Spanish Bono Yields
Fitted spot curve as of 2026-09-10
https://bondscovery.com/yield-curve/spanish-bonos
Spanish Bono Yields as of 2026-09-10: 10Y at 3.96%, fitted curve 1M–50Y (2.41%–4.45%), 61 bonds. Live chart, constituents and forward rates on bondScovery.
Also quoted as Bonos yields, Spanish government bond yields and Bonos y Obligaciones del Estado. The curve below is fitted across 61 Spanish Bono issues, from the shortest bill to the longest bond, and rebuilt with every daily build.
| Maturity | Fitted yield | Forward rate |
|---|---|---|
| 1M | 2.41% | — |
| 3M | 2.60% | 2.69% |
| 6M | 2.80% | 3.04% |
| 9M | 2.92% | 3.23% |
| 12M | 3.00% | 3.23% |
| 18M | 3.10% | 3.33% |
| 2Y | 3.17% | 3.44% |
| 3Y | 3.29% | 3.58% |
| 4Y | 3.37% | 3.66% |
| 5Y | 3.44% | 3.78% |
| 6Y | 3.55% | 4.17% |
| 7Y | 3.67% | 4.61% |
| 8Y | 3.79% | 4.79% |
| 9Y | 3.88% | 4.83% |
| 10Y | 3.96% | 4.89% |
| 15Y | 4.22% | 5.04% |
| 20Y | 4.35% | 5.04% |
| 25Y | 4.41% | 4.90% |
| 30Y | 4.43% | 4.75% |
| 40Y | 4.45% | 4.62% |
| 50Y | 4.45% | 4.54% |
2Y, 10Y and the 10Y−2Y spread over time
The 2-year yield is 3.17% and the 10-year 3.96%, a 10Y−2Y spread of +78 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 | 3.17% | 2.82% | 2.70% | 2.64% | 2.73% | 2.69% | 2.48% |
| 10Y | 3.96% | 3.57% | 3.50% | 3.44% | 3.51% | 3.53% | 3.44% |
| 10Y − 2Y | +78 bp | +75 bp | +80 bp | +80 bp | +79 bp | +84 bp | +96 bp |
Bonds in this curve
A selection of 30 of the 61 bonds behind this curve, spread across maturities.
| Issuer | Yield | Maturity | Coupon | ISIN |
|---|---|---|---|---|
| Spain | 2.38% | 2026-10-09 | 0.00% | ES0L02610092 |
| Spain | 2.50% | 2026-11-06 | 0.00% | ES0L02611066 |
| Spain | 2.53% | 2026-12-04 | 0.00% | ES0L02612049 |
| Spain | 2.69% | 2027-01-15 | 0.00% | ES0L02701156 |
| Spain | 2.70% | 2027-01-31 | 0.00% | ES0000012J15 |
| Spain | 2.75% | 2027-02-05 | 0.00% | ES0L02702055 |
| Spain | 2.85% | 2027-04-30 | 1.50% | ES00000128P8 |
| Spain | 2.94% | 2027-05-31 | 2.50% | ES0000012M77 |
| Spain | 2.97% | 2027-07-30 | 0.80% | ES0000012G26 |
| Spain | 3.06% | 2027-10-31 | 1.45% | ES0000012A89 |
| Spain | 3.09% | 2028-01-31 | 0.00% | ES0000012I08 |
| Spain | 3.10% | 2028-04-30 | 1.40% | ES0000012B39 |
| Spain | 3.13% | 2028-07-30 | 1.40% | ES0000012B88 |
| Spain | 3.21% | 2028-10-31 | 5.15% | ES00000124C5 |
| Spain | 3.33% | 2029-03-31 | 2.35% | ES0000012P90 |
| Spain | 3.29% | 2029-04-30 | 1.45% | ES0000012E51 |
| Spain | 3.30% | 2030-04-30 | 0.50% | ES0000012F76 |
| Spain | 3.37% | 2030-07-30 | 1.95% | ES00000127A2 |
| Spain | 3.42% | 2031-04-30 | 0.10% | ES0000012H41 |
| Spain | 3.46% | 2032-04-30 | 0.70% | ES0000012K20 |
| Spain | 3.60% | 2033-04-30 | 3.15% | ES0000012L52 |
| Spain | 3.76% | 2034-04-30 | 3.25% | ES0000012M85 |
| Spain | 3.84% | 2035-04-30 | 3.15% | ES0000012O67 |
| Spain | 3.90% | 2036-04-30 | 3.30% | ES0000012Q08 |
| Spain | 4.14% | 2039-07-30 | 3.90% | ES0000012L60 |
| Spain | 4.32% | 2044-10-31 | 5.15% | ES00000124H4 |
| Spain | 4.42% | 2050-10-31 | 1.00% | ES0000012G00 |
| Spain | 4.51% | 2054-10-31 | 4.00% | ES0000012M93 |
| Spain | 4.54% | 2066-07-30 | 3.45% | ES00000128E2 |
| Spain | 4.40% | 2071-10-31 | 1.45% | ES0000012H58 |