U.S. Treasury and most corporate bonds pay coupons twice a year. A $1,000 bond with a 6% coupon pays $30 every six months.
How to use the Coupon Payment Calculator
- Face value of the bond
- Annual coupon rate
- Number of payments per year
- Market price
Results update as you type, and every field accepts the units shown in its menu.
How it works
Enter the face value, the annual coupon rate, the payments per year and the market price.
Tips
- Check whether rates are quoted annually, semi-annually or per period.
- Bond prices and yields move in opposite directions – a higher yield means a lower price.
- Use the bond’s clean price (without accrued interest) for yield calculations.
- Credit ratios are most useful when tracked over several years.
Common mistakes to avoid
- Confusing the coupon rate with the yield.
- Using the face value instead of the market price.
- Forgetting that callable bonds may be redeemed before maturity.
Inputs explained
| Field | What to enter |
|---|---|
| Face value of the bond | Amount in your currency |
| Annual coupon rate | In % |
| Number of payments per year | Choose one: Annually, Semi-annually, Quarterly, Monthly |
| Market price | Amount in your currency |
What each result means
- Coupon payment = [Face value of the bond]×[Annual coupon rate]÷100÷[Number of payments per year]
- Annual coupon = [Face value of the bond]×[Annual coupon rate]÷100
- Current yield = [Annual coupon]÷[Market price]×100
Example values
How the main result changes when Face value of the bond changes and everything else stays at the example values above:
| Face value of the bond | Coupon payment |
|---|---|
| 500 | 15 |
| 750 | 22.5 |
| 1,000 | 30 |
| 1,250 | 37.5 |
| 1,500 | 45 |
| 2,000 | 60 |
Formula
Annual coupon = face value × coupon rateCoupon payment = annual coupon ÷ payments per yearCurrent yield = annual coupon ÷ priceWorked example
Inputs — Face value of the bond: $1,000; Annual coupon rate: 6 %; Number of payments per year: Semi-annually; Market price: $980.
Results — Coupon payment = $30.00; Annual coupon = $60.00; Current yield = 6.12 %.
Frequently asked questions
How do I calculate a coupon payment?
Face value × coupon rate ÷ payments per year.
Do coupons change with the bond price?
No – coupons are fixed by the face value and coupon rate.
How often do bonds pay coupons?
Most pay semi-annually; some pay annually, quarterly or monthly.
What formula does the Coupon Payment Calculator use?
Annual coupon = face value × coupon rate.