• Starbucks average operating margin for 2024 was 15.23%, a 3.61% decline from 2023.
• Starbucks average operating margin for 2023 was 15.8%, a 4.98% decline from 2022.
• Starbucks average operating margin for 2022 was 15.05%, a 8.27% increase from 2021.

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.