Discover what minimum margin is, how it works in trading, and see examples of this essential requirement for margin accounts.

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 ...

Profit margin is one of the simplest and most widely used financial ratios in corporate finance. A company’s profit is calculated at three levels on its income statement, each with corresponding ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Gordon Scott has been an active investor and technical analyst or 20+ years. He is a ...