What is a corporate hybrid bond, and why do companies use it?

A corporate hybrid bond is subordinated debt with equity-like features.

• Very long maturity or perpetual maturity
• Issuer call right after 5-10 years
• Coupon deferral option without immediate default
• Subordination below senior debt
• Coupon step-up after first call date or later reset dates

• Rating agencies may give partial equity credit, often 50%, improving adjusted leverage.
• It can support acquisition financing or rating protection without issuing common equity.
• Coupon is often tax-deductible like debt, depending on jurisdiction.

Investors receive a higher spread than senior debt but take subordination, extension, and deferral risk.

A hybrid is tactical capital for investment-grade issuers: equity-like rating treatment without immediate shareholder dilution.