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TransAlta Corporation Ordinary Shares (TAC)

Shares Out (Basic)

302.00M

Quarterly · Period ending: Jun 30, 2026

TAC Shares Out (Basic)

Latest reported302.00Mperiod endingJun 30, 2026

Latest reported302.00Mperiod endingJun 30, 2026

TAC Quarterly Shares Out (Basic) (157.69M → 302.00M)

Quarterly shares out (basic)

High-resolution chart · PNG

TAC shares out (basic) history

Quarterly. Dates are reporting period ends; fiscal years can differ from calendar years.

TransAlta Corporation Ordinary Shares Shares Out (Basic) — Quarterly
Period ending	Shares Out (Basic)
Jun 30, 2001	168,900,000
Mar 31, 2001	169,000,000
Dec 31, 2000	169,000,000
Sep 30, 2000	169,037,433
Jun 30, 2000	169,000,000
Mar 31, 2000	169,200,000
Dec 31, 1999	169,200,000
Sep 30, 1999	169,600,000
Jun 30, 1999	169,600,000
Mar 31, 1999	169,700,000
Dec 31, 1998	165,900,000
Sep 30, 1998	159,700,000
Jun 30, 1998	159,700,000
Mar 31, 1998	159,700,000
Dec 31, 1997	159,700,000
Sep 30, 1997	159,600,000
Jun 30, 1997	159,500,000
Mar 31, 1997	159,500,000
Dec 31, 1996	158,636,106
Sep 30, 1996	156,774,194
Jun 30, 1996	163,478,261
Mar 31, 1996	157,692,308

Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.