By Eric Burroughs
TOKYO, May 1 (Reuters) - Japanese stocks retreated on Thursday as investors booked profits on the market's biggest month of gains in 13 years, while the dollar dipped and oil prices jumped after the Federal Reserve left the door open to more interest rate cuts.
The Fed trimmed rates by a quarter-point to 2 percent as widely expected, but in its accompanying statement the U.S. central bank said it would "act as needed" to help support the economy, which has been battered by the credit crisis and a severe housing slump.
The Fed was cautious on the economic outlook and failed to more firmly rule out further rate cuts, as some investors had expected because of the flare-up in inflation pressures. The possibility of another rate cut lifted U.S. Treasuries as well as Japanese government bonds.
Investors moved to take some winning bets off the table after the Nikkei share average <
> surged 10.6 percent in April, its biggest monthly rise since 1995, on a sharp rebound in bank and financial shares.Activity was limited with many countries observing Labour Day holidays on Thursday. Financial markets in China, Hong Kong and Singapore were among those closed, and most markets in Europe will also be shuttered. But U.S. markets will be open later.
Many Japanese investors are also away for the country's Golden Week holidays. After a one-day break on Tuesday, Japanese markets will be shut again next Monday and Tuesday.
"Investors can't really move as the big event -- the Fed meeting -- is over and until they see the U.S. market moves after the holiday here and a series of upcoming important earnings results," said Naoki Koga, a senior fund manager at Toyota Asset Management.
Koga said the Tokyo market will pay particular attention to earnings by blue-chip stocks next week such as Sony Corp <6758.T> and Toyota Motor Corp <7203.T> as the health of the U.S. and Japanese economies would be reflected in their outlooks. The Nikkei slipped 0.6 percent to 13,766.86, while Japan's broader TOPIX index <
> fell 0.9 percent to 1,346.10.Shares of banks led the drop. Mizuho Financial <8411.T> fell 5 percent to 513,000 yen, while top lender Mitsubishi UFJ Financial Group <8306.T> shed 3.8 percent to 1,101 yen.
Australian stocks also lost ground. The benchmark S&P/ASX 200 index <
> fell 9.6 points, or 0.2 percent, to 5,585.8, also led by losses in bank shares. The index rose 4.5 percent in April.In currencies, the euro edged up 0.1 percent from late U.S. trade to $1.5630 <EUR=> and has rebounded from one-month lows hit the previous day to hold near a record peak of $1.6020 struck last week.
The dollar dipped 0.2 percent against the yen to 103.78 <JPY=> after having pulled back from a two-month peak of 104.89 yen hit on Wednesday.
Market players are now looking ahead to a batch of key U.S. reports on manufacturing activity and employment over the next two days for more clues about how the economy is holding up.
"A weak jobs report could revive market pessimism about the U.S. economy and knock the dollar towards 100 yen again," said Kazuyuki Takami, a senior manager of the currency trading group at Bank of Tokyo-Mitsubishi UFJ.
U.S. government data on Wednesday showed the economy was barely growing. Gross domestic product, the broadest measure of activity, expanded 0.6 percent annualised in the first quarter and matched the tepid pace of the October-December quarter.
Treasuries held solid gains from Wednesday. The benchmark 10-year note <US10YT=RR> was flat in price to yield 3.736 percent, off a three-month high of 3.918 percent hit last week.
Japan's 10-year government bond yield <JP10YTN=JBTC> fell half a basis point to 1.570 percent and was down 10.5 basis points from a four-month peak hit at the start of the week.
Bond investors have been snapping up JGBs since a massive sell-off last week. JGBs were helped after the Bank of Japan struck a more neutral stance on policy in its twice-yearly outlook report on Wednesday, reinforcing expectations any BOJ rate hike would be several months away.
The dollar's woes helped oil and gold both bounce back, which in turn lifted shares of resource producers.
Gold climbed about $3 to $876.40 <XAU=>, up from a three-month low of $862.30 hit the previous day.
U.S. crude oil futures jumped $1.14 to $114.60 a barrel <CLc1> on the weaker dollar and the extension of an oil worker strike in Nigeria. (Additional reporting by Aiko Hayashi, Chikako Mogi and Satomi Noguchi in Tokyo, Fayen Wong in Perth and Lewa Pardomuan in Singapore; Editing by Hugh Lawson)