Margin of safety measures the risk by showing the gap between a stock's current price and its intrinsic value. Investors should seek a margin of safety of over 20% to minimize investment risks.

Benjamin Graham was an American investor and economist. Born in the U.K. in 1894, he warned no investor can ever eliminate the risk of being wrong. They can, however, insist on never overpaying no ...

When you run a company, it’s obviously important to understand how profitable the business is. Many leaders look at profit margin, which measures the total amount by which revenue from sales exceeds ...