shares of alliant energy corp lnt rallied 220 to 5297 monday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 045 to 432882 and dow jones industrial average djia falling 004 to 3371471 alliant energy corp closed 1165 below its 52week high 6462 which the company achieved on august 18th the stock outperformed some of its competitors monday as duke energy corp duk rose 125 to 9084 exelon corp exc rose 176 to 4057 and sempra sre rose 160 to 14605 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