Mitsubishi UFJ Morgan Stanley
June 2, 2026
Background to Behind the Curve Concerns
Rates StrategyRates Govt BondsMacro Economic IndicatorsDerivativesOther
The JGB 2s10s yield spread remains wide due to 'falling behind the curve' concerns despite easing Middle East tensions. A narrowing of the spread likely requires a more aggressive rate-hiking stance from the BoJ to overcome political caution.
Key Takeaways
- 1.The JGB market reversed some trends after Middle East tensions eased, with yields and BEI declining, but the 2s10s yield spread remained wide.
- 2.Persistent widening of the JGB spread indicates market concerns that the Bank of Japan (BoJ) is 'falling behind the curve' by not keeping pace with necessary rate hikes.
- 3.Political caution from Prime Minister Sanae Takaichi and Finance Minister Satsuki Katayama appears to have dampened market expectations for aggressive BoJ rate hikes.
Table of Contents
- Key points
- Worries about "falling behind the curve" persist in JGB market despite easing Middle East concerns
- Background: Market speculation regarding BoJ's stance on rate hikes
- More aggressive stance on rate hikes likely needed for 2s10s JGB yield spread to narrow significantly
- Fiscal expansion concerns not necessarily driving wider 2s10s JGB yield spread
- Analyst Certification
- Disclosures
- Disclaimers
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Authors
Takahiro Otsuka
Securities
JGBOvernight Indexed Swap
Themes
Central Bank Policy LagPolitical Influence on Monetary Policy
Regions
Asia PacificMiddle EastJapanUnited StatesIran
