shares of robert half international inc rhi slid 088 to 7682 tuesday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 020 to 399097 and dow jones industrial average djia falling 114 to 3391085 robert half international inc closed 4895 below its 52week high 12577 which the company achieved on february 9th the stock demonstrated a mixed performance when compared to some of its competitors tuesday as trinet group inc tnet fell 240 to 7308 asgn inc asgn fell 074 to 8617 and manpowergroup man fell 158 to 8610 trading volume 13 m eclipsed its 50day average volume of 823488 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