shares of amc entertainment holdings inc cl a amc shed 623 to 512 friday on what proved to be an allaround grim trading session for the stock market with the nasdaq composite index comp falling 035 to 1212347 and dow jones industrial average djia falling 042 to 3388647 amc entertainment holdings inc cl a closed 1177 below its 52week high 1689 which the company reached on august 8th the stock underperformed when compared to some of its competitors friday as cinemark holdings inc cnk fell 151 to 1628 and marcus corp mcs fell 118 to 1754 trading volume 357 m remained 44 million below its 50day average volume of 401 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