20-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 20-year government-bond yield was 2.71 percent on 13 November 2025, compared to 2.70 on the previous day.
Sample. This daily series has 9,623 data points. The series covers the span of time stretching from December 1986 to November 2025.
History. Here are a few simple statistics we calculated on the full sample: the yield reached a trough of 0.02 percent on 6 July 2016; it peaked at 7.75 on 26 September 1990; it averaged 2.58.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2025-11-11 | 2.688 |
| 2025-11-12 | 2.702 |
| 2025-11-13 | 2.706 |
Hint. To facilitate exploration, we categorize series into data sets and worksheets. If you look below, you will discover how we structured further material related to the statistics provided here.
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Series Metadata
| Field | Value |
|---|---|
| Description | 20-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) |