• Amkor Technology average net profit margin for 2023 was 7.3%, a 33.88% decline from 2022.
• Amkor Technology average net profit margin for 2022 was 11.04%, a 22.26% decline from 2021.
• Amkor Technology average net profit margin for 2021 was 9.03%, a 51.51% increase from 2020.

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