(Updates with close of U.S. markets, oil settlement prices)
* Dollar hits lowest level vs yen since Oct. 2014
* European shares led lower by German factory orders decline
* Allergan (NYSE:AGN_pa) tumbles on Wall St with deal in jeopardy
By Chuck Mikolajczak
NEW YORK, April 5 (Reuters) - The dollar fell on Tuesday to touch its weakest level against the yen since October 2014 and stock markets worldwide slumped as economic data out of Europe and the United States prompted a retreat from riskier assets.
The Japanese currency, often sought in times of market turmoil or economic uncertainty, strengthened. Bank of Japan Governor Haruhiko Kuroda, speaking to parliament on Tuesday, stressed his readiness to expand monetary policy, such as pushing interest rates further into negative territory. Street followed declines across Europe and Asia. The MSCI All-World Index .MIWD00000PUS dropped 1.4 percent, on target for its worst day since early February.
In New York, shares of Dublin-based Allergan AGN.N were hammered after the U.S. Treasury Department on Monday unveiled rules designed to curb corporate tax inversion mergers that could possibly stymie the company's tie-up with New York-based Pfizer Inc (NYSE:PFE) PFE.N . A source told Reuters that Pfizer was leaning toward abandoning, not altering, the deal. shares slumped nearly 15 percent, their biggest percentage drop in nearly 12 years, and were the worst performer on the S&P 500. Pfizer shares rose 2.1 percent. U.S. trade deficit widened more than expected in February in the latest indication that economic growth weakened further in the first quarter, although other data suggested the economic growth picture could improve in the months ahead. mix of global growth being perhaps a bit slower and a more gradual path for the U.S. fed funds rate... are likely positive for the yen," said Brian Daingerfield, currency strategist for RBS (LON:RBS) Securities in Stamford, Connecticut.
The Dow Jones industrial average .DJI fell 133.68 points, or 0.75 percent, to 17,603.32, the S&P 500 .SPX lost 20.96 points, or 1.01 percent, to 2,045.17 and the Nasdaq Composite .IXIC dropped 47.86 points, or 0.98 percent, to 4,843.93.
In Europe, the FTSEurofirst 300 share index .FTEU3 dropped 1.9 percent. Germany's DAX index .GDAXI slid 2.6 percent after data showed industrial orders in Germany, Europe's largest economy, unexpectedly fell 2.1 percent in February. muddying the waters for investors, two senior officials of the U.S. Federal Reserve said the market's views of when the central bank would raise interest rates may be too pessimistic. Chair Janet Yellen said just last week the U.S. central bank would proceed cautiously in raising rates. Those remarks were viewed as dovish and sent U.S. stocks to their highest levels of the year so far.
The dollar fell as low as 109.94 against the yen JPY= and was last down 0.87 percent at 110.34 yen.
Oil steadied after Kuwait said an output freeze by major oil producers would proceed without Iran. Brent crude LCOc1 gained 18 cents to settle at $37.87 a barrel, while U.S. crude CLc1 settled up 19 cents at $35.89 a barrel. on low-risk government bonds fell. German 10-year yields DE10YT=RR , the benchmark for euro zone borrowing costs, fell as far as 0.08 percent, the lowest level in almost a year.
Benchmark U.S. 10-year notes US10YT=RR were last up 16/32 in price to yield 1.7235 percent, after hitting a session low of 1.717 percent. another perceived safe haven and a top-performing asset in the first three months of 2016, rose 1.2 percent to $1,229.61 an ounce.