* Yen selling continues, falls to 4-1/2-year low vs dollar
* Euro weakens to 5-1/2-week low vs dollar at session trough
* Aussie having worst losing streak in 20 years - DailyFX
NEW YORK, May 14 The yen and the euro both fell
against the U.S. dollar on Tuesday for a fourth straight
session, with the yen touching its lowest level against the
dollar in 4-1/2 years, amid signs that the U.S. economy is
The yen had been in a downward spiral even before breaching
the key mark of 100 yen against the dollar last week, partly as
a result of aggressive monetary policy action from the Bank of
Japan, as well as expectations that the U.S. Federal Reserve
will taper its monthly bond buying sometime this year.
"The unprecedented amount of monetary easing in Japan is one
factor, the other in the next few months is a deteriorating
current account," said Tatjana Michel, director of currency
analysis at Charles Schwab in San Francisco of ongoing yen
weakness. "Japan exports do better but imports become more
Michel's view is that the yen will weaken to between 110 and
115 to the dollar by year end and decline further to 120 to 130
The dollar climbed as high as 102.40 yen on Tuesday,
the highest level in 4-1/2 years, and last traded at 102.20 yen,
up 0.4 percent on the day.
The euro last traded at 132.30 yen, up 0.2 percent
on the day. The session peak of 132.77 yen was a near 3-1/2-year
The extended yen weakness came despite a spike in Japanese
government bond yields, which tends to reduce the relative
attractiveness of foreign bonds for investors in Japan.
The Bank of Japan could further ease monetary policy as
early as October if prices do not rise as quickly as projected,
according to economists polled by Reuters, who have also
upgraded their growth forecasts.
But the dollar was underpinned by Monday's data showing U.S.
retail sales rose unexpectedly in April, and it may gain further
if upcoming U.S. economic data also points to a recovery.
U.S. import prices fell in April due to a drop in oil costs,
a positive sign for household finances that also indicated
benign inflation pressures.
U.S. data to be released this week includes industrial
production on Wednesday, housing starts and consumer prices on
Thursday and consumer sentiment on Friday.
EURO STEADY VERSUS DOLLAR
The euro swung between gains and losses, with
stronger-than-expected euro zone industrial output data
offsetting data on investor sentiment in Germany that pointed to
a tepid recovery in Europe's largest economy.
The euro got a slight boost after Fitch Ratings agency
upgraded Greece's sovereign credit rating to B-minus from CCC,
with a stable outlook.
But the euro remains weighed by the risk that the European
Central Bank could slash its deposit rate, paid on the surplus
funds that banks park with the ECB, to negative, essentially
charging depositors for leaving funds at the ECB.
"The euro seesawed after the mixed data from the region
largely offset (each other), keeping in place sentiment that's
largely bearish," said Joe Manimbo, senior market analyst at
Western Union Business Solutions in Washington, D.C.
"Expectations that the ECB might further cheapen borrowing
rates to spur recovery at a time when the days of the Fed's
super-easy monetary policies appear increasingly numbered have
been among the chief catalysts driving the euro lower," he said.
The ECB clashed with Germany on Tuesday over how quickly the
euro zone should complete a system to deal with failing banks.
The euro was last down 0.3 percent against the dollar at
$1.2943 after touching a 5-1/2-week low of $1.2930,
according to Reuters data.
The Australian dollar fell for a seventh consecutive trading
day, according to Reuters data, and is enduring its worst losing
streak in at least 20 years, according to David Rodriguez,
quantitative strategist at DailyFX.
"Our proprietary retail FX positioning data shows that
retail crowds are the most long AUD/USD on record," Rodriguez
said. "We most often use this as a contrarian indicator - if
crowds are long we want to be short. The severity of the move
warns of corrections, but we think overall direction is clear."
The Australian dollar was last at US$0.9890, down 0.6