Japan's Yen Surges as Authorities Intervene for Record Third Time This Year

The Japanese yen has experienced significant fluctuations in recent years, prompting various interventions by Japan's finance ministry and Bank of Japan. In July 2026, the yen jumped over 3% against the dollar after market sources suggested official buying coordinated with South Korea.

This move followed a US$70 billion intervention in April and May 2026, which helped lift the yen from near four-decade lows. Since then, Japan has intervened multiple times to prop up the currency, including in July 2024 when authorities spent ¥5.53 trillion on foreign-exchange intervention.

In 2022, Japan conducted a record single-day yen-buying intervention on October 21-24, using ¥6.3499 trillion to support the currency. The country has also intervened during past economic crises, such as in 2011 when it joined the G7 nations to stem yen strength after an earthquake.