NYSE:LNT

Alliant Energy Shares Fall Again as Investors Watch Data-Center Power Plays

Alliant Energy Shares Fall Again as Investors Watch Data-Center Power Plays

Alliant Energy stock slipped 0.9% to $71.50 early Friday afternoon, adding to Thursday's steep losses as utilities underperformed. The Utilities Select Sector SPDR ETF lost 0.7%. The SPDR S&P 500 ETF ticked up 0.2%. Alliant is now part of the market’s data-center power story. Investors are watching if more electricity use from artificial intelligence and cloud work will boost regulated utilities enough to balance out higher construction and financing costs.
May 29, 2026