Alliant Energy Operating Expenses 2012-2026 | LNT

Alliant Energy annual/quarterly operating expenses history and growth rate from 2012 to 2026. Operating expenses can be defined as the sum of all operating expenses for the given industry.
  • Alliant Energy operating expenses for the quarter ending March 31, 2026 were $935M, a 7.35% increase year-over-year.
  • Alliant Energy operating expenses for the twelve months ending March 31, 2026 were $3.401B, a 7.73% increase year-over-year.
  • Alliant Energy annual operating expenses for 2025 were $3.337B, a 7.82% increase from 2024.
  • Alliant Energy annual operating expenses for 2024 were $3.095B, a 0.36% increase from 2023.
  • Alliant Energy annual operating expenses for 2023 were $3.084B, a 5.89% decline from 2022.
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Alliant Energy Annual Operating Expenses
(Millions of US $)
2025 $3,337
2024 $3,095
2023 $3,084
2022 $3,277
2021 $2,874
2020 $2,676
2019 $2,870
2018 $2,840
2017 $2,711
2016 $2,766
2015 $2,677
2014 $2,807
2013 $2,743
2012 $2,575
2011 $2,708
Alliant Energy Quarterly Operating Expenses
(Millions of US $)
2026-03-31 $935
2025-12-31 $867
2025-09-30 $861
2025-06-30 $738
2025-03-31 $871
2024-12-31 $754
2024-09-30 $768
2024-06-30 $764
2024-03-31 $809
2023-12-31 $779
2023-09-30 $755
2023-06-30 $695
2023-03-31 $855
2022-12-31 $900
2022-09-30 $826
2022-06-30 $731
2022-03-31 $820
2021-12-31 $795
2021-09-30 $735
2021-06-30 $641
2021-03-31 $703
2020-12-31 $705
2020-09-30 $648
2020-06-30 $595
2020-03-31 $728
2019-12-31 $719
2019-09-30 $700
2019-06-30 $640
2019-03-31 $810
2018-12-31 $752
2018-09-30 $673
2018-06-30 $665
2018-03-31 $751
2017-12-31 $722
2017-09-30 $671
2017-06-30 $612
2017-03-31 $707
2016-12-31 $680
2016-09-30 $762
2016-06-30 $626
2016-03-31 $698
2015-12-31 $661
2015-09-30 $663
2015-06-30 $608
2015-03-31 $745
2014-12-31 $713
2014-09-30 $648
2014-06-30 $647
2014-03-31 $799
2013-12-31 $724
2013-09-30 $665
2013-06-30 $615
2013-03-31 $739
2012-12-31 $649
2012-09-30 $674
2012-06-30 $582
2012-03-31 $670
2011-12-31 $655
2011-09-30 $662
2011-06-30 $642
Sector Industry Market Cap Revenue
Utilities Utility - Electric Power Distribution $18.880B $4.362B
Alliant Energy Corporation is a holding company with subsidiaries engaged in regulated electric and natural gas services. The company operates primarily through four wholly owned subsidiaries: Interstate Power and Light Company (IPL), Wisconsin Power and Light Company (WPL), Resource and Corporate Services. Alliant Energy provides services to electric and natural gas customers in the Midwest. Its Utility Business segment includes the operations of IPL and WPL. Both the utilities have a diversified fuel mix which consists of coal, natural gas and renewable resources. The output from these generating facilities is supplemented with purchased power. IPL is primarily engaged in the generation and distribution of electricity and distribution and transportation of natural gas in select markets in Iowa and southern Minnesota.
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Terna Rete Elettrica Nazionale SpA (TEZNY) Italy $24.308B 0.00
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