By Toni Vorobyova
LONDON, May 8 (Reuters) - European stocks dipped on Thursday as banking shares fell, with losses partly offset by hopes that Wall Street will open higher following strong sales data from U.S. retail giants Wal-Mart <WMT.N> and Costco <COST.O>.
UBS <UBSN.VX> led the blue-chip losers and banks remained under pressure as the Bank of England and European Central Bank left rates unchanged, disappointing minority bets for a cut.
Worries over banks' liquidity deepened after comments from a U.S. market regulator and the DJ Stoxx banking index <.SX7P>. The spotlight now turns to president Jean-Claude Trichet's news conference at 1230 GMT for any signs of a softening the ECB's hawkish rhetoric.
"There was some talk of a back-to-back cut going into the meeting after a run of gloomy data over recent days," said Geraldine Concagh, economist at AIB Group Treasury in Dublin.
UBS, Barclays <BARC.L> and Societe Generale <SOGN.PA> dropped 2-3 percent. Banks took a net 3.3 points off the index.
By 1229 GMT, the FTSEurofirst 300 <
> index of top European shares was down 0.05 percent at 1,361.42 points, retreating from Wednesday's four-month closing high.
UNILEVER BRIGHTENS
Stock losses were limited, however, by strong results from consumer goods conglomerate Unilever <ULVR.L>, which pushed up shares in the group by more than 4 percent, making it the largest individual positive influence on the broader market.
"We've seen a reasonable rally of (banking) stocks from the March lows, and the market...is maybe just beginning to reflect on the effects of the credit crisis on the broader economy and that's feeding back into credit adversity," said Jonathan Lawlor, head of European research at Fox-Pitt, Kelton.
"It's a trigger for a bit of profit-taking," he added.
The pan-European banking sector was down 0.9 percent as financials were also hurt by earnings and outlook comments.
UniCredit <CRDI.MI>, Europe's third-largest bank said earnings this year may fall below 2007 levels as the credit crunch fallout hit its markets and investment banking business.
Insurers Munich Re <MUVGn.DE>, Old Mutual <OML.L> and Royal & Sun Alliance <RSA.L> warned that market conditions would be tough this year, while earnings from Austrian bank Raiffeisen International <RIBH.VI> missed forecasts.
Munich Re and Old Mutual fell 2.5 percent while Royal & Sun Alliance <RSA.L> gained 1.8 percent after saying that it expected good results this year despite the tough market.
Raiffeisen fell 6.6 percent to top European losers.
OIL HITS TRAVEL STOCKS
Fresh record highs in the oil price -- near $124 a barrel <CLc1> -- weighed on fuel-sensitive sectors such as airlines. The transport and leisure sector <.SXTP> was among the worst performers in Europe, down 0.7 percent.
Lufthansa <LHAG.DE>, Iberia <IBLA.MC> and British Airways <BAY.L> all fell by around 2 percent.
Inbev <INTB.BR> shed 5 percent after the world's second biggest brewer posted below-forecast first-quarter results.
Among the gainers, Swiss bank Julius Baer <BAER.VX> rose 2.8 percent after talk of bid interest from Britain's Standard Chartered <STAN.L>. Standard Chartered declined to comment.
Lonmin <LMI.L>, the world's third largest platinum producer, rallied 4.5 percent after posting a big profit jump.
There was also some optimism in the consumer sector from British retailer Next <NXT.L>, which said it hoped sales would pick up in the second quarter after a gloomy start to the year.
Next shares rose 6 percent to a two-month high, while rival Marks & Spencer added 3 percent <MKS.L>.
Around Europe, Germany's DAX index <
> was down 0.3 percent, Britain's FTSE 100 index < > was flat and France's CAC 40 < > eased 0.2 percent. (Additional reporting by Veronica Brown; Editing by Louise Ireland)