TransAlta Corporation (TSX:TA)
Canada · Delayed Price · Currency is CAD 17.36
+0.04 (0.23%)
Dec 19, 2025, 1:25 PM EST
TransAlta Market Cap
TransAlta has a market cap or net worth of CAD 5.14 billion as of December 19, 2025. Its market cap has increased by 4.87% in one year.
Market Cap
5.14B
Enterprise Value
10.36B
Revenue
2.48B
Ranking
n/a
PE Ratio
n/a
Stock Price
17.36
Market Cap Chart
Since January 25, 1988, TransAlta's market cap has increased from 1.86B to 5.14B, an increase of 176.31%. That is a compound annual growth rate of 2.72%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Dec 18, 2025 | 5.14B | -15.30% |
| Dec 31, 2024 | 6.07B | 77.67% |
| Dec 29, 2023 | 3.41B | 4.48% |
| Dec 30, 2022 | 3.27B | -14.17% |
| Dec 31, 2021 | 3.81B | 43.59% |
| Dec 31, 2020 | 2.65B | 2.07% |
| Dec 31, 2019 | Upgrade Pro | Upgrade Pro |
| Dec 31, 2018 | Upgrade Pro | Upgrade Pro |
| Dec 29, 2017 | Upgrade Pro | Upgrade Pro |
| Dec 30, 2016 | Upgrade Pro | Upgrade Pro |
| Dec 31, 2015 | Upgrade Pro | Upgrade Pro |
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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