BoJ rate hike with split vote leaves yen softer

After the Bank of Japan raised its policy rate by 25 basis points to 1.25%, USD/JPY moved from around 156.25 to around 156.70 (touching 156.80+ as this is written), a reaction typical of a "buy the rumour, sell the fact" pattern. The hike was already largely priced in by markets, so its delivery removed uncertainty without providing new support for the yen. The board's 7-2 vote, rather than a unanimous decision, is contributing to the yen's softer tone, as two dissents indicate that not all board members are convinced the economy and inflation have accelerated enough to justify tightening, a less hawkish outcome than a stronger consensus would have implied. Still, the Bank's guidance that it will continue to raise rates, along with its projection that underlying inflation will keep climbing toward and above 2% through fiscal 2027, points to a policy path that still trends higher, which should limit how much the yen weakens on today's move alone.

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The Bank of Japan announced the widely anticipated rate increase, yet a divided vote left the yen slightly softer rather than firmer.

• After the BoJ raised its policy rate to 1.25%, its highest in 31 years, USD/JPY climbed from about 156.25 to about 156.70.
• Because the rate increase was widely anticipated, it provided little new yen support, allowing a moderate "sell the fact" move higher in the pair.
• The board voted 7-2, with two members dissenting, an outcome seen as less hawkish than a unanimous decision would have implied.
• The dissenters said CPI excluding fresh food is still below 2% and economic and price conditions have not significantly accelerated, cautionary arguments that seem to be placing some weight on the yen.
• Despite the muted immediate response, the BoJ's guidance for further rate increases and its inflation projection—underlying CPI rising toward 2% through fiscal 2027—indicate a policy path that continues to tighten.

Following the BoJ's decision to lift its policy rate to 1.25%, the yen edged lower, with USD/JPY moving up to roughly 156.70 from roughly 156.25. The rate now stands at its highest in 31 years, but the yen weakened rather than strengthened, a typical pattern for a well-anticipated move.

With the 25bp increase itself lacking surprise, attention turned to the vote. The board approved the hike 7-2, with members Toichiro Asada and Ayano Sato dissenting. Asada argued that CPI excluding fresh food remains below 2% and economic conditions are not strong enough to justify the move. Sato said economic and price developments have not substantially accelerated, making a rate rise inappropriate at this time. Two dissents on such a significant decision reduce what could have been a stronger signal of conviction from the board, and this appears to be adding to the yen's softness.

Nevertheless, the Bank's overall guidance indicates a policy path that continues higher rather than a pause. The BoJ stated it will keep raising the policy rate and adjust accommodation, judging timing and pace based on incoming data on activity, prices, financial conditions, and risks from the Middle East, AI demand, and currency moves. Its economic assessment projects underlying CPI accelerating clearly above 2% from the second half of fiscal 2026 then easing toward 2% and stabilising there through fiscal 2027, a trajectory that suggests more tightening rather than a single adjustment. For now, with the hike already priced in and the split vote affecting sentiment, the yen has eased rather than strengthened.

Bank of Japan Governor Ueda is scheduled to speak at 0630 GMT / 0230 US Eastern time.