21-year par yield on government bonds (percentage points; nominal; constant maturity; AAA rating) - Euro area - ECB - Daily
This series is part of the dataset: Euro-area government bond yield curves (ECB)
Download Full Dataset (.xlsx)Latest updates. Based on European Central Bank's statistics calculated on AAA bonds, the par yield on 21-year euro-area government bonds was 3.21 percent on 24 September 2025, the same as on 23 September 2025.
Sample. The daily series plotted above has 5,383 observations in total. The period covered by the series goes from September 2004 to September 2025.
History. Have a look at some simple statistics we calculated on the entire sample: the yield was equal on average to 2.36 percent; it reached its maximum of 4.90 on 23 July 2008; it registered a minimum of -0.50 on 10 March 2020.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2025-09-22 | 3.2177 |
| 2025-09-23 | 3.2075 |
| 2025-09-24 | 3.2104 |
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Series Metadata
| Field | Value |
|---|---|
| Description | 21-year rate ECB par yield curve (AAA bonds) |
| Country | Euro area |
| Economic concept | Interest rate |
| Data type | Constant-maturity nominal par yield on government bonds |
| Deflation method | Not applicable |
| Seasonally adjusted | No |
| Rescaling | None |
| Frequency | Daily |
| Unit | Percentage points |
| Source | European Central Bank |
| Source type | Central bank |
| Data licence | Free use subject to conditions |
| Measure type | Interpolated level |
Series in the same data set
Discover the other time series included in this data set.