Japan is closely watching currency market positions, including those built on speculative bets, because volatility in ...

Japan's top currency diplomat Atsushi Mimura said on Tuesday a weak yen would push up inflation by boosting import costs, ...

Japan’s trade surplus with the US last year far surpassed its average levels during President Donald Trump’s first term, ...

The U.S. dollar alternated between gains and losses on Tuesday in a choppy session, as markets grappled with uncertainty ...

TOKYO--Japan's top currency official pledged to stay on guard against potential reaction in the foreign exchange market to President Trump's policies, which have already caused some swings in the yen ...