shares of western union co wu were unchanged monday on what proved to be an allaround favorable trading session for the stock market with the sp 500 index spx rising 047 to 456648 and the dow jones industrial average djia rising 018 to 3574115 western union co closed 704 short of its 52week high 2661 which the company achieved on april 26th the stock demonstrated a mixed performance when compared to some of its competitors monday as mastercard inc ma rose 061 to 36086 fidelity national information services inc fis fell 208 to 12244 and global payments inc gpn fell 014 to 15778 trading volume 32 m remained 893020 below its 50day average volume of 41 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