By Natsuko Waki
LONDON, Feb 21 (Reuters) - World stock prices rose on Thursday after solid earnings and expectations of further U.S. interest rate cuts eclipsed inflation concerns stemming from soaring energy and commodity prices.
European credit market sentiment improved while the dollar was nursing losses after the Federal Reserve cut its economic growth forecast for 2008 due to the deepening housing slump, which fanned expectations for a half-point rate cut in March.
The six-month credit crisis, stemming from the fallout in U.S. subprime mortgages, has tightened credit and pushed some stock indexes briefly into bear market territory, a cycle that starts when an index falls 20 percent from a peak.
However, there is limited evidence that corporates outside the banking sector have suffered materially as a result of the credit crunch.
Hewlett-Packard <HPQ.N> reported a 38 percent rise in quarterly profits and an upbeat outlook, while Nestle <NESN.VX>, the world's largest food firm, posted a higher-than-expected 15.8 percent rise in 2007 net profit.
"HP's forecast-beating profits indicated tech product demand in the U.S. market has not been hit by the subprime crisis as hard as investors had worried," said James Wang, chief investment officer at Capital Securities Investment Trust in Taiwan.
The FTSEurofirst 300 index <
> was up 0.6 percent on the day while MSCI main world equity index <.MIWD00000PUS> was also up 0.7 percent.The iTraxx Crossover index <ITCRS5EA=GFI>, most widely watched indicator for European credit market sentiment, shrank to 585 basis points, suggesting that the cost of corporate debt insurance has eased from all-time peaks set on Wednesday.
U.S. crude oil held above $100 a barrel <CLc1>, having hit a record high above $101 on Wednesday. Gold <XAU=> also firmed to $946.75 an ounce, near the previous day's all-time peak while silver <XAG=> hit a 27-year high.
Soaring energy and commodity prices have been fanning inflation concerns. French inflation was stronger than expected in January, with the EU-harmonised consumer price index rising at its fastest annual pace in at least 11 years.
In Switzerland, input price inflation accelerated at the fastest pace in over 18 years in January.
Wednesday's data showed the headline U.S. consumer price index rose for a second straight month in January, while core prices posted the strongest monthly rise since June 2006.
Quickening inflation might discourage the Fed and other central banks from cutting interest rates to cushion an economic downturn from the credit turmoil.
FICKLE MARKETS
Financial markets have been rather directionless in recent sessions -- falling one day on concerns about global growth and inflation, only to row back the next day on optimism about corporate profits.
"The fickle nature of markets continues to frustrate any attempts to establish trends or directional plays," said Daragh Maher, currency strategist at Calyon.
Since July 2007, Calyon's risk aversion indicator has moved in the same direction for three days or more on only 18 occasions out of 167 observations.
"So as soon as you think a mindset is taking hold, recent history would suggest you should position for the opposite outcome."
Emerging sovereign spreads <11EMJ> tightened 1 bps while emerging stocks <.MSCIEF> were up 1 percent.
U.S. Treasury prices were largely steady in Europe after the gap between the two- and 10-year notes narrowed to 173 basis points on Wednesday after widening to around 192 bps for the first time since mid-2004.
The March Bund future <FGBLH8> was down 0.2 percent. (Reporting by Natsuko Waki; editing by Tony Austin)