shares of realty income corp o inched 089 higher to 6441 thursday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 031 to 394656 and dow jones industrial average djia falling 002 to 3354632 realty income corp closed 1099 below its 52week high 7540 which the company achieved on april 21st the stock outperformed some of its competitors thursday as medical properties trust inc mpw fell 008 to 1229 trading volume 31 m remained 13 million below its 50day average volume of 44 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