shares of national bank of canada na slipped 096 to c8828 wednesday in what proved to be an allaround negative trading session for the canadian market with the sptsx composite index gsptse falling 066 to 1867440 the stocks fall snapped a twoday winning streak national bank of canada closed c1782 below its 52week high c10610 which the company achieved on november 22nd trading volume of 16 m shares remained below its 50day average volume of 17 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