Volatility is a statistical measure of the dispersion of returns for a given security or market index, it shows how the price swings around its mean. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year. In most cases, the higher the volatility, the riskier the security.
Competitive Comparison of Education Management's Volatility
For the Education & Training Services subindustry, Education Management's Volatility, along with its competitors' market caps and Volatility data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Education Management's Volatility Distribution in the Education Industry
For the Education industry and Consumer Defensive sector, Education Management's Volatility distribution charts can be found below:
* The bar in red indicates where Education Management's Volatility falls into.
The annualized volatility is calculated as following:
σA
=
σM
*
√12
=
√ 1/(n-1) ∑(Ri - R')^2
*
√12
Where: σM is the monthly volatility, n is the number of months in the period, Ri is the security's historical monthly returns and R' is the arithmetic mean of monthly returns.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Volatility is a statistical measure of the dispersion of returns for a given security or market index. It’s often measured as standard deviation or variance of historical returns over a certain period. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year.
Volatility reflects the uncertainty or risk of a security’s value. Generally speaking, a higher volatility suggests a higher risk, because it implies a wider fluctuation around average price. This means the price of the security can change dramatically in either direction within a short period. Conversely, a lower volatility means that the security's price is more steady, which suggests a lower risk.
Another measurement of relative volatility is Beta. Beta is a measure of systematic risk of a security or a portfolio in comparison to the market as a whole. Beta is usually compared to 1. A beta of greater than 1 indicates that the security's price will be more volatile than the market.
Education Management Volatility Related Terms
Thank you for viewing the detailed overview of Education Management's Volatility provided by GuruFocus.com. Please click on the following links to see related term pages.
Education Management (Education Management) Business Description
Education Management Corp provides post-secondary education in North America. It offers academic programs to students through campus-based and online instruction, or through a combination of both. The company operates in four segments including The Art Institutes; Argosy University; Brown Mackie Colleges and South University. The Art Institutes focus on applied arts in creative professions such as graphic design, media arts, and animation, culinary arts. Brown Mackie Colleges offer flexible Associate's and non-degree diploma programs that enable students to develop skills for entry-level positions in high-demand vocational specialties. South University offers academic programs in health profession and business disciplines, health sciences, nursing, criminal justice, psychology, and IT.
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