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TransAlta Corporation (TAC)

$14.11

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Key data on TAC

Market cap

$4.20B

EPS

-0.47

P/E ratio

--

Price to sales

2.28

Dividend yield

1.451%

Beta

0.690449

Price on TAC

Previous close

$14.04

Today's open

$14.04

Day's range

$13.91 - $14.18

52 week range

$11.38 - $17.88

Profile about TAC

CEO

John Harry Kousinioris

Employees

1205

Headquarters

Calgary, Alberta

Exchange

New York Stock Exchange

Shares outstanding

297800000

Issue type

Common Stock

TAC industries and sectors

Utilities

Independent Power Producers

News on TAC

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.

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Zacks Investment Research • Jul 22, 2026

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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.

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Business Wire • Jul 8, 2026

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TransAlta to Host Second Quarter 2026 Results Conference Call

CALGARY, Alberta, June 30, 2026 (GLOBE NEWSWIRE) -- TransAlta Corporation (TransAlta or the Company) (TSX:TA) (NYSE:TAC) will release its second quarter 2026 results before markets open on Friday, July 31, 2026. A conference call and webcast to discuss the results will be held for investors, analysts, members of the media and other interested parties the same day beginning at 9:00 a.m. Mountain Time (11:00 a.m. Eastern Time).

news source

GlobeNewsWire • Jun 30, 2026

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

CALGARY, Alberta, June 15, 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. The Order mandates that Centralia Unit 2 in Washington State remain available for operation, for a period of 90 days, until September 13, 2026.

news source

GlobeNewsWire • Jun 15, 2026

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

CALGARY, Alberta, June 09, 2026 (GLOBE NEWSWIRE) -- TransAlta Corporation (TransAlta or the Company) (TSX: TA) (NYSE: TAC) is pleased to announce that it has closed its previously announced bought deal offering (the Offering) of common shares.

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GlobeNewsWire • Jun 9, 2026

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TransAlta Corporation (TA:CA) M&A Call Prepared Remarks Transcript

TransAlta Corporation (TA:CA) M&A Call Prepared Remarks Transcript

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Seeking Alpha • Jun 4, 2026

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

The short form base shelf prospectus is accessible, and the final prospectus supplement will be accessible within two business days, through SEDAR+.

news source

GlobeNewsWire • Jun 3, 2026

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TransAlta to buy Blackstone-backed Colorado peaking plants for $1 billion

TransAlta Corp ​said on Wednesday it ‌will acquire two natural gas-fired peaking facilities near ​Denver, Colorado, from Blackstone for ​about $1 billion.

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Reuters • Jun 3, 2026

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Yubico Partners with OpenAI to Support Passkey Mandate for its Trusted Access for Cyber (TAC) Program Users

STOCKHOLM & SANTA CLARA, Calif.--(BUSINESS WIRE)--Yubico (Nasdaq Stockholm: YUBICO), the pioneer of phishing-resistant security keys and creator of the YubiKey, the strongest form of hardware-backed passkeys, today announced its significant role in securing the AI frontier as OpenAI mandates the use of passkeys for individuals that are part of their Trusted Access for Cyber (TAC) program. As a leading global AI research and development company, OpenAI is setting a precedent for empowering its u.

news source

Business Wire • Jun 1, 2026

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TransAlta Corporation (TA:CA) Q1 2026 Earnings Call Transcript

TransAlta Corporation (TA:CA) Q1 2026 Earnings Call Transcript

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Seeking Alpha • May 7, 2026

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