The yen strengthened as much as 82.75 per dollar Wednesday, fueled by speculation that the U.S. Federal Reserve would buy more government bonds after a drop in U.S. payrolls.
The yen's rise came after the Bank of Japan tried yet again this week to devalue its currency. On Tuesday the Bank of Japan lowered the benchmark interest rate to "virtually zero," and announced a $60 billion (5 trillion yen) plan to buy government bonds – similar to the 'quantitative easing' policy employed by the U.S. Federal Reserve.
"With today's decision, the Bank of Japan paved the path for the next step," Junko Nishioka, chief economist at RBS Securities Japan Ltd. in Tokyo told Bloomberg News on Tuesday. "What will be critical will be how foreign-exchange rates move as a result," along with the impact of any additional easing by the Federal Reserve, she said.