* Japan broad Topix index at 25-yr low, Nikkei near 26-yr low
* MSCI share index of Asia outside Japan up from 3-mth low
* Dollar index touches 3-year high, then trims gains
* Australian dollar jumps after cenbank holds rates steady
By Masayuki Kitano
TOKYO, March 3 (Reuters) - Stocks in Tokyo hit a 25-year low on Tuesday and most major indexes in Asia also fell, caught in the downdraft of risk aversion sparked by renewed concern over the global financial sector.
Japan's broad Topix index <
> hit a 25-year low, while the Nikkei share average < > slipped to a four-month trough just above a 26-year low hit last October.However, there were signs that some investors were hunting bargains and trimming their safe-haven positions. The MSCI index of Asia-Pacific stocks outside Japan swung a small gain on the day and the dollar index backed away from a three-year high.
European shares are seen edging up after sharp losses, with financial spreadbetters expecting major markets to open between 0.4 percent and 0.9 percent higher.
Financial markets have been shaken this week by concerns that global financial sector woes are deepening. U.S. insurer American International Group (AIG) <AIG.N> posted a record quarterly loss on Monday, and HSBC announced Britain's largest-ever rights issue to bolster its balance sheet. [
] [ ]That rattled Wall Street on Monday, where the Dow Jones industrial average <
> closed at a 12-year low and the FTSEurofirst 300 index of leading European shares came within a whisker of a lifetime low. [ ] [ ]"U.S. stocks aren't going to stop falling without some kind of message from the government, along with some kind of fresh policy package, whether stimulus or financial," said Noritsugu Hirakawa, a strategist at Okasan Securities.
Japan's Nikkei <
> fell as far as 7,088.47, its lowest level since October. The Topix fell as low as 714.96.But Japanese equities later pared their losses, with the Nikkei closing 0.7 percent lower at 7,229.72 and Topix down 1.06 percent at 726.80 <
>.The MSCI index of Asia-Pacific shares outside Japan hit a three-month low <.MIAPJ0000PUS>, but later turned positive for a gain on the day of 0.7 percent.
Some traders in Tokyo said a Wall Street Journal report that the Obama administration may set up investment funds to purchase bad loans and other distressed assets may have lent Asian and Japanese shares some support. [
]Masayoshi Okamoto, chief of dealing at Jujiya Securities also said domestic investors were no longer offloading shares as aggressively as last week.
The Australian dollar <AUD=> jumped after Australia's central bank held its policy interest rate steady at 3.25 percent, surprising some in the market who had thought the latest turbulence in global markets would prompt another easing. [
]DOLLAR INDEX RISES
The dollar index, which measures its value against a basket of six currencies, climbed to 89.026 on Tuesday, its highest level since April 2006, but later retreated to and was down 0.6 percent on the day at 88.491 <.DXY>.
The index has climbed 9.5 percent this year as the U.S. S&P 500 stock index has fallen 19 percent, reflecting rising risk aversion.
Reflecting similar concerns, the Chicago Board of Options Exchange Volatility Index <.VIX>, known as Wall Street's fear gauge, spiked 13.6 percent on Monday.
On Tuesday investors trimmed positions in safe haven U.S. debt, with U.S. 10-year Treasuries falling 17/32 to yield 2.927 percent <US10YT=RR>, after they had rallied on Monday.
Oil held steady near $40 a barrel after tumbling 10 percent on Monday on concerns that a deepening global downturn would cut further into fuel consumption. [
]Gold <XAU=> held steady at just below $930 an ounce. [
]