Growth Metrics

Ameren Illinois (AILIH) Accumulated Expenses (2016 - 2025)

Historic Accumulated Expenses for Ameren Illinois (AILIH) over the last 17 years, with Q3 2025 value amounting to $183.0 million.

  • Ameren Illinois' Accumulated Expenses changed N/A to $183.0 million in Q3 2025 from the same period last year, while for Sep 2025 it was $183.0 million, marking a year-over-year change of. This contributed to the annual value of $196.0 million for FY2024, which is 3333.33% up from last year.
  • According to the latest figures from Q3 2025, Ameren Illinois' Accumulated Expenses is $183.0 million.
  • Over the past 5 years, Ameren Illinois' Accumulated Expenses peaked at $230.0 million during Q2 2025, and registered a low of $50.0 million during Q1 2023.
  • For the 5-year period, Ameren Illinois' Accumulated Expenses averaged around $123.2 million, with its median value being $116.0 million (2021).
  • As far as peak fluctuations go, Ameren Illinois' Accumulated Expenses plummeted by 4736.84% in 2021, and later surged by 13333.33% in 2023.
  • Quarter analysis of 5 years shows Ameren Illinois' Accumulated Expenses stood at $60.0 million in 2021, then increased by 5.0% to $63.0 million in 2022, then surged by 133.33% to $147.0 million in 2023, then surged by 33.33% to $196.0 million in 2024, then dropped by 6.63% to $183.0 million in 2025.
  • Its Accumulated Expenses stands at $183.0 million for Q3 2025, versus $230.0 million for Q2 2025 and $159.0 million for Q1 2025.