The Japanese Ministry of Finance (MoF) will today sell Y800bn of 20-Year JGBs. The MoF last sold 20-year debt on 10 July 2025.
- Today’s 20-year JGB auction offers an outright yield near its cycle high, 10bps above last month’s level.
- Moreover, the 10/20 yield curve remains near its recent high, its steepest since 1999.
- The 20-year JGB is at a similar valuation to last month in terms of the 10/20/30 butterfly.
- On the other hand, the auction comes amid a slight improvement in sentiment toward long-term global bonds.
- Given these dynamics, it remains to be seen whether today’s supply can generate some positive momentum for JGB auctions or if market caution will weigh on demand.
- Results are due at 0435 GMT / 1235 JT.