Learn what basis value is, how to calculate it, and see examples to understand its role in reducing tax burdens on fixed ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Option margin is the collateral (cash or securities) an investor must deposit before writing or selling options ...

Definition, Calculation & Example Operating margin is a profitability ratio that measures a company’s operating efficiency after cost of goods sold and operating expenses have been deducted from ...

Earnings yields are calculated as earnings per share divided by share price. Earnings yield are best used in comparisons; a higher earnings yield is generally more favorable. Earnings yields can be an ...