8-year yield on government bonds (percentage points; constant maturity; nominal) - Japan - Ministry of Finance - Daily
This series is part of the dataset: Japan constant-maturity government-bond yield curve (Ministry of Finance)
Download Full Dataset (.xlsx)Latest updates. In Japan, the 8-year government-bond yield was 1.84 percent on 25 December 2025, compared to 1.83 on 24 December.
Sample. There are 13,126 observations in the daily time series presented in the plot above. The series covers the time span extending from September 1974 to December 2025.
History. Have a look at some simple statistics we computed on the whole sample: the yield hit a trough of -0.39 percent on 29 August 2019; it recorded its maximum of 10.94 on 8 April 1980; it had a mean of 3.37.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2025-12-23 | 1.829 |
| 2025-12-24 | 1.834 |
| 2025-12-25 | 1.843 |
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Series Metadata
| Field | Value |
|---|---|
| Description | 8-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.