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TransAlta Corporation (NY:TAC)

12.44 -0.32 (-2.51%)
Official Closing Price Updated: 7:00 PM EDT, Mar 13, 2026 Add to My Watchlist
Quote
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Price and Volume

Detailed Quote
Volume 1,003,203
Open 12.82
Bid (Size) 12.25 (300)
Ask (Size) 13.82 (100)
Prev. Close 12.76
Today's Range 12.40 - 13.04
52wk Range 7.820 - 17.88
Shares Outstanding N/A
Dividend Yield 0.77%
Chart for  (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
News headline image
TransAlta Corporation Provides Conversion Right and Dividend Rate Notice for Series A and B Preferred Shares
March 02, 2026
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta to Host Investor Day
February 27, 2026
From TransAlta Corporation
Via GlobeNewswire

Performance

YTD
-4.5%
-4.5%
1 Month
-6.7%
-6.7%
3 Month
-9.1%
-9.1%
6 Month
-4.3%
-4.3%
1 Year
+30.5%
+30.5%

More News

Read More
News headline image
TransAlta Enters Memorandum of Understanding for Data Centre Development at Keephills Site with Potential to Scale Up to 1 GW
February 27, 2026
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
February 27, 2026
From TransAlta Corporation
Via GlobeNewswire
News headline image
Earnings Scheduled For November 6, 2025 ↗
November 06, 2025
Via Benzinga
News headline image
A Glimpse of TransAlta's Earnings Potential ↗
July 31, 2025
Via Benzinga
News headline image
Ramaco Stock Up 69%, So Why Did One Fund Just Sell Off $6 Million in Shares? ↗
February 20, 2026
Via The Motley Fool
Topics Stocks
News headline image
TransAlta Stock Up 29% as Fund Trims 794,400 Shares in $12 Million Move ↗
February 20, 2026
Via The Motley Fool
Topics Regulatory Compliance
News headline image
Is BlackLine Stock a Turnaround Bet After This Fund's New $20 Million Stake? ↗
February 20, 2026
Via The Motley Fool
Topics Regulatory Compliance
News headline image
TransAlta to Host Fourth Quarter and Full Year 2025 Results Conference Call
January 27, 2026
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Provides Notice to Mothball Sheerness Unit 1
December 18, 2025
From TransAlta Corporation
Via GlobeNewswire
News headline image
Department of Energy Mandates Centralia Unit 2 Remain Available for Operation for 90 Days
December 17, 2025
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Declares Dividends
December 12, 2025
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
December 09, 2025
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta to Acquire 310 MW Contracted Ontario Gas Portfolio for $95 Million
November 17, 2025
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Reports Third Quarter 2025 Results
November 06, 2025
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Announces President and CEO Succession
November 06, 2025
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Declares Dividends
October 22, 2025
From TransAlta Corporation
Via GlobeNewswire
News headline image
Introducing the Master Swing Trading Course: Built From Your Questions, Backed by 30+ Years of Experience ↗
October 10, 2025
Via Chartmill
News headline image
TransAlta to Host Third Quarter 2025 Results Conference Call
October 08, 2025
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta to Host 2025 Investor Day
September 18, 2025
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta Reports Strong Second Quarter 2025 Results, Advancement of Strategic Priorities and Reaffirms Guidance
August 01, 2025
From TransAlta Corporation
Via GlobeNewswire
News headline image
Earnings Scheduled For August 1, 2025 ↗
August 01, 2025
Via Benzinga
News headline image
TransAlta Declares Dividends
July 29, 2025
From TransAlta Corporation
Via GlobeNewswire
News headline image
TransAlta to Host Second Quarter 2025 Results Conference Call
July 03, 2025
From TransAlta Corporation
Via GlobeNewswire

Frequently Asked Questions

Is TransAlta Corporation publicly traded?
Yes, TransAlta Corporation is publicly traded.
What exchange does TransAlta Corporation trade on?
TransAlta Corporation trades on the New York Stock Exchange
What is the ticker symbol for TransAlta Corporation?
The ticker symbol for TransAlta Corporation is TAC on the New York Stock Exchange
What is the current price of TransAlta Corporation?
The current price of TransAlta Corporation is 12.44
When was TransAlta Corporation last traded?
The last trade of TransAlta Corporation was at 03/13/26 07:00 PM ET
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