JAIIB AFM Ch 22 Module C: Why Governments Issue Bonds

What is a Bond and Why Governments Issue Bonds?

A bond is a type of debt instrument issued by companies or governments to raise funds. Bonds are one of the oldest and most widely used financial instruments in capital markets across the world.

Why Do Companies and Governments Issue Bonds?

• Companies issue bonds to finance expansion, new projects, or operational needs.
• Governments issue bonds to fund public projects, infrastructure development, and manage national debt.
• When governments issue bonds, they typically offer lower risk compared to corporate bonds, making them attractive to conservative investors.
• Central banks also use government bonds as a tool for monetary policy operations.

For a deeper understanding of related financial management concepts, refer to our previous chapter here: https://learningsessions.in/jaiib-2025-advance-financial-management-chapter-19-module-c-free-epdf/

Key Bond Terminologies

• Face Value – The original price of the bond, also known as par value, which is repaid to the investor at maturity.
• Coupon Rate – The fixed interest rate paid to bondholders, usually expressed as an annual percentage of the face value.
• Maturity – The period after which the bondholder gets the principal amount back. Maturities can range from short-term (less than a year) to long-term (over 10 years).
• Yield to Maturity (YTM) – The total return expected on a bond if held until it matures.
• Market Price – The current trading price of a bond, which fluctuates based on interest rates and credit conditions.

Types of Bonds Issued in the Market

When companies or governments issue bonds, they can choose from several structures depending on funding needs and investor demand.

1. Fixed-Rate Bonds

Provide a fixed interest rate throughout the bond’s life. These are predictable and ideal for investors seeking stable cash flows.

2. Floating Rate Bonds

Interest rates fluctuate based on market conditions, usually linked to a benchmark such as a reference rate. These bonds protect investors against rising interest rate environments.

3. Zero-Coupon Bonds

No periodic interest payments; issued at a discounted price and redeemed at face value. The investor’s return comes entirely from the difference between purchase price and maturity value.

Understanding Bond Valuation and YTM

Why is Bond Valuation Important?

Market fluctuations can cause a bond’s price to differ from its face value. Bond valuation helps investors determine whether a bond is trading at a premium, discount, or par, which is essential for making informed investment decisions.

Factors Affecting Bond Prices

• Interest Rate Movements – When market interest rates rise, existing bond prices typically fall, and vice versa.
• Credit Quality – Bonds issued by financially stronger entities trade at higher prices.
• Time to Maturity – Longer maturities are generally more sensitive to interest rate changes.
• Inflation Expectations – Rising inflation reduces the real return on fixed-income securities.

Bond Valuation Formula:

P = C × (1 – 1 / (1 + i)^n) / i + M / (1 + i)^n

Where P is the bond price, C is the periodic coupon payment, i is the discount rate per period, n is the number of periods, and M is the face value paid at maturity.

Conclusion

Understanding bond valuation and YTM is essential for banking professionals and investors. Knowing how bonds are priced, why governments issue bonds, and how interest rates impact their value can help in making better investment decisions in your JAIIB AFM exam and real-world banking practice.

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