shares of rocket cos inc rkt advanced 389 to 989 monday on what proved to be an allaround grim trading session for the stock market with the nasdaq composite index comp falling 018 to 1236898 and dow jones industrial average djia falling 014 to 3279840 rocket cos inc closed 966 below its 52week high 1955 which the company reached on august 13th the stock outperformed some of its competitors monday as essent group ltd esnt rose 096 to 4216 lendingtree inc tree fell 145 to 4492 and pennymac financial services inc pfsi rose 011 to 5485 trading volume 25 m remained 815357 below its 50day average volume of 33 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