What Is Leverage in Finance and What Is the Formula?

Leverage in finance actually has multiple definitions, based on a single concept – using borrowed money – usually from fixed-income securities like debt and preferred equity or preferred shares of stocks – to increase a company’s return on investment.

A highly common business and finance strategy, leverage can be used by a business to leverage debt to build financial assets. Financial leverage is largely defined as the leveraging of various debt instruments to boost a business’s return on investment.