Ameren Illinois (AILIM) Gross Margin (2016 - 2025)
Historic Gross Margin for Ameren Illinois (AILIM) over the last 17 years, with Q3 2025 value amounting to 81.4%.
- Ameren Illinois' Gross Margin rose 53300.0% to 81.4% in Q3 2025 from the same period last year, while for Sep 2025 it was 78.11%, marking a year-over-year increase of 120200.0%. This contributed to the annual value of 74.17% for FY2024, which is 9500.0% down from last year.
- Per Ameren Illinois' latest filing, its Gross Margin stood at 81.4% for Q3 2025, which was up 53300.0% from 79.29% recorded in Q2 2025.
- In the past 5 years, Ameren Illinois' Gross Margin ranged from a high of 81.4% in Q3 2025 and a low of 546.75% during Q4 2023
- Its 5-year average for Gross Margin is 42.47%, with a median of 74.77% in 2021.
- As far as peak fluctuations go, Ameren Illinois' Gross Margin plummeted by -6218300bps in 2023, and later surged by 6202700bps in 2024.
- Over the past 5 years, Ameren Illinois' Gross Margin (Quarter) stood at 68.61% in 2021, then increased by 9bps to 75.07% in 2022, then crashed by -828bps to 546.75% in 2023, then soared by 113bps to 73.52% in 2024, then rose by 11bps to 81.4% in 2025.
- Its last three reported values are 81.4% in Q3 2025, 79.29% for Q2 2025, and 76.87% during Q1 2025.