BA-102 · Lesson 6 of 9

Bonds

Learn how a bond works – face value, coupon, maturity – and why its price falls when interest rates rise.

13 min read Beginner Shares and Bonds Made Simple
Track contents Introduction to the Capital Market
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BA-102 · Shares and Bonds Made SimpleSharesBondsReturn and Risk

What a bond is

If shares make you a co-owner, bonds make you a creditor. You have no voting rights and you do not share in the company's profit, but you are entitled to receive the promised payments, whether the company has a very good year or just an ordinary one. In the event of insolvency, creditors are usually paid before shareholders.

The elements of a bond

ElementWhat it meansIllustrative example
Face valueThe amount the issuer repays per bond at maturityMDL 1,000
Coupon rateThe annual interest, expressed as a percentage of face value8% per year
Coupon frequencyHow often the coupon is paidAnnually or semi-annually
MaturityThe date on which the face value is repaidIn 3 years
IssuerWho borrows and takes on the payment obligationThe state or a company
Annual coupon
Annual coupon = Face value × Coupon rate
If the coupon is paid semi-annually, the annual amount is split into two equal payments.

Government bonds and corporate bonds

Bonds differ first and foremost by issuer, and the issuer directly affects the level of risk.

  • Government bonds are issued by the state to finance the budget or refinance debt. They are generally considered among the least risky instruments on the domestic market, because the state has stable sources of revenue, but they are not completely risk-free either.
  • Corporate bonds are issued by companies. Because the risk that a company cannot pay its debts is usually higher, they often offer higher coupons than government bonds with a similar maturity.
  • Municipal bonds are issued by local public authorities for infrastructure or local projects.

Bond prices and interest rates

Bonds can be traded on the secondary market before maturity, and their price does not necessarily stay equal to face value. The basic rule is: when market interest rates rise, the price of existing bonds falls, and vice versa.

The reason is simple. If you hold a bond with an 8% coupon and similar bonds are now being issued with a 10% coupon, nobody will pay the full face value for your less attractive bond. To sell it, you have to accept a lower price, so that the buyer earns a yield comparable to the market.

Key takeaways

  • A bond is a loan to the issuer; the investor becomes a creditor, not an owner.
  • The basic elements are face value, coupon rate, payment frequency and maturity.
  • Corporate bonds usually offer higher coupons than government bonds to compensate for higher credit risk.
  • The price of existing bonds moves in the opposite direction to market interest rates.
  • If you hold the bond to maturity and the issuer pays, price fluctuations do not affect your promised payments.

Check your knowledge

Answer all the questions. If you answer all of them correctly, the lesson is marked as completed automatically.

Question 1 of 3A bond has a face value of MDL 1,000 and a 6% annual coupon. How much does the investor receive in coupon payments in one year?

Explanation: The annual coupon is 1,000 × 6% = MDL 60.

Question 2 of 3Market interest rates rise significantly. What usually happens to the price of existing fixed-coupon bonds?

Explanation: The price of existing bonds moves opposite to interest rates: when rates rise, older bonds with lower coupons become less attractive and their price falls.

Question 3 of 3Why do corporate bonds usually offer higher coupons than government bonds with a similar maturity?

Explanation: Investors demand extra compensation for the usually higher risk that a company cannot pay its debts.

Finished the lesson?Mark it as completed to track your progress.

Educational material only. It does not constitute investment, legal or tax advice. Numerical examples are hypothetical.