Alliant Energy Reports Lower Q2 EPS While Maintaining Full-Year Guidance

Alliant Energy Corporation announced its second-quarter 2026 GAAP earnings per share (EPS) decreased to $0.65 from $0.68 in the prior year. Despite this quarterly dip, the company reaffirmed its full-year 2026 EPS guidance range of $3.36-$3.46, citing progress on data center and energy resource investments. This indicates an expectation for future growth to balance the recent performance, which is relevant for investor confidence.