Growth Metrics

Aon (AON) Return on Capital Employed (2016 - 2025)

Aon (AON) has 11 years of Return on Capital Employed data on record, last reported at 0.16% in Q4 2025.

  • For Q4 2025, Return on Capital Employed rose 1.0% year-over-year to 0.16%; the TTM value through Dec 2025 reached 0.16%, up 1.0%, while the annual FY2025 figure was 0.16%, 4.0% down from the prior year.
  • Return on Capital Employed reached 0.16% in Q4 2025 per AON's latest filing, up from 0.15% in the prior quarter.
  • Across five years, Return on Capital Employed topped out at 0.2% in Q1 2021 and bottomed at 0.12% in Q3 2024.
  • Average Return on Capital Employed over 3 years is 0.15%, with a median of 0.15% recorded in 2025.
  • The widest YoY moves for Return on Capital Employed: up 1bps in 2021, down 1bps in 2021.
  • A 3-year view of Return on Capital Employed shows it stood at 0.2% in 2021, then fell by -26bps to 0.15% in 2024, then rose by 7bps to 0.16% in 2025.
  • Per Business Quant database, its latest 3 readings for Return on Capital Employed were 0.16% in Q4 2025, 0.15% in Q4 2024, and 0.12% in Q3 2024.