Ameren Lifts Earnings Guidance After Strong Third-Quarter Profit

Ameren Corporation reported third-quarter 2026 diluted earnings per share of $2.42, up from $2.35 in the prior-year period, as net income attributable to common shareholders rose to $676 million from $640 million. Operating revenues for the quarter reached $2.88 billion, up 6.8% from the third quarter of 2025. According to reports from Zacks Investment Research, earnings surpassed the Zacks Consensus Estimate of $2.29 by 5.7%, while revenue marginally exceeded expectations.

Following the results, the St. Louis-based utility raised its full-year 2026 earnings guidance to a range of $5.35 to $5.55 per share, up from its previous outlook of $5.25 to $5.45 per share. Management also introduced a 2027 diluted earnings forecast of $5.70 to $5.90 per share. The company noted that expanded utility infrastructure investments and higher weather-normalized retail sales are projected to drive future earnings, counterbalanced by increased operating costs, interest expenses, and share counts.

Operating performance varied across business lines, led by Ameren Missouri, where quarterly earnings rose to $582 million from $518 million. Growth was aided by warmer weather lifting electric sales and returns on capital projects. Ameren Transmission earned $110 million compared with adjusted earnings of $103 million a year earlier, and Ameren Illinois Electric Distribution increased earnings to $72 million from $57 million. Ameren Illinois Natural Gas narrowed its loss to $7 million, while parent company losses widened to $81 million.

The financial expansion comes alongside elevated spending. Capital expenditures for the first nine months of 2026 climbed to $4.09 billion from $3.12 billion in the same period of 2025. Investing.com reported that Ameren is pursuing a $38.1 billion infrastructure program that implies an estimated compound annual rate-base growth rate of 13.3% from 2026 through 2031. To support its pipeline, Ameren has signed electric service agreements with large load customers, though company filings cite the timing of data centers and similar facilities as potential risks.

Funding these outlays has increased debt obligations. Ameren held $20.44 billion in long-term debt as of September 30, 2026, compared with $18.21 billion at the end of 2025, while cash and cash equivalents stood at $40 million. Net cash provided by operating activities dropped to $2.19 billion for the first nine months, down from $2.40 billion a year earlier.