* Oils top-weighted gainers as crude stays above $135
* InBev gains on deal to buy Anheuser-Busch
* Investors eye U.S. retail sales at 1230 GMT
By Patrizia Kokot
LONDON, June 12 (Reuters) - European stocks rose on Thursday to snap a six-day losing streak, driven by bank and oil shares and a jump in Belgian brewer InBev <INTB.BR> shares as investors welcomed its bid for U.S. rival Anheuser-Busch <BUD.N>.
By 0912 GMT, the FTSEurofirst 300 <
> index added 0.3 percent to 1,253.47 points.Heavyweight oil stocks BP <BP.L>, Shell <RDSa.L> and Total <TOTF.PA> rose 0.8-1.1 percent as oil held above the $135-a-barrel mark.
Banks, the sector worst hit by a credit crisis over the past year, were broadly higher, with Royal Bank of Scotland <RBS.L> up 3 percent after recent falls and HSBC <HSBA.L> up 1 percent.
Standard Chartered <STAN.L> gained after Goldman Sachs upgraded the company's Hong Kong-listed shares <2888.HK>.
Spain's Banco Popular <POP.MC> rallied 5 percent after newspaper Negocio said a group of Mexican businessmen was considering a bid. The bank said it was unaware of an offer.
And HBOS <HBOS.L> rose 3.5 percent having fallen further below the level at which it plans to sell its rights issue.
Concerns over inflation have taken centrestage over the past few weeks on the back of statements from U.S. and European central banks, but analysts said worries may have been overdone.
"Inflation fears appear to be exaggerated, as with the dollar strengthening, oil should come down," said Thierry Lacraz, strategist at Swiss bank Pictet in Geneva.
Investor focus shifts to U.S. retail sales due at 1230 GMT.
"One reason why we're rebounding today is that investors expect to see the first effects of the U.S. government plan to support consumption," said Lacraz.
Across Europe, Britain's FTSE 100 <
> was up 0.7 percent, Germany's DAX < > up 0.4 percent ad France's CAC < > up 0.3 percent.
BUD
InBev rose 3.4 percent after it offered $46.3 billion to buy Anheuser-Busch. Other brewers also moved on the deal, with SABMiller <SAB.L> down 3 percent and Heineken <HEIN.AS> up 1.4 percent.
"Acquirers aren't being punished for pursuing sensible acquisitions, despite that being surprising given the market conditions," one trader said.
Pictet's Lacraz said that the deal showed that Europe's companies were still in good health despite a slump in the region's stocks.
"Companies themselves are not in bad shape, the problems are due to dilution in banks and inflation from the oil price. I'm also positively surprised that analysts are not cutting earnings forecasts for companies for 2008-2009."
Telenor <TEL.OL> edged up 0.9 percent as a merger between the Nordic telecom operator and peer TeliaSonera <TLSN.ST> appeared less probable following a report in Swedish daily Dagens Nyheter, which said such a deal would require sizeable asset sales.
On the downside, retailers weighed after both Carphone Warehouse <CPW.L> and Home Retail Group <HOME.L> spooked investors with cautious outlooks.
Carphone fell nearly 19 percent after Europe's biggest independent mobile phone retailer said it had seen falling broadband demand due to a slowdown in the housing market and was cautious about the year ahead.
Chemicals advanced, with the DJ Stoxx European Chemicals <.SX4P> up 0.88 percent, led higher by BASF <BASF.DE> which rose 1.9 percent after JP Morgan and Societe Generale issued bullish broker notes.
Miners were also broadly stronger, with Lonmin <LMI.L> up 1 percent and Vedanta <VED.L> rising 3.3 percent, the latter also boosted by an upgrade to "buy" from "neutral" at Goldman Sachs. BHP Billiton <BHP.L> rose 1.8 percent. (Additional reporting by Blaise Robinson and Sitaraman Shankar)