Growth Metrics

Ameren Illinois (AILLO) EBITDA (2016 - 2025)

Historic EBITDA for Ameren Illinois (AILLO) over the last 17 years, with Q3 2025 value amounting to $641.0 million.

  • Ameren Illinois' EBITDA rose 4057.02% to $641.0 million in Q3 2025 from the same period last year, while for Sep 2025 it was $1.4 billion, marking a year-over-year increase of 2473.5%. This contributed to the annual value of $1.2 billion for FY2024, which is 303.82% up from last year.
  • According to the latest figures from Q3 2025, Ameren Illinois' EBITDA is $641.0 million, which was up 4057.02% from $273.0 million recorded in Q2 2025.
  • Ameren Illinois' 5-year EBITDA high stood at $641.0 million for Q3 2025, and its period low was $139.0 million during Q4 2021.
  • Its 5-year average for EBITDA is $295.4 million, with a median of $258.0 million in 2024.
  • Over the last 5 years, Ameren Illinois' EBITDA had its largest YoY gain of 5838.93% in 2021, and its largest YoY loss of 1516.39% in 2021.
  • Over the past 5 years, Ameren Illinois' EBITDA (Quarter) stood at $139.0 million in 2021, then increased by 7.19% to $149.0 million in 2022, then increased by 5.37% to $157.0 million in 2023, then surged by 35.03% to $212.0 million in 2024, then skyrocketed by 202.36% to $641.0 million in 2025.
  • Its EBITDA was $641.0 million in Q3 2025, compared to $273.0 million in Q2 2025 and $286.0 million in Q1 2025.