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bonds / 10Y / Inflation-Indexed JGB (10-Year) No. 23

Bond Information

NameInflation-Indexed JGB (10-Year) No. 23
ISIN
Issue #23
Coupon (%)0.1%
Issue Date2018-05-11
Maturity2028-03-10 (Remaining 1.6y)
Outstanding¥1.5T (2026-03-31・MOF)
Total issued¥1.7T (annual report, FY-end)
Statutory basis借換前倒
BOJ Holding¥792B(53.9%)(as of 2026-08-10・Source: BOJ・Ratios approximate due to differing as-of dates)
Base CPI100.7 (at issue)
Ref. CPI113.035 (2026-08-21)
Index ratio1.14731(Indexed principal (per 100 face) 114.731・MOF) Daily history (all)
Statusactive

Index ratio 2023-05-10〜2026-09-10

1.0501.1001.1502023-052024-062025-082026-09

Source: Ministry of Finance, JGBi reference index and index ratios.

Related Auctions

Auction DateBid/CoverTail (sen)Avg Yield (%)
2019-02-15reopen3.34-0.287
2018-11-06reopen3.70-0.305
2018-08-07reopen3.12-0.309
2018-05-10new4.02-0.513