TransAlta Shares Outstanding 2010-2024 | TAC

TransAlta shares outstanding from 2010 to 2024. Shares outstanding can be defined as the number of shares held by shareholders (including insiders) assuming conversion of all convertible debt, securities, warrants and options. This metric excludes the company's treasury shares.
TransAlta Annual Shares Outstanding
(Millions of Shares)
2024 302
2023 276
2022 271
2021 271
2020 275
2019 283
2018 287
2017 288
2016 288
2015 280
2014 271
2013 264
2012 235
2011 222
2010 218
2009 201
TransAlta Quarterly Shares Outstanding
(Millions of Shares)
2024-12-31 302
2024-09-30 296
2024-06-30 303
2024-03-31 308
2023-12-31 276
2023-09-30 263
2023-06-30 264
2023-03-31 268
2022-12-31 271
2022-09-30 271
2022-06-30 271
2022-03-31 271
2021-12-31 271
2021-09-30 271
2021-06-30 270
2021-03-31 270
2020-12-31 275
2020-09-30 274
2020-06-30 276
2020-03-31 277
2019-12-31 283
2019-09-30 282
2019-06-30 284
2019-03-31 285
2018-12-31 287
2018-09-30 287
2018-06-30 288
2018-03-31 288
2017-12-31 288
2017-09-30 288
2017-06-30 288
2017-03-31 288
2016-12-31 288
2016-09-30 288
2016-06-30 288
2016-03-31 288
2015-12-31 350
2015-09-30 280
2015-06-30 279
2015-03-31 233
2014-12-31 274
2014-09-30 200
2014-06-30 278
2014-03-31 272
2013-12-31 264
2013-09-30 297
2013-06-30 250
2013-03-31 258
2012-12-31 254
2012-09-30 234
2012-06-30 227
2012-03-31 225
2011-12-31 224
2011-09-30 223
2011-06-30 240
2011-03-31 220
2010-12-31 221
2010-09-30 224
2010-06-30 222
2010-03-31 216
2009-12-31 214
2009-09-30 194
2009-06-30 197
2009-03-31 200
Sector Industry Market Cap Revenue
Utilities Utility - Electric Power Distribution $3.208B $2.076B
TransAlta is Canada's largest non-regulated electric generation and marketing company.
Stock Name Country Market Cap PE Ratio
NextEra Energy (NEE) United States $145.637B 20.64
Southern (SO) United States $97.495B 21.95
Iberdrola S.A (IBDRY) Spain $92.647B 13.17
Duke Energy (DUK) United States $89.546B 19.65
National Grid Transco (NGG) United Kingdom $60.849B 0.00
American Electric Power (AEP) United States $56.675B 18.95
Vistra (VST) United States $48.571B 24.20
Dominion Energy (D) United States $47.771B 21.38
Exelon (EXC) United States $43.576B 17.27
Pacific Gas & Electric (PCG) United States $42.768B 11.77
Public Service Enterprise Group (PEG) United States $42.030B 24.96
ENGIE - (ENGIY) France $41.619B 0.00
Xcel Energy (XEL) United States $40.645B 20.34
Entergy (ETR) United States $36.710B 23.33
Consolidated Edison Inc (ED) United States $34.560B 18.46
WEC Energy (WEC) United States $33.326B 21.45
E.ON SE (EONGY) Germany $33.246B 0.00
DTE Energy (DTE) United States $27.435B 19.38
Ameren (AEE) United States $26.678B 21.53
PPL (PPL) United States $25.752B 20.76
FirstEnergy (FE) United States $24.712B 16.62
Eversource Energy (ES) United States $23.118B 13.76
CenterPoint Energy (CNP) United States $22.289B 21.11
Fortis (FTS) Canada $21.960B 18.40
CMS Energy (CMS) United States $21.549B 21.59
CLP Holdings (CLPHY) Hong Kong, SAR China $21.222B 0.00
NRG Energy (NRG) United States $20.951B 19.63
Edison (EIX) United States $20.221B 10.16
NiSource (NI) United States $18.765B 22.82
Tenaga Nasional Berhad (TNABY) $17.525B 0.00
Alliant Energy (LNT) United States $16.390B 21.00
Eletrobras (EBR.B) Brazil $16.104B 0.00
Evergy (EVRG) United States $15.728B 18.33
Centrais El�tricas Brasileiras SA (EBR) Brazil $14.554B 0.00
Power Assets Holdings (HGKGY) Hong Kong, SAR China $13.724B 0.00
China Resources Power Holdings (CRPJY) Hong Kong, SAR China $11.390B 0.00
Pinnacle West Capital (PNW) United States $10.473B 17.44
Korea Electric Power (KEP) South Korea $9.989B 3.60
OGE Energy (OGE) United States $9.082B 20.52
AES (AES) United States $7.622B 4.62
Companhia Paranaense De Energia - Copel (ELPC) $6.709B 0.00
Brookfield Renewable Partners (BEP) Bermuda $6.486B 0.00
IDACORP (IDA) United States $6.171B 20.86
Comp En De Mn Cemig ADS (CIG) Brazil $5.466B 5.37
Portland General Electric (POR) United States $4.845B 14.11
Enel Chile S.A (ENIC) Chile $4.772B 5.66
Pampa Energia S.A (PAM) Argentina $4.326B 12.20
Black Hills (BKH) United States $4.282B 15.25
Companhia Paranaense De Energia (COPEL) (ELP) Brazil $3.804B 0.00
Allete (ALE) United States $3.786B 18.63
Algonquin Power & Utilities (AQN) Canada $3.737B 10.36
Otter Tail (OTTR) United States $3.411B 11.38
MGE Energy (MGEE) United States $3.367B 28.44
NorthWestern (NWE) United States $3.331B 15.98
Avista (AVA) United States $3.029B 15.24
Hawaiian Electric Industries (HE) United States $1.897B 7.10
Kenon Holdings (KEN) Singapore $1.725B 29.38
Empresa Distribuidora Y Comercializadora Norte S.A (Edenor) (EDN) Argentina $1.648B 7.08
Centuri Holdings (CTRI) United States $1.607B 0.00
Innergex Renewable Energy (INGXF) Canada $1.242B 43.66
Red Electrica Corporacion SA (RDEIY) Spain $0.961B 0.00
Unitil (UTL) United States $0.919B 19.18
Genie Energy (GNE) United States $0.388B 9.64
Polar Power (POLA) United States $0.007B 0.00
Great Plains Energy Inc (GXP) United States $0.000B 0.00