Bond Calculator
Calculate bond prices, yields, and returns
Last updated: August 2026
Bond Details
Bond Metrics
Yield Analysis
Understanding Bond Pricing
When market interest rates rise, bond prices fall, and vice versa. A bond trades at a premium when its coupon rate exceeds market rates, and at a discount when below market rates. UK government gilts are considered low-risk benchmarks for British investors.
Related calculators
Other free UK tools that follow on from this calculation.
Present Value Calculator
Discount a future cash flow back to today to see what it is worth right now.
Future Value Calculator
Project how a lump sum or regular contributions grow over time with compound interest.
Compound Interest Calculator
Simple and compound interest on savings and loans with year-by-year growth.
Loan Payment Calculator
Monthly repayments, total interest and amortisation for any personal or car loan.
Reviewed by
Alexandre Bernier, LLM (UK), CFP®, CIM®, PFP®. Financial planner with 18 years in banking and wealth management, holding a UK master of laws and the Canadian CFP®, CIM® and PFP® designations. Writes and reviews every calculator and article on FinanceToolz.
Last updated: August 2026. How figures are sourced, reviewed and corrected is set out in our editorial policy. This is general information, not regulated financial advice.
Sources
Every rate and threshold used by this calculator is taken from the official pages below. If a figure here disagrees with one of these, the official page is right, please tell us.