3-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 3-year government-bond yield was 1.01 percent on 24 September 2025, the same as on 22 September 2025.
Sample. There are 12,987 data points overall in the daily time series presented in the figure above. The period covered by the series extends from September 1974 to September 2025.
History. Check out some statistics we calculated on the full sample: the yield peaked at 11.70 percent on 9 April 1980; it reached its lowest level of -0.37 on 27 July 2016; it was equal on average to 2.90.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2025-09-19 | 0.992 |
| 2025-09-22 | 1.013 |
| 2025-09-24 | 1.011 |
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Series Metadata
| Field | Value |
|---|---|
| Description | 3-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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