Ameren Shares Outstanding 2006-2021 | AEE

Ameren shares outstanding history from 2006 to 2021. 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.
  • Ameren shares outstanding for the quarter ending June 30, 2021 were 0.257B, a 3.75% increase year-over-year.
  • Ameren 2020 shares outstanding were 0.249B, a 0.65% increase from 2019.
  • Ameren 2019 shares outstanding were 0.247B, a 0.53% increase from 2018.
  • Ameren 2018 shares outstanding were 0.246B, a 0.66% increase from 2017.
Ameren Annual Shares Outstanding
(Millions of Shares)
2020 249
2019 247
2018 246
2017 244
2016 243
2015 244
2014 244
2013 245
2012 243
2011 242
2010 239
2009 220
2008 210
2007 207
2006 206
2005 201
Ameren Quarterly Shares Outstanding
(Millions of Shares)
2021-06-30 257
2021-03-31 256
2020-12-31 249
2020-09-30 249
2020-06-30 248
2020-03-31 248
2019-12-31 247
2019-09-30 248
2019-06-30 247
2019-03-31 246
2018-12-31 246
2018-09-30 246
2018-06-30 246
2018-03-31 244
2017-12-31 244
2017-09-30 245
2017-06-30 244
2017-03-31 243
2016-12-31 243
2016-09-30 243
2016-06-30 243
2016-03-31 243
2015-12-31 244
2015-09-30 244
2015-06-30 243
2015-03-31 243
2014-12-31 244
2014-09-30 244
2014-06-30 243
2014-03-31 243
2013-12-31 245
2013-09-30 245
2013-06-30 243
2013-03-31 243
2012-12-31 243
2012-09-30 243
2012-06-30 243
2012-03-31 243
2011-12-31 242
2011-09-30 242
2011-06-30 241
2011-03-31 241
2010-12-31 239
2010-09-30 239
2010-06-30 238
2010-03-31 238
2009-12-31 220
2009-09-30 218
2009-06-30 214
2009-03-31 213
2008-12-31 210
2008-09-30 210
2008-06-30 210
2008-03-31 209
2007-12-31 207
2007-09-30 208
2007-06-30 207
2007-03-31 207
2006-12-31 206
2006-09-30 206
2006-06-30 205
2006-03-31 205
2005-12-31 201
2005-09-30 204
2005-06-30 200
2005-03-31 195
Sector Industry Market Cap Revenue
Utilities Utility - Electric Power Distribution $21.945B $5.794B
Ameren Corporation powers the quality of life for electric customers and natural gas customers through its Ameren Missouri and Ameren Illinois rate-regulated utility subsidiaries. Ameren Illinois provides electric distribution and transmission service, as well as natural gas distribution service, while Ameren Missouri provides vertically integrated electric service and natural gas distribution service. Ameren Transmission Company of Illinois develops regional electric transmission projects.
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Xcel Energy (XEL) United States $35.241B 22.34
E.ON SE (EONGY) Germany $34.217B 11.81
GDF Suez SA (ENGIY) France $34.057B 0.00
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Eversource Energy (ES) United States $29.316B 22.45
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PPL (PPL) United States $22.673B 17.96
DTE Energy (DTE) United States $22.646B 14.36
Edison (EIX) United States $22.418B 12.86
Energias De Portugal (EDPFY) Portugal $21.997B 43.91
Fortis (FTS) Canada $21.786B 22.44
FirstEnergy (FE) United States $20.571B 15.49
Avangrid (AGR) United States $20.022B 21.28
CMS Energy (CMS) United States $18.190B 20.32
Brookfield Infrastructure Partners LP (BIP) Bermuda $16.746B 42.32
AES (AES) United States $16.066B 16.18
CenterPoint Energy (CNP) United States $14.882B 15.89
Alliant Energy (LNT) United States $14.833B 24.39
Tenaga Nasional Berhad (TNABY) $13.388B 18.49
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China Resources Power Holdings (CRPJY) Hong Kong, SAR China $12.789B 0.00
Eletrobras (EBR.B) Brazil $11.579B 9.71
Centrais El¿tricas Brasileiras SA (EBR) Brazil $11.390B 9.55
NRG Energy (NRG) United States $10.778B 17.40
Brookfield Renewable Partners (BEP) Bermuda $10.654B 0.00
United Utilities Group (UUGRY) United Kingdom $9.982B 0.00
Algonquin Power & Utilities (AQN) Canada $9.603B 21.90
NiSource (NI) United States $9.492B 18.19
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Avista (AVA) United States $2.820B 19.18
TransAlta (TAC) Canada $2.756B 0.00
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Kenon Holdings (KEN) Singapore $2.262B 0.00
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