shares of iqvia holdings inc iqv inched 012 higher to 21531 tuesday on what proved to be an allaround mixed trading session for the stock market with the sp 500 index spx rising 016 to 383139 and the dow jones industrial average djia falling 042 to 3096782 iqvia holdings inc closed 7030 short of its 52week high 28561 which the company achieved on december 30th the stock demonstrated a mixed performance when compared to some of its competitors tuesday as thermo fisher scientific inc tmo fell 058 to 54507 charles river laboratories international inc crl rose 178 to 22272 and icon plc iclr rose 177 to 21647 trading volume 767201 remained 446785 below its 50day average volume of 12 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