TransAlta Market Cap

TransAlta has a market cap or net worth of CAD 5.77 billion as of December 5, 2025. Its market cap has increased by 27.06% in one year.

Market Cap

5.77B

Enterprise Value

10.99B

Revenue

2.48B

Ranking

n/a

PE Ratio

n/a

Stock Price

19.45

Market Cap Chart

Since January 25, 1988, TransAlta's market cap has increased from 1.86B to 5.77B, an increase of 210.29%. That is a compound annual growth rate of 3.03%.

Market Cap History

Date	Market Cap	% Change
Dec 5, 2025	5.77B	-4.88%
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	Pro	Pro
Dec 31, 2018	Pro	Pro
Dec 29, 2017	Pro	Pro
Dec 30, 2016	Pro	Pro
Dec 31, 2015	Pro	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

Full Definition

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Market Cap Rankings