May 10 (Reuters) - Canada's main stock index rose on Monday as material stocks tracked gains in gold prices, while energy stocks jumped as oil prices edged higher after a cyber attack on a U.S. pipeline operator sparked supply concerns.

* At 09:31 a.m. ET (1331 GMT), the Toronto Stock Exchange's S&P/TSX composite index was up 61.35 points, or 0.32%, at 19,534.09. (Reporting by Shivani Kumaresan in Bengaluru; Editing by Maju Samuel)