CANADA STOCKS-TSX opens higher after US-China tariff agreement

May 12 (Reuters) - Canada's main stock index opened higher on Monday, as the United States and China reached a deal to reduce tariffs, bolstering investor optimism and easing fears of an all-out trade war unsettling global markets.

At 9:31 a.m. ET (1331 GMT), the Toronto Stock Exchange's S&P/TSX composite index .GSPTSE was up 1.44% at 25,721.75 points.