• Alkermes average pre-tax profit margin for 2023 was 19.36%, a 2878.46% increase from 2022.
• Alkermes average pre-tax profit margin for 2022 was 0.65%, a 120.31% increase from 2021.
• Alkermes average pre-tax profit margin for 2021 was -3.2%, a 63.26% decline from 2020.

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