shares of cronos group inc cron shed 286 to 170 monday on what proved to be an allaround grim trading session for the stock market with the nasdaq composite index comp falling 009 to 1322943 and dow jones industrial average djia falling 059 to 3356286 cronos group inc closed 192 below its 52week high 362 which the company reached on december 5th trading volume 647472 remained 513728 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