CANADA STOCKS-TSX slips lower, but ends May with a big gain
* TSX ends down 0.21 percent at 10,370.07
* Up 3.8 percent on the week
* Records steepest monthly rise since December 1999
* RBC reports quarterly loss; shares drop 4 pct (Adds details, quotes)
By Jennifer Kwan
TORONTO, May 29 (Reuters) - Toronto's main stock index ended lower on Friday, weighed down by energy issues and a quarterly loss reported by Royal Bank of Canada RY.TO.
But on the week the index gained 3.8 percent and for May it logged its steepest monthly climb in nearly 10 years, driven by investor optimism that the global economy is starting to climb out of recession.
In volatile action on Friday, the TSX shot up nearly 1 percent shortly after the open, but then dropped into negative territory to end lower on a late day selloff in energy shares, which fell 0.44 percent.
Also weighing on the market was Royal Bank's first quarterly loss since 1993. The country's biggest bank wrote down the value of its U.S. assets and set aside nearly C$1 billion to cover bad loans, sending its shares down 4 percent to C$43.70. [ID:nN25399893] Continued...