TSX stock futures indicate a lower opening

(Reuters) - Stock futures pointed to a lower opening for Canada's main stock index on Wednesday, with investors finding few reasons to buy in the absence of any major economic catalyst, ahead of the Christmas break. March futures on the S&P TSX index were down 0.29 percent at 7.15 a.m. ET. No major economic events scheduled for the day . Canada's main stock index rose to its highest level in more than two weeks on Tuesday, led by energy and financial stocks, as the release of stron