• Regions Financial average operating margin for 2023 was 33.27%, a 18.32% decline from 2022.
• Regions Financial average operating margin for 2022 was 40.73%, a 7.52% decline from 2021.
• Regions Financial average operating margin for 2021 was 44.04%, a 132.03% decline from 2020.

Operating margin can be defined as operating margin measurement of what proportion of a company's revenue is left over after paying for variable costs of production such as wages, raw materials, etc.