NRG Energy Shares Outstanding 2012-2026 | NRG

NRG Energy shares outstanding history from 2012 to 2026. 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.
  • NRG Energy shares outstanding for the quarter ending June 30, 2026 were 212M, a 8.16% increase year-over-year.
  • NRG Energy 2025 shares outstanding were 0.199B, a 6.13% decline from 2024.
  • NRG Energy 2024 shares outstanding were 0.212B, a 7.02% decline from 2023.
  • NRG Energy 2023 shares outstanding were 0.228B, a 3.39% decline from 2022.
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NRG Energy Annual Shares Outstanding
(Millions of Shares)
2025 199
2024 212
2023 228
2022 236
2021 245
2020 246
2019 264
2018 308
2017 317
2016 316
2015 329
2014 339
2013 323
2012 234
2011 241
NRG Energy Quarterly Shares Outstanding
(Millions of Shares)
2026-06-30 212
2026-03-31 208
2025-12-31 199
2025-09-30 195
2025-06-30 196
2025-03-31 203
2024-12-31 212
2024-09-30 207
2024-06-30 214
2024-03-31 214
2023-12-31 228
2023-09-30 232
2023-06-30 232
2023-03-31 230
2022-12-31 236
2022-09-30 235
2022-06-30 237
2022-03-31 242
2021-12-31 245
2021-09-30 245
2021-06-30 245
2021-03-31 245
2020-12-31 246
2020-09-30 245
2020-06-30 246
2020-03-31 249
2019-12-31 264
2019-09-30 256
2019-06-30 267
2019-03-31 280
2018-12-31 308
2018-09-30 299
2018-06-30 314
2018-03-31 322
2017-12-31 317
2017-09-30 322
2017-06-30 316
2017-03-31 316
2016-12-31 316
2016-09-30 317
2016-06-30 315
2016-03-31 315
2015-12-31 329
2015-09-30 332
2015-06-30 333
2015-03-31 336
2014-12-31 339
2014-09-30 343
2014-06-30 337
2014-03-31 324
2013-12-31 323
2013-09-30 327
2013-06-30 327
2013-03-31 323
2012-12-31 234
2012-09-30 228
2012-06-30 229
2012-03-31 228
2011-12-31 241
2011-09-30 240
Sector Industry Market Cap Revenue
Utilities Utility - Electric Power Distribution $21.871B $30.713B
NRG Energy Inc. is engaged in the production, sale and delivery of energy and energy products and services to residential, industrial as well as commercial consumers in major competitive power markets in the United States. They generate electricity and provide energy solutions and natural gas to millions of customers through their diverse portfolio of retail brands. A Fortune 500 company, operating in the United States and Canada, NRG delivers innovative solutions while advocating for competitive energy markets and customer choice, working towards a sustainable energy future.
Stock Name Country Market Cap PE Ratio
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Enel SpA (ENLAY) Italy $102.785B 0.00
Southern (SO) United States $98.379B 18.59
Duke Energy (DUK) United States $91.638B 17.62
ENGIE - (ENGIY) France $69.891B 0.00
American Electric Power (AEP) United States $65.328B 20.03
Dominion Energy (D) United States $55.920B 18.27
E.ON SE (EONGY) Germany $52.024B 14.85
RWE AG (RWEOY) Germany $50.492B 18.69
Entergy (ETR) United States $47.601B 25.96
Vistra (VST) United States $47.214B 16.36
Xcel Energy (XEL) United States $45.161B 17.90
Exelon (EXC) United States $43.427B 15.08
Consolidated Edison Inc (ED) United States $38.991B 18.21
Pacific Gas & Electric (PCG) United States $35.377B 7.81
Public Service Enterprise Group (PEG) United States $34.775B 16.38
WEC Energy (WEC) United States $33.618B 18.39
AXIA Energia (AXIAY) Brazil $29.473B 0.00
AXIA Energia (AXIA) Brazil $28.935B 15.48
Ameren (AEE) United States $28.302B 19.07
Fortis (FTS) Canada $27.789B 21.47
DTE Energy (DTE) United States $26.743B 17.92
FirstEnergy (FE) United States $26.189B 17.54
Eversource Energy (ES) United States $25.508B 13.79
CenterPoint Energy (CNP) United States $25.176B 20.01
CLP Holdings (CLPHY) Hong Kong, SAR China $25.113B 0.00
PPL (PPL) United States $25.090B 18.02
Hydro One (HRNNF) Canada $22.141B 21.58
Terna Rete Elettrica Nazionale SpA (TEZNY) Italy $21.457B 0.00
Edison (EIX) United States $21.284B 7.71
CMS Energy (CMS) United States $20.489B 19.33
NiSource (NI) United States $19.461B 21.14
Evergy (EVRG) United States $18.395B 19.85
Alliant Energy (LNT) United States $17.010B 20.57
Power Assets Holdings (HGKGY) Hong Kong, SAR China $16.154B 0.00
Korea Electric Power (KEP) South Korea $14.136B 2.57
United Utilities Group (UUGRY) United Kingdom $13.682B 0.00
China Resources Power Holdings (CRPJY) Hong Kong, SAR China $12.318B 0.00
Pinnacle West Capital (PNW) United States $11.418B 18.05
AES (AES) United States $10.580B 5.55
OGE Energy (OGE) United States $9.402B 20.05
Companhia Paranaense De Energia - Copel (ELPC) $9.281B 23.09
Brookfield Renewable Partners (BEP) Bermuda $8.952B 0.00
IDACORP (IDA) United States $7.611B 21.78
ENGIE BRASL EGA (EGIEY) Brazil $6.888B 12.99
Comp En De Mn Cemig ADS (CIG) Brazil $6.124B 0.00
Enel Chile S.A (ENIC) Chile $5.796B 9.98
Portland General Electric (POR) United States $5.556B 17.56
Companhia Paranaense De Energia (COPEL) (ELP) Brazil $5.520B 84.27
Black Hills (BKH) United States $5.372B 16.81
Pampa Energia S.A (PAM) Argentina $4.383B 7.74
NorthWestern (NWE) United States $4.212B 18.16
Algonquin Power & Utilities (AQN) Canada $4.119B 16.72
Allete (ALE) United States $3.945B 23.02
TransAlta (TAC) Canada $3.862B 101.83
Otter Tail (OTTR) United States $3.670B 13.49
Kenon Holdings (KEN) Singapore $3.407B 0.00
Versigent (VGNT) Switzerland $3.249B 0.00
Avista (AVA) United States $3.036B 13.78
MGE Energy (MGEE) United States $2.799B 18.20
Centuri Holdings (CTRI) United States $1.954B 38.70
Hawaiian Electric Industries (HE) United States $1.693B 13.24
Empresa Distribuidora Y Comercializadora Norte S.A (Edenor) (EDN) Argentina $1.060B 5.59
Unitil (UTL) United States $0.947B 15.59
Ballard Power Systems (BLDP) Canada $0.762B 0.00
Genie Energy (GNE) United States $0.422B 0.00
Polar Power (POLA) United States $0.005B 0.00
Great Plains Energy Inc (GXP) United States $0.000B 0.00
Eletrobras (EBR.B) Brazil $0.000B 0.00