Bank of Japan raises policy rate to 1.25% and signals more tightening ahead
Question
Bank of Japan raises policy rate to 1.25% and signals more tightening ahead
Direct answer
JPY and JGBs face repricing as the higher policy path supports the yen and pressures duration-sensitive Japanese rates trades.
- Original publisher
- Market Ontology
- Evidence through
- 2026-09-18
- Published
- 2026-10-20
- Revision
- 1 · 2026-10-22
Cite as: Market Ontology, “Bank of Japan raises policy rate to 1.25% and signals more tightening ahead”, revision 1, evidence through 2026-09-18. https://marketontology.com/market-events/2026-09-18/bank-of-japan-raises-policy-rate-to-1-25-and-signals-more-tightening-ahead-c05b8c
How this development reaches the affected companies
| Asset | Exposure and channel | Direction | Evidence |
|---|---|---|---|
| JPY | higher Japanese policy rates widen expected carry support for the currency | Up1-5d | the BoJ raised rates to 1.25% and signalled readiness to keep tightening |
| USD/JPY | a more hawkish BoJ narrows the US-Japan rate gap and pressures the pair lower | Down1-5d | the BoJ delivered a hike and signalled further increases |
| JGB | higher expected policy rates reduce the appeal of existing fixed coupons | Down1-5d | the BoJ raised rates and signalled more tightening |
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What happened next
| Asset | Call | Base close | +1 day | +5 days | +20 days |
|---|---|---|---|---|---|
| JPY | Updisagreed | 38.98 2026-09-18 | +0.84% | +0.96% | -1.80% |
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Sources
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