* TSX ends down 0.1% at 22,243.34
* Energy falls 0.9% as oil settles 1.4% lower
* Materials sector advances 1.8%
* Hudbay Minerals rises on Q1 profit beat
May 14 (Reuters) - Canada's main stock index ended lower for a third straight day on Tuesday as a drop in oil prices weighed on energy shares and investors awaited a key U.S. inflation report that could shape expectations for Federal Reserve interest rate cuts.
The Toronto Stock Exchange's S&P/TSX composite index ended down 15.83 points, or 0.1%, at 22,243.34, extending its decline since notching a record closing high on Thursday.
"Not doing quite as well as the U.S. market today. I suspect that's mostly a drag from energy because the oil price is down today," said Colin Cieszynski, chief market strategist at SIA Wealth Management.
Wall Street's main indexes rose as investors assessed a mixed producer prices report and awaited crucial consumer prices data expected early on Wednesday.
The energy sector was down 0.9% as the price of oil settled 1.4% lower at $78.02 a barrel and investors watched wildfires in remote western Canada that could disrupt oil supplies.
Industrials were also a drag, falling 0.6%, and the utilities sector, which includes many high-dividend paying stocks that could particularly benefit from rate cuts, was down 0.5%.
Gains for the materials sector, which includes precious and base metals miners and fertilizer companies, helped limit the TSX's decline. The sector rose 1.8% as gold and copper prices climbed and after Hudbay Minerals Inc beat first-quarter profit estimates.
Shares of Hudbay Minerals rose 14.1%, while BlackBerry Ltd shares were up 11.8% following a meme stocks trading frenzy reminiscent of a similar rally in January 2021. (Reporting by Fergal Smith in Toronto and Khushi Singh in Bengaluru; Editing by Ravi Prakash Kumar and Tasim Zahid)
