This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
In the world of finance and investing, the concept of beta plays a vital role in assessing an investment’s risk and volatility. Beta, in finance, is a measure of a stock or portfolio’s sensitivity to market movements. It quantifies an asset’s risk relative to the market.
The portfolio return variance is calculated by multiplying the squared weight of each asset by its variance and adding two times the weight of each asset multiplied by the covariance of the asset pair. Beta is the risk statistic used to compare the portfolio’s exposure to systematicrisk to that of the market.
We organize all of the trending information in your field so you don't have to. Join 8,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Covariance 
52 
Let's personalize your content