How Does a Convertible Bond Work?
Think of a convertible bond as a regular bond with an added feature attached to it. During its tenure, the bond pays interest. Alongside this, there is a conversion option linked to the company’s shares.
If the bondholder finds the conversion terms suitable, the bond can be exchanged for shares at the predefined conversion ratio. Once that happens, the bond stops existing as debt.
If the bondholder decides not to convert, nothing changes. The bond continues until maturity and is repaid according to the original terms.
Features of Convertible Bonds
Convertible bonds come with a conversion option that allows bondholders to exchange their bonds for equity shares under terms fixed at the time of issuance.
Interest is paid at regular intervals, although the rate is usually lower than non-convertible bonds because of the added conversion feature.
Each convertible bond has a defined maturity date unless the bondholder chooses to convert it into equity earlier.
The conversion ratio determines how many shares an investor receives when one bond is converted.
Some issues may also include call or put options, which allow early redemption under specific conditions.
Example of Convertible Bonds
Suppose a company issues a convertible bond with a fixed interest rate and a defined conversion ratio. During the bond’s life, the investor receives interest payments as scheduled.
At a later stage, if the company’s share price aligns with the conversion terms, the bondholder may choose to convert the bond into equity shares.
If that decision is not taken, the bond remains unchanged and is repaid at maturity, just like a regular bond.
Types of Convertible Bonds
raditional convertible bonds allow investors to decide whether they want to convert the bond into equity shares. These bonds usually carry lower interest rates.
Mandatory convertible bonds do not offer a choice. Conversion into equity takes place at a specified date, regardless of market conditions.
Reverse convertible bonds offer higher interest payments but include conditions where repayment may happen in shares instead of cash.
Each type differs in how much flexibility it gives to the investor.
Pros and Cons of Convertible Bonds
Aspect
| Explanation
|
Interest income
| Provides regular interest payments during the bond’s tenure
|
Equity conversion option
| Allows conversion into shares if the bondholder chooses
|
Lower interest rates
| Interest rates are usually lower than non-convertible bonds
|
Market sensitivity
| Value can move with changes in interest rates and share prices
|
Dilution risk
| Conversion into equity can dilute existing shareholding
|
Structural complexity
| Terms may be more detailed than plain bond instruments
|
Additional Read: What is a Bond?