Transalta Corp (TAC) Stock Price, Quote & News

Company Profile

TransAlta Corporation engages in the development, production, and sale of electric energy. It operates through Hydro, Wind and Solar, Gas, Energy Transition, and Energy Marketing segments. The Hydro segment holds interest of approximately 922 megawatts (MW) located in Alberta and Canada. The Wind and Solar segment has a net ownership interest of approximately 2,587 MW located in Alberta, Canada, the Unites States, and Western Australia, as well as battery storage facilities. The Gas segment has...

Industry: Utilities - Independent Power Producers

Sector: Utilities

Phone: 403 267 7110

Website: www.transalta.com

Address:

TransAlta Place, Suite 1400 1100 1st Street SE, Calgary, Canada

Jake_Meehof Mar. 9 at 2:12 PM

$TAC I’m out of this turd

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Penny_stock_Raid_Boss Mar. 2 at 3:08 PM

$TAC

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Jake_Meehof Mar. 2 at 2:19 PM

$TAC red again lol

1 · Reply

Penny_stock_Raid_Boss Mar. 2 at 2:02 PM

$TAC dafuck, it's the only oil stock that's not printing today 🫠

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StockNews_Live Feb. 27 at 12:06 PM

$TAC TransAlta Corporation has entered into a Memorandum of Understanding (MOU) with Canada Pension Plan Investment Board (CPP Investments) and Brookfield to advance a data centre development in Alberta. T…

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Thos01 Feb. 25 at 8:51 PM

$TAC why does a company in all the right spaces trade like such dogshit...

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Estimize Feb. 24 at 11:06 PM

Wall St is expecting 0.04 EPS for $TAC Q4 [Reporting 02/27 BMO] http://www.estimize.com/intro/tac?chart=historical&metric_name=eps&utm_cont

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Strangperson Feb. 16 at 1:59 PM

$TAC moving 👀

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Estimize Feb. 16 at 11:09 AM

Wall St is expecting 0.04 EPS for $TAC Q4 [Reporting 02/27 BMO] http://www.estimize.com/intro/tac?chart=historical&metric_name=eps&utm_cont

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KennyNoWinnie Feb. 14 at 2:00 AM

$TAC Thats right baby! Come alive! Daddy's gains jumped a bit unexpectedly while most other positions are down. Are we off to the races? I won't sell this one till: 1. A 175% gain from here. OR 2. Well into the Alberta buildout. Whichever comes first.

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TransAlta Corporation 2025 Q4 - Results - Earnings Call Presentation

Mon, 02 Mar 2026 17:15:00 -0500 - 7 days ago

TransAlta Corporation Provides Conversion Right and Dividend Rate Notice for Series A and B Preferred Shares

2026-03-02T22:15:00.000Z - 7 days ago

TransAlta Corporation Provides Conversion Right and Dividend Rate Notice for Series A and B Preferred Shares

2026-02-27T23:00:44.000Z - 10 days ago

TransAlta Corp (TAC) Q4 2025 Earnings Call Highlights: Strong Performance Amid Market Challenges

2026-02-27T22:26:45.000Z - 10 days ago

TransAlta signs agreement with Brookfield, CPPIB on data centre project

2026-02-27T21:00:08.000Z - 10 days ago

Q4 2025 TransAlta Corp Earnings Call Transcript

Fri, 27 Feb 2026 13:07:51 -0500 - 10 days ago

TransAlta Corporation (TA:CA) Q4 2025 Earnings Call Transcript

2026-02-27T18:07:38.000Z - 10 days ago

TransAlta Corporation CUML RED PFD-A declares CAD 0.1798 dividend

2026-02-27T18:06:22.000Z - 10 days ago

TransAlta Corporation CUM RED PFD B declares CAD 0.2618 dividend

2026-02-27T18:05:56.000Z - 10 days ago

TransAlta Corporation PFD-C declares CAD 0.3659 dividend

2026-02-27T18:05:13.000Z - 10 days ago

TransAlta Corporation CUM RED PFD D declares CAD 0.3278 dividend

2026-02-27T18:04:52.000Z - 10 days ago

TransAlta Corporation 1ST PFD SER E declares CAD 0.4308 dividend

2026-02-27T18:04:28.000Z - 10 days ago

TransAlta Corporation 5.3% CUM PFD G declares CAD 0.4233 dividend

2026-02-27T15:56:36.000Z - 10 days ago

TransAlta (TAC) Gains on Data Center Agreement Despite Q4 Loss

2026-02-27T15:32:57.000Z - 10 days ago

TransAlta inks deal with CPPIB, Brookfield for Alberta data center

2026-02-27T13:19:11.000Z - 10 days ago

TransAlta raises quarterly dividend by 7.7% to CAD 0.07/share

2026-02-27T12:29:07.000Z - 10 days ago

TransAlta (TAC) Boosts Dividend Following Strong 2025 Performance

2026-02-27T12:26:06.000Z - 10 days ago

TransAlta (TAC) Moves Forward with Data Center Project in Alberta

2026-02-27T12:25:24.000Z - 10 days ago

TransAlta (TAC) Shares Future Financial Projections

2026-02-27T12:11:03.000Z - 10 days ago

TransAlta Non-GAAP EPS of -C$0.06, revenue of C$599M

Fri, 27 Feb 2026 07:06:00 -0500 - 10 days ago

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

Fri, 27 Feb 2026 07:06:00 -0500 - 10 days ago

TransAlta to Host Investor Day

Fri, 27 Feb 2026 07:05:00 -0500 - 10 days ago

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

2026-02-26T22:35:10.000Z - 11 days ago

TransAlta Q4 2025 Earnings Preview

2026-02-26T14:01:10.000Z - 11 days ago

TransAlta's Earnings: A Preview

2026-02-25T15:19:43.000Z - 12 days ago

Ex-Dividend Reminder: TransAlta, Louisiana-Pacific and Chemours

2026-02-25T11:30:00.000Z - 12 days ago

Hut 8 Reports Fourth Quarter and Full Year 2025 Results

Mon, 23 Feb 2026 12:58:00 -0500 - 14 days ago

CyberScope Web3 Security Announces Partnership with USDC Issuer Circle to Advance Secure, Compliant Stablecoin Infrastructure

Mon, 23 Feb 2026 11:22:00 -0500 - 14 days ago

TAC InfoSec Limited Subsidiary CyberScope Web3 Security Announces Partnership with USDC Issuer Circle to Advance Secure, Compliant Stablecoin Infrastructure

2026-02-21T00:27:30.000Z - 17 days ago

TransAlta Stock Up 29% as Fund Trims 794,400 Shares in $12 Million Move

2026-02-10T17:08:36.000Z - 27 days ago

TransAlta Corp (TAC) Shares Down 3.23% on Feb 10

2026-02-06T19:51:47.000Z - 4 weeks ago

Transalta's Preferred Shares, Series A, Cross 3.5% Yield Mark

Tue, 27 Jan 2026 18:47:00 -0500 - 5 weeks ago

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

2026-01-27T16:08:48.000Z - 5 weeks ago

TransAlta Corp (TAC) Shares Up 3.86% on Jan 27

2026-01-17T15:07:31.000Z - 7 weeks ago

TransAlta: Canada's Powerhouse Of The Energy Transition

Thu, 18 Dec 2025 17:22:00 -0500 - 2 months ago

TransAlta Provides Notice to Mothball Sheerness Unit 1

2025-12-17T17:01:20.000Z - 2 months ago

TransAlta's Centralia Plant (TAC) Mandated to Extend Operations by U.S. Government

Wed, 17 Dec 2025 08:04:00 -0500 - 2 months ago

TransAlta Gets Energy Department Order to Keep Washington Coal-Fired Plant in Operation for 90 Days

2025-12-17T12:33:09.000Z - 2 months ago

TransAlta (TAC) Subsidiary Ordered to Keep Centralia Unit 2 Operable Until 2026

Wed, 17 Dec 2025 07:00:00 -0500 - 2 months ago

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

Tue, 16 Dec 2025 20:38:44 -0500 - 2 months ago

US orders unit at TransAlta coal plant in Washington state to stay open

Fri, 12 Dec 2025 18:39:00 -0500 - 3 months ago

TransAlta Declares Dividends

2025-12-09T18:55:49.000Z - 3 months ago

TransAlta (TAC) Gains on Long-Term Deal for Power Plant Conversion

2025-12-09T17:57:34.000Z - 3 months ago

TransAlta signs tolling agreement to convert Washington facility from coal to gas

Tue, 09 Dec 2025 09:10:17 -0500 - 3 months ago

Rocket Lab ($RKLB) | TransAlta ($TAC) | Spire Global ($SPIR) | PowerBank ($SUUN)

Tue, 09 Dec 2025 07:00:00 -0500 - 3 months ago

TransAlta Signs Long-Term Agreement for 700 MW at Centralia Facility Enabling Coal to Natural Gas Conversion

2025-12-02T19:18:32.000Z - 3 months ago

Transalta's Preferred Series C Shares Cross 6% Yield Mark

2025-11-28T15:47:32.000Z - 3 months ago

Ex-Dividend Reminder: TransAlta, Cameco and California Resources

2025-11-17T21:52:44.000Z - 4 months ago

Transaction is relatively small compared to their asset base: Mould on TransAlta's $95M acquisition

2025-11-17T13:23:59.000Z - 4 months ago

TransAlta expands in Ontario with C$95M gas asset acquisition

Nov 17, 2025, 6:30 AM EST - 4 months ago

Hut 8 Announces Sale of 310 MW Power Portfolio to TransAlta Following Successful Optimization and Long-Term Contract Wins

TAC

Nov 17, 2025, 6:30 AM EST - 4 months ago

TransAlta to Acquire 310 MW Contracted Ontario Gas Portfolio for $95 Million

TAC

Nov 7, 2025, 10:26 AM EST - 4 months ago

TransAlta Corporation (TA:CA) Q3 2025 Earnings Call Transcript

TAC

Nov 6, 2025, 7:01 AM EST - 4 months ago

TransAlta Reports Third Quarter 2025 Results

TAC

Nov 6, 2025, 7:00 AM EST - 4 months ago

TransAlta Announces President and CEO Succession

TAC

Oct 22, 2025, 11:29 AM EDT - 4 months ago

Binance Taps Cyberscope as Exclusive Smart Contract Audit Partner for BNB Chain

TAC

Oct 8, 2025, 4:28 PM EDT - 5 months ago

TransAlta to Host Third Quarter 2025 Results Conference Call

TAC

Sep 18, 2025, 4:03 PM EDT - 6 months ago

TransAlta to Host 2025 Investor Day

TAC

Aug 1, 2025, 2:47 PM EDT - 7 months ago

TransAlta Corporation (TAC) Q2 2025 Earnings Call Transcript

TAC

Aug 1, 2025, 7:04 AM EDT - 7 months ago

TransAlta Reports Strong Second Quarter 2025 Results, Advancement of Strategic Priorities and Reaffirms Guidance

TAC

Jul 3, 2025, 4:58 PM EDT - 8 months ago

TransAlta to Host Second Quarter 2025 Results Conference Call

TAC

Jun 4, 2025, 3:01 AM EDT - 9 months ago

TransAlta Corporation Shares Upgraded To Buy On Two Major Tailwinds

TAC

May 27, 2025, 4:30 PM EDT - 10 months ago

TransAlta Renews Normal Course Issuer Bid

TAC

May 7, 2025, 5:22 PM EDT - 10 months ago

TransAlta Corporation (TAC) Q1 2025 Earnings Call Transcript

TAC

May 7, 2025, 7:03 AM EDT - 10 months ago

TransAlta Reports First Quarter 2025 Results and Reaffirms Annual Guidance

TAC

Apr 28, 2025, 11:11 AM EDT - 11 months ago

TransAlta: Cratering Alberta Power Prices Offset By Option Premiums

TAC

Apr 24, 2025, 5:16 PM EDT - 11 months ago

TransAlta Corporation Announces Results of the 2025 Annual and Special Meeting of Shareholders and Election of all Directors

TAC

Apr 8, 2025, 5:52 PM EDT - 11 months ago

TransAlta to Host Annual Meeting of Shareholders and First Quarter 2025 Results Conference Call

TAC

Mar 26, 2025, 5:14 PM EDT - 1 year ago

TransAlta Corporation Enters into Automatic Share Purchase Plan

TAC

Feb 21, 2025, 10:48 AM EST - 1 year ago

TransAlta's Growth Story Has Holes And I'm Not Buying It

TAC

Feb 20, 2025, 4:02 PM EST - 1 year ago

TransAlta Corporation (TAC) Q4 2024 Earnings Call Transcript

TAC

Feb 20, 2025, 7:04 AM EST - 1 year ago

TransAlta Reports Strong 2024 Results, Announces Dividend Increase and 2025 Annual Guidance

TAC

Jan 16, 2025, 4:00 PM EST - 1 year ago

TransAlta to Host Fourth Quarter and Full Year 2024 Results Conference Call

TAC

Dec 4, 2024, 7:05 AM EST - 1 year ago

TransAlta Closes Acquisition of Heartland Generation

TAC

Nov 14, 2024, 7:00 AM EST - 1 year ago

TransAlta to Acquire Heartland Generation from Energy Capital Partners at a Reduced Price of $542 Million

TAC

Nov 5, 2024, 1:38 PM EST - 1 year ago

TransAlta Corporation (TAC) Q3 2024 Earnings Call Transcript

TAC

Nov 5, 2024, 7:04 AM EST - 1 year ago

TransAlta Reports Strong Third Quarter 2024 Results

TAC

Oct 4, 2024, 4:15 PM EDT - 1 year ago

Media Advisory: TransAlta Third Quarter 2024 Results and Conference Call

TAC

Sep 17, 2024, 5:00 PM EDT - 1 year ago

TransAlta Announces Conversion Results for Series G and Series H Preferred Shares

TAC

Sep 9, 2024, 12:45 PM EDT - 1 year ago

TransAlta: Alberta Power Prices Force Pivot To Preferreds

TAC

Sep 3, 2024, 5:00 PM EDT - 1 year ago

TransAlta Announces Dividend Rates on Series G Preferred Shares and Series H Preferred Shares

TAC

Aug 22, 2024, 5:15 PM EDT - 1 year ago

TransAlta Provides Notice of Series G Preferred Shares Conversion Right

TAC

Aug 22, 2024, 4:05 AM EDT - 1 year ago

TransAlta Common Shares: Buy Reiterated, Target Price Increased; Series G Preferreds Are Interesting, Too

TAC

Aug 1, 2024, 7:52 PM EDT - 1 year ago

TransAlta Corporation (TAC) Q2 2024 Earnings Call Transcript

TAC

Jake_Meehof Mar. 9 at 2:12 PM

$TAC I’m out of this turd

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Penny_stock_Raid_Boss Mar. 2 at 3:08 PM

$TAC

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Jake_Meehof Mar. 2 at 2:19 PM

$TAC red again lol

1 · Reply

Penny_stock_Raid_Boss Mar. 2 at 2:02 PM

$TAC dafuck, it's the only oil stock that's not printing today 🫠

0 · Reply

StockNews_Live Feb. 27 at 12:06 PM

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Thos01 Feb. 25 at 8:51 PM

$TAC why does a company in all the right spaces trade like such dogshit...

0 · Reply

Estimize Feb. 24 at 11:06 PM

Wall St is expecting 0.04 EPS for $TAC Q4 [Reporting 02/27 BMO] http://www.estimize.com/intro/tac?chart=historical&metric_name=eps&utm_cont

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Strangperson Feb. 16 at 1:59 PM

$TAC moving 👀

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Estimize Feb. 16 at 11:09 AM

Wall St is expecting 0.04 EPS for $TAC Q4 [Reporting 02/27 BMO] http://www.estimize.com/intro/tac?chart=historical&metric_name=eps&utm_cont

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KennyNoWinnie Feb. 14 at 2:00 AM

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AdamURAtoFookingNeptune Feb. 6 at 10:18 PM

$TAC obsessed w this chart added more

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Jake_Meehof Feb. 4 at 6:02 PM

$TAC pembina is the Canada data center play

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YoloYinYang Feb. 4 at 9:09 AM

$TAC midstream energy, fee-based cash flows

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Antipasti Feb. 2 at 5:20 PM

$TAC wow. What a short. Who cares. This company is the energy of the AI future I think.

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OnlyFibs Jan. 30 at 4:24 PM

$TAC trade alwrt short. Looking for 12.47$

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OnlyFibs Jan. 30 at 4:19 AM

$TAC taking a breather today after a solid 5-day heater! 🌬️⚡️ Currently at $13.55 (-2.7%) as the market digests that AustralianSuper 2.6M share stake. No cap, the 200-day MA at $12.43 is the real floor, but the $214M returned to shareholders in '25 shows the management is serious about value. With a 700 MW gas conversion on deck and Q4 earnings set for Feb 27, the "boring utility" might be waking up. 🐂 Bulls: Need to flip $14.24 to keep the run to $20 analyst targets alive. 🐻 Bears: Eyeing the Sheerness Unit 1 mothballing and revenue compression. Key levels to confirm: ✅ Over $14.24 = Bullish continuation ❌ Below $13.52 = Short-term breakdown #hovdid $TAC #Utility #Energy #CleanTech #Trading

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WallStJesus Jan. 28 at 3:16 PM

$TAC UNUSUAL BUYER DETECTED

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AdamURAtoFookingNeptune Jan. 27 at 7:46 PM

$TAC its all about strength, price is irrely until you smash 40 rsi with conviction from higher thats how real crashes happen. This is how super trends form

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Bigdog00 Jan. 27 at 5:29 PM

$TAC partnering announcement imminent

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corruptmarket Jan. 21 at 3:09 PM

$TAC this is only dropping because I bought

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TalkMarkets Jan. 20 at 8:35 PM

6 Highest Yielding Canadian Utility Stocks $BIP $TAC $NPIFF $BEP $FTS https://talkmarkets.com/content/stocks--equities/6-highest-yielding-canadian-utility-stocks?post=551371

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hustledad Jan. 20 at 6:25 PM

$TAC Took a light position here; following a reco from DumbMoney guys. I unloaded BE too early last quarter (scared money).

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Market Cap	3.78B
Revenue (ttm)	1.72B
Net Income (ttm)	-135.98M
EPS (ttm)	N/A
PE Ratio	88.60
Forward PE	42.87
Profit Margin	-7.90%
Debt to Equity Ratio	2.17

Volume	2,527,000
Avg Vol	1,506,300
Day's Range	N/A - N/A
Shares Out	296.84M
Stochastic %K	26%
Beta	0.77
Analysts	Strong Sell
Price Target	$17.64