* FTSEurofirst 300 closes 1.1 pct higher
* Fiat surges 6.7 pct after Q2 results beat forecasts
* Banks gain after U.S. financials report
By Brian Gorman
LONDON, July 21 (Reuters) - European shares made significant gains for the first time in more than a week on Wednesday, with banks rising after strong results from U.S. financials and on optimism that stress tests will boost the sector's outlook.
The FTSEurofirst 300 <
> index of top European shares rose 1.1 percent to close at 1,017.88 points, though it had been up more than 2 percent earlier. The index is still down more than 8 percent from a mid-April peak on worries about debt levels in Europe and the strength of economic recovery.European banks to gain included BNP Paribas <BNPP.PA>, Barclays <BARC.L>, Credit Suisse <CSGN.VX>, HSBC <HSBA.L> and UBS <UBSN.VX>, up between 1.3 and 2.4 percent.
U.S. bank Morgan Stanley <MS.N> reported higher than expected second-quarter profit in spite of weak industry trends, sending its shares up more than 9 percent. [
]"Good corporate earnings numbers from the banking sector helped," said Bob Parker, vice chairman of asset management at Credit Suisse. "And we bounced off good technical resistance points, having fallen earlier in the week."
The stress tests, the results of which are due to be released on Friday, will be rigorous and have credibility, said Parker, adding: "Most will pass, and for those that don't there will be a plan to deal with them."
The market's rally was fairly broad-based, though miners were another strong performing sector.
Copper rose to its highest in more than three weeks on Wednesday due to strong physical buying and falling inventories.
Antofagasta <ANTO.L>, Fresnillo <FRES.L>, Kazakhmys <KAZ.L>, Vedanta <VED.L> and Xstrata <XTA.L> rose between 3.1 and 7 percent. BHP Billiton <BLT.L> rose 2.5 percent after reporting a 16 percent jump in quarterly iron ore output, taking annual production to a record,
Wall Street was lower around the time European bourses were closing. The Dow Jones <
>, S&P 500 <.SPX> and Nasdaq Composite < > were down between 0.2 and 0.7 percent.As well as Morgan Stanley, Apple's <AAPL.O> results boosted sentiment, but internet firm Yahoo <YHOO.O> helped to limit gains, falling 8 percent after revenue trailed estimates.
The results were the latest in a batch of second-quarter earnings that has also included some disappointments among financials, such as Bank of America <BAC.N>.
Across Europe, Britain's FTSE 100 <
> ended the day up 1.5 percent; Germany's DAX < > and France's CAC 40 < > rose 0.4 and 0.8 percent, respectively.
FIAT SURGES
Among individual companies, Fiat <FIA.MI> surged 6.7 percent after the Italian car maker's quarterly profit beat expectations and it said it might raise its targets later this year.
Consumer brand company SSL International <SSL.L> rose 33.5 percent after consumer goods firm Reckitt Benckiser <RB.L> agreed to buy the Durex condoms and Scholl sandals maker for 2.5 billion pounds ($3.8 billion). [
]BP rose 3.2 percent after announcing it would sell $7 billion of assets to Apache <APA.N>.
BP needs to raise funds following an oil spill in the Gulf of Mexico, and its shares are still down more than 39 percent from a mid-April peak, before the scale of the problem became apparent.
Drugs giant GlaxoSmithKline <GSK.L> ended the day 1.1 percent up after its results. [
]The Euro STOXX 50 <
>, the euro zone's blue-chip index, rose 0.5 percent to 2,639.52 points, having earlier gone through a key resistance level of 2,669.29, the index's 38.2 percent Fibonacci retracement of the April high to the May low.In an effort to calm investors' jitters over the potential impact of the euro zone debt crisis on Europe's banking system, regulators are assessing how 91 banks across Europe would cope with another economic downturn, and the results are due on Friday after the closing bell. <^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ For a Take a Look on the stress tests: [
] For top 15 banks metrics comparison: http://r.reuters.com/nyb97m ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^> (Editing by Simon Jessop)