(Updates prices after report on Lehman Brothers, adds Hong Kong stock market)
By Jason Subler
SINGAPORE, June 3 (Reuters) - Asian stocks fell on Tuesday, led by financial firms and exporters, as renewed worries about further damage from the global credit crunch prompted investors to seek shelter in safer assets such as government bonds.
Shares extended early losses after the Wall Street Journal reported that Lehman Brothers <LEH.N> may raise another $3-4 billion in fresh capital, suggesting it could post its first quarterly loss since going public.
That report added to credit worries triggered by a spate of negative news overnight, including ratings agency Standard & Poor's downgrading the debt ratings of three major U.S. investment banks, sparking selling in the dollar, weighing on Asian stocks and boosting demand for safe-haven government bonds.
"The market is very cautious about developments with troubled financial firms," said Hideaki Inoue, chief manager of forex trading at Mitsubishi UFJTrust Bank in Tokyo.
"But market players are psychologically better prepared for bad news compared to what it was like in March when dollar/yen tumbled as if in a free-fall below 100."
The dollar slipped to 104.38 yen <JPY=> after the news, little changed on the day and off a day's high of 104.71 yen hit before the report. September Treasury futures <TYv1> edged up 4.5/32 to 113-14/32, bouncing back from an early dip.
That extended the Japanese yen's gains from Monday, when it saw its biggest daily gain against the dollar in nine weeks as investors unwound yen carry trades, in which the low-yielding currency is used to buy riskier assets elsewhere.
Asian shares extended their losses following the Lehman report, with the MSCI index of shares in the Asia-Pacific region outside Japan <.MIAPJ0000PUS> down 1.8 percent by 0708 GMT, compared with a 0.4 percent drop mid-morning, putting it course to end a three-day run of gains.
A pan-Asian index <.MIAS00000PUS> was down 1.6 percent.
Japan's Nikkei share average <
> fell 2 percent, after spending the morning down around 1.5 percent, with exporters such as Honda Motor Co Ltd <7267.T> leading the decline on concerns that a stronger yen would dash overseas demand for Japanese goods.Financial shares such as top Japanese lender Mitsubishi UFJ Financial Group <8306.T> also fell on the renewed worries over the prospects of the financial sector.
FLIGHT TO QUALITY
Hong Kong shares <
> extended losses to fall 2.2 percent, weighed by the Lehman report and hefty losses in Chinese telecoms stocks, as investors locked in gains in the run-up to a recent announcement of an industry reshuffle.Seoul also weakened, with the Korea Composite Stock Price Index <
> down 1.7 percent. Taiwan's TAIEX index < > was down 1.5 percent, hit by falls in technology companies such as TSMC <2330.TW>, which rely heavily on exports.Australian shares also fell, with the benchmark S&P/ASX 200 index <
> down 1.6 percent, led by declines in financial firms such as Macquarie Group <MQG.AX> and big banks.The Reserve Bank of Australia left interest rates unchanged on Tuesday, sending the Australian dollar down to to $0.9541/45, down from around $0.9573 before the rate decision.
The renewed warnings that the credit crisis sparked by defaults in U.S. subprime mortgages is not yet over gave broad support to assets that are seen as less risky, even though high inflation is prodding investors to seek higher yields.
The benchmark 10-year yield on Japanese government bonds, which moves in the opposite direction of the price, fell 6.5 basis points to 1.720 percent <JP10YTN=JBTC>, pulling away from a 10-month high of 1.805 percent hit last Thursday.
"JGBs are taking cues from the flight-to-quality type moves seen in U.S. and European markets as concerns about the financial sector re-emerged," said Naomi Hasegawa, senior fixed-income strategist for Mitsubishi UFJ Securities.
JGB futures extended gains to rise a full point, with June 10-year futures <2JGBv1> rising as high as 135.52, up more than a point on the day.
Crude oil prices fell slightly, with the July contract at $127.24 a barrel, falling more than 50 cents. But crude prices are still up a third since the start of the year, prompting concerns over their drag on economic growth. (Additional reporting by Satomi Noguchi and Masayuki Kitano in TOKYO; Editing by Kim Coghill)