shares of constellation software inc csu inched 011 higher to c208969 wednesday in what proved to be an otherwise allaround poor trading session for the canadian market with the sptsx composite index gsptse falling 008 to 1997322 constellation software inc closed c29611 below its 52week high c238580 which the company reached on december 31st trading volume of 36002 shares eclipsed its 50day average volume of 29997 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