* MSCI world equity index flat, U.S. indexes falter
* US dollar recovers from one-month low to euro
* Fed's Bernanke sees markets in better shape
By Al Yoon
NEW YORK, May 5 (Reuters) - World stocks paused on Tuesday after reaching their highest levels in nearly four months as renewed concern over bank capital dampened enthusiasm that the financial crisis and economic slowdown are abating.
The U.S. dollar rebounded from a one-month low versus the euro, amid worries over the banking sector and investors booked profits ahead of a European Central Bank meeting.
European and U.S. stocks were little changed as falling oil prices hit energy shares and investors anticipated results from regulatory tests of capital at U.S. banks. About 10 of the 19 largest U.S. banks being "stress tested" will be told they must raise capital, according to a source familiar with the talks.
The tests aim to ensure bank stability should the recession drag on, placing further pressure on their balance sheets laden with consumer and commercial loans. But there are also signs that the economy and financial markets have stabilized since last fall should nurture a broader rally, and break momentum of profit-taking moves such as today's, investors said.
A report on the U.S. service economy said an index of the sector rose more than expected in April to 43.7 from 40.8, closer to the 50 level that denotes equilibrium between contraction and expansion. [
]."We've had a great run -- and I don't think the run is over -- but it will take a while to undo some of the damage that has been done over the past year or two," said Charles Lieberman, chief investment officer at Advisors Capital Management LLC, in Paramus, New Jersey. "We're in a convalescense period."
Federal Reserve Chairman Ben Bernanke on Tuesday said markets were in "far better shape" today than last fall, helped by the Treasury program to inject up to $700 billion in capital to U.S. financial institutions and auto makers.
The Dow Jones industrial average <
> fell 14.26 points, or 0.17 percent, to 8,412.48. It earlier topped 8,458, for its highest level since Jan. 13.The Standard & Poor's 500 Index <.SPX> declined 4.46 points, or 0.49 percent, to 902.78, after Monday hitting its highest point since Jan. 9. The Nasdaq Composite Index <
> slipped 17.98 points, or 1.02 percent, to 1,745.58.Chevron <CVX.N> shares pressured the Dow, falling 1.3 percent at $65.83, as oil futures <CLc1> fell below $54 a barrel on falling energy demand.
U.S. crude oil <CLc1> fell 1.0 percent to $53.88 a barrel -- from its highest price this year near $55 as falling demand for energy and rising inventories offset feint signals of recovery in other markets.
The KBW Bank index <.BKX> fell more than 1.0 percent, with Wells Fargo & Co <WFC.N> down 4 percent to $23.29, while Citigroup Inc <C.N> gained 5 percent to $3.36.
Outside the U.S., the benchmark MSCI world equity index <.MIWD00000PUS> was little changed, but buoyed as one in three companies reporting first-quarter financial data so far has shown better-than-expected result, and recent data showed the worst might be over for the global economy.
The FTSEurofirst 300 index <
> rose 0.5 percent with the banking sector one of the biggest risers, while emerging stocks <.MSCIEF> rose one third of a percent. Germany's DAX < > fell 1 percent.A clutch of major U.S. companies report their Q1 results this week. So far, 66 percent of 326 companies in the S&P 500 index have reported earnings above analyst expectations, according to Thomson Reuters.
In aggregate, U.S. companies are reporting earnings that are 10.4 percent above the estimates, which is above the long-term average of around 1.6 percent.
In currencies, The euro <EUR=> fell 0.20 percent at $1.3375 from a previous session close of $1.3402. Against the Japanese yen, the dollar <JPY=> declined 0.17 percent to 98.75 from a previous session close of 98.920.
Investors sold euros after the currency hit a monthly high near $1.3440 amid uncertainty about Thursday's ECB meeting and results of stress tests on U.S. banks. Hopes that the world economy has already endured the worst of the recession had dried up safe-haven flows into the dollar.
U.S. government debt prices declined, after the services sector report and ahead of a record sales of $71 billion in Treasury debt this week.
Three-year Treasury notes declined 9/32, and their yields, which move inversely to price, climbed to 1.42 percent from 1.39 percent late on Monday. Benchmark 10-year notes fell 6/32 for a yield of 3.18 percent, near a five-month high.
(Additional reporting by Richard Leong, Steven C. Johnson and Leah Schnurr)