• Bio-Techne Corp average pre-tax profit margin for 2023 was 26.44%, a 1.31% decline from 2022.
• Bio-Techne Corp average pre-tax profit margin for 2022 was 26.79%, a 38.66% decline from 2021.
• Bio-Techne Corp average pre-tax profit margin for 2021 was 19.32%, a 42.22% increase from 2020.

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