Growth Metrics

Rambus (RMBS) FCF Margin (2016 - 2025)

Historic FCF Margin for Rambus (RMBS) over the last 17 years, with Q3 2025 value amounting to 46.21%.

  • Rambus' FCF Margin rose 103300.0% to 46.21% in Q3 2025 from the same period last year, while for Sep 2025 it was 43.09%, marking a year-over-year increase of 41800.0%. This contributed to the annual value of 35.91% for FY2024, which is 15100.0% down from last year.
  • Per Rambus' latest filing, its FCF Margin stood at 46.21% for Q3 2025, which was up 103300.0% from 51.01% recorded in Q2 2025.
  • Over the past 5 years, Rambus' FCF Margin peaked at 71.8% during Q4 2021, and registered a low of 27.4% during Q1 2023.
  • For the 5-year period, Rambus' FCF Margin averaged around 45.02%, with its median value being 42.72% (2022).
  • Per our database at Business Quant, Rambus' FCF Margin surged by 182800bps in 2021 and then plummeted by -338400bps in 2022.
  • Quarter analysis of 5 years shows Rambus' FCF Margin stood at 71.8% in 2021, then plummeted by -47bps to 37.97% in 2022, then grew by 16bps to 44.23% in 2023, then decreased by -26bps to 32.58% in 2024, then surged by 42bps to 46.21% in 2025.
  • Its last three reported values are 46.21% in Q3 2025, 51.01% for Q2 2025, and 41.73% during Q1 2025.