The three inputs into a Sharpe ratio calculation are your expected return, the risk-free rate and the standard deviation. Your return covers the portfolio's net gain. The risk-free rate represents how ...

Learn about what P/E (price-to-earnings) ratios are and how they can be used to evaluate and compare stocks. A P/E (price-to-earnings) ratio is a simple but popular metric used by investors and ...

If you're going to invest in precious metals, knowing what the gold-silver ratio is could come in handy.

Discover how the CAPE ratio evaluates market value with historical earnings data. Learn its definition, formula, uses, and limitations in predicting market trends.

A mutual fund house incurs several costs to run a scheme. These are encapsulated into what is known as an expense ratio.

An aircraft’s thrust-to-weight ratio is a statistic that is often thrown around, but one that is poorly understood, even ...

If you're going to invest in precious metals, knowing what the gold-silver ratio is could come in handy.

A P/S ratio is a valuation metric that compares a company's share price to its annual revenue—this is particularly useful for comparing or valuing companies that have yet to turn a profit.

A debt-to-equity ratio is a way to measure a company's financial position. What does the ratio tell us? How do investors use it?

Your debt-to-income (DTI) ratio is a deciding factor in loan approvals and terms. But what is a good DTI ratio?

Your debt-to-income ratio is an important measurement that lenders use to judge your creditworthiness. It looks at your monthly debt obligations in relation to how much you earn.

Waist to hip ratio is a quick way to measure fat distribution. Learn more about healthy ratios, what to expect, and more.