MUFG
May 27, 2026
Fixed Income Commentary: Improving Super-Long JGB Market Conditions
Rates StrategyRates Govt BondsOther
The report highlights improving conditions in the super-long JGB market, noting that bid-ask spreads have remained contained despite global yield volatility. This stability is attributed to better supply-demand dynamics and easing concerns over the size of the Japanese supplementary budget.
Key Takeaways
- 1.Disorderly upward yield movements in Japanese Government Bonds (JGBs) caused by declining liquidity have been avoided at this juncture.
- 2.Supply-demand conditions for super-long JGBs are improving due to reduced issuance by the Ministry of Finance (MoF) and the entry of overseas real money investors.
- 3.Concerns regarding fiscal expansion have eased as the FY26 supplementary budget is expected to be relatively small at approximately JPY 3 trillion.
Table of Contents
- Key points
- Signs of improving super-long JGB market conditions: Seem to have avoided disorderly upward yield movements due to declining liquidity
- Background: (1) Easing concerns about supplementary budget and (2) supply/demand improvements due to MoF issuance reductions
- Hard to say risk of disorderly upside yield movements over, but super-long JGB market conditions have improved compared to past
- Appendix A
- Analyst Certification
- Disclosures
- Disclaimers
Document Preview
Access the Full Report
Get unlimited access to institutional research reports with a 14-day free trial.
Authors
Takahiro Otsuka
Securities
Japanese Government Bonds
Themes
Yield Curve DynamicsBond Market LiquidityFiscal Policy Impact
Regions
Asia PacificJapanUnited StatesSouth Korea
