Yen Retreats Above 159 After 120-Pip Session, Intervention Offers No Sustained Support

The Japanese yen weakened sharply on the session, as USD/JPY climbed 0.93% to change hands just above the 159.00 level. The pair carved out a 120-pip trading range, bouncing from the 158.00 handle to near 159.20 before settling back above the big figure.

The move underscores that intervention efforts—often aimed at propping up the yen—have provided a price floor at best, but have failed to attract genuine long-term buyers. As noted in trading circles, intervention bought the yen a price, not a buyer.

The decline pushes the yen back toward levels that have previously triggered verbal warnings from Japanese authorities, keeping traders alert for any fresh official action.