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TransAlta Corporation news in 2026

TransAlta Corporation's news releases, calls and decks from 2026, newest first.

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Q3 2026 Financial Statements

November 3, 2026

TransAlta Reports Strong Third Quarter Results and Reaffirms Guidance

November 3, 2026

TransAlta Declares Dividends

October 27, 2026

TransAlta Advances Portfolio Rotation Through Sale of Minority Interest in Oklahoma Wind Portfolio for US$305 Million and Closes Acquisition of Colorado Gas Assets for US$1 Billion

October 22, 2026

TransAlta to Host Third Quarter 2026 Results Conference Call

October 5, 2026

TransAlta Reports Strong Second Quarter Results and Reaffirms Guidance

July 31, 2026

TransAlta to Host Second Quarter 2026 Results Conference Call

June 30, 2026

TransAlta Announces Closing of $350 Million Bought Deal Offering of Common Shares

June 9, 2026

Morningstar DBRS Comments on TransAlta Corporation's Announced Acquisition of Contracted U.S. Natural Gas-Fired Generation Assets

June 4, 2026

TransAlta Announces the Acquisition of Two Fully-Contracted Gas Assets in Colorado and Concurrent $350 Million Bought Deal Offering of Common Shares

June 3, 2026

TransAlta Reports First Quarter Results and Reaffirms Annual Guidance

May 6, 2026

TransAlta Corporation Announces Results of the 2026 Annual and Special Meeting of Shareholders and Election of all Directors

April 30, 2026

TransAlta Appoints Mike Politeski as Chief Financial Officer and Grant Arnold as Chief Commercial Officer

April 20, 2026

TransAlta to Host Annual and Special Meeting of Shareholders and First Quarter 2026 Results Conference Call

April 7, 2026

TransAlta Investor Day Highlights Solid Foundation and Attractive Growth to 2029 and Beyond

March 23, 2026

Department of Energy Mandates Centralia Unit 2 Remain Available for Operation for Additional 90 Days

March 17, 2026

TransAlta to Host Investor Day

February 27, 2026

TransAlta Enters Memorandum of Understanding for Data Centre Development at Keephills Site with Potential to Scale Up to 1 GW

February 27, 2026

TransAlta Reports Fourth Quarter and Year End 2025 Results, Announces Data Centre Agreement, Declares Dividend Increase and Provides 2026 Outlook

February 27, 2026

TransAlta to Host Fourth Quarter and Full Year 2025 Results Conference Call

January 27, 2026

Public notice - Flipi Gas-Fired Generation Project - Comments invited on the summary of the Initial Project Description and funding available

January 7, 2026

Calls in 2026

Decks in 2026