Yen Rides Wave of Weak US Jobs Report

The recent US jobs report had an unexpected outcome for the yen, causing it to appreciate against the dollar. The disappointing jobs numbers led to a decrease in expectations of a Fed rate hike, which in turn reduced the value of the dollar and increased the value of the yen.

This is not the first time Japan has intervened to support its currency, but this time around, the Treasury's involvement added an extra layer of complexity. The US-Treasury collaboration used the Exchange Stabilization Fund (ESF) to buy yen, which helped stabilize the currency.

However, despite this intervention, the yen's appreciation is likely to be short-lived. The underlying structural issues that are weighing down the yen, such as its low yield and the large US-Japan 10-year yield gap, remain unchanged.