Ameren (AEE) Inventory Average (2009 - 2026)

Ameren has reported Inventory Average for 18 years, with the latest figure at $753.5 million in Q1 2026.

• For the quarter ending Q1 2026, Inventory Average rose 5.31% year-over-year to $753.5 million; the trailing twelve-month figure through Mar 2026 stood at $753.5 million (up 5.31% YoY), and the FY2025 full-year result was $768.0 million, up 2.74% from the prior year.
• Inventory Average for Q1 2026 stood at $753.5 million, down from $789.0 million in the prior quarter.
• The five-year high for Inventory Average was $789.0 million in Q4 2025, with the low at $556.0 million in Q1 2022.
• Average Inventory Average over 5 years is $702.1 million, with a median of $709.5 million recorded in 2024.
• Year-over-year, Inventory Average increased 19.73% in 2023 and decreased 0.85% in 2025.
• Tracing AEE's Inventory Average over 5 years: stood at $681.0 million in 2022, then climbed by 9.62% to $746.5 million in 2023, then rose by 4.09% to $777.0 million in 2024, then increased by 1.54% to $789.0 million in 2025, then retreated by 4.5% to $753.5 million in 2026.
• The last three Inventory Average figures came in at $753.5 million (Q1 2026), $789.0 million (Q4 2025), and $771.0 million (Q3 2025), per Business Quant data.

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