* Wall St slides on bank jitters, earnings outlook caution
* US dollar rallies broadly as equities worldwide tumble
* Government debt shines on banking worries flare up
* Oil drops over 8 pct on economic outlook, dollar rise (Recasts; updates U.S. markets; changes dateline, previous LONDON)
By Herbert Lash
NEW YORK, April 20 (Reuters) - Oil prices and stocks around the world tumbled on Monday after a jump in troubled loans at Bank of America and renewed signs of economic weakness cooled investors' optimism the worst of a global slowdown was over.
The U.S dollar rallied broadly to trade at one-month highs as the slide in worldwide equity markets boosted safe-haven demand for the greenback, U.S. and European government debt and gold.
Bank of America <BAC.N> stock shed 17 percent after reporting its purchase of Merrill Lynch & Co helped to more than double first-quarter profit, but credit quality deteriorated sharply, hurt by a flagging economy and growing unemployment. (For details see [
]).Also weighing on sentiment was a key gauge of future economic activity, which fell for the third month in a row in March, showing the U.S. recession may persist through summer. [
]In another sign of weakness, Germany fell deeper into recession in the first quarter, the Bundesbank said, fueling expectations of a record contraction in gross domestic product. [
]Most major European and U.S. stock indexes fell more than 3.0 percent as analysts questioned the prospect for corporate earnings.
Shares of Citigroup Inc <C.N> fell 16 percent after Goldman Sachs said credit losses at the bank continued to grow at a rapid rate, putting a damper on earnings expectations.
"People are starting to peel the results back and say wait a second," said Joe Saluzzi, co-manager of trading at Themis Trading in Chatham, New Jersey. "Can (the results) continue in the next quarter?"
At 1 p.m., the Dow Jones industrial average <
> was off 219.04 points, or 2.69 percent, at 7,912.29. The Standard & Poor's 500 Index <.SPX> was down 28.93 points, or 3.33 percent, at 840.67. The Nasdaq Composite Index < > was down 54.10 points, or 3.23 percent, at 1,618.97.Banking shares took the most points off an index of leading European companies, sparked by Bank of America results.
The FTSEurofirst 300 <
> index of top European shares closed 3.5 percent lower at 786.12 points, the biggest daily percentage drop since March 30.Deutsche Bank <DBKGn.DE> lost 8.6 percent, Barclays <BARC.L> fell 7.9 percent and BNP Paribas <BNPP.PA> 6.6 percent.
The DJ STOXX Banks Index <.SX7P> fell 5.5 percent.
Oil slid more than 8.0 percent to about $46 a barrel, depressed by a rising dollar and growing caution about the pace of any economic recovery and its impact on oil demand.
U.S. crude for May delivery <CLc1> was down $3.95 at $46.38 a barrel. Brent crude <LCOc1> for June fell $3.09 to $50.26.
President Barack Obama said on Sunday the U.S. economy remained under strain and his top economic adviser tempered hopes for a speedy recovery that have driven Wall Street to six straight weeks of gains.
Managing Director Dominique Strauss-Kahn of the International Monetary Fund was quoted Sunday as saying the IMF would cut its global economic forecasts this week and that he did not expect a recovery to start unitl the first half of next year.
"Near term, we don't see any supportive factors for the oil market," said Harry Tchilinguirian, oil analyst at BNP Paribas in London. "We have not yet turned the corner on the economy, oil demand is very weak and inventories are high."
The U.S. dollar rallied, boosted by volatility in global equity markets and expectations the U.S. economy will rebound from recession sooner than other regions.
"There's no doubt among investors that the U.S. will be the first to get out of this recession," said Matt Esteve, a currency trader at Tempus Consulting in Washington. "As stocks around the globe move lower, we are seeing a re-emergence of risk aversion and the dollar gets a boost."
The dollar rose against a basket of major currencies, with the U.S. Dollar Index <.DXY> up 0.82 percent at 86.604. Against the yen, the dollar <JPY=> fell 1.20 percent at 97.94.
The euro <EUR=> fell 0.83 percent at $1.293.
Gold rose about 2.0 percent, with spot gold prices <XAU=> rose $17.25 to $885.15 an ounce.
U.S. and euro zone government bonds rallied as a steep fall in equities helped underpin appetite for less risky fixed-income assets.
Fears about the financial sector were also stoked by a blog which said it had obtained the results of "stress tests" on the health of the top 19 U.S. banks. A spokesman said the U.S. Treasury Department has not received results. [
]"It's a pure risk aversion type day today ... it's all about the bond market reacting to very weak equities," said John Davies, fixed-income strategist at West LB.
The benchmark 10-year U.S. Treasury note <US10YT=RR> rose 26/32 in price to yield 2.86 percent. The 2-year U.S. Treasury note <US2YT=RR> rose 3/32 to yield 0.93 percent.
Asian stocks edged higher. The MSCI index of Asia-Pacific shares outside Japan <.MIAPJ0000PUS> was up 0.7 percent and Japan's Nikkei average <
> drifted up 0.2 percent. (Reporting by Leah Schnurr, Chris Reese and Vivianne Rodrigues in New York; Ian Chua, Christopher Johnson, Alex Lawler, Jan Harvey and Veronica Brown in London and Christoph Steitz in Frankfurt; writing by Herbert Lash)