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10-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily

Latest updates. In Japan, the 10-year government-bond yield stood at 2.63 percent on 14 May 2026, versus 2.59 on 13 May.

Sample. There are 9,854 data points in the daily series presented in the figure above. The time range covered by the series stretches from July 1986 to May 2026.

History. Here’s a quick look at a few statistics computed on the whole sample: the yield was equal on average to 2.05 percent; it reached its lowest level of -0.30 on 27 July 2016; it reached its highest level of 8.11 on 28 September 1990.

Latest values

Date Value - Percentage points
2026-05-12 2.546
2026-05-13 2.587
2026-05-14 2.628

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Series Metadata

Field Value
Description 10-year yield; Japan government bond yield curve
Country Japan
Economic concept Interest rate
Data type Semiannually compounded interest rate
Deflation method Not applicable
Seasonally adjusted No
Rescaling None
Frequency Daily
Unit Percentage points
Source Japan Ministry of Finance
Source type National source
Data licence Public Data Licence
Measure type Interpolated level (constant maturity; cubic spline)

Series in the same data set

Discover the other time series included in this data set.

Nominal yields

Series Name Observations Start Date End Date
1-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 12567 1974-09-24 2026-05-14
2-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 12854 1974-09-24 2026-05-14
3-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13139 1974-09-24 2026-05-14
4-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13215 1974-09-24 2026-05-14
5-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13215 1974-09-24 2026-05-14
6-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13215 1974-09-24 2026-05-14
7-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13215 1974-09-24 2026-05-14
8-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13215 1974-09-24 2026-05-14
9-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13215 1974-09-24 2026-05-14
10-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 9854 1986-07-05 2026-05-14
15-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 8513 1991-08-30 2026-05-14
20-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 9741 1986-12-01 2026-05-14
25-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 5420 2004-03-22 2026-05-14
30-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 6538 1999-09-02 2026-05-14
40-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 4526 2007-11-06 2026-05-14