The Japanese yen is approaching its weakest level in about 40 years as investors continue to sell the currency despite a Bank of Japan (BOJ) interest-rate hike, according to the reports. One outlet says the move comes as market expectations are not fully satisfied by the BOJ’s action and that the currency’s decline reflects ongoing concerns about broader conditions influencing demand for the yen. Another report highlights that the yen’s slide continues, indicating limited immediate impact from the rate increase on broader risk sentiment and positioning.

Separately, one source links investor uncertainty to concerns about Japanese Prime Minister Sanae Takaichi’s spending plans. It says worries over fiscal policy raise the likelihood of additional speculation about future official intervention to support the yen. Together, the coverage indicates that traders are weighing BOJ policy against expectations for government fiscal measures and the possibility of further currency management actions. The reports frame the latest pressure on the yen as a continuation of an existing trend rather than a clear reversal following the BOJ hike.