Yen Soars After Coordinated Intervention by Japan and US
The yen has strengthened against both the dollar and euro following a coordinated intervention by Japan and the US. The move, which saw Tokyo and Washington work together to buy yen in the foreign exchange market, aims to support Japan's currency. According to data from Japan's central bank, the country may have spent as much as $36.58 billion on this latest intervention, bringing its total expenditure on FX interventions this year to over $100 billion.
The yen has been under pressure for years due to the Bank of Japan's gradual approach to monetary policy tightening, which has kept yield differentials wide between Japan and the rest of the world. However, analysts believe that the coordinated action between Japan and the US could alter market sentiment on the effectiveness of FX interventions.
Bank of America analyst Shusuke Yamada said that while FX intervention may not always have a lasting impact, it can exert significant influence on the market under certain circumstances. The dollar index, which measures the greenback against a basket of major peers, was higher after the yen's gains following the intervention.