Yen gains broadly in London

The yen rose on Friday as stocks gave up much of their early gains, highlighting an ongoing slump in risk demand due to fears of a global recession, which is seen as inevitable as nations try to salvage their banking systems.
Investors were wary that bank bailouts by governments around the world would come at a high cost to an already slowing global economy. As a result, an ongoing reversal in risky trades boosted the low-yielding Japanese currency, pushing it higher in volatile trade.
"We're still in an incredibly unstable market which will persist for a long time. Although we've had all these policy initiatives, it won't necessarily stop the extreme moves we've seen across the markets," said Bilal Hafeez, foreign exchange strategist at Deutsche Bank in London.
"Given that context, I expect to see the yen strengthen across the board." A raft of weak US economic data on Thursday showing a slump in manufacturing has highlighted the prospect of a recession, which analysts say will continue to keep shares on the back foot.
The dollar fell 1 percent to a session low of 100.61 yen after European shares briefly wiped out most of their gains after rallying around 4 percent in early trade. At 1045 GMT, shares were up 1.6 percent. The Japanese currency has been boosted since the credit crisis escalated last month as many in the market consider it to be low-risk as its key interest rate of 0.5 percent remains much lower than that of other currencies.
The euro fell 1.7 percent to 135.14 yen, inching closer to a three-year low around 132 yen hit last week, while high-yielding currencies like the Australian dollar and the New Zealand dollar both fell roughly 2 percent. The pull-back in European shares slapped the single European currency, which fell 0.6 percent to $1.3398.
Despite its losses against the yen, the dollar rose 0.4 percent against a basket of currencies to 82.600. Market participants said that a gradual thaw in frozen interbank lending was suggesting that government plans to rescue banks around the world could help salvage the banking system, which may bring some stability to markets in the near- to mid-term. The cost of borrowing overnight dollars have tumbled this week, while three-month rates have also inched lower as bank recapitalisation plans by governments as well as a flooding of markets with cheap funds have helped to loosen liquidity.