By Sebastian Tong
LONDON, April 8 (Reuters) - Strong commodity prices drove world shares to their highest in almost three years on Friday, while expectations of further rises in euro zone interest rates propelled the euro to a 15-month peak against the dollar.
Caution before the quarterly reporting season kept stock gains modest, however.
Boosted by Thursday's European Central Bank rate hike and the bank's tough talk on inflation, the euro <EUR=> rose to its highest since January 2010.
Stronger than expected German trade data underlined the health of the euro zone's largest economy, helping investors look past doubts over the 17-country zone's resilience following Portugal's request this week for aid. [
]The dollar also suffered a broader retreat on worries over government paralysis in the United States. <^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ECB in graphics: http://r.reuters.com/kah88r BOJ versus Fed assets: http://link.reuters.com/saq88r Select interest rates: http://link.reuters.com/vug88r ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^>
The ECB's move to raise its key interest rate to 1.25 percent has widened the euro zone's yield advantage over the United States, Britain and Japan, where policy rates remain at record lows. [
]ECB chief Jean-Claude Trichet signalled that the bank was ready to tighten further to curb inflationary pressures although he did soften the message somewhat by stressing that the bank had not decided that the widely expected move was the first in a series of hikes.
"The language was somewhat on the hawkish side overall. We expect the ECB to hike another 50 basis points this year with the risks to this forecast lying on the upside," said Goldman Sachs in a note.
Expectations of further rate hikes saw the Bund June future <FGBLc1> fall 54 ticks to a 1-1/2 year low.
PARALYSIS
The dollar remained pressured ahead of a looming shutdown of non-essential U.S. federal government services at midnight on Friday as President Barack Obama and Congressional leaders continued talks to resolve a budget deadlock. [
] "We're seeing broad-based dollar selling, especially against currencies with a favourable yield," said Carl Hammer, currency strategist at SEB in Stockholm."With all the focus recently on debt problems in the euro zone periphery, what is going on in the U.S. highlights that the U.S. has budget problems of its own, while the euro continues to be driven by the prospect of more rate hikes."
Concern that the shutdown would disrupt the Federal Reserve's programme of government debt-buying sent U.S. 10-year Treasury yields to near six-week highs. [
] The dollar's <.DXY> slide against a basket of major currencies to 16-month lows impelled metal prices to fresh highs, with gold <XAU=> hitting a record and silver <XAG=> past the $40 an ounce level for the first time since 1980.London Brent <LCOc1> rose past $124 per barrel, its highest levels since August 2008, on supply disruption fears following attacks on Libyan oil fields and Nigeria's postponed elections. [
] [ ]Mining shares led European stock gains, pushing the key FTSEurofirst 300 index <
> 0.5 percent higher and Britain's FTSE100 < > up nearly 1 percent.The MSCI main world equity index <.MIWD00000PUS> rose 0.6 percent, trading at its highest level since July 2008 and on track for their third consecutive weekly gain.
Emerging stocks <.MSCIEF> were at their highest levels in 34 months.
Relief that Thursday's strong aftershock in Japan's already earthquake- and tsunami-ravaged northeast did not inflict major damage underpinned sentiment, but investors are staying cautious ahead of the start of the reporting season next week.
"Global net earnings upgrades have slowed significantly and are close to turning negative," Credit Suisse Equity Research said in a note.
Emerging sovereign spreads <11EMJ> tightened 5 bps to trade 244 bps over U.S. Treasuries. (Additional reporting by Jessica Mortimer; editing by Patrick Graham)