3 Stocks To Buy For Decreased Volatility By: TalkMarkets March 20, 2024 at 01:55 AM EDT Beta measures a stock's volatility in comparison to a relevant benchmark. The market, such as the S&P 500 Index, has a beta of 1.0. Read More >> Related Stocks: Elevance Health, Inc. Common Stock Interactive Brokers Group, Inc. - Class A Common Stock Unum Group