• Penumbra average net profit margin for 2023 was 4.18%, a 327.17% decline from 2022.
• Penumbra average net profit margin for 2022 was -1.84%, a 205.14% decline from 2021.
• Penumbra average net profit margin for 2021 was 1.75%, a 66.67% decline from 2020.

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