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 2.60 percent on 13 August 2026, versus 2.58 on 12 August.
Sample. There are 13,278 records in the daily series displayed in the plot above. The period covered by the series is from September 1974 to August 2026.
History. Take a look at some statistics we computed on the entire sample: the yield had a mean value of 3.36 percent; it hit a maximum of 10.94 on 8 April 1980; it recorded a bottom of -0.39 on 29 August 2019.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2026-08-10 | 2.54 |
| 2026-08-12 | 2.581 |
| 2026-08-13 | 2.599 |
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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
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