• Amphenol average net profit margin for 2023 was 15.28%, a 2.14% increase from 2022.
• Amphenol average net profit margin for 2022 was 14.96%, a 3.82% increase from 2021.
• Amphenol average net profit margin for 2021 was 14.41%, a 3.89% increase from 2020.

Net profit margin can be defined as net Income as a portion of total sales revenue.