Growth Metrics

Biogen (BIIB) Change in Cash (2016 - 2026)

Biogen has reported Change in Cash over the past 18 years, most recently at $392.2 million for Q1 2026.

  • For Q1 2026, Change in Cash rose 107.51% year-over-year to $392.2 million; the TTM value through Mar 2026 reached $734.8 million, down 52.11%, while the annual FY2025 figure was $531.6 million, 61.83% down from the prior year.
  • Change in Cash for Q1 2026 was $392.2 million at Biogen, up from -$856.8 million in the prior quarter.
  • Over five years, Change in Cash peaked at $1.1 billion in Q3 2025 and troughed at -$1.3 billion in Q4 2023.
  • A 5-year average of $66.2 million and a median of $47.6 million in 2024 define the central range for Change in Cash.
  • On a YoY basis, Change in Cash climbed as much as 718.59% in 2022 and fell as far as 522.92% in 2022.
  • Year by year, Change in Cash stood at -$323.5 million in 2022, then plummeted by 297.5% to -$1.3 billion in 2023, then soared by 158.34% to $750.2 million in 2024, then crashed by 214.21% to -$856.8 million in 2025, then surged by 145.77% to $392.2 million in 2026.
  • Business Quant data shows Change in Cash for BIIB at $392.2 million in Q1 2026, -$856.8 million in Q4 2025, and $1.1 billion in Q3 2025.