• Charles River Laboratories average ebitda margin for 2023 was 23.01%, a 7.66% decline from 2022.
• Charles River Laboratories average ebitda margin for 2022 was 24.92%, a 5.73% decline from 2021.
• Charles River Laboratories average ebitda margin for 2021 was 23.57%, a 6.46% increase from 2020.

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