Operating margin · 2011–2025
Alliant Energy operating margin
23.5%+5.6% · FY2025
Alliant Energy (LNT) reported 23.5% in operating margin for fiscal 2025, +5.6% year on year.
| Fiscal year | Operating margin | Change | Filing |
|---|---|---|---|
| FY2025 | 23.5% | +5.6% | Derived |
| FY2024 | 22.3% | −5.0% | Derived |
| FY2023 | 23.4% | +6.1% | Derived |
| FY2022 | 22.1% | +1.9% | Derived |
| FY2021 | 21.7% | +0.0% | Derived |
| FY2020 | 21.7% | +1.6% | Derived |
| FY2019 | 21.3% | +8.6% | Derived |
| FY2018 | 19.6% | −1.0% | Derived |
| FY2017 | 19.8% | +18.9% | Derived |
| FY2016 | 16.7% | −5.9% | Derived |
| FY2015 | 17.7% | +9.3% | Derived |
| FY2014 | 16.2% | −0.4% | Derived |
| FY2013 | 16.3% | −3.0% | Derived |
| FY2012 | 16.8% | +5.4% | Derived |
| FY2011 | 15.9% | — | Derived |
Operating margin — Operating margin is operating income divided by revenue. Only companies with at least $1 billion in revenue are ranked here.
Every row links to its own SEC filing · Fiscal year 2025 · Data as of September 25, 2026 · 2011–2025 compound annual growth +2.8%
Calculated from two reported figures, so it has no single filing of its own.
Operating margin at companies of similar size
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Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
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CompaniesRanked. (September 25, 2026). Alliant Energy operating margin. CompaniesRanked. https://companiesranked.com/en/company/alliant-energy/operating-marginBibTeX
@misc{companiesranked-en-company-alliant-energy-operating-margin-2026,
author = {{CompaniesRanked}},
title = {{Alliant Energy operating margin}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/company/alliant-energy/operating-margin}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.