Japan confirms joint yen intervention with U.S., signals readiness for more action
Japan and the United States have conducted a rare joint intervention in the currency market to stabilize the yen after it hit 40-year lows. Both nations signaled their commitment to further coordinated actions to prevent excessive volatility and protect the global economy.
Why it matters
Coordinated currency intervention between major economies is a significant policy move that can influence global interest rates and international trade stability.
Japan and the United States conducted coordinated yen-buying intervention and will not hesitate to take further action, Japan’s Finance Ministry said on Monday (August 3, 2026), confirming a rare bilateral action to halt the yen’s slide to fresh 40-year lows.
The news underscores both countries’ resolve to prevent a sell-off in the yen and Japanese government bonds (JGB) from causing global spillovers, such as adding upward pressure on already rising U.S. Treasury yields, analysts say.
The joint intervention is the first since 2011’s coordinated action to weaken the yen after the devastating earthquake in eastern Japan.
In its statement, Japan’s Finance Ministry said Friday’s (July 31, 2026) yen-buying intervention with the U.S. Treasury Department “countered excessive volatility and disorderly movements in the Japanese yen in recent months”.
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