25-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 25-year government-bond yield was 3.31 percent on 25 December 2025, versus 3.33 on the previous day.
Sample. In this daily series, there are a total of 5,331 records. The time period covered by the series stretches from March 2004 to December 2025.
History. Here's a glimpse of some statistics we calculated on the entire sample: the yield reached a maximum of 3.33 percent on 22 December 2025; it recorded a bottom of 0.04 on 6 July 2016; it averaged 1.56.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2025-12-23 | 3.322 |
| 2025-12-24 | 3.326 |
| 2025-12-25 | 3.311 |
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Series Metadata
| Field | Value |
|---|---|
| Description | 25-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) |
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