US equities |
NVDA $233.95 ▲+1.34% MU $1,074.89 ▼-2.05% TSLA $370.59 ▲+4.65% SPCX $158.96 ▲+7.35% SNDK $1,719.99 ▼-3.79% AMD $633.91 ▲+2.95% STX $848.99 ▼-10.21% INTC $119.33 ▼-0.56%
FinancialContent

TransAlta Corporation (TSX:TA)

17.59 +0.24 (+1.38%)
Delayed Quote Updated: 4:00 PM EDT, Oct 2, 2026 Add to My Watchlist
Quote
Overview Detailed Quote Charting Historical Prices
News
All News News Headlines Press Releases
Research
Quarterly Reports Insider Filings Other Filings

All News about TransAlta Corporation

< Previous 1 2 3 Next >
News headline image
Department of Energy Mandates Centralia Unit 2 Remain Available for Operation for Additional 90 Days
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Reports Strong Second Quarter Results and Reaffirms Guidance
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Declares Dividends
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta to Host Second Quarter 2026 Results Conference Call
From TransAlta Corporation
Via GlobeNewswire
News headline image
Department of Energy Mandates Centralia Unit 2 Remain Available for Operation for Additional 90 Days
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Announces Closing of $350 Million Bought Deal Offering of Common Shares
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Announces the Acquisition of Two Fully-Contracted Gas Assets in Colorado and Concurrent $350 Million Bought Deal Offering of Common Shares
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Reports First Quarter Results and Reaffirms Annual Guidance
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Corporation Announces Results of the 2026 Annual and Special Meeting of Shareholders and Election of all Directors
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Declares Dividends
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Appoints Mike Politeski as Chief Financial Officer and Grant Arnold as Chief Commercial Officer
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta to Host Annual and Special Meeting of Shareholders and First Quarter 2026 Results Conference Call
From TransAlta Corporation
Via GlobeNewswire
News headline image
The Clean Energy Pivot: A Deep Dive into TransAlta Corporation (TAC)
As of March 23, 2026, TransAlta Corporation (NYSE: TAC; TSX: TA) stands as a testament to the radical transformation required of legacy industrial giants in the age of decarbonization. Once the... 
Via Finterra
Topics Artificial Intelligence Economy Energy
News headline image
TransAlta Investor Day Highlights Solid Foundation and Attractive Growth to 2029 and Beyond
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Corporation Announces Conversion Results for Series A and B Preferred Shares
From TransAlta Corporation
Via GlobeNewswire
News headline image
Department of Energy Mandates Centralia Unit 2 Remain Available for Operation for Additional 90 Days
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Corporation Provides Conversion Right and Dividend Rate Notice for Series A and B Preferred Shares
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta to Host Investor Day
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Enters Memorandum of Understanding for Data Centre Development at Keephills Site with Potential to Scale Up to 1 GW
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Reports Fourth Quarter and Year End 2025 Results, Announces Data Centre Agreement, Declares Dividend Increase and Provides 2026 Outlook
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta to Host Fourth Quarter and Full Year 2025 Results Conference Call
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Provides Notice to Mothball Sheerness Unit 1
From TransAlta Corporation
Via GlobeNewswire
News headline image
Department of Energy Mandates Centralia Unit 2 Remain Available for Operation for 90 Days
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Declares Dividends
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Signs Long-Term Agreement for 700 MW at Centralia Facility Enabling Coal to Natural Gas Conversion
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta to Acquire 310 MW Contracted Ontario Gas Portfolio for $95 Million
From TransAlta Corporation
Via GlobeNewswire
News headline image
Global Partners (NYSE:GLP) Plunges to 52-Week Low on Disappointing Q3 Earnings
Boston, MA – November 8, 2025 – Global Partners LP (NYSE:GLP), a prominent energy company, saw its stock price plummet to a new 52-week low following the announcement of weaker-than-expected earnings... 
Via MarketMinute
Topics Artificial Intelligence Earnings Economy
News headline image
TransAlta Reports Third Quarter 2025 Results
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Announces President and CEO Succession
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Declares Dividends
From TransAlta Corporation
Via GlobeNewswire
< Previous 1 2 3 Next >