• Bio-Rad Laboratories average return on assets for 2023 was -2.79, a 86.44% increase from 2022.
• Bio-Rad Laboratories average return on assets for 2022 was -20.58, a 162.36% decline from 2021.
• Bio-Rad Laboratories average return on assets for 2021 was 33, a 15.71% decline from 2020.

Roa - return on assets can be defined as an indicator of how profitable a company is relative to its total assets. Calculated by dividing a company's operating earnings by its total assets.