Alliant Energy ( NASDAQ:LNT - Get Free Report ) last issued its quarterly earnings results on Thursday, May 8th. The company reported $0.83 EPS for the quarter, beating the consensus estimate of $0.71 by $0.12. The company had revenue of $1.13 billion during the quarter, compared to analysts' expectations of $1.09 billion. Alliant Energy had a net margin of 17.33% and a return on equity of 11.39%. The firm's revenue was up 9.4% compared to the same quarter last year. During the same quarter last year, the company posted $0.62 EPS. Analysts predict that Alliant Energy Co. will post 3.23 EPS for the current year.