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ALL
Market cap
$3.87B
EPS
-0.47
P/E ratio
--
Price to sales
2.31
Dividend yield
1.632%
Beta
0.702249
Previous close
$12.29
Today's open
$12.30
Day's range
$12.13 - $12.33
52 week range
$11.38 - $17.88
show more
CEO
John Harry Kousinioris
Employees
1205
Headquarters
Calgary, Alberta
Exchange
New York Stock Exchange
Shares outstanding
316000000
Issue type
Common Stock
Utilities
Independent Power Producers
New Mexico Cybersecurity Firm “CyberSandia” Discusses Public Sector Cyberthreats with State Cybersecurity Leaders
SANTA FE, N.M.--(BUSINESS WIRE)---- $TAC #CyberSandia--CyberSandia brought together cybersecurity leaders and public sector professionals to discuss cyberthreats and strengthening government services.
Business Wire • Sep 15, 2026

Department of Energy Mandates Centralia Unit 2 Remain Available for Operation for Additional 90 Days
CALGARY, Alberta, Sept. 14, 2026 (GLOBE NEWSWIRE) -- TransAlta Corporation (TransAlta or the Company) (TSX: TA) (NYSE: TAC) confirms that its subsidiary, TransAlta Centralia Generation LLC, has received an order (The Order) from the United States Department of Energy.
GlobeNewsWire • Sep 14, 2026

Socify.ai Surges to 300 Clients, Emerging as a Fast-Growing Challenger in AI-Powered SOC 2 Compliance
NEW YORK--(BUSINESS WIRE)---- $TAC #AI--Socify.ai by TAC InfoSec Limited surges to 300 Clients, emerging as a fast-growing challenger in AI-powered SOC 2 compliance.
Business Wire • Sep 7, 2026

TransAlta Q2: Strong Execution Through Temporary Headwinds
TransAlta Corporation remains a buy, supported by resilient Q2 results despite low Alberta energy prices and climate-driven hydro declines. TAC's contract management insulated earnings, securing average prices of $121/MWh versus $29/MWh spot, and reaffirmed 2026 EBITDA guidance of CAD 950M–1.05B. I see TAC as a strategic long-term play on AI-driven electrification, with mid-cap utilities poised for re-rating as energy demand accelerates.
Seeking Alpha • Aug 3, 2026

TransAlta Q2 Earnings Call Highlights
TransAlta NYSE: TAC reported second-quarter 2026 adjusted EBITDA of C$291 million and free cash flow of C$143 million, or C$0.47 per share, as the power producer navigated softer merchant electricity prices in Alberta through hedging and asset optimization.
MarketBeat • Aug 1, 2026

TransAlta Corporation (TA:CA) Q2 2026 Earnings Call Transcript
TransAlta Corporation (TA:CA) Q2 2026 Earnings Call Transcript
Seeking Alpha • Jul 31, 2026

TransAlta Reports Strong Second Quarter Results and Reaffirms Guidance
CALGARY, Alberta, July 31, 2026 (GLOBE NEWSWIRE) -- TransAlta Corporation (TransAlta or the Company) (TSX: TA) (NYSE: TAC) today reported its financial results for the second quarter ended June 30, 2026.
GlobeNewsWire • Jul 31, 2026

TransAlta Declares Dividends
CALGARY, Alberta, July 29, 2026 (GLOBE NEWSWIRE) -- The Board of Directors of TransAlta Corporation (TSX: TA) (NYSE: TAC) declared a quarterly dividend of $0.07 per common share payable on Oct. 1, 2026, to shareholders of record at the close of business on Sept. 1, 2026.
GlobeNewsWire • Jul 29, 2026

Big Afternoon for Q2 Earnings: GOOGL, TSLA & More
Tech firms are showing that while the AI trade continues its upward surge, it's coming with a high price tag.
Zacks Investment Research • Jul 22, 2026

Cybersecurity Firm TAC InfoSec Limited Schedules Board Meeting To Consider Q1 FY27 Financial Results on July 10
MUMBAI, India--(BUSINESS WIRE)---- $TAC #BoardMeeting--Cybersecurity firm TAC InfoSec Limited schedules Board Meeting to consider Q1 FY27 financial results on July 10.
Business Wire • Jul 8, 2026

¹ Disclosures

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