• CME Group average pre-tax profit margin for 2024 was 73.51%, a 0.58% increase from 2023.
• CME Group average pre-tax profit margin for 2023 was 73.94%, a 2.24% decline from 2022.
• CME Group average pre-tax profit margin for 2022 was 72.32%, a 16.61% increase from 2021.

Pre-tax profit margin can be defined as earnings before taxes as a portion of total revenue.