TORONTO, Jan 27 (Reuters) - Canada's benchmark stock index slipped for a second straight day on Friday as oil prices fell and some heavyweight energy shares lost ground, while electronics manufacturer Celestica Inc CLS.TO jumped to a 12-year high.
The Toronto Stock Exchange's S&P/TSX composite index .GSPTSE unofficially closed down 39.71 points, or 0.25 percent, at 15,575.81. Five of the index's 10 main industry groups ended lower.