How should convertible bonds be treated in the Enterprise Value calculation when they are in-the-money vs out-of-the-money?

How should convertible bonds be treated in the Enterprise Value calculation when they are in-the-money vs out-of-the-money?

• A. Always count as debt.
• B. If in-the-money, count as dilution to Equity Value; if out-of-the-money, count face value as debt.
• C. Never count.
• D. Always counted as equity.

Answer: (B)

Convertible bonds are hybrids with both debt and potential equity features. In Enterprise Value, you reflect what’s most likely to happen with the conversion, since EV aims to show the value of the whole firm under possible capital structures. If the instrument is in-the-money, meaning the current stock price makes converting advantageous for the bondholder, the debt would effectively convert into equity. In this case you treat it as dilution to Equity Value: you reflect the value of the new shares that would be issued and remove the corresponding debt from Net Debt. A simple way to see it is to add the conversion value to Equity Value and reduce Net Debt by the face value of the debt that would be converted. For example, $100 of convertible debt that would convert into shares worth $120 today increases Equity Value by about $120 and reduces Net Debt by $100, changing the EV accordingly. If the instrument is out-of-the-money, conversion is unlikely, so it behaves like debt for EV purposes. You keep the face value in Net Debt and do not adjust Equity Value for dilution. This approach avoids double counting and matches the economic reality: in-the-money convertibles act like equity because investors would convert, while out-of-the-money convertibles stay as debt.

Convertible bonds are hybrids with both debt and potential equity features. In Enterprise Value, you reflect what’s most likely to happen with the conversion, since EV aims to show the value of the whole firm under possible capital structures.

If the instrument is in-the-money, meaning the current stock price makes converting advantageous for the bondholder, the debt would effectively convert into equity. In this case you treat it as dilution to Equity Value: you reflect the value of the new shares that would be issued and remove the corresponding debt from Net Debt. A simple way to see it is to add the conversion value to Equity Value and reduce Net Debt by the face value of the debt that would be converted. For example, $100 of convertible debt that would convert into shares worth $120 today increases Equity Value by about $120 and reduces Net Debt by $100, changing the EV accordingly.

If the instrument is out-of-the-money, conversion is unlikely, so it behaves like debt for EV purposes. You keep the face value in Net Debt and do not adjust Equity Value for dilution.

This approach avoids double counting and matches the economic reality: in-the-money convertibles act like equity because investors would convert, while out-of-the-money convertibles stay as debt.