Ameren reported strong full-year 2025 results, driven by increased infrastructure investments, new electric rates, and higher retail sales, leading to affirmed 2026 guidance and a long-term growth outlook. The company is focused on strategic infrastructure investments to enhance reliability and support community growth.
Full-year 2025 GAAP Diluted EPS were $5.35, up from $4.42 in 2024.
positiveFull-year 2025 Adjusted EPS were $5.03, up from $4.63 in 2024.
positive2026 earnings guidance range affirmed at $5.25 to $5.45 per diluted share.
positiveIssued EPS Compound Annual Growth Rate Guidance of 6% to 8% for 2026 through 2030.
positiveAmeren Missouri's adjusted earnings increased due to infrastructure investments, new rates, and higher electric retail sales driven by weather.
positiveAmeren Transmission's adjusted earnings increased due to infrastructure investments.
positiveAmeren Illinois Electric Distribution's adjusted earnings increased due to infrastructure investments.
positiveIncreased interest expense at Ameren Missouri and Ameren Parent impacted earnings.
attentionHigher energy center and tree trimming expenditures drove increased operations and maintenance expenses at Ameren Missouri.
attentionHigher weighted-average basic common shares outstanding in 2025 compared to 2024.
attentionAmeren Parent's adjusted loss increased to $145 million in 2025 from $83 million in 2024, primarily due to higher interest expense.
attentionMargin expansion indicates improving profitability and operational efficiency. Measured in basis points (bps): 100 bps = 1.0%.
| Segment | Current | Prior Yr | YoY | % Total |
|---|---|---|---|---|
Ameren Missouri | N/A | — | — | — |
Ameren Illinois Electric Distribution | N/A | — | — | — |
Ameren Transmission | N/A | — | — | — |
Ameren Illinois Natural Gas | N/A | — | — | — |
| Total Revenue | $0.00M | — | — | 100.0% |
Segment performance shows business unit health and growth drivers.
Forward-looking guidance is subject to change and does not constitute a guarantee. Actual results may differ materially from these estimates.
Special items are non-recurring events that may distort period-over-period comparisons. Analysts typically adjust for these when calculating normalized earnings.
Our steadfast focus remains on the customers and communities we serve.
Customers depend on us to bring them reliable, resilient energy while keeping their bills as low as possible.
A disciplined and strategic approach to investing in our electric and natural gas infrastructure to bolster reliability and facilitate growth in our communities is more important than ever.
Commentary excerpts from earnings call transcripts provide management's perspective on performance, strategy, and outlook. Always review full transcripts for complete context.
Operational metrics provide insight into business drivers and customer engagement beyond traditional financial measures.