Growth Metrics

Duolingo (DUOL) Return on Invested Capital (2023 - 2025)

Historic Return on Invested Capital for Duolingo (DUOL) over the last 5 years, with Q3 2025 value amounting to 0.24%.

  • Duolingo's Return on Invested Capital rose 1800.0% to 0.24% in Q3 2025 from the same period last year, while for Sep 2025 it was 0.24%, marking a year-over-year increase of 1800.0%. This contributed to the annual value of 0.07% for FY2024, which is 900.0% up from last year.
  • Per Duolingo's latest filing, its Return on Invested Capital stood at 0.24% for Q3 2025, which was up 1800.0% from 0.08% recorded in Q2 2025.
  • Duolingo's 5-year Return on Invested Capital high stood at 0.24% for Q3 2025, and its period low was 0.26% during Q3 2021.
  • Moreover, its 5-year median value for Return on Invested Capital was 0.06% (2023), whereas its average is 0.03%.
  • As far as peak fluctuations go, Duolingo's Return on Invested Capital tumbled by -100bps in 2022, and later skyrocketed by 1800bps in 2025.
  • Duolingo's Return on Invested Capital (Quarter) stood at 0.12% in 2021, then dropped by -5bps to 0.12% in 2022, then soared by 85bps to 0.02% in 2023, then skyrocketed by 449bps to 0.07% in 2024, then skyrocketed by 262bps to 0.24% in 2025.
  • Its Return on Invested Capital was 0.24% in Q3 2025, compared to 0.08% in Q2 2025 and 0.07% in Q1 2025.