TransAlta Corporation Ordinary Shares (TAC)

Market Cap

$3.87B

Current · Retrieved: Oct 25, 2026 · USD

TAC Market Cap

Current$3.87BretrievedOct 25, 2026

TAC Market Cap ($5.18B → $3.87B · CAGR -1.2%)

Latest values, visible window

High-resolution chart · PNG

TAC market cap history

Daily history. Dates identify market observations.

TransAlta Corporation Ordinary Shares Market Cap — Daily history
Date	Market Cap
Dec 26, 2003	4,523,090,000
Dec 19, 2003	4,428,200,000
Dec 12, 2003	4,548,394,000
Dec 5, 2003	4,532,579,000
Nov 28, 2003	4,535,742,000
Nov 21, 2003	4,586,350,000
Nov 14, 2003	4,532,579,000
Nov 7, 2003	4,450,341,000
Oct 31, 2003	4,545,231,000
Oct 24, 2003	4,415,548,000
Oct 17, 2003	4,529,416,000
Oct 10, 2003	4,488,297,000
Oct 3, 2003	4,428,200,000
Sep 26, 2003	4,349,125,000
Sep 19, 2003	4,292,191,000
Sep 12, 2003	4,456,667,000
Sep 5, 2003	4,475,645,000
Aug 29, 2003	4,364,940,000
Aug 22, 2003	4,355,451,000
Aug 15, 2003	4,254,235,000
Aug 8, 2003	4,118,226,000
Aug 1, 2003	4,190,975,000
Jul 25, 2003	4,228,931,000
Jul 18, 2003	4,181,486,000
Jul 11, 2003	4,330,147,000
Jul 3, 2003	4,304,843,000
Jun 27, 2003	4,282,702,000
Jun 20, 2003	4,270,050,000
Jun 13, 2003	4,276,376,000
Jun 6, 2003	4,127,715,000
May 30, 2003	4,251,072,000
May 23, 2003	4,393,407,000
May 16, 2003	4,266,887,000
May 9, 2003	3,918,957,000
May 2, 2003	3,817,741,000
Apr 25, 2003	3,596,331,000
Apr 17, 2003	3,517,256,000
Apr 11, 2003	3,520,419,000
Apr 4, 2003	3,441,344,000
Mar 28, 2003	3,371,758,000
Mar 21, 2003	3,482,463,000
Mar 14, 2003	3,387,573,000
Mar 7, 2003	3,438,181,000
Feb 28, 2003	3,536,234,000
Feb 21, 2003	3,469,811,000
Feb 14, 2003	3,409,714,000
Feb 7, 2003	3,435,018,000
Jan 31, 2003	3,419,203,000
Jan 24, 2003	3,491,952,000
Jan 17, 2003	3,675,406,000
Jan 10, 2003	3,650,102,000
Jan 3, 2003	3,574,190,000
Dec 27, 2002	3,460,322,000
Dec 20, 2002	3,593,168,000
Dec 13, 2002	3,517,256,000
Dec 6, 2002	3,526,745,000
Nov 29, 2002	3,523,582,000
Nov 22, 2002	3,599,494,000
Nov 15, 2002	3,694,384,000
Nov 8, 2002	3,719,688,000
Nov 1, 2002	3,703,873,000
Oct 25, 2002	3,839,882,000
Oct 18, 2002	3,719,688,000
Oct 11, 2002	3,450,833,000
Oct 4, 2002	3,688,058,000
Sep 27, 2002	3,726,014,000
Sep 20, 2002	3,887,327,000
Sep 13, 2002	3,833,556,000
Sep 6, 2002	3,909,468,000
Aug 30, 2002	4,013,847,000
Aug 23, 2002	4,042,314,000
Aug 16, 2002	4,045,477,000
Aug 9, 2002	4,023,336,000
Aug 2, 2002	3,707,036,000
Jul 26, 2002	3,650,102,000
Jul 19, 2002	3,931,609,000
Jul 12, 2002	4,127,715,000
Jul 5, 2002	4,323,821,000
Jun 28, 2002	4,222,605,000
Jun 21, 2002	4,232,094,000
Jun 14, 2002	4,232,094,000
Jun 7, 2002	4,342,799,000
May 31, 2002	4,409,222,000
May 24, 2002	4,719,196,000
May 17, 2002	4,690,729,000
May 10, 2002	4,801,434,000
May 3, 2002	4,548,394,000
Apr 26, 2002	4,478,808,000
Apr 19, 2002	4,387,081,000
Apr 12, 2002	4,371,266,000
Apr 5, 2002	4,235,257,000
Mar 28, 2002	4,409,222,000
Mar 22, 2002	4,580,024,000
Mar 15, 2002	4,516,764,000
Mar 8, 2002	4,396,570,000
Mar 1, 2002	4,444,015,000
Feb 22, 2002	4,143,530,000
Feb 15, 2002	4,361,777,000
Feb 8, 2002	4,203,627,000
Feb 1, 2002	4,153,019,000