Growth Metrics

Biogen (BIIB) EBT Margin (2016 - 2025)

Historic EBT Margin for Biogen (BIIB) over the last 17 years, with Q4 2025 value amounting to 2.46%.

  • Biogen's EBT Margin fell 143300.0% to 2.46% in Q4 2025 from the same period last year, while for Dec 2025 it was 15.74%, marking a year-over-year decrease of 39600.0%. This contributed to the annual value of 15.74% for FY2025, which is 39600.0% down from last year.
  • According to the latest figures from Q4 2025, Biogen's EBT Margin is 2.46%, which was down 143300.0% from 21.99% recorded in Q3 2025.
  • Biogen's 5-year EBT Margin high stood at 54.66% for Q3 2022, and its period low was 5.58% during Q3 2023.
  • For the 5-year period, Biogen's EBT Margin averaged around 19.86%, with its median value being 18.04% (2023).
  • As far as peak fluctuations go, Biogen's EBT Margin skyrocketed by 441800bps in 2022, and later tumbled by -602400bps in 2023.
  • Over the past 5 years, Biogen's EBT Margin (Quarter) stood at 14.81% in 2021, then soared by 60bps to 23.73% in 2022, then plummeted by -49bps to 12.22% in 2023, then dropped by -3bps to 11.88% in 2024, then plummeted by -121bps to 2.46% in 2025.
  • Its last three reported values are 2.46% in Q4 2025, 21.99% for Q3 2025, and 28.12% during Q2 2025.