• American Electric Power average ebitda margin for 2023 was 33.78%, a 9.75% increase from 2022.
• American Electric Power average ebitda margin for 2022 was 37.43%, a 2.04% decline from 2021.
• American Electric Power average ebitda margin for 2021 was 38.21%, a 1.89% decline from 2020.

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