BOJ Holds Rates at 1.25%, December Hike in Focus

The Bank of Japan is set to hold its policy rate at 1.25% today with a hawkish tilt, keeping a December hike and yen carry-trade unwinding in play.

Lead

The Bank of Japan (BOJ) concludes its October meeting today and is expected to leave its overnight rate target at 1.25%, with all 28 research houses polled forecasting no change. The hold follows September's increase, which passed on a 7-2 vote on Sept. 18 and took effect Sept. 24. The focus is on guidance: officials are expected to stress their commitment to preventing underlying inflation from overshooting the 2% target, which would leave room for another move as soon as December.

Why Is the BOJ Expected to Hold Now?

The BOJ is expected to hold because it is still gauging the effect of September's increase before committing to the next step. A pause also fits the central bank's recent pattern of moving roughly once every few months rather than at every meeting. No economist surveyed expects a hike at this meeting. The October Outlook Report and Governor Kazuo Ueda's press conference will be the main sources of new information on timing and pace.

Will the BOJ Raise Rates in December?

A December increase to 1.5% is now the base case in the economist surveys. In the Bloomberg survey, 83% of respondents expect the move, and about 80% of those naming a month chose December. Most economists in a Reuters poll also expect 1.5% by year-end, followed by further increases next year, with a terminal rate of 1.75% to 2%.

That path would formalize a more hawkish phase for Japanese interest rates, which spent decades near zero. Any language in today's statement that signals less concern about inflation overshoot would lift December odds further. Softer language would pull them back.

What Does a Hawkish Hold Mean for the Yen Carry Trade?

A hawkish hold raises the risk of a yen carry-trade unwind, in which investors who borrowed cheaply in yen to buy higher-yielding assets abroad buy yen back to close those positions. Estimates put outstanding positions at about $500 billion. A narrowing gap between Japanese and US yields reduces the payoff on these trades, and a sharp yen rally can force sales across equities, credit and emerging-market assets at the same time.

USD/JPY is expected to trade in a 157-158 range over the next month, according to the survey respondents who gave a forecast. A move well below that band after today's decision would signal that positioning is shifting. The market has a reference point in the August 2024 episode, when a yen surge after a BOJ hike was followed by a global equity selloff.

Market Reaction and Exposure

Japanese exporters are the most direct equity casualties of a stronger yen. A firmer currency trims overseas earnings when they are converted back into yen, a concern for Toyota Motor (TM) and Sony Group (SONY). Banks are the usual beneficiaries of higher domestic rates. Spillover to US assets depends on how much leverage is tied to the carry trade. The federal reserve's own rate path matters too, since a narrower US-Japan yield gap is what erodes the trade.

Outlook

The BOJ is expected to hold at 1.25% today, and the decision will matter less than the signal it sends on December. A clear hawkish message would reinforce expectations of a move to 1.5%, and the yen and global risk assets would then be tested for carry-trade selling. The next test is the December meeting, ahead of which inflation data and the yen's behavior will shape the odds.