Alpha measures a manager's skill in adding value to a portfolio beyond market gains. Beta assesses how a stock or fund's volatility compares to the market average. High alpha and low beta indicate ...

'Alpha’ tells investors how a security has historically performed vs. a benchmark while ‘beta’ shows volatility over time vs. the market. Learn more about their differences and uses.

Alpha and beta are two terms that get thrown around a lot in investing. They sound complicated, but they’re actually much simpler than they seem. Here’s what you need to know about alpha and ...

Alpha measures an investment's return relative to a benchmark, while beta measures risk. Find out how these two metrics can help you pick investments that match your risk/return profile.