AEE's Growth Comparisons in II. Quarter 2026
Although the Electric Utilities industry saw advancing Revenue by 13.39%, Ameren announced -5.81% year on year sales decline in the second quarter 2026, to $ 2.09 billions, and underperformed the 12.58% Revenue improvement in the Utilities sector. Although both Electric Utilities industry and Utilities sector posted higher gains than 10.9% overall market increase, Ameren was trailing overall market in the second quarter.
Top-line fell by -3.86% from the first quarter. Average annual sales growth for Ameren is 8.72%, while S & P 500's average yearly sales increase is 10.59%, including only Businesses with the second quarter 2026 financial results.
| Segment Name |
Y / Y |
Sequential |
| Union Electric Company |
|
-2.82 % |
- |
| Ameren Illinois Company |
|
9 % |
- |
| Ameren Illinois Electric Distribution |
|
12.41 % |
- |
| Ameren Illinois Natural Gas |
|
6.08 % |
- |
| Ameren Transmission |
|
8.1 % |
- |
| Ameren Illinois Company Ameren Illinois Electric Distribution |
|
12.41 % |
- |
| Ameren Illinois Company Ameren Illinois Natural Gas |
|
6.08 % |
- |
| Ameren Illinois Company Ameren Illinois Transmission |
|
6.49 % |
- |
| InterEliminations |
|
- |
- |
| InterEliminations Union Electric Company |
|
- |
- |
| InterEliminations Ameren Transmission |
|
- |
- |
| InterEliminations Ameren Illinois Company |
|
- |
- |
| InterEliminations Ameren Illinois Company Ameren Illinois Transmission |
|
- |
- |
| Electric |
|
2.4 % |
- |
| Electric Residential |
|
4.18 % |
- |
| Electric Commercial |
|
9.71 % |
- |
| Electric Industrial |
|
9.48 % |
- |
| Electric Other |
|
-13.73 % |
- |
| Natural gas |
|
8.42 % |
- |
| Natural gas Residential |
|
2.27 % |
- |
| Natural gas Commercial |
|
10.42 % |
- |
| Natural gas Industrial |
|
33.33 % |
- |
| Natural gas Other |
|
95.24 % |
- |
| Ameren Illinois Company Residential |
|
1.54 % |
- |
| Ameren Illinois Company Commercial |
|
9.34 % |
- |
| Ameren Illinois Company Industrial |
|
12.96 % |
- |
| Ameren Illinois Company Other |
|
42.03 % |
- |
| Ameren Illinois Company Electric |
|
10.74 % |
- |
| Ameren Illinois Company Natural gas |
|
6.08 % |
- |
| Electric Union Electric Company |
|
-4.7 % |
- |
| Electric Union Electric Company Residential |
|
6.12 % |
- |
| Electric Union Electric Company Commercial |
|
10.62 % |
- |
| Electric Union Electric Company Industrial |
|
9.09 % |
- |
| Electric Union Electric Company Other |
|
-56.18 % |
- |
| Electric Ameren Illinois Electric Distribution |
|
12.41 % |
- |
| Electric Ameren Illinois Electric Distribution Residential |
|
2.05 % |
- |
| Electric Ameren Illinois Electric Distribution Commercial |
|
8.33 % |
- |
| Electric Ameren Illinois Electric Distribution Industrial |
|
10 % |
- |
| Electric Ameren Illinois Electric Distribution Other |
|
- |
- |
| Electric Ameren Transmission |
|
8.1 % |
- |
| Electric Ameren Transmission Other |
|
8.1 % |
- |
| Natural gas Union Electric Company |
|
23.44 % |
- |
| Natural gas Union Electric Company Residential |
|
11.63 % |
- |
| Natural gas Union Electric Company Commercial |
|
5.26 % |
- |
| Natural gas Union Electric Company Industrial |
|
0 % |
- |
| Natural gas Union Electric Company Other |
|
- |
- |
| Natural gas Ameren Illinois Natural Gas |
|
6.08 % |
- |
| Natural gas Ameren Illinois Natural Gas Residential |
|
0.97 % |
- |
| Natural gas Ameren Illinois Natural Gas Commercial |
|
11.69 % |
- |
| Natural gas Ameren Illinois Natural Gas Industrial |
|
50 % |
- |
| Natural gas Ameren Illinois Natural Gas Other |
|
52.38 % |
- |
| Ameren Illinois Company Electric Ameren Illinois Electric Distribution |
|
12.41 % |
- |
| Ameren Illinois Company Electric Ameren Illinois Electric Distribution Residential |
|
2.05 % |
- |
| Ameren Illinois Company Electric Ameren Illinois Electric Distribution Commercial |
|
8.33 % |
- |
| Ameren Illinois Company Electric Ameren Illinois Electric Distribution Industrial |
|
10 % |
- |
| Ameren Illinois Company Electric Ameren Illinois Electric Distribution Other |
|
- |
- |
| Ameren Illinois Company Electric Ameren Illinois Transmission |
|
6.49 % |
- |
| Ameren Illinois Company Electric Ameren Illinois Transmission Other |
|
6.49 % |
- |
| Ameren Illinois Company Natural gas Ameren Illinois Natural Gas |
|
6.08 % |
- |
| Ameren Illinois Company Natural gas Ameren Illinois Natural Gas Residential |
|
0.97 % |
- |
| Ameren Illinois Company Natural gas Ameren Illinois Natural Gas Commercial |
|
11.69 % |
- |
| Ameren Illinois Company Natural gas Ameren Illinois Natural Gas Industrial |
|
50 % |
- |
| Ameren Illinois Company Natural gas Ameren Illinois Natural Gas Other |
|
52.38 % |
- |
| InterEliminations Electric |
|
- |
- |
| InterEliminations Electric Other |
|
- |
- |
| InterEliminations Ameren Illinois Company Other |
|
- |
- |
| Total |
|
3.77 % |
- |
Ameren improved it's EPS by 11.88% from the same quarter a year ago, in the second quarter 2026, and underperformed the 28.19% improvement in the Electric Utilities industry, but beating the 5.03% growth in the Utilities sector. Slow second quarter 2026 income per share, in Electric Utilities industry and Utilities sector, were portrayed in Ameren Corporation results which underperformed overall market.
Sequentially company's EPS fell by -11.72% from the first quarter results. . Looking into annual growth, income per share grew by 8.86% on average in last five years, while S & P 500's including only Businesses with the second quarter 2026 reports, average yearly income per share growth is 22.96%.