• H World Group average operating margin for 2023 was 15.7%, a 837.09% increase from 2022.
• H World Group average operating margin for 2022 was -2.13%, a 2.9% decline from 2021.
• H World Group average operating margin for 2021 was -2.07%, a 22.18% 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.