Transalta Corp TAC Stock Analysis
- NYSE
- Stock
- Market closed · opens Monday 9:30 AM ET
$13.01 down $0.11, 0.84% at close Nov 6
Last close · Previous close $13.12
- Market cap
- $4.12BAt the Nov 6 close
- P/E ratio
- 129.58On last 12 months’ EPS
- Diluted EPS
- $0.10Last 12 months
- Dividend yield
- 1.51%Last 12 months
Price chart
$13.01down $0.11, 0.84%Fri, Nov 6 session
Use the left and right arrow keys to move along the chart.
Price data
Trading
- Previous close$13.12Nov 5
- Volume1.14MNov 6 session
Shares traded on all US exchanges in the last completed session. Live intraday volume covers IEX only, so it is left out.
- Avg. volume1.48MLast 21 sessions
The average daily shares traded over the last 21 trading sessions, about one calendar month.
- 52-week range: $11.38 to $15.98; now $13.01
The lowest and highest trades over the past 52 weeks, adjusted for splits. The marker shows the latest price.
Member SIPC.Low CommissionsLearn More (opens in a new tab)Sponsored. Affiliate link: I may earn a commission. The inclusion of Interactive Brokers’ (IBKR) name, logo or weblink is present pursuant to an advertising arrangement only. IBKR is not a contributor, reviewer, provider or sponsor of content published on this site, and is not responsible for the accuracy of any products or services discussed.
Performance
Past performance, measured to the Nov 6 close. Total return includes reinvested dividends.Price change only, without dividends. Compared with the S&P 500, using SPY.
TAC beat the S&P 500 in 3 of 7 periods.
| Period | TAC and S&P 500 | vs S&P 500 |
|---|---|---|
| Short term | ||
| 1M | TAC: down 0.8% S&P 500: down 5.6% | TAC beat the S&P 500 by 4.8 percentage points Beat |
| 3M | TAC: up 4.7% S&P 500: down 4.1% | TAC beat the S&P 500 by 8.8 percentage points Beat |
| YTD | TAC: up 4.1% S&P 500: up 8.7% | TAC trailed the S&P 500 by 4.6 percentage points Trailed |
| 1Y | TAC: down 11.6% S&P 500: up 10.9% | TAC trailed the S&P 500 by 22.5 percentage points Trailed |
| Long term | ||
| 3Y | TAC: up 76.2% S&P 500: up 75.0% +20.8% vs +20.5% a year | TAC beat the S&P 500 by 1.2 percentage points Beat |
| 5Y | TAC: up 26.6% S&P 500: up 67.8% +4.8% vs +10.9% a year | TAC trailed the S&P 500 by 41.2 percentage points Trailed |
| 10Y | TAC: up 286.6% S&P 500: up 313.1% +14.5% vs +15.2% a year | TAC trailed the S&P 500 by 26.5 percentage points Trailed |
$10,000 invested in TAC 10 years ago (Nov 4, 2016) would be worth about $38,657 at the close on , with dividends reinvested. The same amount in the S&P 500 would be worth about $41,313.
TAC beat the S&P 500 in 2 of 7 periods.
| Period | TAC and S&P 500 | vs S&P 500 |
|---|---|---|
| Short term | ||
| 1M | TAC: down 0.8% S&P 500: down 5.6% | TAC beat the S&P 500 by 4.8 percentage points Beat |
| 3M | TAC: up 4.2% S&P 500: down 4.3% | TAC beat the S&P 500 by 8.5 percentage points Beat |
| YTD | TAC: up 2.9% S&P 500: up 7.8% | TAC trailed the S&P 500 by 4.9 percentage points Trailed |
| 1Y | TAC: down 12.9% S&P 500: up 9.7% | TAC trailed the S&P 500 by 22.6 percentage points Trailed |
| Long term | ||
| 3Y | TAC: up 67.0% S&P 500: up 68.8% +18.6% vs +19.1% a year | TAC trailed the S&P 500 by 1.8 percentage points Trailed |
| 5Y | TAC: up 16.0% S&P 500: up 56.9% +3.0% vs +9.4% a year | TAC trailed the S&P 500 by 40.9 percentage points Trailed |
| 10Y | TAC: up 217.3% S&P 500: up 252.6% +12.2% vs +13.4% a year | TAC trailed the S&P 500 by 35.3 percentage points Trailed |
$10,000 invested in TAC 10 years ago (Nov 4, 2016) would be worth about $31,732 at the close on , not counting dividends. The same amount in the S&P 500 would be worth about $35,257.
All-time high
$37.06
Closing high on . Now 64.9% below that record.
Split-adjusted daily closes since Jul 31, 2001.
Stock splits
TAC hasn’t split since its price history begins in 2001.
Valuation
The Nov 6 close compared with the last 12 months of reported results (the four quarters to Sep 30, 2026). Tap a metric to see how it’s calculated.
Price-to-earnings (P/E)
129.6×The Nov 6 close ÷ diluted EPS over the last 12 months ($0.10)
The range covers daily P/E ratios from Oct 29, 2021 to Nov 6, 2026, each based on the previous 12 months of earnings.
TAC trades at 129.6× its earnings over the last 12 months, above its 5-year median of 21.3×. In plain terms, buyers are paying about $130 for each $1 of profit from the past year. How to read P/E
Other valuation measures
- 2.6×Last 12 months’ revenue
Market value divided by revenue over the last 12 months. Useful when earnings are small or negative.
P/S = Market cap ÷ Revenue (last 12 months)Price-to-sales ratio - 3.1×Book value as of Sep 30, 2026
Price relative to accounting equity (book value) per share on the Sep 30, 2026 balance sheet. Asset-light companies often trade far above book value.
P/B = Price ÷ Book value per sharePrice-to-book ratio - 9.4×Last 12 months’ EBITDA
Enterprise value divided by EBITDA over the last 12 months. It compares companies with different amounts of debt.
EV/EBITDA = Enterprise value ÷ EBITDA (last 12 months)EV/EBITDA explained - 5.89%Last 12 months’ free cash flow
Free cash flow over the last 12 months as a share of the company’s market value: the cash the business generated for each dollar of stock.
FCF yield = Free cash flow (last 12 months) ÷ Market capFree cash flow - $6.28BAt the Nov 6 close
What it would cost to buy the whole business: the market cap at the Nov 6 close, plus debt, minus cash and short-term investments from the Sep 30, 2026 balance sheet.
EV = Market cap + Debt − Cash and short-term investmentsEV/EBITDA explained
Build your own TAC DCF in Excel. Value Transalta with your own growth and margin assumptions.Browse DCF models Free DCF calculator
Financials
Reported results, not forecasts. From company filings via Tiingo; the latest report is Q3 FY26, the quarter ended Sep 30, 2026. “Last 12 months” means the four quarters from Oct 1, 2025 to Sep 30, 2026, and balance-sheet figures are as of Sep 30, 2026.
Revenue and net income
Last 12 months, with the change from the 12 months before
- Revenue
- $1.56Bdown 11.2%
- Net income
- $71.63M
- Diluted EPS
- $0.10
Data table
| Period | Revenue | Net income | Diluted EPS |
|---|---|---|---|
| Q4 FY24 (Dec 31, 2024) | $472.47M | −$27.18M | −$0.15 |
| Q1 FY25 (Mar 31, 2025) | $526.75M | $31.97M | $0.10 |
| Q2 FY25 (Jun 30, 2025) | $318.15M | −$72.74M | −$0.28 |
| Q3 FY25 (Sep 30, 2025) | $441.81M | −$35.20M | −$0.14 |
| Q4 FY25 (Dec 31, 2025) | $437.23M | −$26.28M | −$0.15 |
| Q1 FY26 (Mar 31, 2026) | $406.47M | $9.35M | $0.03 |
| Q2 FY26 (Jun 30, 2026) | $342.72M | $34.48M | $0.08 |
| Q3 FY26 (Sep 30, 2026) | $376.40M | $54.07M | $0.14 |
| Period | Revenue | Net income | Diluted EPS |
|---|---|---|---|
| FY21 (Dec 31, 2021) | $2.14B | −$421.51M | −$1.67 |
| FY22 (Dec 31, 2022) | $2.20B | $36.90M | $0.01 |
| FY23 (Dec 31, 2023) | $2.52B | $522.56M | $1.75 |
| FY24 (Dec 31, 2024) | $1.98B | $159.58M | $0.41 |
| FY25 (Dec 31, 2025) | $1.76B | −$100.73M | −$0.47 |
Margins
- Gross 68.6%
- Operating 18.8%
- Net 4.6%
The percentages above the chart cover the last 12 months; the lines show each quarter. What margins tell you
Cash flow
- $242.35MLast 12 months
Cash from operations minus capital spending: the cash left after the business maintains and grows its assets.
FCF = Operating cash flow − Capital spendingFree cash flow - Operating cash flow$393.43MLast 12 months
- Capital spending$151.09MLast 12 months
- 15.5%Last 12 months
Free cash flow as a share of revenue, both over the last 12 months.
Shareholder returns
- $238.59MLast 12 months
Cash spent repurchasing shares, net of shares issued. Buybacks shrink the share count, so each remaining share owns more of the company.
- Dividends paid$55.66MLast 12 months
- Total returned$55.66MLast 12 months
23% of free cash flow
Balance sheet
- $715.59MAs of Sep 30, 2026
Cash plus short- and long-term marketable securities on the Sep 30, 2026 balance sheet.
- Total debt$2.44BAs of Sep 30, 2026
- Net debt$1.72BAs of Sep 30, 2026
- 0.87As of Sep 30, 2026
Current assets divided by current liabilities on the Sep 30, 2026 balance sheet. Above 1 means short-term assets cover the bills due within a year.
Current ratio = Current assets ÷ Current liabilitiesCurrent ratio - 1.86As of Sep 30, 2026
Total debt divided by shareholders’ equity on the Sep 30, 2026 balance sheet: a measure of financial leverage.
D/E = Total debt ÷ Shareholders’ equityDebt-to-equity ratio
Financial strength
- 7 of 9Last 12 months
vs the 12 beforeA 0–9 checklist from accounting professor Joseph Piotroski. Each test compares the last 12 months with the 12 months before and scores a point if it passes. 8–9 is strong; 0–2 is weak.
- ✓Net income was positive: passed
- ✓Operating cash flow was positive: passed
- ✓Return on assets improved: passed
- ✓Operating cash flow exceeded net income: passed
- ✓Long-term debt fell relative to assets: passed
- ✓Current ratio improved: passed
- ✗Share count didn’t rise: not passed
- ✓Gross margin improved: passed
- ✗Asset turnover (revenue ÷ assets) improved: not passed
- 6.2%Last 12 months
Over the last 12 months, Transalta’s net income was 6.2% of its shareholders’ equity (averaged over the last four quarter-ends). It describes the past year, not an expected return.
ROE = Net income (last 12 months) ÷ Average equityReturn on equity - 1.1%Last 12 months
Over the last 12 months, Transalta’s net income was 1.1% of its total assets (averaged over the last four quarter-ends): what the business earned on everything it owns.
ROA = Net income (last 12 months) ÷ Average total assets
Dividends
Cash dividends per share by ex-dividend year, adjusted for splits.
Dividends per share
Data table
| Year | Per share |
|---|---|
| 2016 | $0.15 |
| 2017 | $0.16 |
| 2018 | $0.13 |
| 2019 | $0.12 |
| 2020 | $0.13 |
| 2021 | $0.15 |
| 2022 | $0.16 |
| 2023 | $0.18 |
| 2024 | $0.18 |
| 2025 | $0.18 |
| 2026 (to date) | $0.15 |
Dividend details
- $0.20Per share, last 12 months
Cash dividends per share with ex-dividend dates in the last 12 months.
- 1.51%; 5-yr low 0.81%, 5-yr high 2.97%Last 12 months
Dividends paid over the last 12 months as a share of the Nov 6 close. The bar shows where that yield sits in its range over the past five years; the median was 1.63%.
- $0.051Ex-dividend
The most recent payment per share. Shares bought on or after the ex-dividend date don’t receive it.
- FrequencyQuarterly4 payments in the last 12 months
- up 7.4% a yearFull years 2020–2025
The compound annual growth rate of the full-year dividend per share from 2020 to 2025.
- 1 yearThrough 2025
How many calendar years in a row the full-year amount has risen, through 2025.
- 195.7%Last 12 months
The share of earnings paid out as dividends over the last 12 months. Lower ratios leave more room to reinvest or raise the dividend.
Payout = Dividends per share ÷ Diluted EPS (both last 12 months)Payout ratio calculator
About Transalta Corp
: TransAlta owns, operates and develops a diverse fleet of electrical power generation assets in Canada, the United States and Australia with a focus on long-term shareholder value. TransAlta provides municipalities, medium and large industries, businesses and utility customers with affordable, energy efficient and reliable power. Today, TransAlta is one of Canada’s largest producers of wind power and Alberta’s largest producer of thermal generation and hydro-electric power. For over 113 years, TransAlta has been a responsible operator and a proud member of the communities where we operate and where our employees work and live. TransAlta aligns its corporate goals with the UN Sustainable Development Goals and the Future-Fit Business Benchmark, which also defines sustainable goals for businesses. Our reporting on climate change management has been guided by the International Financial Reporting Standards (IFRS) S2 Climate-related Disclosures Standard and the Task Force on Climate-related Financial Disclosures (TCFD) recommendations. TransAlta has achieved a 66 per cent reduction in GHG emissions or 21.3 million tonnes CO2e since 2015 and received an upgraded MSCI ESG rating of AA.
- Sector
- Utilities
- Industry
- Utilities - Independent Power Producers
- Headquarters
- Alberta, Canada
- SEC filings
- EDGAR (opens in a new tab)
- Exchange
- NYSE
- Asset type
- Common stock
- Price history since
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TAC stock FAQ
What is TAC stock’s price today?
Transalta (TAC) traded at $13.01 at the close on , down $0.11 (0.84%) from the previous close of $13.12. Over the past 52 weeks it has traded between $11.38 and $15.98.
If you invested $1,000 in TAC 10 years ago, how much would you have now?
With dividends reinvested, $1,000 invested in TAC on would be worth about $3,866 at the close on , a total return of +286.6%. The same $1,000 would be worth $1,266 if invested five years ago, $884 if invested one year ago, and $1,415 if invested 20 years ago. Past performance doesn’t predict future returns.
What is Transalta’s market cap?
Transalta’s market capitalization is about $4.1 billion. That’s Tiingo’s daily market cap for , at that day’s closing price of $13.01 (how market cap works). Transalta reported 316.30M shares outstanding at the end of its latest quarter ().
What is TAC’s P/E ratio?
TAC trades at 129.6 times its diluted earnings over the four quarters to ($0.10 per share), at the close. Over the past five years its P/E has ranged from 3.5 to 873.0, with a median of 21.3. (How the P/E ratio works.)
How much revenue does Transalta make?
Transalta reported $1.6 billion of revenue over the four quarters to , down 11.2% from the twelve months before. In its latest quarter (Q3 FY26, ended ) revenue was $376.4 million, down 14.8% from a year earlier.
Is Transalta profitable?
Yes. Transalta earned $71.6 million of net income over the four quarters to , a net margin of 4.6%, and its operating margin was 18.8% (what margins tell you).
What are TAC’s earnings per share?
TAC’s diluted earnings per share were $0.10 over the four quarters to , compared with −$0.47 in the twelve months before. The latest quarter (Q3 FY26) brought $0.14 per share, against −$0.14 a year earlier (how EPS works).
Does TAC pay a dividend?
Yes. Transalta pays a quarterly dividend. The most recent was $0.051 per share, with an ex-dividend date of . Over the last twelve months it paid $0.20 per share, a 1.51% yield at the close (how dividend yield works).
Based on the last 12 months’ payments ($0.20 per share), and if the next 12 months match the last 12, 100 shares would receive about $20 over 12 months, and $1,000 over 12 months would take about 5,090 shares, roughly $66,221 at the close. Dividends can change.
What is TAC’s 52-week high and low?
Over the past 52 weeks TAC has traded as low as $11.38 and as high as $15.98. At $13.01 at the close on , it is 18.6% below that high and 14.3% above the low.
What is TAC’s all-time high?
TAC’s highest closing price was $37.06 on , adjusted for stock splits. At $13.01 at the close on , it is 64.9% below that record.
Has TAC stock ever split?
No. TAC hasn’t split since its price history begins in 2001.
How has TAC stock performed?
Including dividends and measured to the close on , TAC has returned +4.1% so far this year and −11.6% over the past year, and +26.6% over five years (+4.8% a year). Over the same periods the S&P 500, measured by SPY, returned +8.7%, +10.9% and +67.8%. Past performance doesn’t predict future returns.
What sector and industry is Transalta in?
Transalta is in the Utilities sector and the Utilities - Independent Power Producers industry, and is headquartered in Alberta, Canada.
What exchange does TAC trade on?
Transalta trades on the NYSE under the ticker symbol TAC. Its price history on this dashboard begins on .
Member SIPC.Low CommissionsLearn More (opens in a new tab)Sponsored. Affiliate link: I may earn a commission. The inclusion of Interactive Brokers’ (IBKR) name, logo or weblink is present pursuant to an advertising arrangement only. IBKR is not a contributor, reviewer, provider or sponsor of content published on this site, and is not responsible for the accuracy of any products or services discussed.
About this data. Data sourced by Tiingo (opens in a new tab). The live price is Tiingo’s real-time price, based on IEX trades and quotes; intraday charts show IEX trades, and volume figures are consolidated totals for completed sessions. Prices are split-adjusted, and total returns assume dividends are reinvested. Financials come from company filings and can lag new reports. Times are Eastern.
This page is for education, not investment advice. Past performance doesn't predict future returns. Logos provided by Logo.dev (opens in a new tab).
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