A stock’s beta is a measure of how volatile that stock is compared with the market. Here’s how to calculate it, how to use it and what it’s good for. Many, or all, of the products featured on this ...

A little blue pill is creating a stir in Hollywood – and no, it’s not Viagra. It’s propranolol, a beta blocker originally designed for heart conditions, that’s now making its way into dressing rooms, ...

Every investor strives to balance two conflicting goals: Maximizing their investment returns and minimizing their risk. Beta offers a way to measure the amount of risk you’re taking on for a given ...

Beta is a measurement of an asset’s risk compared to a benchmark, like the stock market. The market or benchmark used to calculate an asset’s beta always has a beta of 1. Stocks that have a return ...