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Transalta Corp. (TSE:TA)
TSX:TA

TransAlta (TA) AI Stock Analysis

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TSE:TA

TransAlta

(TSX:TA)

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Neutral 55 (OpenAI - 5.2)
Rating:55Neutral
Price Target:
C$19.00
▲(4.57% Upside)
Action:ReiteratedDate:03/02/26
The score is held back primarily by weakened profitability and a highly leveraged balance sheet, despite strong operating/free cash flow. Technicals are moderately supportive, and the earnings call adds a modest позитиве tilt via reaffirmed guidance and extended credit facilities. Valuation is constrained by the negative P/E and only a modest dividend yield.
Positive Factors
Cash generation
TransAlta's strong operating and free cash flow in 2025 demonstrates durable cash-generation from its generation portfolio and hedged contracts. Reliable cash supports debt servicing, dividend continuity and project funding, giving the company flexibility despite episodic earnings volatility.
Diversified generation mix
A diversified fleet across renewables and thermal assets reduces single-market exposure and smooths merchant volatility. The mix supports long-term contract sales, grid services and transition opportunities to cleaner energy, aligning with regulatory trends favoring renewables.
Improved financial flexibility
Extending $2.1B of credit facilities lengthens maturities and eases near-term refinancing pressure, lowering liquidity risk. This preserves optionality to fund growth projects, support dividend policy and manage rate-sensitive debt while the company works to stabilize earnings.
Negative Factors
High leverage
Elevated leverage and a shrinking equity base increase refinancing, interest-rate and covenant risks over the medium term. With volatile earnings, the aggressive capital structure limits flexibility for capital allocation and raises the probability of higher financing costs during market stress.
Earnings deterioration
A swing to a 2025 net loss and compressed margins indicate structural pressures—lower merchant prices, higher below-the-line charges and interest burden. Persistent earnings weakness would strain retained earnings, hinder deleveraging and make cash generation more cyclical.
Execution & regulatory risk on growth projects
Data-center development offers material incremental demand but relies on protracted customer negotiations and regulatory approvals. Execution delays or failure to finalize long-term PPAs would postpone contracted load growth and defer the intended revenue and return benefits.

TransAlta (TA) vs. iShares MSCI Canada ETF (EWC)

TransAlta Business Overview & Revenue Model

Company DescriptionTransAlta Corporation owns, operates, and develops a diverse fleet of electrical power generation assets in Canada, the United States, and Australia. It operates through four segments: Hydro, Wind and Solar, Gas, and Energy Transition. owns and operates hydro, wind and solar, natural gas-fired, and coal-fired facilities. The company also engages in wholesale trading of electricity and other energy-related commodities and derivatives; and related mining operations and natural gas pipeline operations. It serves municipalities, medium and large industries, businesses, and utility customers. The company was founded in 1909 and is headquartered in Calgary, Canada.
How the Company Makes MoneyTransAlta generates revenue primarily through the sale of electricity to wholesale and retail markets. The company operates a mix of generation facilities, which allows it to monetize power generated from various sources, including renewable energy, that typically have lower operational costs. Key revenue streams include power sales contracts, where TransAlta enters into long-term agreements to supply electricity at fixed or variable prices. Additionally, the company benefits from ancillary services such as capacity and balancing services that support grid stability. Partnerships with local utilities and participation in power purchase agreements enhance its revenue stability. Factors contributing to its earnings include market demand for electricity, regulatory policies favoring renewable energy, and operational efficiency in its power generation assets.

TransAlta Earnings Call Summary

Earnings Call Date:Nov 05, 2025
(Q3-2025)
|
% Change Since: |
Next Earnings Date:May 01, 2026
Earnings Call Sentiment Neutral
TransAlta demonstrated resilience in challenging market conditions with a strong financial performance and positive outlook. Significant progress was made in data center projects and financial flexibility was secured through credit facility extensions. However, decreased adjusted EBITDA and challenges in the Alberta energy market presented notable hurdles.
Q3-2025 Updates
Positive Updates
Strong Financial Performance
TransAlta delivered adjusted EBITDA of $238 million and free cash flow of $105 million or $0.35 per share, with average fleet availability of 92.7%.
Positive Outlook for 2025
The company remains confident in achieving its 2025 guidance range, tracking to the lower end of the adjusted EBITDA range and the midpoint of free cash flow.
Significant Progress in Data Center Projects
TransAlta made progress on its data center projects in Alberta and Washington, with commercial negotiations advancing, and phase 1 of the AESO's data center Large Load Integration program allowing for 230 megawatts.
Credit Facility Extensions
TransAlta executed agreements to extend its committed credit facilities totaling $2.1 billion, ensuring financial flexibility.
Rezoning for Future Development
Parkland County approved the rezoning of over 3,000 acres for future data center development, facilitating new investment and economic growth.
Negative Updates
Decreased Adjusted EBITDA
Adjusted EBITDA decreased by $77 million compared to the third quarter of 2024 due to lower power prices and subdued market volatility.
Challenges in Alberta Energy Market
The Alberta spot price averaged $51 per megawatt hour, down from $55 in 2024, due to incremental generation and benign weather.
Delay in Data Center Customer Agreements
Discussions with prospective data center customers are progressing slower than anticipated, impacting the timeline for project announcements.
Company Guidance
During the TransAlta Corporation Third Quarter 2025 Conference Call, the company reported a solid performance with an adjusted EBITDA of $238 million and free cash flow of $105 million, equating to $0.35 per share. The fleet achieved an average availability of 92.7%. TransAlta is on track to meet its 2025 guidance range, expecting to hit the lower end of the adjusted EBITDA range and the midpoint of free cash flow. The company executed agreements to extend credit facilities totaling $2.1 billion, with a $1.9 billion syndicated facility maturing in 2029 and $240 million in bilateral facilities extended to 2027. TransAlta completed the sale of a 100% interest in the 48-megawatt Poplar Hill facility and a 50% interest in the 97-megawatt Rainbow Lake facility, as part of the Heartland Generation acquisition's regulatory requirements. The Alberta spot price averaged $51 per megawatt-hour, with TransAlta realizing a 29% premium through hedging strategies. For the remainder of the year, 1,900 gigawatt-hours are hedged at $72 per megawatt-hour. The company also noted adjustments to its Investor Day schedule, now planned for the first quarter of 2026, to provide detailed updates on key projects.

TransAlta Financial Statement Overview

Summary
Overall fundamentals are pressured: the income statement deteriorated into a 2025 net loss with sharp margin compression, and the balance sheet is highly leveraged with worsening debt-to-equity. Offsetting this, operating and free cash flow remained solid and improved in 2025, supporting liquidity despite weaker reported earnings.
Income Statement
45
Neutral
Earnings quality and trend have weakened materially: revenue declined in 2024 and 2025 (2025 down ~3% year over year), and profitability swung from solid profits in 2023–2024 to a net loss in 2025. Margins also compressed sharply, with 2025 showing negative operating profitability despite still-positive EBITDA, suggesting higher depreciation/impairments, interest burden, or other below-the-line pressures. Strengths include a historically strong 2023 and a business model that can generate meaningful EBITDA, but the latest year’s loss and margin deterioration weigh heavily.
Balance Sheet
34
Negative
Leverage is elevated and has worsened recently: debt-to-equity moved higher to ~3.2x in 2025 from ~2.6x in 2024, while equity declined. Returns to shareholders also turned negative in 2025 following positive results in 2023–2024, reflecting both weaker earnings and a thinner equity cushion. The company has significant asset base support, but the capital structure looks aggressive for a period of earnings volatility, increasing refinancing and rate-sensitivity risk.
Cash Flow
62
Positive
Cash generation is a relative bright spot: operating cash flow remained healthy in 2025 (~$646M) and free cash flow was positive (~$397M) with strong growth versus the prior year. That said, cash flow has been inconsistent over the cycle (including negative free cash flow in 2022), and cash conversion versus accounting earnings is mixed, especially with 2025 posting a net loss. Overall, the business demonstrates the ability to generate cash, but stability is not yet best-in-class.
BreakdownDec 2025Dec 2024Dec 2023Dec 2022Dec 2021
Income Statement
Total Revenue2.41B2.85B3.35B2.98B2.72B
Gross Profit785.00M1.14B1.64B1.11B978.00M
EBITDA414.00M1.16B1.71B1.24B1.17B
Net Income-138.00M229.00M695.00M50.00M-537.00M
Balance Sheet
Total Assets8.66B9.50B8.66B10.74B9.23B
Cash, Cash Equivalents and Short-Term Investments283.00M337.00M348.00M1.13B947.00M
Total Debt4.48B4.56B4.21B4.41B4.00B
Total Liabilities7.20B7.66B7.00B8.75B6.63B
Stockholders Equity1.40B1.75B1.54B1.11B1.58B
Cash Flow
Free Cash Flow397.00M475.00M576.00M-72.00M512.00M
Operating Cash Flow646.00M796.00M1.46B877.00M1.00B
Investing Cash Flow-411.00M-519.00M-815.00M-741.00M-471.00M
Financing Cash Flow-362.00M-291.00M-1.43B45.00M-282.00M

TransAlta Technical Analysis

Technical Analysis Sentiment
Positive
Last Price18.17
Price Trends
50DMA
17.65
Positive
100DMA
19.49
Negative
200DMA
17.75
Positive
Market Momentum
MACD
0.13
Negative
RSI
51.32
Neutral
STOCH
65.81
Neutral
Evaluating momentum and price trends is crucial in stock analysis to make informed investment decisions. For TSE:TA, the sentiment is Positive. The current price of 18.17 is above the 20-day moving average (MA) of 18.04, above the 50-day MA of 17.65, and above the 200-day MA of 17.75, indicating a bullish trend. The MACD of 0.13 indicates Negative momentum. The RSI at 51.32 is Neutral, neither overbought nor oversold. The STOCH value of 65.81 is Neutral, not indicating any strong overbought or oversold conditions. Overall, these indicators collectively point to a Positive sentiment for TSE:TA.

TransAlta Peers Comparison

Overall Rating
UnderperformOutperform
Sector (66)
Financial Indicators
Name
Overall Rating
Market Cap
P/E Ratio
ROE
Dividend Yield
Revenue Growth
EPS Growth
66
Neutral
$17.65B18.105.60%3.62%6.62%11.55%
64
Neutral
C$9.80B22.269.40%4.44%-2.99%-32.11%
58
Neutral
C$13.04B310.368.84%4.33%-0.94%25.64%
58
Neutral
C$5.63B-33.26-7.06%6.80%-4.86%-86.64%
55
Neutral
C$5.39B-28.38-9.02%1.46%-11.00%-227.07%
54
Neutral
C$6.60B48.979.32%3.62%7.75%11.25%
54
Neutral
$7.30B-173.672.04%4.32%-4.72%96.98%
* Utilities Sector Average
Performance Comparison
Ticker
Company Name
Price
Change
% Change
TSE:TA
TransAlta
18.17
4.35
31.44%
TSE:ACO.X
ATCO Ltd Cl I NV
65.41
19.25
41.70%
TSE:CPX
Capital Power
62.66
15.58
33.11%
TSE:CU
Canadian Utilities A
47.95
14.03
41.35%
TSE:AQN
Algonquin Power & Utilities
9.50
2.86
42.99%
TSE:NPI
Northland Power
21.54
3.45
19.04%

TransAlta Corporate Events

Business Operations and StrategyFinancial Disclosures
TransAlta Sets February 27 Date to Unveil 2025 Results and 2026 Guidance
Neutral
Jan 28, 2026

TransAlta Corporation will release its fourth quarter and full-year 2025 financial results before markets open on February 27, 2026, and will host a same-day conference call and webcast to discuss the results and provide its 2026 annual guidance. The event, targeted at investors, analysts, media and other stakeholders, will be accompanied by supporting materials, a replay and a transcript made available on the company’s website, underscoring TransAlta’s ongoing efforts to maintain transparency and engagement with the capital markets as it advances its power generation and sustainability strategy.

The most recent analyst rating on (TSE:TA) stock is a Hold with a C$17.00 price target. To see the full list of analyst forecasts on TransAlta stock, see the TSE:TA Stock Forecast page.

Business Operations and Strategy
TransAlta to Temporarily Mothball Sheerness Unit 1 to Preserve Market Flexibility
Neutral
Dec 18, 2025

TransAlta’s subsidiary Alberta Power (2000) Ltd. has notified the Alberta Electric System Operator that it will temporarily mothball Sheerness Unit 1, an Alberta thermal power unit, effective April 1, 2026, for up to two years, while keeping the unit available through the winter and leaving Sheerness Unit 2 fully operational. Management framed the move as a prudent financial step to preserve the long-term optionality of the asset, indicating the unit could be returned to service when market conditions or contracting opportunities improve, underscoring the company’s strategy to optimize its thermal portfolio while advancing its data centre plans and maintaining flexibility in Alberta’s evolving power market.

The most recent analyst rating on (TSE:TA) stock is a Hold with a C$19.50 price target. To see the full list of analyst forecasts on TransAlta stock, see the TSE:TA Stock Forecast page.

Business Operations and StrategyRegulatory Filings and Compliance
TransAlta Ordered to Keep Centralia Unit 2 Operational for Energy Reliability
Neutral
Dec 17, 2025

TransAlta Corporation has announced that its subsidiary, TransAlta Centralia Generation LLC, received an order from the U.S. Department of Energy mandating that Centralia Unit 2 in Washington State remain operational for 90 days until March 16, 2026. The decision underscores the unit’s strategic importance in meeting immediate power generation needs. TransAlta is reviewing the order while working collaboratively with federal and state authorities, potentially influencing its operational strategy and reinforcing its role in energy reliability during critical periods.

The most recent analyst rating on (TSE:TA) stock is a Hold with a C$19.50 price target. To see the full list of analyst forecasts on TransAlta stock, see the TSE:TA Stock Forecast page.

Dividends
TransAlta Declares Quarterly Dividends, Reinforcing Shareholder Value
Positive
Dec 13, 2025

TransAlta Corporation has announced the declaration of quarterly dividends for its common and preferred shares, with payments scheduled for April 1, 2026. This move underscores TransAlta’s commitment to delivering shareholder value and reflects its strong financial position. The announcement may positively impact investor confidence and highlights the company’s ongoing efforts to maintain stable returns for its stakeholders.

The most recent analyst rating on (TSE:TA) stock is a Hold with a C$19.50 price target. To see the full list of analyst forecasts on TransAlta stock, see the TSE:TA Stock Forecast page.

Business Operations and StrategyProduct-Related Announcements
TransAlta’s Centralia Facility to Undergo Coal-to-Gas Conversion
Positive
Dec 9, 2025

TransAlta has signed a long-term agreement with Puget Sound Energy to convert its Centralia Unit 2 facility in Washington from coal to natural gas, ensuring a 700 MW capacity. This conversion will extend the facility’s life, reduce emissions by 50%, and align with clean energy laws, while generating long-term contracted cash flow for TransAlta. The project, requiring approximately $600 million in capital expenditures, is expected to commence operations by late 2028 and continue until 2044, pending regulatory approvals.

The most recent analyst rating on (TSE:TA) stock is a Hold with a C$19.50 price target. To see the full list of analyst forecasts on TransAlta stock, see the TSE:TA Stock Forecast page.

Glossary
BuyA stock rated as a "Buy" is expected to perform better than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock is likely to deliver higher returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
HoldA stock rated as a "Hold" is expected to perform in line with the overall market or a specific benchmark. This rating indicates that the stock is neither particularly compelling nor unfavorable for investment. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
SellA stock rated as a "Sell" is expected to perform worse than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock may deliver lower returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.

Disclaimer

This AI Analyst Stock Report is automatically generated by our AI systems using advanced algorithms and publicly available financial, technical, and market data. While the information provided aims to be accurate and insightful, it is intended for informational purposes only and should not be considered financial advice. Any content created by an AI (Artificial Intelligence) system may contain inaccuracies and/or contain errors. Investing in stocks carries inherent risks, and past performance is not indicative of future results. This report does not account for your personal financial circumstances, objectives, or risk tolerance. Always conduct your own research or consult with a qualified financial advisor before making investment decisions. The analysis and recommendations provided are based on historical and current data and may not fully reflect future market conditions or unexpected developments. Neither the creators of this report nor its affiliated entities guarantee the accuracy, completeness, or reliability of the information presented. Use this report at your own discretion and risk.Date of analysis: Mar 02, 2026