AEENYSEElectric & Other Services CombinedFiscal year ends December 31
AMEREN CORP
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 3, 2026
$104.01−2.07 (-1.95%)
Close on Oct 19, 2026
- Market cap
- $28.99B
- P/E (TTM)
- 18.3
- Dividend yield
- 2.73%
AMEREN CORP revenue by segment
By business segment
| Revenue | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Union Electric Company [Member] | $4.80B | $3.99B | $3.86B | $4.05B | $3.35B | $3.11B | $3.24B | $3.59B | $3.54B | $3.47B | 54.5% | +20.1% |
| Ameren Illinois Electric Distribution | $2.40B | $2.09B | $2.22B | $2.26B | $1.64B | $1.50B | $1.50B | $1.55B | $1.57B | $1.54B | 27.3% | +14.8% |
| Ameren Illinois Gas | $968.00M | $938.00M | $897.00M | $1.18B | $957.00M | $760.00M | $797.00M | $815.00M | $743.00M | $753.00M | 11.0% | +3.2% |
| Ameren Transmission | $862.00M | $781.00M | $677.00M | $615.00M | $562.00M | $523.00M | $464.00M | $433.00M | $426.00M | $309.00M | 9.8% | +10.4% |
| Other Segment | – | – | – | – | – | – | $0 | $0 | -$2.00M | $0 | – | – |
| Consolidated | – | – | – | – | – | – | – | – | – | $6.08B | – | – |
| Intersegment Eliminations | – | – | – | – | – | – | – | -$93.00M | -$98.00M | -$106.00M | – | – |
By product or service
| Revenue | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 | FY2019 | FY2018 | FY2017 | FY2016 | % of revenue | YoY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Electric | $7.67B | $6.54B | $6.44B | $6.58B | $5.30B | $4.91B | $4.98B | $5.34B | $5.31B | $5.20B | 87.1% | +17.2% |
| Natural gas | $1.13B | $1.08B | $1.06B | $1.38B | $1.10B | $883.00M | $929.00M | $952.00M | $867.00M | $880.00M | 12.9% | +4.4% |
By region
From the segment and revenue-disaggregation notes of Ameren's 10-K and 10-Q filings (XBRL). Fourth-quarter figures are the fiscal year less the first nine months. Segment names follow the company's own labels and can change when it reorganizes.