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. According to European Central Bank's statistics computed on AAA bonds, the par yield on 29-year euro-area government bonds was 3.81 percent on 29 September 2026, versus 3.82 on 28 September 2026.
Sample. There are 5,642 data points in the daily series shown in the chart above. The time range covered by the series goes from September 2004 to September 2026.
History. Here's a snapshot of some statistics computed on the entire sample: the yield reached its lowest level of -0.43 percent on 10 March 2020; it attained a maximum of 4.97 on 22 September 2008; it had a mean of 2.46.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2026-09-25 | 3.7779 |
| 2026-09-28 | 3.8218 |
| 2026-09-29 | 3.806 |
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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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