TransAlta Corporation (TSX:TA)

16.94 +0.01 (+0.06%)
Streaming Delayed Price Updated: 4:00 PM EDT, May 1, 2026 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
May 01, 2026 16.90 17.17 16.81 16.94 931,120 +0.01(+0.06%)
Apr 30, 2026 16.50 17.06 16.45 16.93 1,456,135 +0.48(+2.92%)
Apr 29, 2026 17.40 17.40 16.34 16.45 2,022,886 -0.98(-5.62%)
Apr 28, 2026 17.17 17.58 17.09 17.43 2,597,070 +0.26(+1.51%)
Apr 27, 2026 17.15 17.28 16.91 17.17 1,868,710 +0.14(+0.82%)
Apr 24, 2026 16.66 17.16 16.42 17.03 1,528,867 +0.48(+2.90%)
Apr 23, 2026 16.85 17.16 16.34 16.55 1,193,064 -0.23(-1.37%)
Apr 22, 2026 16.80 16.96 16.42 16.78 1,261,356 +0.14(+0.84%)
Apr 21, 2026 17.10 17.32 16.58 16.64 2,101,467 -0.66(-3.82%)
Apr 20, 2026 17.22 17.43 17.17 17.30 967,953 -0.05(-0.29%)
Apr 17, 2026 18.44 18.44 17.31 17.35 1,851,052 -1.14(-6.17%)
Apr 16, 2026 18.70 18.76 18.30 18.49 647,641 -0.24(-1.28%)
Apr 15, 2026 18.51 19.11 18.32 18.73 1,102,566 +0.23(+1.24%)
Apr 14, 2026 18.60 18.89 18.49 18.50 784,472 -0.37(-1.96%)
Apr 13, 2026 19.18 19.33 18.83 18.87 1,116,417 -0.49(-2.53%)
Apr 10, 2026 19.13 19.53 19.13 19.36 641,708 +0.23(+1.20%)
Apr 09, 2026 19.05 19.70 19.00 19.13 800,916 +0.01(+0.05%)
Apr 08, 2026 19.33 19.45 18.78 19.12 677,012 +0.25(+1.32%)
Apr 07, 2026 19.03 19.20 18.62 18.87 1,194,650 -0.10(-0.53%)
Apr 06, 2026 18.71 19.09 18.69 18.97 1,195,542 +0.21(+1.12%)
Apr 02, 2026 18.76 0 +0.26(+1.41%)
Apr 01, 2026 18.31 18.72 18.29 18.50 990,518 +0.21(+1.15%)
Mar 31, 2026 17.91 18.45 17.87 18.29 1,116,602 +0.55(+3.10%)
Mar 30, 2026 18.05 18.14 17.57 17.74 1,722,305 -0.24(-1.33%)
Mar 27, 2026 17.79 18.15 17.73 17.98 2,681,236 +0.05(+0.28%)
Mar 26, 2026 17.94 18.27 17.82 17.93 934,792 -0.13(-0.72%)
Mar 25, 2026 17.90 18.34 17.79 18.06 1,516,866 +0.48(+2.73%)
Mar 24, 2026 17.21 17.78 16.60 17.58 2,258,190 +1.07(+6.48%)
Mar 23, 2026 16.23 16.60 15.62 16.51 2,390,874 +0.29(+1.79%)
Mar 20, 2026 16.96 17.01 16.02 16.22 2,002,924 -0.82(-4.81%)
Mar 19, 2026 16.81 17.24 16.76 17.04 2,211,062 -0.08(-0.47%)
Mar 18, 2026 17.08 17.32 17.03 17.12 988,040 -0.06(-0.35%)
Mar 17, 2026 17.10 17.33 16.98 17.18 1,383,136 +0.12(+0.70%)
Mar 16, 2026 17.25 17.30 16.83 17.06 1,295,929 -0.05(-0.29%)
Mar 13, 2026 17.46 17.84 17.03 17.11 770,948 -0.30(-1.72%)
Mar 12, 2026 17.27 17.77 17.13 17.41 1,362,080 -0.05(-0.29%)
Mar 11, 2026 17.15 17.58 17.15 17.46 925,672 +0.15(+0.87%)
Mar 10, 2026 17.26 17.57 17.26 17.31 954,192 +0.12(+0.70%)
Mar 09, 2026 16.99 17.25 16.46 17.19 1,294,508 -0.13(-0.75%)
Mar 06, 2026 17.91 17.92 17.14 17.32 2,013,175 -0.88(-4.84%)
Mar 05, 2026 17.94 18.20 17.74 18.20 1,471,041 +0.13(+0.72%)
Mar 04, 2026 18.45 18.63 17.98 18.07 1,001,756 -0.10(-0.55%)
Mar 03, 2026 18.49 18.63 17.75 18.17 1,880,647 -0.73(-3.86%)
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