29-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. As indicated by European Central Bank's statistics computed on AAA securities, the par yield on 29-year euro-area government bonds was 3.36 percent on 29 December 2025, compared to 3.39 on 24 December.
Sample. There are 5,449 data points in the daily series presented in the chart above. The series covers the period going from September 2004 to December 2025.
History. Here's a snapshot of a few statistics we calculated on the entire sample: the yield recorded its highest level of 4.97 percent on 22 September 2008; it recorded a bottom of -0.43 on 10 March 2020; it was equal on average to 2.42.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2025-12-23 | 3.3884 |
| 2025-12-24 | 3.3857 |
| 2025-12-29 | 3.3625 |
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Series Metadata
| Field | Value |
|---|---|
| Description | 29-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 |
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