• Arista Networks average operating margin for 2023 was 36.92%, a 11.34% increase from 2022.
• Arista Networks average operating margin for 2022 was 33.16%, a 7.35% increase from 2021.
• Arista Networks average operating margin for 2021 was 30.89%, a 1.34% 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.