shares of wheaton precious metals corp wpm slid 199 to c5229 monday in what proved to be an allaround poor trading session for the canadian market with the sptsx composite index gsptse falling 125 to 1920076 wheaton precious metals corp closed c1316 short of its 52week high c6545 which the company reached on april 18th trading volume of 928967 shares remained below its 50day average volume of 11 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