Growth Metrics

Ameren Illinois (AILIM) Capital Expenditures (2016 - 2025)

Historic Capital Expenditures for Ameren Illinois (AILIM) over the last 17 years, with Q3 2025 value amounting to $988.0 million.

  • Ameren Illinois' Capital Expenditures fell 1310.47% to $988.0 million in Q3 2025 from the same period last year, while for Sep 2025 it was $4.4 billion, marking a year-over-year increase of 870.53%. This contributed to the annual value of $4.3 billion for FY2024, which is 2007.23% up from last year.
  • Per Ameren Illinois' latest filing, its Capital Expenditures stood at $988.0 million for Q3 2025, which was down 1310.47% from $1.1 billion recorded in Q2 2025.
  • Over the past 5 years, Ameren Illinois' Capital Expenditures peaked at $1.3 billion during Q4 2024, and registered a low of $98.0 million during Q3 2021.
  • Its 5-year average for Capital Expenditures is $866.3 million, with a median of $899.0 million in 2022.
  • As far as peak fluctuations go, Ameren Illinois' Capital Expenditures plummeted by 8506.1% in 2021, and later skyrocketed by 81734.69% in 2022.
  • Ameren Illinois' Capital Expenditures (Quarter) stood at $866.0 million in 2021, then grew by 5.54% to $914.0 million in 2022, then grew by 12.25% to $1.0 billion in 2023, then grew by 25.73% to $1.3 billion in 2024, then fell by 23.41% to $988.0 million in 2025.
  • Its last three reported values are $988.0 million in Q3 2025, $1.1 billion for Q2 2025, and $1.1 billion during Q1 2025.