Growth Metrics

Clean Energy Fuels (CLNE) FCF Margin (2016 - 2026)

Clean Energy Fuels filings provide 16 years of FCF Margin readings, the most recent being 5.79% for Q4 2025.

  • On a quarterly basis, FCF Margin fell 366.0% to 5.79% in Q4 2025 year-over-year; TTM through Dec 2025 was 14.09%, a 1419.0% increase, with the full-year FY2025 number at 14.09%, up 1419.0% from a year prior.
  • FCF Margin hit 5.79% in Q4 2025 for Clean Energy Fuels, down from 6.09% in the prior quarter.
  • In the past five years, FCF Margin ranged from a high of 1062.5% in Q2 2021 to a low of 27.83% in Q1 2023.
  • Median FCF Margin over the past 5 years was 5.93% (2021), compared with a mean of 55.27%.
  • Biggest five-year swings in FCF Margin: soared 97678bps in 2021 and later tumbled -104469bps in 2022.
  • Clean Energy Fuels' FCF Margin stood at 6.07% in 2021, then skyrocketed by 184bps to 17.21% in 2022, then tumbled by -49bps to 8.76% in 2023, then grew by 8bps to 9.45% in 2024, then tumbled by -39bps to 5.79% in 2025.
  • The last three reported values for FCF Margin were 5.79% (Q4 2025), 6.09% (Q3 2025), and 30.16% (Q2 2025) per Business Quant data.