TransAlta Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Feb 17, 2026	13.53	13.63	13.21	13.43	13.43	-1.10%	853,985
Feb 13, 2026	13.31	13.67	13.29	13.58	13.58	1.80%	762,701
Feb 12, 2026	13.57	13.68	12.99	13.34	13.34	-1.48%	899,816
Feb 11, 2026	13.44	13.54	13.04	13.54	13.54	2.19%	844,734
Feb 10, 2026	13.60	13.60	13.02	13.25	13.25	-2.65%	1,032,407
Feb 9, 2026	13.35	13.62	13.22	13.61	13.61	2.79%	1,325,225
Feb 6, 2026	12.57	13.25	12.55	13.24	13.24	7.12%	1,499,526
Feb 5, 2026	12.48	12.61	12.31	12.36	12.36	-1.83%	1,407,352
Feb 4, 2026	13.13	13.22	12.54	12.59	12.59	-3.67%	1,851,883
Feb 3, 2026	12.95	13.24	12.82	13.07	13.07	2.43%	1,704,046
Feb 2, 2026	12.72	12.99	12.63	12.76	12.76	-0.16%	1,207,486
Jan 30, 2026	13.31	13.57	12.68	12.78	12.78	-5.68%	1,705,885
Jan 29, 2026	13.98	13.99	13.37	13.55	13.55	-2.80%	2,210,812
Jan 28, 2026	13.86	13.98	13.69	13.94	13.94	0.94%	2,547,829
Jan 27, 2026	12.89	13.87	12.88	13.81	13.81	7.47%	3,629,931
Jan 26, 2026	12.79	13.22	12.75	12.85	12.85	1.18%	1,392,301
Jan 23, 2026	12.50	12.82	12.38	12.70	12.70	1.84%	880,399
Jan 22, 2026	12.52	12.93	12.47	12.47	12.47	0.89%	1,456,152
Jan 21, 2026	13.10	13.37	12.08	12.36	12.36	-4.33%	2,460,205
Jan 20, 2026	12.40	12.92	12.34	12.92	12.92	2.87%	2,370,813
Jan 16, 2026	12.35	12.56	12.02	12.56	12.56	1.70%	2,385,410
Jan 15, 2026	12.31	12.42	11.96	12.35	12.35	2.07%	828,365
Jan 14, 2026	12.15	12.20	11.97	12.10	12.10	-0.58%	1,218,474
Jan 13, 2026	12.21	12.27	12.09	12.17	12.17	-0.08%	1,004,348
Jan 12, 2026	12.35	12.41	12.18	12.18	12.18	-1.54%	1,086,962
Jan 9, 2026	12.55	12.63	12.35	12.37	12.37	1.39%	769,473
Jan 8, 2026	12.28	12.40	12.10	12.20	12.20	-1.05%	770,694
Jan 7, 2026	12.73	12.82	12.28	12.33	12.33	-3.07%	973,654
Jan 6, 2026	12.96	12.96	12.47	12.72	12.72	-1.17%	1,312,889
Jan 5, 2026	13.03	13.13	12.59	12.87	12.87	-1.15%	1,318,503
Jan 2, 2026	12.79	13.04	12.71	13.02	13.02	3.01%	1,157,662
Dec 31, 2025	12.67	12.80	12.62	12.64	12.64	-0.16%	709,388
Dec 30, 2025	12.72	12.81	12.64	12.66	12.66	-0.47%	991,690
Dec 29, 2025	12.76	12.86	12.63	12.72	12.72	-0.93%	1,031,745
Dec 26, 2025	12.73	12.93	12.64	12.84	12.84	0.86%	570,029
Dec 24, 2025	12.68	12.74	12.51	12.73	12.73	0.16%	708,052
Dec 23, 2025	12.46	12.73	12.45	12.71	12.71	2.01%	910,049
Dec 22, 2025	12.63	12.63	12.34	12.46	12.46	-0.56%	1,328,506
Dec 19, 2025	12.58	12.92	12.49	12.53	12.53	-0.32%	2,152,726
Dec 18, 2025	13.01	13.10	12.50	12.57	12.57	-1.87%	2,132,602
Dec 17, 2025	13.65	13.68	12.73	12.81	12.81	-5.67%	2,190,987
Dec 16, 2025	13.52	13.76	13.52	13.58	13.58	-0.80%	929,292
Dec 15, 2025	14.07	14.07	13.54	13.69	13.69	-1.16%	1,227,392
Dec 12, 2025	14.54	14.54	13.84	13.85	13.85	-3.95%	1,095,822
Dec 11, 2025	14.40	14.55	14.07	14.42	14.42	-0.28%	1,403,712
Dec 10, 2025	14.73	14.86	14.15	14.46	14.46	-1.03%	1,829,236
Dec 9, 2025	14.25	15.24	14.25	14.61	14.61	3.54%	1,828,337
Dec 8, 2025	14.16	14.17	13.88	14.11	14.11	0.36%	1,052,448
Dec 5, 2025	14.28	14.38	13.97	14.06	14.06	-1.40%	784,913
Dec 4, 2025	14.01	14.42	13.92	14.26	14.26	1.86%	993,016