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TransAlta Corporation (NY:TAC)

12.64 -0.02 (-0.16%)
Official Closing Price Updated: 7:00 PM EST, Dec 31, 2025 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Dec 31, 2025 12.67 12.79 12.62 12.64 709,395 -0.02(-0.16%)
Dec 30, 2025 12.72 12.81 12.64 12.66 1,231,951 -0.06(-0.47%)
Dec 29, 2025 12.76 12.86 12.62 12.72 1,066,903 -0.12(-0.93%)
Dec 26, 2025 12.73 12.93 12.64 12.84 570,513 +0.11(+0.86%)
Dec 24, 2025 12.68 12.74 12.51 12.73 708,152 +0.02(+0.16%)
Dec 23, 2025 12.46 12.73 12.45 12.71 910,049 +0.25(+2.01%)
Dec 22, 2025 12.63 12.63 12.34 12.46 1,550,418 -0.07(-0.56%)
Dec 19, 2025 12.58 12.91 12.49 12.53 2,422,419 -0.04(-0.32%)
Dec 18, 2025 13.01 13.10 12.49 12.57 2,132,602 -0.24(-1.87%)
Dec 17, 2025 13.65 13.68 12.73 12.81 2,190,696 -0.77(-5.67%)
Dec 16, 2025 13.52 13.76 13.52 13.58 929,277 -0.11(-0.80%)
Dec 15, 2025 14.07 14.07 13.54 13.69 1,226,380 -0.16(-1.16%)
Dec 12, 2025 14.54 14.54 13.84 13.85 1,095,822 -0.57(-3.95%)
Dec 11, 2025 14.40 14.55 14.07 14.42 1,653,561 -0.04(-0.28%)
Dec 10, 2025 14.73 14.86 14.15 14.46 1,829,226 -0.15(-1.03%)
Dec 09, 2025 14.25 15.24 14.25 14.61 1,828,316 +0.50(+3.54%)
Dec 08, 2025 14.16 14.17 13.88 14.11 1,036,160 +0.05(+0.36%)
Dec 05, 2025 14.28 14.38 13.97 14.06 784,913 -0.20(-1.40%)
Dec 04, 2025 14.01 14.41 13.92 14.26 992,961 +0.26(+1.86%)
Dec 03, 2025 14.07 14.15 13.91 14.00 573,967 -0.06(-0.43%)
Dec 02, 2025 14.38 14.44 14.03 14.06 1,261,026 -0.18(-1.26%)
Dec 01, 2025 14.29 14.38 14.12 14.24 1,465,180 -0.31(-2.13%)
Nov 28, 2025 14.17 14.59 14.04 14.55 782,218 +0.49(+3.49%)
Nov 26, 2025 14.14 14.21 13.89 14.06 888,957 +0.06(+0.43%)
Nov 25, 2025 14.08 14.17 13.68 14.00 1,446,063 -0.19(-1.34%)
Nov 24, 2025 13.85 14.23 13.75 14.19 2,002,461 +0.49(+3.58%)
Nov 21, 2025 13.81 13.95 13.29 13.70 2,327,801 -0.14(-1.01%)
Nov 20, 2025 14.76 14.92 13.78 13.84 1,994,927 -0.64(-4.42%)
Nov 19, 2025 14.54 14.68 14.37 14.48 1,666,499 +0.06(+0.42%)
Nov 18, 2025 14.17 14.64 14.11 14.42 1,364,290 +0.18(+1.26%)
Nov 17, 2025 14.65 14.88 14.01 14.24 2,061,425 -0.34(-2.33%)
Nov 14, 2025 14.21 14.93 14.11 14.58 1,540,518 +0.17(+1.18%)
Nov 13, 2025 15.16 15.16 14.14 14.41 3,635,936 -0.85(-5.57%)
Nov 12, 2025 15.60 15.65 15.25 15.26 1,238,155 -0.27(-1.74%)
Nov 11, 2025 15.76 15.91 15.46 15.53 1,310,999 -0.24(-1.52%)
Nov 10, 2025 15.82 15.98 15.48 15.77 2,227,939 +0.26(+1.68%)
Nov 07, 2025 14.56 15.80 13.92 15.51 4,135,635 +0.57(+3.82%)
Nov 06, 2025 13.81 15.15 13.52 14.94 9,347,533 -1.93(-11.44%)
Nov 05, 2025 16.87 17.06 16.67 16.87 2,257,465 +0.19(+1.14%)
Nov 04, 2025 17.23 17.48 16.55 16.68 1,865,322 -0.94(-5.33%)
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