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 3.70 percent on 12 November 2026, as on 11 November 2026.
Sample. There are 9,864 records in the daily series displayed in the plot above. The series covers the time span stretching from December 1986 to November 2026.
History. Here are some statistics calculated on the full sample: the yield hit a trough of 0.02 percent on 6 July 2016; it recorded its maximum of 7.75 percent on 26 September 1990; it had a mean value of 2.60 percent.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2026-11-10 | 3.62900 |
| 2026-11-11 | 3.69600 |
| 2026-11-12 | 3.69800 |
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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) |
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