Growth Metrics

Ameren Illinois (AILLM) Inventory (2016 - 2025)

Historic Inventory for Ameren Illinois (AILLM) over the last 17 years, with Q3 2025 value amounting to $804.0 million.

  • Ameren Illinois' Inventory rose 151.52% to $804.0 million in Q3 2025 from the same period last year, while for Sep 2025 it was $804.0 million, marking a year-over-year increase of 151.52%. This contributed to the annual value of $762.0 million for FY2024, which is 395.63% up from last year.
  • Ameren Illinois' Inventory amounted to $804.0 million in Q3 2025, which was up 151.52% from $738.0 million recorded in Q2 2025.
  • Ameren Illinois' Inventory's 5-year high stood at $804.0 million during Q3 2025, with a 5-year trough of $467.0 million in Q1 2021.
  • Moreover, its 5-year median value for Inventory was $679.0 million (2024), whereas its average is $667.4 million.
  • In the last 5 years, Ameren Illinois' Inventory skyrocketed by 2115.38% in 2023 and then crashed by 147.28% in 2025.
  • Over the past 5 years, Ameren Illinois' Inventory (Quarter) stood at $592.0 million in 2021, then grew by 12.67% to $667.0 million in 2022, then increased by 9.9% to $733.0 million in 2023, then increased by 3.96% to $762.0 million in 2024, then grew by 5.51% to $804.0 million in 2025.
  • Its Inventory was $804.0 million in Q3 2025, compared to $738.0 million in Q2 2025 and $669.0 million in Q1 2025.