The yen held firm on Wednesday while investors kept their distance from riskier currencies such as the Australian dollar amid worries about China's economic health and tensions over Russia's seizure of the Crimea region of Ukraine.» Read More
The euro rose for a second straight day against the dollar as risk sentiment improved after a major U.S. stock index surged to all-time highs.
The euro remained near a 2 1/2-month low on Monday on rising expectations that euro zone economic worries could prompt the European Central Bank to cut interest rates.
The dollar rose to a six-month high against a basket of currencies, buoyed by gains against the euro on growing evidence the U.S. economy was showing signs of improving.
Stalemate in the United States over automatic government spending cuts due to take effect March 1 and an inconclusive election in Italy undermined the euro on Thursday.
The euro traded flat against the U.S. dollar and yen on Tuesday, recouping early losses with the help of U.S. central bank assurances that a bond-buying stimulus program will remain in place.
The U.S. dollar and euro fell sharply in late afternoon trade as uncertainty about Italy's elections and sharp losses in stocks led investors to unwind trades funded in yen.
The euro hit a six-week low against the dollar Friday, heading for a third straight week of losses, after the European Central Bank said banks will repay less than half the expected amount of loans.
After several lackluster years, the $5 trillion foreign exchange market has bolted back to life with institutional investors leading the charge and banks standing to gain from the activity.
The euro dropped to a six-week low against the dollar and a three-week trough against the yen Thursday in the wake of data showing a struggling euro zone economy.
The dollar jumped to a four-week high after minutes from the Federal Reserve's last meeting suggested policymakers may have to slow or stop buying assets before seeing the pick-up in hiring.
The yen rose Tuesday as disagreement between Japanese officials raised doubts over how aggressively Japan will ease its monetary policy.
The yen weakened across the board on Monday after Japan escaped direct criticism from its G-20 peers on its bold reflationary plans that have weakened the currency.
Roger Tan, CEO of SIAS Research said Singapore's export sector is very volatile and the government should look to other ways to boost the economy.
In a rare show of protest, Singaporeans staged a rally to reject new government population policies.
Australian Treasurer Wayne Swan dismissed talk of a 'currency war' in an interview with CNBC, but concedes that a strong Australian dollar is a concern for an economy that's heavily reliant on mining exports.
The Group of 20 nations declared on Saturday there would be no 'currency war' and deferred plans to set new debt-cutting targets in an indication of concern about the fragile state of the world economy.
The yen fell Friday after three days of gains against the U.S. dollar and the euro as a draft statement from the G-20 did not single out Japan trying to weaken its currency.
As G-20 finance chiefs from around the world meet on Friday to discuss fears of competitive currency devaluations, policymakers told CNBC that talk of a currency war was misplaced and discussions should instead focus on a how to heal the still fragile global economy.
The euro tumbled to a three-week low against the dollar and plunged against the yen Thursday after data painted a dismal picture of the euro zone's economy, increasing the likelihood of ECB action.