BOJ Raises Rates to 31-Year High as Yen Shrugs Off Tightening

A divided move into a new policy phase

The Bank of Japan raised its policy rate by 0.25 percentage points to 1.25% on Friday, the highest level since 1995, as it shifted from nurturing inflation to containing it.reuters +1 The decision passed 7–2 and came only three months after the previous increase, shortening the cadence of tightening as price pressures persisted.bloomberg +1

Governor Kazuo Ueda said monetary policy had entered “a new phase,” with underlying inflation approaching the bank’s 2% goal and the risk of an overshoot becoming clearer.english +1 The two dissents — both from recently appointed board members — exposed disagreement over how quickly Japan should leave behind decades of exceptionally easy money.english +1

Inflation wins the argument for now

Higher oil prices linked to the Middle East conflict and a persistently weak yen have lifted import costs, while companies have become more willing to pass those costs to consumers and raise wages.english The BOJ says financial conditions remain accommodative enough to support activity even after the increase.reuters +1

That balance leaves another increase possible but not automatic. Ueda said the bank would watch crude prices, foreign-exchange moves and global demand tied to artificial intelligence; he also warned against raising borrowing costs so rapidly that households and businesses absorb unnecessary damage.english October and December meetings provide the next decision points, and Ueda has said rate changes will be discussed at every meeting for the time being.english

The yen delivers a skeptical verdict

The currency weakened after the announcement, showing that a widely expected increase was not enough to convince traders that a forceful tightening cycle lies ahead.reuters +1 The split vote added to uncertainty over the timing of the next move, while the still-wide gap between Japanese and U.S. rates continued to weigh on the yen.english +1

The reaction complicates the BOJ’s inflation fight because further yen depreciation makes imported energy and goods more expensive.english It also matters beyond Japan because higher Japanese yields can alter the appeal of overseas assets for domestic investors. With the Federal Reserve and European Central Bank also raising rates this month, Japan’s transition is part of a broader return to inflation defense rather than an isolated break with its ultra-low-rate past.english