shares of dover corp dov slid 117 to 14832 friday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 033 to 3450903 and the sp 500 index spx falling 010 to 450542 this was the stocks second consecutive day of losses dover corp closed 1234 short of its 52week high 16066 which the company achieved on february 2nd the stock underperformed when compared to some of its competitors friday as danaher corp dhr rose 072 to 24053 paccar inc pcar fell 013 to 8566 and ingersoll rand inc ir fell 084 to 6612 trading volume 489718 remained 276705 below its 50day average volume of 766423 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