Claire Boyte-White is the lead writer for NapkinFinance.com, co-author of I Am Net Worthy, and an Investopedia contributor. Claire's expertise lies in corporate finance & accounting, mutual funds, ...

Profit margin is a key financial metric that reveals the percentage of profit a business earns from its total revenue. It showcases how much money is left over after all expenses are deducted from the ...

There are four types of profit margin. Of these, net profit margin is used and referred to the most. Many, or all, of the products featured on this page are from our advertising partners who ...