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

Latest updates. In Japan, the 2-year government-bond yield was 1.15 percent on 25 December 2025, compared to 1.11 on 24 December.

Sample. In the daily time series shown in the figure, there are a total of 12,765 observations. The span of time covered by the series goes from September 1974 to December 2025.

History. Have a look at a few summary statistics calculated on the full sample: the yield was equal on average to 2.73 percent; it hit a trough of -0.37 on 27 July 2016; it achieved a maximum of 12.14 on 4 April 1980.

Latest values

Date Value - Percentage points
2025-12-23 1.111
2025-12-24 1.111
2025-12-25 1.147

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Series Metadata

Field Value
Description 2-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 12478 1974-09-24 2025-12-25
2-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 12765 1974-09-24 2025-12-25
3-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13050 1974-09-24 2025-12-25
4-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13126 1974-09-24 2025-12-25
5-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13126 1974-09-24 2025-12-25
6-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13126 1974-09-24 2025-12-25
7-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13126 1974-09-24 2025-12-25
8-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13126 1974-09-24 2025-12-25
9-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 13126 1974-09-24 2025-12-25
10-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 9765 1986-07-05 2025-12-25
15-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 8424 1991-08-30 2025-12-25
20-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 9652 1986-12-01 2025-12-25
25-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 5331 2004-03-22 2025-12-25
30-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 6449 1999-09-02 2025-12-25
40-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily 4437 2007-11-06 2025-12-25