shares of davita inc dva slipped 122 to 11408 tuesday on what proved to be an allaround poor trading session for the stock market with the sp 500 index spx falling 101 to 430476 and dow jones industrial average djia falling 142 to 3359661 this was the stocks third consecutive day of losses davita inc closed 2240 below its 52week high 13648 which the company reached on august 4th the stock underperformed when compared to some of its competitors tuesday as fresenius medical care ag  co kgaa adr fms rose 153 to 3390 laboratory corp of america holdings lh rose 078 to 26652 and universal health services inc cl b uhs fell 054 to 13406 trading volume 478486 remained 233128 below its 50day average volume of 711614 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