Alliant Energy to Boost Capital Spending After 2025 Profit Growth

Alliant Energy said 2025 GAAP EPS rose to $3.14 from $2.69 in 2024, while ongoing (non-GAAP) EPS increased to $3.22 from $3.04, representing 6% growth. The company affirmed 2026 ongoing EPS guidance of $3.36–$3.46. Management framed the year’s performance around execution on a growing regulated investment plan and “growing customer demand,” including an updated arrangement tied to QTS, a major data center operator, after renegotiating an electric service agreement based on a new project location. Allia ...