* Nations more coordinated in response to crisis
* Yen edges higher as caution rules
* Damage to credit markets needs time to fix (Updates prices, other markets)
By Kevin Plumberg
HONG KONG, Oct 13 (Reuters) - Most Asian stock markets rose slightly on Monday after policymakers around the world took increasingly bold steps to rescue the financial system, including guaranteeing bank desposits and taking stakes in banks.
However, the yen and gold also edged up, highlighting investor caution and an unwillingness to dive back into risk taking, especially with credit markets still barely functioning.
U.S. stock futures <SPc1> rose 2.9 percent, pointing to a sharply higher open on Wall Street, after the U.S. government said it would inject capital directly into financial institutions, and European leaders hatched a plan that included buying debt that banks issue, both of which may help free the flow of precious credit.
Global equity markets were gutted last week, and investors even liquidated positions in safe havens like government bonds for cash, on dwindling hopes that anything could be done to keep the global economy from sliding into recession.
Japan's stock market plunged 24 percent last week, twice what it lost in the week of the 1987 crash, while U.S. stocks dropped 18 percent, their biggest weekly decline ever.
"The market was looking oversold so it was ripe for a bounce, it just needed a bit of good news," said David Cassidy, chief equities strategist at UBS in Sydney.
Australia's benchmark S&P/ASX 200 index <
> was up 3.2 percent, clawing back some of last week's 16 percent decline, on a blanket guarantee of all bank deposits from the Australian government.The MSCI index of Asia-Pacific stocks outside Japan <.MIAPJ0000PUS> climbed 1.6 percent after slumping by more than a fifth last week.
Hong Kong's Hang Seng index <
> edged up 0.2 percent after losing 16.2 percent last week. China Mobile shares <0941.HK> were the biggest boost to the index, though CNOOC Ltd's 3.2 percent decline curbed gains.South Korea's KOSPI <
> rose 1.3 percent, after closing on Friday at the lowest since July 2006, and Singapore's Straits Times index <.FTSTI> inched up 0.2 percent after last week hitting its lowest since December 2004.Japan's markets and the U.S. Treasury market were closed for holidays on Monday.
The rally among financial sector shares was uneven. Australia and New Zealand Banking Group's <ANZ.AX> stock was up 7.7 percent, but HSBC <0005.HK> was nearly unchanged.
SOME OPTIMISM, A LOT OF CAUTION
Panic about the fate of the global financial system ripped apart credit spreads and sent volatility soaring last week.
Wall Street's best known fear gauge, The Chicago Board Options Exchange Volatility index (VIX) <.VIX> roared to an all-time high of 76.94, having more than trebled in the last month.
The spread of 3-month London interbank offered rates, the borrowing rate used between some large banks, over the 3-month U.S. Treasury bill yield widened to a record 459 basis points, after blowing out 359 bps in the last month. The spread is essential to proper functioning of lending markets as it indicates perceived counterparty risk over a so-called risk-free rate.
The widespread measures announced over the weekend appear to have supported confidence among investors that policymakers will coordinate their efforts to stem the worst financial crisis since The Great Depression.
However, the sort of rapid damage inflicted to the financial system and the radical measures being employed to mend it will likely have deep repercussions.
"A palpable sense of a turn in the markets this morning demands a cautionary warning. There will be consequences for global governments circumventing banks' core disintermediation roles in the credit and cash markets," said Brett Williams, credit analyst with BNP Paribas in Hong Kong in a note.
The euro pulled back to 134.30 yen <EURJPY=R>, down 0.6 percent on the day after having bounced as high as 137.65 yen on the relief rally in stocks. The dollar fell 1.1 percent to 99.56 yen <JPY=>.
The price of spot gold <XAU=> rose 1.5 percent to $860.65 an ounce, helped by the weaker U.S. dollar against the euro, after tumbling 7 percent on Friday as investors closed out of positions and stayed on the sidelines.
U.S. light crude futures were up 3.4 percent to $80.62 a barrel <CLc1> in a relief rally after hitting the lowest settlement since Sept. 2007 on Friday. (Additional reporting by Miranda Maxwell in MELBOURNE) (Editing by Ian Geoghegan)