TransAlta Corp (TAC) Historical Stock Data
12.57 ↓0.24 (-1.87%)
As of December 31, 1969, 7:00pm EST.
Historical Data
In the past 30 trading days, TAC is down -0.50% a day on average. There have been 10 days where TransAlta Corp closed green and 20 days where TAC closed red.
| Date | Open | Close | Change | Low | High | Volume |
|---|---|---|---|---|---|---|
| 2025-12-18 | 13.01 | 12.57 | ↓$0.44 (-3.38%) | 12.50 | 13.03 | 2.03M |
| 2025-12-17 | 13.65 | 12.81 | ↓$0.84 (-6.15%) | 12.74 | 13.68 | 1.78M |
| 2025-12-16 | 13.52 | 13.58 | ↑$0.06 (0.44%) | 13.52 | 13.76 | 659.25K |
| 2025-12-15 | 14.07 | 13.69 | ↓$0.38 (-2.70%) | 13.54 | 14.07 | 0.92M |
| 2025-12-12 | 14.54 | 13.85 | ↓$0.69 (-4.75%) | 13.85 | 14.54 | 1M |
| 2025-12-11 | 14.40 | 14.42 | ↑$0.02 (0.14%) | 14.09 | 14.55 | 780.93K |
| 2025-12-10 | 14.73 | 14.46 | ↓$0.27 (-1.83%) | 14.15 | 14.86 | 1.13M |
| 2025-12-09 | 14.25 | 14.61 | ↑$0.36 (2.53%) | 14.25 | 15.24 | 1.83M |
| 2025-12-08 | 14.16 | 14.11 | ↓$0.05 (-0.35%) | 13.88 | 14.17 | 1.04M |
| 2025-12-05 | 14.28 | 14.06 | ↓$0.22 (-1.54%) | 13.97 | 14.38 | 653.51K |
| 2025-12-04 | 14.01 | 14.26 | ↑$0.25 (1.78%) | 13.92 | 14.42 | 754.35K |
| 2025-12-03 | 14.07 | 14.00 | ↓$0.07 (-0.50%) | 13.92 | 14.15 | 484.22K |
| 2025-12-02 | 14.38 | 14.06 | ↓$0.32 (-2.23%) | 14.03 | 14.42 | 1.24M |
| 2025-12-01 | 14.29 | 14.24 | ↓$0.05 (-0.35%) | 14.12 | 14.38 | 1.26M |
| 2025-11-28 | 14.17 | 14.55 | ↑$0.38 (2.68%) | 14.07 | 14.59 | 683.87K |
| 2025-11-26 | 14.14 | 14.06 | ↓$0.08 (-0.57%) | 13.89 | 14.21 | 758.51K |
| 2025-11-25 | 14.08 | 14.00 | ↓$0.08 (-0.57%) | 13.68 | 14.17 | 1.07M |
| 2025-11-24 | 13.85 | 14.19 | ↑$0.34 (2.45%) | 13.75 | 14.23 | 1.71M |
| 2025-11-21 | 13.81 | 13.70 | ↓$0.11 (-0.80%) | 13.29 | 13.95 | 1.67M |
| 2025-11-20 | 14.76 | 13.84 | ↓$0.92 (-6.23%) | 13.78 | 14.92 | 1.89M |
| 2025-11-19 | 14.54 | 14.48 | ↓$0.06 (-0.41%) | 14.37 | 14.68 | 1.04M |
| 2025-11-18 | 14.17 | 14.42 | ↑$0.25 (1.76%) | 14.11 | 14.65 | 1.25M |
| 2025-11-17 | 14.65 | 14.24 | ↓$0.41 (-2.80%) | 14.02 | 14.86 | 1.75M |
| 2025-11-14 | 14.21 | 14.58 | ↑$0.37 (2.60%) | 14.11 | 14.93 | 1.54M |
| 2025-11-13 | 15.16 | 14.41 | ↓$0.75 (-4.95%) | 14.15 | 15.16 | 2.67M |
| 2025-11-12 | 15.60 | 15.26 | ↓$0.34 (-2.18%) | 15.25 | 15.65 | 1.06M |
| 2025-11-11 | 15.76 | 15.53 | ↓$0.23 (-1.46%) | 15.47 | 15.91 | 1M |
| 2025-11-10 | 15.82 | 15.77 | ↓$0.05 (-0.32%) | 15.49 | 15.97 | 1.58M |
| 2025-11-07 | 14.56 | 15.51 | ↑$0.95 (6.52%) | 13.92 | 15.80 | 4.13M |
| 2025-11-06 | 13.81 | 14.94 | ↑$1.13 (8.18%) | 13.57 | 15.15 | 9.19M |
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$TAC beauty. Bag secured
$TAC recovery hasn’t even started yet.. imo
$TAC f this stock
$TAC all in
$TAC Let’s goooo
$TAC just fucking go already jeesh
$TAC upupup!
$TAC who else finds themselves here after liquidating their positions for a loss only to bash on how seriously fcked up the stock market is
$TAC lmao wtf was that
$TAC just bought a half position.