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. According to ECB's statistics calculated on AAA securities, the par yield on 21-year euro-area government bonds was 3.32 percent on 29 December 2025, compared to 3.35 on 24 December 2025.
Sample. The daily series presented in the plot has 5,449 observations. The series covers the span of time extending from September 2004 to December 2025.
History. Here’s a quick look at some simple statistics we calculated on the entire sample: the yield was equal on average to 2.37 percent; it recorded a bottom of -0.50 on 10 March 2020; it reached its maximum of 4.90 on 23 July 2008.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2025-12-23 | 3.3446 |
| 2025-12-24 | 3.3463 |
| 2025-12-29 | 3.3161 |
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Not for investment purposes. Data collected and published on FetchSeries are not meant for investment purposes or as a basis for financial-decision making. Users should seek professional advice and do independent analysis before making any financial commitments.
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
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