15-year spot rate on government bonds (percentage points; nominal; interpolated; 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. Based on ECB's statistics calculated on AAA bonds, the spot interest rate on 15-year euro-area government bonds was 3.10 percent on 30 September 2025, versus 3.11 on 29 September 2025.
Sample. There are 5,386 data points in the daily series shown in the chart above. The time span covered by the series stretches from September 2004 to September 2025.
History. Check out some simple statistics we calculated on the entire sample: the interest rate attained a maximum of 4.87 percent on 23 July 2008; it registered a minimum of -0.63 on 9 March 2020; it averaged 2.29.
Latest values
| Date | Value - Percentage points |
|---|---|
| 2025-09-26 | 3.1467 |
| 2025-09-29 | 3.1092 |
| 2025-09-30 | 3.1008 |
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Series Metadata
| Field | Value |
|---|---|
| Description | 15-year rate ECB spot yield curve (AAA bonds) |
| Country | Euro area |
| Economic concept | Interest rate |
| Data type | Constant-maturity nominal spot rate 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 |