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bonds / 10Y / Inflation-Indexed JGB (10-Year) No. 28

Bond Information

NameInflation-Indexed JGB (10-Year) No. 28
ISIN—
Issue #28
Coupon (%)0.005%
Issue Date2023-05-24
Maturity2033-03-10 (Remaining 6.4y)
Outstanding¥951.7B (2026-03-31・MOF)
Total issued¥999.6B (annual report, FY-end)
Statutory basis借換
BOJ Holding¥423.9B(44.5%)(as of 2026-10-20・Source: BOJ・Ratios approximate due to differing as-of dates)
Base CPI104.1 (at issue)
Ref. CPI102.048 (2026-10-26)
Index ratio1.09017(Indexed principal (per 100 face) 109.017・MOF) Daily history (all)
Statusactive

Index ratio 2023-05-24〜2026-12-10

1.0001.0502023-052024-072025-102026-12

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

Related Auctions

Auction DateBid/CoverTail (sen)Avg Yield (%)
2024-02-05reopen3.00—-0.468
2023-11-07reopen2.73—-0.480
2023-08-03reopen2.91—-0.510
2023-05-23new3.50—-0.595