TORONTO, Nov 23 (Reuters) - Canada's main stock index fell on Wednesday as lower commodity prices pressured mining and energy stocks, offsetting gains for financials as bond yields rose.
The Toronto Stock Exchange's S&P/TSX composite index .GSPTSE was down 57.44 points, or 0.38 percent, at 15,042.94, shortly after the open. Nine of the index's 10 main groups were lower.