shares of rocket cos inc rkt slipped 363 to 850 thursday on what proved to be an allaround mixed trading session for the stock market with the nasdaq composite index comp rising 003 to 1125119 and the dow jones industrial average djia falling 046 to 3063017 the stocks fall snapped a threeday winning streak rocket cos inc closed 1105 short of its 52week high 1955 which the company reached on august 13th the stock underperformed when compared to some of its competitors thursday as essent group ltd esnt fell 095 to 3860 lendingtree inc tree fell 246 to 4121 and pennymac financial services inc pfsi fell 160 to 4738 trading volume 27 m remained 15 million below its 50day average volume of 42 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