Bank of Japan preview: 25bp hike incoming
The desk anticipates a 25 basis point rate hike by the Bank of Japan (BoJ) during its upcoming meeting on September 18, 2026, aligning with market expectations for aggressive policy tightening. This view is supported by significant increases in money market rates, with one-month JPY OIS rates rising 50 basis points since July, indicating heightened expectations for further hikes. Notably, local data, such as 2.4% growth in real cash earnings, also backs the notion of pressure on the BoJ to adjust rates to aid currency stabilization. The upcoming BoJ meeting is pivotal; a failure to deliver on expected tightening could lead to negative sentiment towards the yen, particularly affecting the USD/JPY pair, given its sensitivity to BoJ policy shifts (Per the full note ).
What the desk is arguing
The desk asserts that a 25bp rate hike to 1.25% at the upcoming Bank of Japan meeting is almost a certainty, with potential implications for yen valuation. The sharp correction in money markets reflects a transition from a cautious to a more aggressive rate expectations as pressuring underlying economic data reinforces this outlook.
Since June, the borrowing costs have substantially increased, risking a backlash against the yen if the BoJ does not align with market sentiment regarding an accelerated tightening cycle. The recent data indicates that businesses are equipped to transfer higher costs, further supporting the need for policy adjustment.
Where it sits in our coverage
The current spot for USD/JPY stands at 159.7420. Our consensus targets suggest a Dec-26 forecast of 152.0, with the following firm targets: - nomura: Dec-26 165.5000 - morganstanley: Dec-26 140.0000 - hsbc: Dec-26 145.0000
The desk's outlook aligns with the higher end of the spectrum, indicating strong expectations for a tightening approach from the BoJ, especially juxtaposed against the lower targets from firms like morganstanley.
How other firms see it
Aligned firms such as nomura and hsbc see similar tightening scenarios, while firms like morganstanley project a more conservative approach, indicating caution surrounding the pace of rate hikes. This divergence highlights a broader uncertainty over the BoJ's response to domestic pressures.
In terms of related dynamics, the trajectory of USD/JPY is anticipated to be influenced by geo-economic conditions and potential central bank interventions, potentially mirroring patterns seen in other currency pairs reacting to central bank policy shifts.
How firms align with this view
Aligned with the desk view
Contrary positioning
Key takeaways
- 01A 25 basis point hike by the BoJ on September 18 is widely anticipated, responding to rapid increases in money market rates.
- 02Continued upward pressure in real cash earnings supports the case for rate adjustments to mitigate yen depreciation.
- 03Market sentiment is vulnerable; a failure to deliver expected hikes could lead to significant yen-negative reactions.
- 04Consensus rates project a downward path for USD/JPY, with Dec-26 targets demonstrating expectations for renewed stability in the yen.
Market implications
Traders should watch the USD/JPY near the 160 psychological level, as movements around this point could signal broader market sentiment following the BoJ meeting. The potential for aggressive monetary tightening could trigger positioning shifts, affecting cross-currency dynamics.
Risks to this view
Should the BoJ fail to announce the anticipated hike, or if there are signs of dovish rhetoric from Governor Kazuo Ueda, it could severely undermine the yen and reverse current bullish sentiments in the market. Heightened geopolitical tensions could also weigh against yen stability.
EUR/USD — All Desk Targets
| Firm | Stance | YE 2026 |
|---|---|---|
UOB | Bullish | 1.1800 |
Société Générale | Bearish | 1.1400 |
Scotiabank | Bullish | 1.1700 |
Articles Bank of Japan preview: 25bp hike incoming Published 10:40 Japan Share X LinkedIn E-mail Copy link Share X LinkedIn E-mail Copy link Download The Bank of Japan meets on 18 September to set rates. A 25bp hike to 1.25% is widely expected, with the market close to pricing in a further 25bp hike by the end of the year. Money market rates have surged since June, raising the risk of a yen-negative reaction if the BoJ fails to confirm a more aggressive tightening cycle Chris Turner and Padhraic Garvey, CFA Kazuo Ueda, Governor of the Bank of Japan Why have rates moved so much?
The market’s previous view on the BoJ tightening cycle had been that one 25bp hike would be delivered every six months. The terminal policy rate was always seen to be around 2.00%, but until recently investors expected the BoJ to take two years to get there. Since June, however, that pricing has shifted aggressively.
One-month JPY OIS rates priced one year forward have risen a staggering 50bp since the start of July. What’s changed? It is hard to blame the renewed rise in energy prices for the re-pricing in money markets, since there was not a big re-pricing during the first surge in crude oil in March.
Instead, it looks like the US Treasury’s FX intervention in late July has played a significant role. Here, US Treasury Secretary Scott Bessent has signalled that he expects the BoJ to raise rates at a quicker pace to provide macro support to the yen buying intervention. Also helping the repricing has been local Japanese data.
Real cash earnings rose by 2.4% year-on-year in July, reinforcing the narrative that producers will be able to pass on higher input costs. Sharp repricing in short-dated rates weighs on USD/JPY The BoJ’s perspective Formal communication from the BoJ this year has acknowledged that the real policy rate is negative and needs to be raised. Various BoJ speeches have discussed the concept of a neutral rate, which most see in the 1.1-2.5% range in nominal terms.
The diagram below has appeared in a few BoJ presentations recently and serves as a reminder that monetary conditions are too loose now that inflation is seen sustainably above 2.00% into FY2028. Among many of the positive charts in these presentations, one that stood out was the 10% year-on-year loan growth from ‘Major Banks’ – matching the peak from early 2020. Clearly, financial conditions are far from tight.
BoJ's views on neutral rates and loan growth Source: Bank of Japan "> Source: Bank of Japan When it comes to prices, the BoJ narrative has firmly shifted towards inflation moving onto a sustainable path. One central theme now is that higher input/producer prices are more likely to feed through into broader CPI. The most recent Tankan business survey showed output price expectations rising sharply and the BoJ is focusing heavily on the 7% year-on-year growth in corporate goods prices.
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