• Celestica average operating margin for 2023 was 4.23%, a 25.52% increase from 2022.
• Celestica average operating margin for 2022 was 3.37%, a 23.9% increase from 2021.
• Celestica average operating margin for 2021 was 2.72%, a 76.62% increase 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.