shares of restaurant brands international inc qsr shed 014 to c8776 wednesday in what proved to be an otherwise allaround positive trading session for the canadian market with the sptsx composite index gsptse rising 092 to 1983765 restaurant brands international inc closed c489 short of its 52week high c9265 which the company reached on december 13th trading volume of 840140 shares remained below its 50day average volume of 951928