30-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 30-year euro-area government bonds was 3.80 percent on 29 September 2026, versus 3.81 on 28 September 2026.
Sample. In this daily series, there are 5,642 data points in total. The series covers the span of time extending from September 2004 to September 2026.
History. Here's a peek at some simple statistics we computed on the full sample: the yield had a mean of 2.46 percent; it achieved a maximum of 4.97 on 22 September 2008; it hit a trough of -0.42 on 10 March 2020.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2026-09-25 | 3.7696 |
| 2026-09-28 | 3.8144 |
| 2026-09-29 | 3.7987 |
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Series Metadata
| Field | Value |
|---|---|
| Description | 30-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.