Biogen Free Cash Flow 2010-2024 | BIIB
- Biogen annual free cash flow for 2023 was $1.27B, a 26.43% decline from 2022.
- Biogen annual free cash flow for 2022 was $1.727B, a 48.94% decline from 2021.
- Biogen annual free cash flow for 2021 was $3.382B, a 11.12% decline from 2020.