Ameren Illinois (AILIM) Return on Assets (2016 - 2025)
Historic Return on Assets for Ameren Illinois (AILIM) 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.
- Over the past 5 years, Ameren Illinois' Return on Assets peaked at 0.03% during Q3 2025, and registered a low of 0.03% during Q3 2024.
- For the 5-year period, Ameren Illinois' Return on Assets averaged around 0.03%, with its median value being 0.03% (2022).
- 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.
- Quarter analysis of 5 years shows Ameren Illinois' Return on Assets 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.