78M
October 08, 2025	20.97	21.77	21.77	21.92	20.97	3.77M
October 07, 2025	20.47	20.93	20.93	20.96	20.33	1.68M
October 06, 2025	20.23	20.47	20.47	20.73	20.22	1.72M
October 03, 2025	19.18	20.2	20.2	20.79	18.86	3.19M
October 02, 2025	19.39	19.15	19.15	19.39	19.07	1.08M
October 01, 2025	18.99	19.27	19.27	19.4	18.99	1.09M
September 30, 2025	19	19.01	19.01	19.18	18.9	811,834
September 29, 2025	19.01	19.04	19.04	19.14	18.88	596,621
September 26, 2025	18.79	18.98	18.98	19.02	18.73	643,700
September 25, 2025	18.83	18.8	18.8	18.86	18.63	929,400
September 24, 2025	18.86	18.96	18.96	19.06	18.7	582,176
September 23, 2025	19.08	18.83	18.83	19.15	18.8	717,102
September 22, 2025	18.67	19.15	19.15	19.21	18.58	1.29M
September 19, 2025	18.89	18.83	18.83	18.91	18.3	2.3M
September 18, 2025	18.14	18.6	18.6	18.75	18.14	1.69M
September 17, 2025	17.7	18.09	18.09	18.23	17.65	1.14M
September 16, 2025	17.76	17.76	17.76	17.82	17.57	1.07M
September 15, 2025	17.52	17.88	17.88	17.96	17.52	1.39M
September 12, 2025	17.43	17.51	17.51	17.53	17.34	587,000
September 11, 2025	17.61	17.43	17.43	17.69	17.23	819,000
September 10, 2025	17.27	17.58	17.58	17.64	17.18	767,225
September 09, 2025	16.93	17.11	17.11	17.33	16.93	1.05M
September 08, 2025	16.93	16.99	16.99	17.08	16.8	1.68M
September 05, 2025	16.84	17.02	17.02	17.02	16.65	589,200
September 04, 2025	16.61	16.76	16.76	16.77	16.52	566,000
September 03, 2025	16.62	16.61	16.61	16.71	16.55	405,725
September 02, 2025	16.68	16.7	16.7	16.93	16.49	648,331
August 29, 2025	17.24	16.87	16.87	17.28	16.78	1.05M
August 28, 2025	16.68	17.34	17.27	17.41	16.61	1.26M
August 27, 2025	16.91	16.64	16.58	16.99	16.58	870,200
August 26, 2025	16.85	16.93	16.87	16.95	16.68	737,613
August 25, 2025	16.7	16.85	16.79	16.9	16.54	655,100
August 22, 2025	17.14	16.75	16.69	17.15	16.69	1.69M
August 21, 2025	17.07	17.11	17.05	17.42	17.06	1.19M
August 20, 2025	17.07	17.05	16.99	17.23	16.83	1.08M
August 19, 2025	17.29	17.15	17.09	17.36	17.09	656,000
August 18, 2025	17	17.28	17.22	17.43	17	1.53M
August 15, 2025	17.26	17.04	17.04	17.41	17.01	1.4M
August 14, 2025	16.85	17.27	17.27	17.45	16.75	1.33M

TransAlta Corporation (TA.TO) TSX