How to use this calculator
- Enter bond yield (%), comparable benchmark yield (%).
- Choose a display currency, then select Calculate. Results also update after a brief pause while you edit.
- Read the result with the assumptions below. Export details or save a second scenario to compare your choices.
Formula and method
Yield spread = bond yield − benchmark yield; multiply percentage-point difference by 100 for basis points.
Assumptions and limitations
This is a simple entered yield spread, not an option-adjusted spread or a direct default-probability estimate.
Worked example
With bond yield (%) = 6, comparable benchmark yield (%) = 4, yield spread in basis points is approximately 200.
What the result means
Use a benchmark with a comparable currency, maturity and yield convention.
Common questions
How should I interpret yield spread in basis points?
Use a benchmark with a comparable currency, maturity and yield convention.
What should I check before using this result?
This is a simple entered yield spread, not an option-adjusted spread or a direct default-probability estimate.
Methodology and transparency
Calculation specification reviewed on 2026-10-14. Mathematical implementation is tested against independent reference fixtures. This does not imply review by a licensed financial professional. Read the testing and precision policy.