Ameren Q3 GAAP earnings rise 6% to $676 million
AEE•Ameren’s third-quarter 2026 GAAP earnings rose 6% to $676 million, while adjusted earnings per share increased 12% to $2.42. The company raised its 2026 earnings guidance to $5.35-$5.55 per share and set a 2027 outlook of $5.70-$5.90 per share.
1. Earnings and outlook
Ameren reported third-quarter 2026 adjusted earnings per share of $2.42, up 12% year over year. It raised its 2026 earnings guidance to $5.35-$5.55 per share and established a 2027 earnings outlook of $5.70-$5.90 per share.
2. Investment plan
Ameren plans $38.1 billion in infrastructure investment for 2027-2031, with its rate base projected to grow at a 13.3% compound annual rate.




