Spain A–BBB Senior Unsecured Corporate Bond Yields (EUR)
Fitted spot curve as of 2026-09-10
https://bondscovery.com/yield-curve/eur-corporate-senior-unsecured-a-bbb-spain
Spain A–BBB Senior Unsecured Corporate Bond Yields (EUR) as of 2026-09-10: 10Y at 4.39%, fitted curve 1M–15Y (3.24%–4.45%), 166 bonds. Live chart, constituents and forward rates on bondScovery.
| Maturity | Fitted yield | Forward rate |
|---|---|---|
| 1M | 3.24% | — |
| 3M | 3.25% | 3.26% |
| 6M | 3.29% | 3.37% |
| 9M | 3.33% | 3.52% |
| 12M | 3.39% | 3.52% |
| 18M | 3.49% | 3.75% |
| 2Y | 3.60% | 3.97% |
| 3Y | 3.79% | 4.25% |
| 4Y | 3.95% | 4.54% |
| 5Y | 4.09% | 4.72% |
| 6Y | 4.19% | 4.83% |
| 7Y | 4.26% | 4.87% |
| 8Y | 4.32% | 4.86% |
| 9Y | 4.36% | 4.83% |
| 10Y | 4.39% | 4.79% |
| 15Y | 4.45% | 4.68% |
2Y, 10Y and the 10Y−2Y spread over time
The 2-year yield is 3.60% and the 10-year 4.39%, a 10Y−2Y spread of +79 bp — positively sloped — as of 2026-09-10. The chart and table below track how they have moved.
Fitted 2Y and 10Y yields and their spread, sampled one build date per month. See all inverted curves today →
| Tenor | Latest2026-09-10 | 1m ago2026-08-11 | 2m ago2026-07-13 | 3m ago2026-06-12 | 4m ago2026-05-13 | 5m ago2026-04-13 | 6m ago2026-03-13 |
|---|---|---|---|---|---|---|---|
| 2Y | 3.60% | 3.25% | 3.16% | 3.17% | 3.19% | 3.13% | 2.87% |
| 10Y | 4.39% | 4.22% | 4.10% | 4.01% | 4.14% | 4.14% | 4.02% |
| 10Y − 2Y | +79 bp | +97 bp | +93 bp | +84 bp | +95 bp | +101 bp | +115 bp |
Bonds in this curve
A selection of 30 of the 166 bonds behind this curve, spread across maturities.
| Issuer | Yield | Maturity | Coupon | ISIN |
|---|---|---|---|---|
| Banco Santander SA | 7.24% | 2026-10-04 | 0.30% | XS2063247915 |
| Iberdrola | 3.56% | 2026-10-28 | 1.25% | XS1847692636 |
| Caixabank SA | 2.94% | 2026-11-12 | 1.12% | ES0213307061 |
| Banco Santander SA | 3.36% | 2026-11-14 | 0.50% | XS2078692105 |
| Banco Santander SA | 2.94% | 2027-02-04 | 0.50% | XS2113889351 |
| Redeia Corporacion SA | 2.95% | 2027-03-13 | 1.25% | XS1788586375 |
| Abertis Infraestructuras SA | 3.38% | 2027-05-04 | 2.50% | FR0013510823 |
| Amadeus IT Group SA | 3.09% | 2027-05-20 | 2.88% | XS2177555062 |
| Repsol SA | 3.36% | 2027-08-02 | 0.25% | XS2035620710 |
| Telefonica Emisiones SAU | 3.35% | 2027-08-21 | 1.20% | XS2177441990 |
| Banco Santander SA | 3.57% | 2028-01-09 | 3.50% | XS2743029253 |
| Telefonica Emisiones SAU | 3.42% | 2028-01-12 | 1.72% | XS1681521081 |
| Redeia Corporacion SA | 3.35% | 2028-07-24 | 0.38% | XS2103013210 |
| Banco Santander SA | 3.43% | 2028-08-25 | 3.53% | XS2525226622 |
| Telefonica Emisiones SAU | 3.65% | 2029-03-12 | 1.79% | XS1961772560 |
| Abertis Infraestructuras SA | 3.69% | 2029-03-29 | 2.25% | XS2195092601 |
| Abertis Infraestructuras SA | 4.08% | 2030-03-18 | 4.25% | XS2577384691 |
| Banco Santander SA | 3.88% | 2030-03-25 | 3.35% | XS3032020136 |
| Bbva | 3.76% | 2031-03-26 | 3.50% | XS2790910272 |
| Abertis Infraestructuras SA | 4.10% | 2031-03-27 | 3.00% | XS1967636199 |
| Abertis Infraestructuras SA | 4.12% | 2032-03-26 | 1.88% | XS2055652056 |
| Telefonica Emisiones SAU | 4.23% | 2032-05-21 | 1.81% | XS2177442295 |
| Telefonica Emisiones SAU | 4.47% | 2033-05-02 | 3.71% | XS3285006634 |
| Redeia Corporacion SA | 4.05% | 2033-05-24 | 0.50% | XS2343540519 |
| Banco Santander SA | 4.21% | 2034-04-22 | 4.12% | XS2806471525 |
| Iberdrola | 4.08% | 2034-07-18 | 3.62% | XS2861000235 |
| Iberdrola | 4.18% | 2035-05-16 | 3.50% | XS3072230744 |
| Naturgy Finance Iberia S.A. | 4.51% | 2035-05-21 | 3.88% | XS3073629530 |
| Iberdrola | 4.37% | 2036-06-25 | 3.75% | XS3418566124 |
| Telefonica Emisiones SAU | 4.93% | 2039-07-01 | 1.96% | XS2020583618 |