* Westpac, ANZ top losers on main Australia index
* New Zealand stock market shut for holiday
By Shashwat Awasthi
April 27 (Reuters) - Australian shares fell on Monday as dismal results and a dividend cut from National Australia Bank NAB.AX hit its peers, while some investors held their bets ahead of a slew of central bank meetings this week.
NAB, Australia's No. 3 lender, reported a 51% plunge in first-half profit and said it earmarked more money to guard against the effects on business from the coronavirus pandemic. subindex of financial stocks .AXFJ gave up 1.4%. Though trading in NAB shares was halted, peers Westpac WBC.AX and Australia and New Zealand Banking Group ANZ.AX shed more than 3% each and were the biggest losers on the benchmark index.
They led the S&P/ASX 200 index .AXJO down 0.4% to 5,224.5 by 0035 GMT. Last week, it recorded its first weekly drop in five, mainly due to a historic crash in oil prices that cast doubt over the speed of economic recovery.
The Bank of Japan, the European Central Bank and the U.S. Federal Reserve are all due to meet this week. After unprecedented efforts to boost liquidity in markets following the coronavirus outbreak, their stance on future policy will interest markets.
"For now, central banks will continue to buy, to pre-empt the risk of markets relapsing back to bearish waves of selling in May," Mizhuo Bank analysts said.
Countries around the world are also beginning to ease restrictions put in place because of the pandemic.
With several U.S. states as well as European economies looking to lift at least some curbs on movement and activity by next week, markets are also eyeing signs from governments, central banks and companies on how they plan to return to normalcy after weeks of disruption.
The New Zealand stock market .NZ50 was closed for a holiday.