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Why TransAlta Corp stock went up yesterday

By Wealth Awesome -

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Stocks & ETFs:TA.TO

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TransAlta Corp's stock gained momentum with a solid performance yesterday, reflecting investor optimism.

TransAlta Corp (TA.TO) saw its stock price increase by 3.07% yesterday, closing at CA$16.80. This uptick comes as the company navigates a complex landscape of regulatory challenges and growth opportunities in the energy sector.

Investor takeaway: Investors should consider the implications of TransAlta's recent price increase and the underlying factors driving its valuation in the competitive utilities market.

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TransAlta Corp

TA.TO

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TA.TO

TransAlta Corp

Source:WealthAwesomeWealthAwesome
↓ $2.32 (-12.13%)
120 day period
$16.02$18.28$20.54Apr 8Jul 3Sep 28

Market cap

$5.31B

Div. yield

1.63%

Div. / share

$0.27

52W high

$24.66

52W low

$15.50

1W change

-2.83%

Beta

0.46

Analyst Price Targets

Based on analyst covering TA · as of Sep 23, 2026

📈

Wall Street analysts forecast TA stock price to rise 41.0% over the next 12 months.

Consensus

Bullish

Based on avg. target vs last close (formal rating unavailable for Canadian listings)

Avg. Target

C$23.68

+41.0% Upside

Previously C$23.82 on Sep 17, 2026

Current Price

C$16.80

Last close

Compare analyst targets →

Targets are snapshotted when they change. Unchanged figures keep their original date. Not financial advice.

Wealth Awesome Price Forecast

WA Model

Statistical 90-day price range based on TA's historical volatility

HistoricalForecast68%95%
C$9.24C$11.66C$14.08C$16.51C$18.93C$21.35TodayMay 21Jul 24Sep 28Nov 10Dec 24Feb 5

30-Day Vol

32.5%

Annualized

90-Day Vol

37.6%

Annualized

Trend (90d)

-50.0%

Annualized drift

90d Mean

C$14.05

Expected price

HorizonExpected68% Range (1σ)
30 trading daysC$15.83C$14.15 – C$17.71
60 trading daysC$14.91C$12.73 – C$17.48
90 trading daysC$14.05C$11.57 – C$17.07

Methodology: Range is calculated using 30-day realized volatility via geometric Brownian motion (log-normal model). 68% band = ±1σ, 95% band = ±2σ. This is a statistical model, not a prediction. Past volatility does not guarantee future results. Not financial advice.

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TransAlta Corp's stock rises 3.07% yesterday

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The stock's recent performance reflects a broader investor sentiment towards utilities amidst fluctuating energy demands and regulatory landscapes.

Bull case

The recent U.S. Department of Energy order allowing Centralia Unit 2 to operate for an additional 90 days could enhance revenue stability for TransAlta. This positions the company well for future growth, especially with rising electricity demand in Alberta.

Bear case

Despite the recent gains, there are concerns about overvaluation and regulatory risks. The stock is trading at a price-to-sales ratio close to industry averages, which suggests limited upside potential.

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Wealth Awesome
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Wealth Awesome

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✅ Reviewed by Certified Financial Professionals

This content has been reviewed by CFA® charterholders and Certified Financial Planners (CFP®) with over a decade of experience in Canadian financial markets. All information is fact-checked against official Canadian sources and regulations.

Why these credentials matter: CFA® charterholders complete 900+ hours of rigorous study in investment analysis and ethics. CFP® professionals are held to the highest standards of financial planning competency and fiduciary duty in Canada.

📊 Data AccuracyVerified sources
🇨🇦 Canadian FocusLocal expertise
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⚠️ Professional Disclaimer

This content is for educational purposes only and should not be considered personalized financial advice. While our team brings professional expertise, individual circumstances vary. For personalized guidance, consult with a qualified financial advisor, tax professional, or mortgage specialist.

Published: September 29, 2026
Last Updated: September 29, 2026

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