US Treasury Joins Japan in Unprecedented Yen Intervention
The US Treasury and Japan have joined forces to support the yen in an unprecedented move. This intervention marks the first time the US has participated in a coordinated effort with Japan to prop up the currency since 2011.
Historically, Japan's interventions have aimed to weaken the yen, but this time they sought to stabilize it. The intervention began on July 30th when Japan reportedly started buying up yen outside of normal trading hours. This caused the dollar-yen exchange rate to drop from around ¥164 to ¥158 in one session.
On July 31st, the US Treasury joined the effort by selling euros and buying yen. This move was described as a reallocation of America's reserve resources, with the aim of arresting the yen's decline.
The intervention had two effects: it increased demand for the yen, causing its price to rise, and added uncertainty to the market. Traders were unsure when or if another intervention would occur, making it harder to anticipate the direction of the yen.