Learn about gross, operating, and net profit margins, how each is calculated, and how businesses and investors can use them to analyze a company’s profitability.

Cost basis is the original purchase price of an asset. Tracking cost basis is key to tax-efficient investing. Many, or all, of the products featured on this page are from our advertising partners who ...

Profit margin conveys the relative profitability of a firm or business activity by accounting for the costs involved in producing and selling goods. Margins can be computed from gross profit, ...