floating-rate debt

Debt obligations with interest payments that fluctuate over time based on an underlying reference interest rate.

Floating-rate debt refers to loans, bonds, or other debt instruments whose interest payments are not fixed but instead adjust periodically. These adjustments are tied to a benchmark interest rate, such as SOFR (Secured Overnight Financing Rate) or the prime rate, plus a predetermined spread. This structure contrasts with fixed-rate debt, where the interest payment remains constant throughout the life of the instrument. For investors, understanding a company's mix of fixed versus floating-rate debt is crucial during periods of monetary policy shifts. When central banks raise interest rates to combat inflation, companies with high levels of floating-rate debt experience an immediate and automatic increase in their interest expenses, which directly compresses net income and cash flow. Conversely, during a rate-cutting cycle, these companies benefit from lower interest payments. Investors typically view high exposure to floating-rate debt as a risk factor during hawkish macroeconomic environments, particularly for small-cap or highly leveraged firms that may struggle to cover rising interest costs.

Company A has a $50 million credit facility structured as floating-rate debt priced at SOFR + 2.50%. If SOFR is at 3.00%, the company's annual interest rate is 5.50% (3.00% + 2.50%), resulting in an annual interest expense of $2.75 million ($50 million 0.055). If SOFR rises to 4.50%, the interest rate increases to 7.00% (4.50% + 2.50%), raising the annual interest expense to $3.50 million ($50 million 0.07).