Growth Metrics

Ameren Illinois (AILIP) Return on Assets (2016 - 2025)

Historic Return on Assets for Ameren Illinois (AILIP) over the last 17 years, with Q3 2025 value amounting to 0.03%.

  • Ameren Illinois' Return on Assets changed 0.0% to 0.03% in Q3 2025 from the same period last year, while for Sep 2025 it was 0.03%, marking a year-over-year change of 0.0%. This contributed to the annual value of 0.03% for FY2024, which is 0.0% changed from last year.
  • Per Ameren Illinois' latest filing, its Return on Assets stood at 0.03% for Q3 2025, which was down 0.0% from 0.03% recorded in Q2 2025.
  • Ameren Illinois' Return on Assets' 5-year high stood at 0.03% during Q3 2025, with a 5-year trough of 0.03% in Q3 2024.
  • In the last 5 years, Ameren Illinois' Return on Assets had a median value of 0.03% in 2022 and averaged 0.03%.
  • Data for Ameren Illinois' Return on Assets shows a peak YoY increase of 0bps (in 2021) and a maximum YoY decrease of 0bps (in 2021) over the last 5 years.
  • Over the past 5 years, Ameren Illinois' Return on Assets (Quarter) stood at 0.03% in 2021, then rose by 1bps to 0.03% in 2022, then increased by 1bps to 0.03% in 2023, then fell by -6bps to 0.03% in 2024, then increased by 11bps to 0.03% in 2025.
  • Its Return on Assets was 0.03% in Q3 2025, compared to 0.03% in Q2 2025 and 0.03% in Q1 2025.