12.75
price up icon5.87%   0.7248
 
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Transalta Corp stock is traded at $12.75, with a volume of 676.52K. It is up +5.87% in the last 24 hours and down -2.33% over the past month. TransAlta Corp is an independent power producer based in Alberta, Canada. The company operates a diverse electrical power generation assets in Canada, the United States, and Western Australia. The company has reportable segments namely, Hydro, Wind & Solar, Gas, Energy Transition segment and Corporate Segment. The company generates the majority of its revenue from the gas segment.
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Previous Close:
$12.03
Open:
$12.37
24h Volume:
676.52K
Relative Volume:
0.47
Market Cap:
$3.78B
Revenue:
$1.72B
Net Income/Loss:
$-115.18M
P/E Ratio:
-27.37
EPS:
-0.466
Net Cash Flow:
$276.83M
1W Performance:
+1.49%
1M Performance:
-2.33%
6M Performance:
-6.62%
1Y Performance:
+30.23%
1-Day Range:
Value
$12.06
$12.77
1-Week Range:
Value
$11.38
$12.77
52-Week Range:
Value
$7.82
$17.88

Transalta Corp Stock (TAC) Company Profile

Name
Name
Transalta Corp
Name
Phone
-
Name
Address
-
Name
Employee
1,350
Name
Twitter
@TransAlta
Name
Next Earnings Date
2026-02-27
Name
Latest SEC Filings
Name
TAC's Discussions on Twitter

Compare TAC vs CEG, VST, NRG, TLN, OKLO

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
TAC icon
TAC
Transalta Corp
12.75 3.57B 1.72B -115.18M 276.83M -0.466
CEG icon
CEG
Constellation Energy Corporation
297.62 104.98B 26.85B 2.32B 1.29B 7.3992
VST icon
VST
Vistra Corp
153.37 51.22B 16.97B 944.00M 129.00M 2.1891
NRG icon
NRG
Nrg Energy Inc
153.41 32.23B 30.67B 864.00M 765.00M 3.9484
TLN icon
TLN
Talen Energy Corp
317.13 14.12B 4.38B -219.00M 409.00M -5.1258
OKLO icon
OKLO
Oklo Inc
55.47 9.76B 0 -105.66M -115.38M -0.7175

Transalta Corp Stock (TAC) Upgrades & Downgrades

Date Action Analyst Rating Change
Jul-18-25 Upgrade Scotiabank Sector Perform → Sector Outperform
Jun-12-25 Upgrade Jefferies Hold → Buy
Apr-11-25 Initiated Jefferies Hold
Feb-18-25 Upgrade CIBC Neutral → Sector Outperform
Jan-23-25 Downgrade Scotiabank Sector Outperform → Sector Perform
Jan-08-25 Downgrade CIBC Sector Outperform → Neutral
Nov-06-24 Downgrade Desjardins Buy → Hold
Oct-30-24 Resumed Desjardins Buy
Apr-12-23 Upgrade Credit Suisse Neutral → Outperform
Feb-01-23 Downgrade Credit Suisse Outperform → Neutral
Mar-22-22 Downgrade BofA Securities Buy → Neutral
Jun-01-21 Upgrade BMO Capital Markets Market Perform → Outperform
Mar-20-20 Upgrade CIBC Neutral → Sector Outperform
Feb-10-20 Upgrade RBC Capital Mkts Sector Perform → Outperform
Jan-16-20 Upgrade Credit Suisse Neutral → Outperform
Mar-26-19 Upgrade TD Securities Hold → Buy
Mar-19-19 Upgrade Credit Suisse Underperform → Neutral
Jan-23-19 Upgrade National Bank Financial Sector Perform → Outperform
May-25-18 Initiated TD Securities Hold
May-04-18 Resumed Canaccord Genuity Hold
Feb-13-17 Downgrade National Bank Financial Outperform → Sector Perform
Nov-07-16 Upgrade RBC Capital Mkts Underperform → Sector Perform
May-04-16 Downgrade RBC Capital Mkts Sector Perform → Underperform
Apr-22-16 Downgrade Credit Suisse Neutral → Underperform
Feb-19-16 Reiterated RBC Capital Mkts Sector Perform
Jan-15-16 Downgrade BMO Capital Markets Outperform → Market Perform
Nov-23-15 Upgrade RBC Capital Mkts Underperform → Sector Perform
Nov-02-15 Reiterated RBC Capital Mkts Underperform
Sep-16-15 Upgrade Credit Suisse Underperform → Neutral
Aug-25-15 Upgrade CIBC Sector Underperform → Sector Perform
Jan-28-11 Downgrade RBC Capital Mkts Sector Perform → Underperform
Jan-05-11 Reiterated RBC Capital Mkts Sector Perform
View All

Transalta Corp Stock (TAC) Latest News

pulisher
07:25 AM

Tuesday’s analyst upgrades and downgrades - The Globe and Mail

07:25 AM
pulisher
Mar 23, 2026

TransAlta (TAC) Targets Growth and Strategic Developments Toward 2029 - GuruFocus

Mar 23, 2026
pulisher
Mar 23, 2026

TransAlta (NYSE: TAC) projects EBITDA and cash flow growth to 2029 - Stock Titan

Mar 23, 2026
pulisher
Mar 23, 2026

TransAlta Outlines Alberta Growth Strategy and Leadership Transition at 2026 Investor Day - theenergymag.com

Mar 23, 2026
pulisher
Mar 23, 2026

As CEO nears retirement, TransAlta bets on Alberta data centres - Stock Titan

Mar 23, 2026
pulisher
Mar 22, 2026

TransAlta delivers 63% return after InvestingPro Fair Value signal By Investing.com - Investing.com

Mar 22, 2026
pulisher
Mar 20, 2026

Risk Analysis: Can TransAlta Corporation Preferred Security be the next market leaderMarket Risk Analysis & Long-Term Safe Return Strategies - baoquankhu1.vn

Mar 20, 2026
pulisher
Mar 20, 2026

Greg Newman's Top Picks: Invesco QQQ Trust, TransAlta & Atkinsrealis - BNN Bloomberg

Mar 20, 2026
pulisher
Mar 19, 2026

TAC SEC FilingsTransAlta 10-K, 10-Q, 8-K Forms - Stock Titan

Mar 19, 2026
pulisher
Mar 18, 2026

TransAlta (TSX:TA) Utility Story Supporting TSX Composite Index Performance Trends - Kalkine Media

Mar 18, 2026
pulisher
Mar 18, 2026

DIVIDEND 15 SPLIT CORP. Monthly Dividend Declaration for Class A & Preferred Share - Benzinga

Mar 18, 2026
pulisher
Mar 18, 2026

U.S. government orders TransAlta coal plant to stay online for another 90 days - The Albertan

Mar 18, 2026
pulisher
Mar 17, 2026

TransAlta (TAC) Subsidiary Receives Operational Mandate from US DOE - GuruFocus

Mar 17, 2026
pulisher
Mar 17, 2026

US government orders TransAlta coal plant to stay online for another 90 days - MSN

Mar 17, 2026
pulisher
Mar 17, 2026

TransAlta (NYSE: TAC) updates Series A and B preferred share mix - Stock Titan

Mar 17, 2026
pulisher
Mar 17, 2026

DOE keeps TransAlta (NYSE: TAC) Centralia Unit 2 available 90 days - Stock Titan

Mar 17, 2026
pulisher
Mar 17, 2026

Transalta Corp Doe Mandates Centralia Unit 2 Remain Available For Operation Until June 14, 2026 - TradingView

Mar 17, 2026
pulisher
Mar 17, 2026

TransAlta Corporation Announces Conversion Results for Series A and B Preferred Shares - marketscreener.com

Mar 17, 2026
pulisher
Mar 17, 2026

Department of Energy Mandates Centralia Unit 2 Remain Available for Operation for Additional 90 Days - 富途牛牛

Mar 17, 2026
pulisher
Mar 17, 2026

Lombard Odier Asset Management USA Corp Takes Position in TransAlta Corporation $TAC - MarketBeat

Mar 17, 2026
pulisher
Mar 17, 2026

618,976 Shares in TransAlta Corporation $TAC Purchased by Jain Global LLC - MarketBeat

Mar 17, 2026
pulisher
Mar 15, 2026

TransAlta Co. (TSE:TA) Given Average Rating of "Moderate Buy" by Analysts - MarketBeat

Mar 15, 2026
pulisher
Mar 15, 2026

Tranche Update on TransAlta Corporation (TSX:TA)'s Equity Buyback Plan announced on May 27, 2025. - marketscreener.com

Mar 15, 2026
pulisher
Mar 13, 2026

Oaktree Capital Management LP Buys 330,000 Shares of TransAlta Corporation $TAC - MarketBeat

Mar 13, 2026
pulisher
Mar 13, 2026

Mackenzie Financial Corp Sells 542,393 Shares of TransAlta Corporation $TAC - MarketBeat

Mar 13, 2026
pulisher
Mar 11, 2026

TransAlta Corporation (TSX:TA) Reports Net Loss, Updates in S&P/TSX Index Sector - Kalkine Media

Mar 11, 2026
pulisher
Mar 11, 2026

Head of new Major Projects Office to make north of $577K - MSN

Mar 11, 2026
pulisher
Mar 11, 2026

Bank of Montreal Can Acquires 1,369,830 Shares of TransAlta Corporation $TAC - MarketBeat

Mar 11, 2026
pulisher
Mar 09, 2026

TransAlta Charges Ahead with Seventh Consecutive Dividend Increase - Baystreet.ca

Mar 09, 2026
pulisher
Mar 04, 2026

TransAlta (TAC) Raises Dividend Following Strong 2025 Free Cash Flow Performance - Finviz

Mar 04, 2026
pulisher
Mar 04, 2026

Coal plant DOE ordered to stay online unlikely to run given ‘flush’ power supplies: CEO - Utility Dive

Mar 04, 2026
pulisher
Mar 04, 2026

Vanguard Group Inc. Grows Stock Position in TransAlta Corporation $TAC - MarketBeat

Mar 04, 2026
pulisher
Mar 03, 2026

CIBC Reaffirms Their Buy Rating on TransAlta (TAC) - The Globe and Mail

Mar 03, 2026
pulisher
Mar 03, 2026

Analysts Offer Insights on Utilities Companies: Vistra Corp (VST) and TransAlta (TAC) - The Globe and Mail

Mar 03, 2026
pulisher
Mar 03, 2026

TransAlta Corp. Hits Day High with Strong 5.34% Intraday Surge - Markets Mojo

Mar 03, 2026
pulisher
Mar 02, 2026

TransAlta (NYSE: TAC) details options for Series A and B preferred shares - Stock Titan

Mar 02, 2026
pulisher
Mar 02, 2026

Fixed at 4.782% or floating at 4.221%: TransAlta offers switch on preferreds - Stock Titan

Mar 02, 2026
pulisher
Mar 02, 2026

TransAlta (TSX:TA) Is Up 6.1% After Dividend Hike And Keephills AI Data Centre MOUWhat's Changed - Yahoo Finance

Mar 02, 2026
pulisher
Mar 02, 2026

TransAlta Growth Outlook Supported by Keephills MOU, RBC Says - 富途牛牛

Mar 02, 2026
pulisher
Mar 02, 2026

TransAlta Corporation (TSX:TA) Shines In Canadian Utilities Focus TSX Composite Index - Kalkine Media

Mar 02, 2026
pulisher
Mar 02, 2026

TransAlta (TSX:TA) Slips After Earnings Miss S&P/TSX Composite - Kalkine Media

Mar 02, 2026
pulisher
Mar 02, 2026

TransAlta Corporation $TAC Shares Sold by TD Asset Management Inc - MarketBeat

Mar 02, 2026
pulisher
Mar 01, 2026

Meme Stocks: How TransAlta Corporation stock responds to policy changesMarket Risk Report & Community Shared Stock Ideas - baoquankhu1.vn

Mar 01, 2026
pulisher
Feb 28, 2026

TRANSALTA CORP 5% CUM RED RAT RESET 1ST PFD SER E CAD25 To Go Ex-Dividend On February 27th, 2026 With 0.32139 USD Dividend Per Share - 富途牛牛

Feb 28, 2026
pulisher
Feb 28, 2026

TransAlta Q4 Earnings Call Highlights - Yahoo Finance

Feb 28, 2026
pulisher
Feb 28, 2026

TransAlta Corporation (NYSE:TAC) Q4 2025 Earnings Call Transcript - Insider Monkey

Feb 28, 2026
pulisher
Feb 28, 2026

TransAlta (TSX:TA) Quarterly Loss Deepens Trailing C$190 Million Deficit Testing Bullish Turnaround Hopes - simplywall.st

Feb 28, 2026
pulisher
Feb 28, 2026

TransAlta nearing data-centre deal - PressReader

Feb 28, 2026
pulisher
Feb 27, 2026

TransAlta signs Alberta data centre deal with CPP Investments and Brookfield - Delta Optimist

Feb 27, 2026
pulisher
Feb 27, 2026

TransAlta Corp (TAC) Q4 2025 Earnings Call Highlights: Strong Pe - GuruFocus

Feb 27, 2026
pulisher
Feb 27, 2026

TransAlta signs data centre deal with CPPIB and Brookfield - The Globe and Mail

Feb 27, 2026

Transalta Corp Stock (TAC) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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TLN TLN
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price up icon 1.92%
NRG NRG
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price up icon 1.30%
Cap:     |  Volume (24h):