Atmos Energy Basic Shares Outstanding 2010-2025 | ATO

Atmos Energy annual/quarterly basic shares outstanding history and growth rate from 2010 to 2025. Basic shares outstanding can be defined as the number of shares held by shareholders including insiders but not including a company's treasury shares.
  • Atmos Energy basic shares outstanding for the quarter ending March 31, 2025 were $0.159B, a 5.23% increase year-over-year.
  • Atmos Energy basic shares outstanding for the twelve months ending March 31, 2025 were $0.621B, a 4.91% increase year-over-year.
  • Atmos Energy annual basic shares outstanding for 2024 were $0.153B, a 5.09% increase from 2023.
  • Atmos Energy annual basic shares outstanding for 2023 were $0.145B, a 5.29% increase from 2022.
  • Atmos Energy annual basic shares outstanding for 2022 were $0.138B, a 6.2% increase from 2021.
Atmos Energy Annual Basic Shares Outstanding
(Millions of US $)
2024 $153
2023 $145
2022 $138
2021 $130
2020 $123
2019 $117
2018 $111
2017 $106
2016 $104
2015 $102
2014 $98
2013 $91
2012 $90
2011 $90
2010 $92
2009 $91
Atmos Energy Quarterly Basic Shares Outstanding
(Millions of US $)
2025-03-31 $159
2024-12-31 $156
2024-09-30 $153
2024-06-30 $153
2024-03-31 $151
2023-12-31 $150
2023-09-30 $145
2023-06-30 $146
2023-03-31 $144
2022-12-31 $142
2022-09-30 $138
2022-06-30 $140
2022-03-31 $137
2021-12-31 $134
2021-09-30 $130
2021-06-30 $131
2021-03-31 $129
2020-12-31 $127
2020-09-30 $123
2020-06-30 $123
2020-03-31 $123
2019-12-31 $121
2019-09-30 $117
2019-06-30 $118
2019-03-31 $118
2018-12-31 $114
2018-09-30 $111
2018-06-30 $112
2018-03-31 $112
2017-12-31 $109
2017-09-30 $106
2017-06-30 $106
2017-03-31 $106
2016-12-31 $105
2016-09-30 $104
2016-06-30 $104
2016-03-31 $103
2015-12-31 $103
2015-09-30 $102
2015-06-30 $102
2015-03-31 $102
2014-12-31 $102
2014-09-30 $98
2014-06-30 $101
2014-03-31 $96
2013-12-31 $92
2013-09-30 $91
2013-06-30 $91
2013-03-31 $91
2012-12-31 $90
2012-09-30 $90
2012-06-30 $90
2012-03-31 $90
2011-12-31 $90
2011-09-30 $90
2011-06-30 $90
2011-03-31 $90
2010-12-31 $90
2010-09-30 $92
2010-06-30 $93
2010-03-31 $93
2009-12-31 $92
2009-09-30 $91
2009-06-30 $91
2009-03-31 $91
Sector Industry Market Cap Revenue
Utilities Utility - Natural Gas Distribution $25.411B $4.165B
Atmos Energy Corporation, along with its subsidiaries, is engaged in regulated natural gas distribution and storage business. The company serves natural gas distribution customers from the Blue Ridge Mountains in the East to the Rocky Mountains in the West. The company operates miles of transmission and distribution lines as well as miles of interstate pipelines. Atmos Energy's operating strategy has been focused on modernizing its transmission and distribution network as well as reducing regulatory lag.
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