* Stocks rise on upbeat U.S., European corporate earnings
* Australian dollar hits fresh 29-year high vs dollar
* Gold touches an all-time high above $1,500/ounce
By Dominic Lau
LONDON, April 20 (Reuters) - Upbeat earnings from companies including chip maker Intel lifted stocks and boosted appetite for riskier assets on Wednesday, driving commodities higher and the Australian dollar to a 29-year high versus the dollar.
The positive showing so far in the quarterly earnings season has helped offset concerns of government debt problems on both sides of the Atlantic after Standard & Poor's on Monday cut the outlook on the United States to negative.
However, some investors remain wary of government debt problems, inflation and turmoil in the Middle East, and sent gold to an all-time high above $1,500. "While S&P grabbed some headlines earlier in the week, on a future event that may or may not happen, it seems things on the ground are coming up pretty good," said Philip Isherwood, European equities strategist at Evolution Securities.
"The economic and corporate message is good. There is nothing to fear but fear itself."
Intel <INTC.O> posted higher than expected sales and forecast quarterly revenues well above Wall Street's estimates, while the world's biggest cosmetics group, L'Oreal <OREP.PA>, and carmaker PSA Peugeot Citroen <PEUP.PA> also came in with robust figures.
Of the 45 S&P 500 <.SPX> companies that have reported first-quarter earnings so far, 79 percent have either beaten or met market expectations while the remainder came in below forecasts, data from Thomson Reuters StarMine showed.
U.S. stock index futures <SPc1> <DJc1> <NDc1> rose 0.9 to 1.2 percent, indicating a firm start on Wall Street.
Societe Generale said in a note that hedge funds were cautious on U.S. equities, keeping short positions on the S&P 500 <.SPX> and the Russell 2000 <
>, though they were net long on Japanese equities.Japan's Nikkei average <
> rose 1.8 percent, snapping a three-day losing run, and the pan-European FTSEurofirst 300 < > rose 1.5 percent.World equities measured by MSCI All-Country World Index <.MIWD00000PUS> advanced 1.2 percent, extending the previous session's 0.5 percent rise and further recovering from Monday's 1.6 percent loss.
Emerging market stocks <.MSCIEF> climbed 2 percent.
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Asset returns in 2011: http://r.reuters.com/zub29r
Inflation-adjusted vs. nominal gold price:
http://r.reuters.com/ren88r
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POSITIVE DISTRACTION
The improvement in sentiment also boosted the euro and high yielding currencies such as the Australian dollar <AUD=D4>, which was up 1.3 percent at $1.0658 after hitting a 29-year high of $1.0662.
"Investor focus is on the earnings season in the U.S. and this is key in driving growth expectations and pushing stock markets higher. This keeps focus away from the euro zone periphery right now," said Manuel Oliveri, currency strategist at UBS in Zurich.
The euro <EUR=> rose 1.4 percent to $1.4538, while the dollar <.DXY> fell 0.9 percent against a basket of currencies.
The soft dollar added to the boost for commodities, with copper <CMCU3> up 1.6 percent and Brent crude <LCOc1> up 1.1 percent to below $123 a barrel, recovering from a 1.7 percent drop in the previous two sessions.
Gold <XAU=> breached $1,500 an ounce for the first time and silver hit a 31-year high.
Yields on 10-year Spanish government bonds <ES10YT=TWEB> fell 3 basis points to 5.47 percent after Spain saw solid demand for 10- and 13-year bonds at an auction, though speculation of debt restructuring by Greece forced Madrid to pay higher yields than a month ago to attract investors. [
]"The average yields (were) both a shade lower than where they were trading in the secondary market heading into the sale," said Richard McGuire, rate strategist at Rabobank.
"All in all, relatively reassuring results providing no indication Spain's decoupling from the periphery is under immediate threat. That said, the risk of contagion has certainly not been taken off the table." (Additional reporting by Brian Gorman, Neal Armstrong, Kirsten Donovan, Emelia Sithole and Simon Jessop; Graphics by Scott Barber; Editing by Hugh Lawson)