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.
As of today (2024-05-05), Bristow Group's Volatility is 28.10%.
Competitive Comparison of Bristow Group's Volatility
For the Oil & Gas Equipment & Services subindustry, Bristow Group'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.
Bristow Group's Volatility Distribution in the Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Bristow Group's Volatility distribution charts can be found below:
* The bar in red indicates where Bristow Group's Volatility falls into.
Bristow Group (NYSE:VTOL) Volatility Calculation
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.
Bristow Group (NYSE:VTOL) Volatility Explanation
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.
Bristow Group Volatility Related Terms
Thank you for viewing the detailed overview of Bristow Group's Volatility provided by GuruFocus.com. Please click on the following links to see related term pages.
Bristow Group (Bristow Group) Business Description
Bristow Group Inc is the provider of vertical flight solutions. It provides aviation services to a broad base of major integrated, national and independent energy companies. The company provides commercial search and rescue (SAR) services in multiple countries and public sector SAR services in the United Kingdom on behalf of the Maritime & Coastguard Agency (MCA). Additionally, it offers fixed wing transportation and other aviation related solutions. Its oil and gas customers charter its helicopters to transport personnel to, from and between onshore bases and offshore production platforms, drilling rigs and other installations. It has customers in Australia, Brazil, Canada, Chile, Colombia, Guyana, India, Mexico, Nigeria, Norway, Spain, Suriname, Trinidad, the U.K and the United States.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
Portfolio Contest
VTOL has been successfully added to your