Kinder Morgan Shares Outstanding 2012-2026 | KMI

Kinder Morgan 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.
  • Kinder Morgan shares outstanding for the quarter ending March 31, 2026 were 2.225B, a 0.14% increase year-over-year.
  • Kinder Morgan 2025 shares outstanding were 2.223B, a 0.14% increase from 2024.
  • Kinder Morgan 2024 shares outstanding were 2.22B, a 0.63% decline from 2023.
  • Kinder Morgan 2023 shares outstanding were 2.234B, a 1.06% decline from 2022.
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Kinder Morgan Annual Shares Outstanding
(Millions of Shares)
2025 2,223
2024 2,220
2023 2,234
2022 2,258
2021 2,266
2020 2,263
2019 2,264
2018 2,216
2017 2,230
2016 2,230
2015 2,193
2014 1,137
2013 1,036
2012 1,354
2011 1,297
Kinder Morgan Quarterly Shares Outstanding
(Millions of Shares)
2026-03-31 2,225
2025-12-31 2,225
2025-09-30 2,224
2025-06-30 2,222
2025-03-31 2,222
2024-12-31 2,220
2024-09-30 2,221
2024-06-30 2,219
2024-03-31 2,220
2023-12-31 2,234
2023-09-30 2,230
2023-06-30 2,237
2023-03-31 2,247
2022-12-31 2,258
2022-09-30 2,253
2022-06-30 2,265
2022-03-31 2,267
2021-12-31 2,266
2021-09-30 2,267
2021-06-30 2,265
2021-03-31 2,264
2020-12-31 2,263
2020-09-30 2,263
2020-06-30 2,261
2020-03-31 2,264
2019-12-31 2,264
2019-09-30 2,264
2019-06-30 2,262
2019-03-31 2,262
2018-12-31 2,216
2018-09-30 2,205
2018-06-30 2,204
2018-03-31 2,207
2017-12-31 2,230
2017-09-30 2,231
2017-06-30 2,230
2017-03-31 2,230
2016-12-31 2,230
2016-09-30 2,230
2016-06-30 2,229
2016-03-31 2,229
2015-12-31 2,193
2015-09-30 2,203
2015-06-30 2,187
2015-03-31 2,151
2014-12-31 1,137
2014-09-30 1,028
2014-06-30 1,028
2014-03-31 1,029
2013-12-31 1,036
2013-09-30 1,036
2013-06-30 1,036
2013-03-31 1,036
2012-12-31 1,354
2012-09-30 1,471
2012-06-30 1,365
2012-03-31 1,244
2011-12-31 1,297
2011-09-30 1,304
2011-06-30 1,303
Sector Industry Market Cap Revenue
Oils/Energy Oil & Gas - Production and Pipelines $72.707B $16.937B
Kinder Morgan, Inc. is a midstream energy infrastructure provider in North America. The company operates pipelines to transport natural gas, crude oil, condensate, refined petroleum products, CO2 and other products. Kinder Morgan also owns terminals that are utilized for storing liquid commodities comprising ethanol & chemicals and petroleum products. The terminals also store and transload petroleum coke, metals and ores. Kinder Morgan primarily conducts business through four operating segments: Natural Gas Pipelines, Products Pipelines, Terminals and CO2. Natural Gas Pipelines: Through this business unit, the company operates key interstate and intrastate natural gas pipelines. Products Pipelines: The company transports refined petroleum products, NGL, crude and condensate to key markets. Terminals: Kinder Morgan terminals are being utilized for storing and transloading ethanol & chemicals, crude, refined petroleum products along with bulk products.
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