TransAlta (TA) Stock Overview
Engages in the development, production, and sale of electric energy. More details
| Snowflake Score | |
|---|---|
| Valuation | 3/6 |
| Future Growth | 3/6 |
| Past Performance | 0/6 |
| Financial Health | 2/6 |
| Dividends | 1/6 |
Rewards
Risk Analysis
No risks detected for TA from our risk checks.
TA Community Fair Values
Create NarrativeSee what 22 others think this stock is worth. Follow their fair value or set your own to get alerts.
TransAlta Corporation Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | CA$23.20 |
| 52 Week High | CA$24.37 |
| 52 Week Low | CA$11.16 |
| Beta | 0.58 |
| 1 Month Change | 23.21% |
| 3 Month Change | 38.92% |
| 1 Year Change | 62.69% |
| 3 Year Change | 96.78% |
| 5 Year Change | 173.26% |
| Change since IPO | 68.73% |
Recent News & Updates
Recent updates
Subdued Growth No Barrier To TransAlta Corporation's (TSE:TA) Price
Oct 07
Why Investors Shouldn't Be Surprised By TransAlta Corporation's (TSE:TA) Low P/S
May 08The Market Doesn't Like What It Sees From TransAlta Corporation's (TSE:TA) Revenues Yet As Shares Tumble 25%
Jan 28Does TransAlta (TSE:TA) Have A Healthy Balance Sheet?
Jan 23
Despite Data Center Ambitions In Alberta, Regulatory Hurdles And Oversupply Threaten Earnings
Regulatory hurdles and Alberta market conditions could delay synergies and compress margins, impacting earnings despite mitigation strategies.TransAlta Corporation's (TSE:TA) Shares Climb 31% But Its Business Is Yet to Catch Up
Dec 07What Does TransAlta Corporation's (TSE:TA) Share Price Indicate?
Oct 31Shareholder Returns
| TA | CA Renewable Energy | CA Market | |
|---|---|---|---|
| 7D | 6.3% | 4.8% | 0.6% |
| 1Y | 62.7% | 11.0% | 18.2% |
Return vs Industry: TA exceeded the Canadian Renewable Energy industry which returned 11% over the past year.
Return vs Market: TA exceeded the Canadian Market which returned 18.2% over the past year.
Price Volatility
| TA volatility | |
|---|---|
| TA Average Weekly Movement | 4.3% |
| Renewable Energy Industry Average Movement | 3.8% |
| Market Average Movement | 9.7% |
| 10% most volatile stocks in CA Market | 20.4% |
| 10% least volatile stocks in CA Market | 3.0% |
Stable Share Price: TA has not had significant price volatility in the past 3 months compared to the Canadian market.
Volatility Over Time: TA's weekly volatility (4%) has been stable 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
| TA fundamental statistics | |
|---|---|
| Market cap | CA$6.88b |
| Earnings (TTM) | -CA$167.00m |
| Revenue (TTM) | CA$2.51b |
Is TA overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| TA income statement (TTM) | |
|---|---|
| Revenue | CA$2.51b |
| Cost of Revenue | CA$1.69b |
| Gross Profit | CA$817.00m |
| Other Expenses | CA$984.00m |
| Earnings | -CA$167.00m |
Last Reported Earnings
Jun 30, 2025
Next Earnings Date
Nov 06, 2025
| Earnings per share (EPS) | -0.56 |
| Gross Margin | 32.59% |
| Net Profit Margin | -6.66% |
| Debt/Equity Ratio | 262.4% |
How did TA perform over the long term?
See historical performance and comparisonDividends
Company Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2025/10/20 17:23 |
| End of Day Share Price | 2025/10/17 00:00 |
| Earnings | 2025/06/30 |
| 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 |
| |
| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
| |
| Ownership | 10 years |
| |
| Management | 10 years |
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| Key Developments | 10 years |
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* 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 |