In January 2026, Japan's top currency official warned that 'all options' were on the table as the yen hit 159 per dollar. We break down what's driving the slide, Japan's 2022 and 2024 intervention record, the 160 line, and the January BOJ meeting.
In January 2026 the yen slid past 159 to the dollar for the first time in about 18 months, and Vice Finance Minister Jun Mimura said Japan would rule out no measures, a clear hint at intervention. Here is what drove the slide after reports of a snap election, and how Japan has intervened before. Update: a record 11.7 trillion yen of intervention followed in April and May.
In December 2025, Japan's Finance Minister Satsuki Katayama signaled a clear willingness to intervene in currency markets as the yen kept sliding past 157 per dollar despite the Bank of Japan's rate hike. The authorities went on to buy roughly ¥11 trillion worth of yen between late April and late May 2026. Inside the US-Japan joint statement that underpinned the move, and why the yen stayed weak anyway.
In December 2025 Tanaka Kikinzoku set gold at a record 24,414 yen per gram. Analysis of gold, platinum and silver price trends, the drivers behind them, and the 2026 outlook, with a July 2026 update.
In December 2024, Finance Minister Kato warned over the yen at 157 per dollar, pledging an "appropriate response to excessive movements" and hinting at intervention. Japan's ¥15 trillion of 2024 operations, the US-Japan rate gap, and what followed: the 2026 interventions and the first coordinated yen-buying with the U.S. in 28 years.
The Bank of Japan raised its policy rate to 0.75%, the highest since 1995. What drove the decision, how it reached mortgages and deposits, and what followed through the June 2026 hike to 1.0%.