[PREVIEW] BoJ Rate Decision Scheduled for Friday 18th September 2026 - Announcement due after 03:30BST/22:30EDT

The BoJ is widely expected to hike rates by 25bps to 1.25% at its policy decision on Friday. Money markets were fully pricing in a rate hike by the central bank. Expectations for a hike increased following numerous source reports, comments from officials and pressure from the US after rare joint US-Japan intervention in the yen. OVERVIEW: The BoJ is expected to hike rates when it concludes its 2-day meeting on Friday, with money markets fully pricing in a 25bps increase in the short-term rate to 1.25% from the current 1.00%. BOJ PAUSED IN JULY AFTER HIKING IN JUNE AND REITERATED A HIKING BIAS: The BoJ kept rates unchanged at 1.00% at its 30th-31st July meeting, as widely expected after the central bank had raised rates in June. The decision was made by an 8-1 vote, with board member Takata dissenting and proposing a 25bps rate hike, which was rejected by a majority. There was little change in the central bank's language, as it stated that it would consider the timing and pace of rate hikes while examining the likelihood of baseline scenario risks materialising, with an eye on the impact of Middle East developments, and would continue to raise interest rates in response to economic and price developments as well as financial conditions. It also reiterated that it would conduct monetary policy as appropriate from the perspective of sustainably and stably achieving the inflation target and noted that underlying inflation was likely to reach a level consistent with the price target between the second half of fiscal 2026 and fiscal 2027. SOURCE REPORTS, COMMENTS FROM OFFICIALS AND JOINT YEN INTERVENTION RAMPED UP RATE HIKE BETS: Rate hike bets have gradually increased since the last meeting amid numerous reports and comments from officials, including source reports that PM Takaichi's government is said to support a faster BoJ rate hike and that the BoJ could be pressured to act in September following the recent joint Japan-US yen intervention. BoJ Governor Ueda also suggested that a hike remained on the table, stating that monetary conditions remain accommodative, so the BoJ would like to continue raising rates and would take upside price risks into account when deliberating policy. Hawkish dissenter Takata also left the door open to more aggressive moves, calling for the BoJ to conduct rate hikes nimbly and saying he believes this year marks the beginning of a new phase in which rate hikes will not follow a fixed pace, although a subsequent source report pushed back against this, stating that the BoJ favours a 25bps hike and a flexible future pace. Furthermore, board member Masu maintained the hawkish tone last week, stating that Japan is no longer in deflation, so real interest rates should be moved out of negative territory as soon as possible, and that the BoJ must raise rates further and move its policy rate within the estimated neutral-rate range so it can conduct policy flexibly. Nonetheless, the greatest pressure on the central bank to continue policy normalisation appears to be coming from overseas following the rare US-Japan joint intervention to support the yen at the end of July. US Treasury Secretary Bessent voiced his views on Japanese policy at the recent G20 Finance Ministers and Central Bank Governors Meeting, stating that Japan should stop the reflation now and that Abenomics has worked, but adding that Japan needs to shift and that it is time for Takaichi-nomics. ANNOUNCEMENT: The rate decision is due on Friday, with no exact scheduled release time, but it tends to be announced any time after the start of the Tokyo lunch break from 03:30 BST/22:30 EDT. A hike is widely seen as a foregone conclusion, with the central bank effectively backed into a corner by increased pressure to raise rates and avoid further currency weakness. Attention will then turn to the statement and comments from BoJ Governor Ueda at the press conference at 07:30 BST/02:30 EDT for clues on the timing of the next rate move or how aggressively the central bank will pursue policy normalisation.