Lyell Immunopharma (LYEL) FCF Margin: 2020-2025

Historic FCF Margin for Lyell Immunopharma (LYEL) over the last 5 years, with Sep 2025 value amounting to -190,926.67%.

  • Lyell Immunopharma's FCF Margin fell 8768843.00% to -190,926.67% in Q3 2025 from the same period last year, while for Sep 2025 it was -403,743.90%, marking a year-over-year decrease of 15575660.00%. This contributed to the annual value of -266,980.33% for FY2024, which is 13899571.00% down from last year.
  • As of Q3 2025, Lyell Immunopharma's FCF Margin stood at -190,926.67%, which was up 55.89% from -432,825.00% recorded in Q2 2025.
  • Over the past 5 years, Lyell Immunopharma's FCF Margin peaked at -92.69% during Q4 2022, and registered a low of -1,407,866.67% during Q1 2024.
  • Moreover, its 3-year median value for FCF Margin was -294,115.38% (2024), whereas its average is -393,688.52%.
  • As far as peak fluctuations go, Lyell Immunopharma's FCF Margin soared by 117,827,600bps in 2023, and later plummeted by 133,441,282bps in 2024.
  • Over the past 5 years, Lyell Immunopharma's FCF Margin (Quarterly) stood at -1,540.79% in 2021, then soared by 144,810bps to -92.69% in 2022, then slumped by 31,267,654bps to -312,769.23% in 2023, then tumbled by 11,710,350bps to -429,872.73% in 2024, then plummeted by 8,768,843bps to -190,926.67% in 2025.
  • Its last three reported values are -190,926.67% in Q3 2025, -432,825.00% for Q2 2025, and -785,485.71% during Q1 2025.