Learn how using historical data, instead of standard deviation, offers a more accurate assessment of stock volatility and risk management strategies.

Volatility refers to the degree of variation in the price or value of an asset, security, or market over a specific period, typically measured by the standard deviation or variance of returns. It ...

Forbes contributors publish independent expert analyses and insights. Dan Irvine is an investment manager covering market trends. Volatility, a measure of an asset's price fluctuations around its mean ...

Implied volatility shows how much movement the market is expecting in the future. Options with high levels of implied volatility suggest that investors in the underlying stocks are expecting a big ...

Low-volatility ETFs try to generate more upside reward with less downside risk by selecting stocks that don't move as much or ...

Volatility-controlled indices with intraday features have gained significant traction in the fixed index annuity (FIA) market, particularly during periods of heightened market turbulence. In this ...

Market volatility last week was the highest it has been in 2025. Newmont Corp has a beta considerably less than 1.00. Altria has the best 12-month price return. Market volatility last week was the ...