UPDATE 1-Toronto stocks soar on central bank rescue effort
*TSX rallies after central banks inject liquidity
*Financial services sector up 4.4 percent
*Energy stocks spike as oil rises to $100 a barrel
TORONTO, Sept 18 (Reuters) - The Toronto Stock Exchange's main index soared on Thursday morning after central banks around the world poured in $180 billion in extra liquidity to calm markets made jittery by the mayhem on Wall Street.
The rally reversed a nearly 3 percent tumble on Wednesday, when the Toronto index dipped into bear-market territory, down 21 percent from its June 18 peak.
The central bank injection [ID:nSP129521] comes after the U.S. government earlier this week rescued insurer American International Group (AIG.N: Quote) with an $85 billion loan to stave off its bankruptcy, a move that was met with trepidation as investors worried the bailout wouldn't be enough to stem the financial turmoil. [ID:nN13574113]
Shortly after the open, the S&P/TSX composite index .GSPTSE was up 476.71 points, or 4 percent, at 12,354.40, with all of its 10 main groups higher.