• Alliant Energy average ebitda margin for 2023 was 38.48%, a 0.41% increase from 2022.
• Alliant Energy average ebitda margin for 2022 was 38.64%, a 4.02% decline from 2021.
• Alliant Energy average ebitda margin for 2021 was 40.26%, a 2.47% decline from 2020.

Ebitda margin can be defined as earnings before interest, taxes, depreciation and amortization as a portion of total revenue.