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)
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)
2024-09-30 296
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 $3.249B $2.485B
TransAlta is Canada's largest non-regulated electric generation and marketing company.
Stock Name Country Market Cap PE Ratio
NextEra Energy (NEE) United States $145.779B 20.67
Southern (SO) United States $90.756B 19.77
Iberdrola S.A (IBDRY) Spain $89.561B 12.88
Duke Energy (DUK) United States $85.452B 19.24
National Grid Transco (NGG) United Kingdom $59.385B 0.00
Vistra (VST) United States $52.807B 26.31
American Electric Power (AEP) United States $52.174B 17.51
Dominion Energy (D) United States $46.285B 23.25
Pacific Gas & Electric (PCG) United States $41.295B 10.39
Public Service Enterprise Group (PEG) United States $40.705B 24.17
Exelon (EXC) United States $39.761B 16.02
ENGIE - (ENGIY) France $39.525B 0.00
Xcel Energy (XEL) United States $37.940B 18.88
Entergy (ETR) United States $33.979B 24.34
Consolidated Edison Inc (ED) United States $32.067B 17.08
WEC Energy (WEC) United States $31.012B 21.50
E.ON SE (EONGY) Germany $30.741B 0.00
Ameren (AEE) United States $24.768B 20.99
DTE Energy (DTE) United States $24.355B 16.13
PPL (PPL) United States $24.154B 18.81
FirstEnergy (FE) United States $22.862B 15.38
Edison (EIX) United States $21.603B 10.86
Fortis (FTS) Canada $21.116B 18.15
CenterPoint Energy (CNP) United States $21.051B 20.97
Eversource Energy (ES) United States $20.988B 12.67
Tenaga Nasional Berhad (TNABY) $20.979B 0.00
CLP Holdings (CLPHY) Hong Kong, SAR China $20.793B 0.00
NRG Energy (NRG) United States $20.372B 19.08
CMS Energy (CMS) United States $19.651B 18.68
NiSource (NI) United States $17.103B 20.47
Alliant Energy (LNT) United States $15.034B 20.78
Eletrobras (EBR.B) Brazil $14.913B 0.00
Evergy (EVRG) United States $14.493B 16.90
Centrais El¿tricas Brasileiras SA (EBR) Brazil $13.611B 0.00
Power Assets Holdings (HGKGY) Hong Kong, SAR China $13.575B 0.00
China Resources Power Holdings (CRPJY) Hong Kong, SAR China $11.390B 0.00
Pinnacle West Capital (PNW) United States $9.767B 16.27
Korea Electric Power (KEP) South Korea $9.334B 3.37
OGE Energy (OGE) United States $8.458B 21.81
AES (AES) United States $7.928B 4.81
Companhia Paranaense De Energia - Copel (ELPC) $6.227B 0.00
Brookfield Renewable Partners (BEP) Bermuda $5.889B 0.00
IDACORP (IDA) United States $5.774B 20.11
Comp En De Mn Cemig ADS (CIG) Brazil $5.151B 5.06
Pampa Energia S.A (PAM) Argentina $4.759B 13.43
Portland General Electric (POR) United States $4.353B 11.86
Black Hills (BKH) United States $4.158B 15.62
Enel Chile S.A (ENIC) Chile $4.150B 4.92
Allete (ALE) United States $3.778B 18.51
Companhia Paranaense De Energia (COPEL) (ELP) Brazil $3.568B 0.00
NorthWestern (NWE) United States $3.292B 14.71
Algonquin Power & Utilities (AQN) Canada $3.292B 9.13
Otter Tail (OTTR) United States $3.242B 10.70
MGE Energy (MGEE) United States $3.193B 26.97
Avista (AVA) United States $2.851B 14.34
Centuri Holdings (CTRI) United States $1.950B 0.00
Empresa Distribuidora Y Comercializadora Norte S.A (Edenor) (EDN) Argentina $1.753B 7.53
Kenon Holdings (KEN) Singapore $1.652B 28.12
Hawaiian Electric Industries (HE) United States $1.519B 4.81
Innergex Renewable Energy (INGXF) Canada $1.009B 0.00
Red Electrica Corporacion SA (RDEIY) Spain $0.908B 0.00
Unitil (UTL) United States $0.842B 17.63
Genie Energy (GNE) United States $0.392B 9.75
Polar Power (POLA) United States $0.008B 0.00
Great Plains Energy Inc (GXP) United States $0.000B 0.00