Aug 15 (Reuters) - Canada's main stock index fell at the open on Wednesday, dropping to its lowest in nearly two months, hurt by losses in financial and energy shares.
* At 9:31 a.m. ET (1331 GMT), the Toronto Stock Exchange's S&P/TSX Composite index .GSPTSE was down 121.13 points, or 0.74 percent, at 16,209.54.