shares of canadian pacific railway ltd cp slipped 058 to c8401 tuesday in what proved to be an allaround rough trading session for the canadian market with the sptsx composite index gsptse falling 141 to 2017414 the stocks fall snapped a threeday winning streak canadian pacific railway ltd closed c1599 short of its 52week high c10000 which the company achieved on june 2nd trading volume of 20 m shares eclipsed its 50day average volume of 16 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