TransAlta (TSLT.F) Stock Overview

Engages in the development, production, and sale of electric energy. More details

TSLT.F fundamental analysis
Snowflake Score
Valuation	4/6
Future Growth	3/6
Past Performance	0/6
Financial Health	2/6
Dividends	2/6

Rewards

Trading at 64.7% below our estimate of its fair value

Earnings are forecast to grow 110.37% per year

Risk Analysis

Shares are highly illiquid

Dividend of 1.51% is not well covered by earnings

TSLT.F Community Fair Values

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TransAlta Corporation Competitors

Price History & Performance

Summary of share price highs, lows and changes for TransAlta
Historical stock prices
Current Share Price	CA$18.60
52 Week High	CA$18.60
52 Week Low	CA$16.67
Beta	0.39
1 Month Change	n/a
3 Month Change	n/a
1 Year Change	n/a
3 Year Change	14.81%
5 Year Change	35.41%
Change since IPO	49.56%

Recent News & Updates

No updates

Recent updates

No updates

Shareholder Returns

	TSLT.F	US Renewable Energy	US Market
7D	0%	-2.0%	1.9%
1Y	n/a	15.1%	19.5%

Return vs Industry: Insufficient data to determine how TSLT.F performed against the US Renewable Energy industry.

Return vs Market: Insufficient data to determine how TSLT.F performed against the US Market.

Price Volatility

Is TSLT.F's price volatile compared to industry and market?
TSLT.F volatility
TSLT.F Average Weekly Movement	n/a
Renewable Energy Industry Average Movement	7.8%
Market Average Movement	6.5%
10% most volatile stocks in US Market	16.7%
10% least volatile stocks in US Market	3.0%

Stable Share Price: TSLT.F's share price has been volatile over the past 3 months compared to the US market.

Volatility Over Time: Insufficient data to determine TSLT.F's volatility change over the past year.

About the Company

Founded	Employees	CEO	Website
1909	1,170	John Kousinioris	www.transalta.com

TransAlta Corporation engages in the development, production, and sale of electric energy. It operates through Hydro, Wind and Solar, Gas, Energy Transition, and Energy Marketing segments. The Hydro segment holds interest of approximately 922 megawatts (MW) of owned hydroelectric generating capacity located in Alberta, British Columbia, and Ontario.

TransAlta Corporation Fundamentals Summary

How do TransAlta's earnings and revenue compare to its market cap?
TSLT.F fundamental statistics
Market cap	US$3.68b
Earnings (TTM)	-US$138.72m
Revenue (TTM)	US$1.79b

2.1x

P/S Ratio

-26.5x

P/E Ratio

Is TSLT.F overvalued?

See Fair Value and valuation analysis

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
TSLT.F income statement (TTM)
Revenue	CA$2.48b
Cost of Revenue	CA$1.73b
Gross Profit	CA$750.00m
Other Expenses	CA$943.00m
Earnings	-CA$193.00m

Last Reported Earnings

Sep 30, 2025

Next Earnings Date

n/a

Earnings per share (EPS)	-0.65
Gross Margin	30.19%
Net Profit Margin	-7.77%
Debt/Equity Ratio	264.7%

How did TSLT.F perform over the long term?

See historical performance and comparison

Dividends

1.5%

Current Dividend Yield

-39%

Payout Ratio

Does TSLT.F pay a reliable dividends?

See TSLT.F dividend history and benchmarks

When do you need to buy TSLT.F by to receive an upcoming dividend?
TransAlta dividend dates
Ex Dividend Date	Feb 27 2026
Dividend Pay Date	Mar 31 2026
Days until Ex dividend	46 days
Days until Dividend pay date	78 days

Does TSLT.F pay a reliable dividends?

See TSLT.F dividend history and benchmarks

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/01/10 01:15
End of Day Share Price	2026/01/02 00:00
Earnings	2025/09/30
Annual Earnings	2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

TransAlta Corporation is covered by 21 analysts. 4 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Nathan Heywood	ATB Capital Markets
Benjamin Pham	BMO Capital Markets Equity Research
Julien Dumoulin-Smith	BofA Global Research