Exchangeable bond (교환사채, EB)

A corporate bond that can be exchanged for shares the issuer already owns, such as treasury stock or shares in another company.
Also known as: EB backed by treasury shares

What it is

An exchangeable bond lets holders swap it for existing shares held by the issuer at a set exchange price. Unlike a convertible bond, no new shares are issued: the company hands over treasury shares or its stake in another company.

Why companies use it

It lowers borrowing costs and works as a deferred sale of a stake the company already holds, without increasing the share count.

What to keep in mind

When treasury shares back the bond, shares that could have been cancelled return to the market, which is controversial for minority shareholders. Check the underlying shares, exchange price and exchange period.

See related filings and news data →

This explanation is general information, not investment advice. Rules reflect September 2026 and may change; check official exchange and broker notices.