5 DAY PERFORMANCE
+2.41%
1 MONTH PERFORMANCE
-8.61%
3 MONTH PERFORMANCE
-1.70%
6 MONTH PERFORMANCE
-6.26%
YEAR-TO-DATE PERFORMANCE
+0.71%
1 YEAR PERFORMANCE
+1.84%
Transalta Corp. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 08/14/2026 | $12.60 | $12.70 (0.79%) | $12.72 | $12.60 | 28.39 K | |
| 08/13/2026 | $12.39 | $12.61 (1.78%) | $12.63 | $12.38 | 2.42 M | $3.81 B |
| 08/12/2026 | $12.50 | $12.40 (-0.8%) | $12.67 | $12.30 | 3.84 M | $3.74 B |
| 08/11/2026 | $12.30 | $12.48 (1.46%) | $12.54 | $12.30 | 1.87 M | $3.77 B |
| 08/10/2026 | $12.39 | $12.26 (-1.05%) | $12.47 | $12.22 | 963.52 K | $3.70 B |
| 08/07/2026 | $12.52 | $12.43 (-0.72%) | $12.71 | $12.41 | 1.56 M | $3.75 B |
| 08/06/2026 | $12.67 | $12.48 (-1.5%) | $12.73 | $12.41 | 1.77 M | $3.77 B |
| 08/05/2026 | $12.79 | $12.67 (-0.94%) | $12.92 | $12.66 | 1.49 M | $3.83 B |
| 08/04/2026 | $12.48 | $12.76 (2.24%) | $12.85 | $12.31 | 3.61 M | $3.85 B |
| 08/03/2026 | $12.20 | $12.34 (1.15%) | $12.52 | $12.10 | 578.93 K | $3.73 B |
| 07/31/2026 | $12.88 | $12.50 (-2.95%) | $13.00 | $12.48 | 3.42 M | $3.78 B |
| 07/30/2026 | $12.78 | $12.86 (0.63%) | $12.92 | $12.56 | 1.37 M | $3.88 B |
| 07/29/2026 | $12.82 | $12.43 (-3.04%) | $12.84 | $12.33 | 2.76 M | $3.75 B |
| 07/28/2026 | $13.36 | $12.74 (-4.64%) | $13.36 | $12.67 | 2.75 M | $3.85 B |
| 07/27/2026 | $13.73 | $13.45 (-2.04%) | $13.73 | $13.30 | 1.17 M | $3.99 B |
| 07/24/2026 | $14.05 | $13.72 (-2.35%) | $14.07 | $13.69 | 853.81 K | $4.07 B |
| 07/23/2026 | $14.04 | $14.11 (0.5%) | $14.18 | $13.91 | 943.95 K | $4.19 B |
| 07/22/2026 | $14.00 | $14.04 (0.29%) | $14.12 | $13.65 | 823.11 K | $4.17 B |
| 07/21/2026 | $13.91 | $13.99 (0.58%) | $14.02 | $13.69 | 1.39 M | $4.16 B |
| 07/20/2026 | $13.37 | $13.72 (2.62%) | $13.75 | $13.27 | 1.20 M | $4.07 B |
| 07/17/2026 | $13.14 | $13.26 (0.91%) | $13.45 | $13.05 | 1.27 M | $3.94 B |
| 07/16/2026 | $13.54 | $13.24 (-2.22%) | $13.64 | $13.15 | 745.65 K | $3.93 B |
| 07/15/2026 | $13.89 | $13.62 (-1.94%) | $14.04 | $13.48 | 1.28 M | $4.05 B |
| 07/14/2026 | $13.93 | $13.93 (0%) | $14.19 | $13.87 | 1.66 M | $4.14 B |
| 07/13/2026 | $14.23 | $13.93 (-2.11%) | $14.26 | $13.87 | 920.20 K | $4.14 B |
| 07/10/2026 | $14.49 | $14.22 (-1.86%) | $14.51 | $14.22 | 1.15 M | $4.22 B |
| 07/09/2026 | $14.58 | $14.52 (-0.41%) | $14.85 | $14.30 | 1.45 M | $4.31 B |
| 07/08/2026 | $14.00 | $14.48 (3.43%) | $14.55 | $13.97 | 2.19 M | $4.30 B |
| 07/07/2026 | $13.54 | $14.06 (3.84%) | $14.09 | $13.53 | 1.41 M | $4.18 B |
| 07/06/2026 | $13.72 | $13.61 (-0.8%) | $13.97 | $13.55 | 1.64 M | $4.04 B |
| 07/02/2026 | $13.73 | $13.47 (-1.89%) | $13.84 | $13.31 | 2.79 M | $4.00 B |
| 07/01/2026 | $13.67 | $13.60 (-0.51%) | $13.86 | $13.52 | 888.94 K | $4.04 B |
| 06/30/2026 | $13.48 | $13.83 (2.6%) | $13.94 | $13.48 | 2.35 M | $4.11 B |
| 06/29/2026 | $13.85 | $13.62 (-1.66%) | $13.88 | $13.47 | 1.89 M | $4.05 B |
| 06/26/2026 | $13.66 | $13.80 (1.02%) | $13.88 | $13.66 | 968.74 K | $4.10 B |
| 06/25/2026 | $13.89 | $13.81 (-0.58%) | $13.98 | $13.59 | 1.44 M | $4.10 B |
| 06/24/2026 | $13.59 | $13.69 (0.74%) | $13.93 | $13.51 | 1.57 M | $4.07 B |
| 06/23/2026 | $13.56 | $13.69 (0.96%) | $13.73 | $13.52 | 1.10 M | $4.07 B |
| 06/22/2026 | $13.79 | $13.85 (0.44%) | $14.06 | $13.70 | 1.21 M | $4.11 B |
| 06/18/2026 | $13.77 | $13.74 (-0.22%) | $13.85 | $13.51 | 1.72 M | $4.08 B |
| 06/17/2026 | $13.47 | $13.56 (0.67%) | $13.88 | $13.46 | 1.74 M | $4.03 B |
| 06/16/2026 | $13.55 | $13.51 (-0.3%) | $13.68 | $13.45 | 1.73 M | $4.01 B |
| 06/15/2026 | $13.40 | $13.57 (1.27%) | $13.66 | $13.32 | 1.19 M | $4.03 B |
| 06/12/2026 | $13.36 | $13.39 (0.22%) | $13.65 | $13.27 | 3.56 M | $3.98 B |
| 06/11/2026 | $12.44 | $13.37 (7.48%) | $13.48 | $12.40 | 2.44 M | $3.97 B |
| 06/10/2026 | $12.78 | $12.38 (-3.13%) | $12.78 | $12.17 | 3.21 M | $3.68 B |
| 06/09/2026 | $12.51 | $12.46 (-0.4%) | $12.83 | $12.34 | 2.51 M | $3.70 B |
| 06/08/2026 | $12.69 | $12.51 (-1.42%) | $12.82 | $12.41 | 3.25 M | $3.72 B |
| 06/05/2026 | $12.95 | $12.68 (-2.08%) | $13.13 | $12.47 | 2.04 M | $3.77 B |
| 06/04/2026 | $13.61 | $12.96 (-4.78%) | $13.62 | $12.70 | 4.26 M | $3.85 B |
| 06/03/2026 | $14.45 | $14.46 (0.07%) | $14.77 | $14.31 | 1.46 M | $4.29 B |
| 06/02/2026 | $14.22 | $14.34 (0.84%) | $14.61 | $14.17 | 1.70 M | $4.26 B |
| 06/01/2026 | $14.02 | $14.16 (1%) | $14.36 | $13.92 | 3.65 M | $4.21 B |
| 05/29/2026 | $14.01 | $14.22 (1.5%) | $14.25 | $13.83 | 992.60 K | $4.22 B |
| 05/28/2026 | $13.84 | $14.03 (1.37%) | $14.10 | $13.78 | 709.88 K | $4.17 B |
| 05/27/2026 | $14.08 | $13.82 (-1.85%) | $14.08 | $13.76 | 741.24 K | $4.10 B |
| 05/26/2026 | $13.74 | $14.12 (2.77%) | $14.23 | $13.71 | 964.97 K | $4.19 B |
| 05/22/2026 | $13.56 | $13.57 (0.07%) | $13.82 | $13.42 | 4.60 M | $4.03 B |
| 05/21/2026 | $12.89 | $13.50 (4.73%) | $13.50 | $12.88 | 950.92 K | $4.01 B |
| 05/20/2026 | $12.96 | $12.98 (0.15%) | $13.06 | $12.81 | 1.11 M | $3.86 B |
| 05/19/2026 | $12.59 | $12.86 (2.14%) | $13.08 | $12.48 | 1.22 M | $3.82 B |
| 05/18/2026 | $12.76 | $12.46 (-2.35%) | $12.85 | $12.34 | 545.10 K | $3.70 B |
| 05/15/2026 | $12.72 | $12.78 (0.47%) | $12.93 | $12.62 | 950.00 K | $3.80 B |
| 05/14/2026 | $12.74 | $12.95 (1.65%) | $13.07 | $12.60 | 617.48 K | $3.85 B |