* Wall Street falls as U.S. banks sell stock to raise cash
* Dollar rebounds from four-month low on safe-haven appeal
* Government debt rebounds as weak stocks spur safety bids
* Oil eases slightly on profit-taking, dollar firmness (Updates with close of U.S. markets)
By Herbert Lash
NEW YORK, May 11 (Reuters) - U.S. stocks fell and oil slipped on Monday as investors locked in profits after a strong run-up in riskier assets and major U.S. banks announced large stock offerings to repay government bailouts.
U.S. Treasuries and euro zone government debt rose as the outlook for stocks weakened. The Federal Reserve bought $3.51 billion of longer-dated bonds and the Bank of England bought 3.4 billion pounds ($5.16 billion) of long-dated gilts.
Oil fell marginally, pressured by weaker equity markets and a firmer dollar, helping to cut crude's price from six-month highs reached last Friday.
The dollar rose, rebounding from a four-month low, as declining stock prices boosted the U.S. currency's safe-haven appeal and investors bought the greenback after a sharp sell-off last week.
But interbank rates in London continued to fall as the overall outlook in the financial sector eases.
With government stress tests on big U.S. banks out of the way, investors sold banking shares to take profit on both sides of the Atlantic.
U.S. Bancorp <USB.N>, Capital One <COF.N> and BB&T Corp <BBT.N> became the latest American banks to seek additional capital by announcing stock offerings. Investors sold bank stocks to book profits ahead of the dilutive effects of the offerings.
U.S. Bancorp lost 9.9 percent, Capital One fell 13.5 percent and BB&T Corp shed 7.6 percent.
"Banks are going to need to raise capital, that's weighing on the market. We climbed a wall of worry, bought the rumor, and now we're selling the news," said Marc Pado, market strategist at Cantor Fitzgerald in San Francisco.
The Dow Jones industrial average <
> closed down 155.88 points, or 1.82 percent, at 8,418.77. The Standard & Poor's 500 Index <.SPX> shed 19.99 points, or 2.15 percent, at 909.24. The Nasdaq Composite Index < > lost 7.76 points, or 0.45 percent, at 1,731.24.JPMorgan Chase & Co <JPM.N> fell 8 percent, and Bank of America Corp <BAC.N> slipped 8.7 percent after it said last week it would sell 1.25 billion shares to help meet what the U.S. government deemed was a $33.9 billion capital shortfall.
In Europe, Standard Chartered <STAN.L> fell 6.8 percent, Societe Generale <SOGN.PA> slid 3 percent and Nordea Bank <NDA.ST> lost 4.8 percent.
Nasdaq losses were limited by reassuring comments from German business software maker SAP AG <SAPG.DE><SAP.N>, whose chief executive said the company expects "glimmers of hope" in the global economy in the second half of 2009.
Shares of SAP rival Oracle Corp <ORCL.O> rose 1.3 percent, among the top boosts to the Nasdaq, while SAP gained 2.85 percent in European trading.
Since reaching a 12-year low in early March, the Dow Jones industrial average is up about 32 percent and the S&P 500 about 39 percent.
The dollar rose and the yen posted broad gains. The U.S. and Japanese currencies often gain when risk aversion rises as they are perceived as safer places in times of stress.
"The market was getting a little ahead of itself last week," said Vassili Serebriakov, a currency strategist at Wells Fargo Bank in New York.
The recent rally in equities, commodities and commodity-driven currencies was based more on improved market sentiment rather than any fundamental data, Serebriakov said.
"Given the ongoing difficulties in the global economy, the recovery in the fundamentals will be much slower than the recovery in market sentiment," he said.
The dollar rose against a basket of major currencies, with the U.S. Dollar Index <.DXY> up 0.40 percent at 82.775. Against the yen, the dollar <JPY=> was down 1.21 percent at 97.36.
The euro <EUR=> fell 0.48 percent at $1.3581.
In government debt markets, some investors took the opportunity to snap up bargains after a sell-off in the bond market last week that left the market oversold.
The benchmark 10-year U.S. Treasury note <US10YT=RR> rose 33/32 in price to yield 3.17 percent. The 30-year U.S. Treasury bond <US30YT=RR> gained 50/32 in price to yield 4.18 percent.
Dollar funding costs among banks eased with the three-month rate sliding to a fresh low as hopes the embattled financial sector may be recovering continued to help mend the interbank money market.
The three-month London interbank offered rate, or Libor, for dollars <USD3MFSR=> touched a record low of 0.92 percent, while equivalent euro and sterling rates also hit new troughs of 1.29625 percent and 1.41188 percent, respectively.
The premium that Libor rates trade over a risk-free benchmark, the Overnight Index Swap rate (OIS), all eased on Monday, with the three-month dollar/OIS spread tightening to 73 basis points at one stage -- the narrowest since late July.
U.S. crude <CLc1> fell 13 cents to settle at $58.50 a barrel. In London, Brent crude <LCOc1> settled down 66 cents at $57.48 a barrel.
"There was some late speculative buying that kept losses at a minimum today and that shows you that despite the oil markets earlier following equities, the oil price strength we've seen lately is still intact," said Gene Mcgillian, analyst at Tradition Energy in Stamford, Connecticut.
Gold prices dropped in quiet trade as a bounce in the dollar prompted investors to take profits.
U.S. gold futures for June delivery <GCM9> settled down $1.40 at $913.50 an ounce in New York.
Asian shares rose to a seven-month high, with MSCI's index of Asia-Pacific stocks outside Japan <.MIAPJ0000PUS> up 0.7 percent. The index was off 0.6 percent after U.S. markets.
Japan's Nikkei average <
> rose 0.2 percent. (Reporting by Ellis Mnyandu, Vivianne Rodrigues, Burton Frierson, Edward McAllister and Frank Tang in New York and Joanne Frearson, Emelia Sithole-Matarise and Ian Chua in London; writing by Herbert Lash; Editing by Leslie Adler)