TransAlta Corporation (TSX:TA)
Canada
· Delayed Price · Currency is CAD 19.45
-0.43 (-2.16%)
At close: Dec 5, 2025
TransAlta Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 19.79 | 19.84 | 19.36 | 19.45 | 19.45 | -2.16% | 616,818 |
| Dec 4, 2025 | 19.45 | 20.08 | 19.45 | 19.88 | 19.88 | 1.79% | 785,481 |
| Dec 3, 2025 | 19.60 | 19.74 | 19.40 | 19.53 | 19.53 | -0.66% | 478,651 |
| Dec 2, 2025 | 20.11 | 20.19 | 19.62 | 19.66 | 19.66 | -1.55% | 1,496,208 |
| Dec 1, 2025 | 19.92 | 20.13 | 19.72 | 19.97 | 19.97 | -1.72% | 674,034 |
| Nov 28, 2025 | 19.80 | 20.47 | 19.65 | 20.32 | 20.26 | 2.37% | 1,519,167 |
| Nov 27, 2025 | 19.71 | 19.90 | 19.70 | 19.85 | 19.79 | 0.56% | 232,335 |
| Nov 26, 2025 | 20.03 | 20.03 | 19.51 | 19.74 | 19.68 | - | 755,399 |
| Nov 25, 2025 | 19.80 | 19.85 | 19.30 | 19.74 | 19.68 | -1.45% | 993,627 |
| Nov 24, 2025 | 19.66 | 20.07 | 19.37 | 20.03 | 19.97 | 3.57% | 1,271,592 |
| Nov 21, 2025 | 19.48 | 19.66 | 18.78 | 19.34 | 19.28 | -1.02% | 1,887,698 |
| Nov 20, 2025 | 20.64 | 20.97 | 19.44 | 19.54 | 19.48 | -3.93% | 1,964,019 |
| Nov 19, 2025 | 20.59 | 20.64 | 20.15 | 20.34 | 20.27 | 0.79% | 1,235,550 |
| Nov 18, 2025 | 20.00 | 20.50 | 19.64 | 20.18 | 20.12 | 0.90% | 1,081,341 |
| Nov 17, 2025 | 20.76 | 20.88 | 19.68 | 20.00 | 19.94 | -2.25% | 2,192,773 |
| Nov 14, 2025 | 19.99 | 20.95 | 19.79 | 20.46 | 20.39 | 1.09% | 1,606,291 |
| Nov 13, 2025 | 21.26 | 21.30 | 19.84 | 20.24 | 20.18 | -5.33% | 3,586,891 |
| Nov 12, 2025 | 21.91 | 21.99 | 21.35 | 21.38 | 21.31 | -1.79% | 733,256 |
| Nov 11, 2025 | 22.19 | 22.24 | 21.66 | 21.77 | 21.70 | -1.49% | 974,445 |
| Nov 10, 2025 | 22.14 | 22.39 | 21.71 | 22.10 | 22.03 | 1.52% | 2,232,391 |
| Nov 7, 2025 | 20.36 | 22.18 | 19.70 | 21.77 | 21.70 | 3.03% | 3,751,078 |
| Nov 6, 2025 | 19.49 | 21.39 | 19.13 | 21.13 | 21.06 | -11.22% | 6,912,793 |
| Nov 5, 2025 | 23.79 | 24.05 | 23.55 | 23.80 | 23.72 | 1.23% | 1,843,700 |
| Nov 4, 2025 | 24.21 | 24.60 | 23.33 | 23.51 | 23.43 | -5.05% | 1,573,675 |
| Nov 3, 2025 | 24.81 | 25.03 | 24.55 | 24.76 | 24.68 | -0.12% | 1,162,047 |
| Oct 31, 2025 | 24.77 | 24.96 | 24.47 | 24.79 | 24.71 | 0.53% | 858,666 |
| Oct 30, 2025 | 24.51 | 24.91 | 24.47 | 24.66 | 24.58 | -0.28% | 978,370 |
| Oct 29, 2025 | 23.92 | 24.82 | 23.73 | 24.73 | 24.65 | 3.56% | 1,642,540 |
| Oct 28, 2025 | 24.10 | 24.27 | 23.42 | 23.88 | 23.80 | 0.34% | 1,032,630 |
| Oct 27, 2025 | 24.31 | 24.31 | 23.47 | 23.80 | 23.72 | -1.49% | 1,255,323 |
| Oct 24, 2025 | 24.41 | 24.55 | 23.98 | 24.16 | 24.08 | 0.21% | 1,181,504 |
| Oct 23, 2025 | 23.54 | 24.29 | 23.35 | 24.11 | 24.03 | 2.99% | 973,752 |
| Oct 22, 2025 | 23.33 | 24.10 | 22.72 | 23.41 | 23.34 | - | 2,512,780 |
| Oct 21, 2025 | 23.54 | 23.60 | 23.05 | 23.41 | 23.34 | -1.06% | 1,242,349 |
| Oct 20, 2025 | 23.37 | 23.99 | 23.23 | 23.66 | 23.58 | 1.98% | 2,116,690 |
| Oct 17, 2025 | 23.50 | 23.72 | 22.74 | 23.20 | 23.13 | -2.52% | 2,444,551 |
| Oct 16, 2025 | 24.00 | 24.08 | 23.27 | 23.80 | 23.72 | -0.50% | 3,034,461 |
| Oct 15, 2025 | 23.78 | 24.37 | 23.78 | 23.92 | 23.84 | 1.83% | 3,541,693 |
| Oct 14, 2025 | 23.70 | 23.75 | 22.75 | 23.49 | 23.41 | 7.65% | 4,714,869 |
| Oct 10, 2025 | 21.93 | 22.68 | 21.77 | 21.82 | 21.75 | -0.32% | 2,985,583 |
| Oct 9, 2025 | 21.67 | 22.08 | 21.60 | 21.89 | 21.82 | 0.55% | 1,779,962 |
| Oct 8, 2025 | 20.97 | 21.92 | 20.97 | 21.77 | 21.70 | 4.01% | 3,765,640 |
| Oct 7, 2025 | 20.47 | 20.96 | 20.33 | 20.93 | 20.86 | 2.25% | 1,682,939 |
| Oct 6, 2025 | 20.23 | 20.73 | 20.22 | 20.47 | 20.40 | 1.34% | 1,718,919 |
| Oct 3, 2025 | 19.18 | 20.79 | 18.86 | 20.20 | 20.14 | 5.48% | 3,203,481 |
| Oct 2, 2025 | 19.39 | 19.39 | 19.07 | 19.15 | 19.09 | -0.62% | 1,077,849 |
| Oct 1, 2025 | 18.99 | 19.40 | 18.99 | 19.27 | 19.21 | 1.37% | 1,091,609 |
| Sep 30, 2025 | 19.00 | 19.18 | 18.90 | 19.01 | 18.95 | -0.16% | 811,834 |
| Sep 29, 2025 | 19.01 | 19.14 | 18.88 | 19.04 | 18.98 | 0.32% | 596,621 |
| Sep 26, 2025 | 18.79 | 19.02 | 18.73 | 18.98 | 18.92 | 0.96% | 643,699 |