Growth Metrics

Ameren Illinois (AILLM) Depreciation & Amortization (CF) (2016 - 2025)

Historic Depreciation & Amortization (CF) for Ameren Illinois (AILLM) over the last 17 years, with Q3 2025 value amounting to $406.0 million.

  • Ameren Illinois' Depreciation & Amortization (CF) rose 628.27% to $406.0 million in Q3 2025 from the same period last year, while for Sep 2025 it was $1.6 billion, marking a year-over-year increase of 463.27%. This contributed to the annual value of $1.5 billion for FY2024, which is 642.46% up from last year.
  • As of Q3 2025, Ameren Illinois' Depreciation & Amortization (CF) stood at $406.0 million, which was up 628.27% from $398.0 million recorded in Q2 2025.
  • Over the past 5 years, Ameren Illinois' Depreciation & Amortization (CF) peaked at $406.0 million during Q3 2025, and registered a low of $295.0 million during Q1 2021.
  • Over the past 5 years, Ameren Illinois' median Depreciation & Amortization (CF) value was $357.0 million (recorded in 2022), while the average stood at $355.1 million.
  • Per our database at Business Quant, Ameren Illinois' Depreciation & Amortization (CF) plummeted by 997.15% in 2021 and then surged by 1433.22% in 2022.
  • Ameren Illinois' Depreciation & Amortization (CF) (Quarter) stood at $316.0 million in 2021, then increased by 12.97% to $357.0 million in 2022, then increased by 3.36% to $369.0 million in 2023, then increased by 3.52% to $382.0 million in 2024, then grew by 6.28% to $406.0 million in 2025.
  • Its Depreciation & Amortization (CF) stands at $406.0 million for Q3 2025, versus $398.0 million for Q2 2025 and $395.0 million for Q1 2025.