TotalMarketCap

Transalta

TACNYSE CanadaUtilitiesElectric Utilities: Central

Market cap

$4.158 B

$13.15 -1.46%

Close of 6 Nov 2026

As of 6 Nov 2026, Transalta (TAC) has a market capitalization of $4.16B. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.

Revenue

—

Not reported

Earnings

—

Not reported

Shares outstanding

296,717,495

Latest filing cover page

P/E ratio

—

Cap ÷ net income

Electric Utilities: Central, ranked by market cap

All 61 →
  1. #34Energy Co Of Minas GeraisCIG$5.21B
  2. #35Algonquin Power & UtilitiesAQN$4.33B
  3. #36TransaltaTAC$4.16B
  4. #37Entergy LouisianaELC$3.86B
  5. #38OkloOKLO$3.61B

What if Transalta were worth as much as…

Open the what-if tool →

Gold $28.2T

$89,272.44

Per share 6,791× higher

Bitcoin $1.53T

$4,830.38

Per share 367× higher

Apple $5.02T

$15,857.68

Per share 1,206× higher

Or at a round number

$5.00B$10.0B$20.0B$50.0B

Where these numbers come from

Share counts and financials for Transalta are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Read the methodology.