CompaniesByCap
BIIB
Biogen Inc. (BIIB)
NASDAQ · Healthcare

Biogen Inc. Long Term Debt 2007–2025

Biogen Inc. annual long term debt history from 2010 to 2025. Long term debt refers to financial obligations that are due more than one year in the future.

  • Biogen Inc. long term debt as of December 31, 2025: 6.29B, a 38.26% increase year-over-year.
  • Biogen Inc. long term debt for 2025 were 6.29B, a 38.26% increase from 2024.
  • Biogen Inc. long term debt for 2024 were 4.55B, a 33.01% decrease from 2023.
  • Biogen Inc. long term debt for 2023 were 6.79B, a 8.08% increase from 2022.
  • Biogen Inc. long term debt for 2022 were 6.28B.
Long Term Debt
ANNUAL · $B
YEAR-OVER-YEAR GROWTH · %
Biogen Inc. Annual Long Term Debt (Millions of US $)
2025$6,287
2024$4,547
2023$6,788
2022$6,281
2021$6,274
2020$7,426
2019$4,459
2018$5,937
2017$5,935
2016$6,513
2015$6,522
2014$580
2013$592
2012$687
2011$1,024

Biogen Inc. Long Term Debt — FAQ

Biogen Inc. (BIIB) long term debt over the last 19 years — annual and quarterly figures with year-over-year growth and charts.

Where can I see BIIB's long term debt history?

The chart and table above show Biogen Inc.'s long term debt by year and by quarter, including the growth rate.