18-year par yield on government bonds (percentage points; nominal; constant maturity; all ratings) - 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 bonds across all ratings, the par yield on 18-year euro-area government bonds stood at 3.65 percent on 30 September 2025, compared to 3.66 on the previous day.
Sample. In this daily time series, there are 5,386 data points overall. The period covered by the series extends from September 2004 to September 2025.
History. Here's a glimpse of a few statistics computed on the entire sample: the yield had a mean value of 2.93 percent; it hit a peak of 5.36 on 25 November 2011; it recorded a bottom of 0.18 on 11 December 2020.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2025-09-26 | 3.6986 |
| 2025-09-29 | 3.6604 |
| 2025-09-30 | 3.6494 |
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Not for investment purposes. Data published on this web site are not suitable for investment purposes or any other financial decision. Users should obtain expert advice and perform their own independent due diligence before making any financial commitments.
Series Metadata
| Field | Value |
|---|---|
| Description | 18-year rate ECB par yield curve (all 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 |