shares of alliant energy corp lnt shed 187 to 5099 tuesday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 153 to 398637 and dow jones industrial average djia falling 172 to 3285646 this was the stocks second consecutive day of losses alliant energy corp closed 1438 below its 52week high 6537 which the company reached on april 11th the stock demonstrated a mixed performance when compared to some of its competitors tuesday as duke energy corp duk fell 256 to 9352 exelon corp exc fell 118 to 4100 and sempra sre fell 183 to 14830 trading volume 11 m remained 213372 below its 50day average volume of 14 m editors note this story was autogenerated by automated insights an automation technology provider using data from dow jones and factset see our market data terms of use