Ameren reports Q1 2026 EPS of $1.28, up from $1.07, and reaffirms 2026 guidance of $5.25-$5.45 per share.

Ameren Corporation announced a net income of $357 million for Q1 2026, translating to diluted earnings per share of $1.28, up from $1.07 in Q1 2025. The increase was driven by earnings from infrastructure investments improving service reliability, despite lower electric sales due to warmer winter weather and higher interest expenses. Ameren reaffirmed its full-year 2026 earnings guidance range of $5.25 to $5.45 per diluted share, assuming normal temperatures for the remainder of the year. The company highlighted ongoing investments across its segments to meet growing energy demand and maintain service quality.