Discontinued — last reported Q4 '25
Ameren Ameren Illinois Gas — Cost, Depreciation, Amortization and Depletion remained flat by 0.0% to $32.00M in Q4 2025 compared to the prior quarter. Year-over-year, this metric declined by 0.8%, from $32.25M to $32.00M. Over 4 years (FY 2021 to FY 2025), Ameren Illinois Gas — Cost, Depreciation, Amortization and Depletion shows an upward trend with a 9.2% CAGR.
Increasing levels often correlate with heavy capital investment in new infrastructure and system upgrades.
The non-cash expense representing the systematic allocation of the cost of tangible and intangible assets over their use...
Standard accounting expense for capital-intensive utility businesses.
aee_segment_ameren_illinois_gas_cost_depreciation_amortization_and_depletion| FY'21 | FY'22 | FY'23 | FY'24 | FY'25 | |
|---|---|---|---|---|---|
| Value | $90.00M | $98.00M | $108.00M | $129.00M | $128.00M |
| YoY Change | — | +8.9% | +10.2% | +19.4% | -0.8% |