Growth Metrics

AC Immune (ACIU) FCF Margin (2016 - 2025)

AC Immune has reported FCF Margin over the past 8 years, most recently at 4918.05% for Q4 2025.

  • Quarterly FCF Margin fell 544786.0% to 4918.05% in Q4 2025 from the year-ago period, while the trailing twelve-month figure was 1372.9% through Mar 2026, down 152777.0% year-over-year, with the annual reading at 1961.1% for FY2025, 220431.0% down from the prior year.
  • FCF Margin was 4918.05% for Q4 2025 at AC Immune, down from 1983.17% in the prior quarter.
  • Over five years, FCF Margin peaked at 10639.74% in Q2 2024 and troughed at 4918.05% in Q4 2025.
  • The 3-year median for FCF Margin is 778.01% (2025), against an average of 92.34%.
  • The largest YoY upside for FCF Margin was -192834bps in 2025 against a maximum downside of -1185176bps in 2025.
  • A 3-year view of FCF Margin shows it stood at 344.0% in 2022, then skyrocketed by 254bps to 529.82% in 2024, then plummeted by -1028bps to 4918.05% in 2025.
  • Per Business Quant, the three most recent readings for ACIU's FCF Margin are 4918.05% (Q4 2025), 1983.17% (Q3 2025), and 1212.02% (Q2 2025).