GURUFOCUS.COM » STOCK LIST » Industrials » Industrial Products » Ballard Power Systems Inc (NAS:BLDP) » Definitions » Volatility

Ballard Power Systems (Ballard Power Systems) Volatility : 31.66% (As of Apr. 30, 2024)


View and export this data going back to 1999. Start your Free Trial

What is Ballard Power Systems Volatility?

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 (2024-04-30), Ballard Power Systems's Volatility is 31.66%.


Competitive Comparison of Ballard Power Systems's Volatility

For the Specialty Industrial Machinery subindustry, Ballard Power Systems'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.


Ballard Power Systems's Volatility Distribution in the Industrial Products Industry

For the Industrial Products industry and Industrials sector, Ballard Power Systems's Volatility distribution charts can be found below:

* The bar in red indicates where Ballard Power Systems's Volatility falls into.



Ballard Power Systems  (NAS:BLDP) 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.


Ballard Power Systems  (NAS:BLDP) 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.


Ballard Power Systems Volatility Related Terms

Thank you for viewing the detailed overview of Ballard Power Systems's Volatility provided by GuruFocus.com. Please click on the following links to see related term pages.


Ballard Power Systems (Ballard Power Systems) Business Description

Traded in Other Exchanges
Address
9000 Glenlyon Parkway, Burnaby, BC, CAN, V5J 5J8
Ballard Power Systems is a world leader in proton-exchange membrane fuel cells, power system development, and commercialization. The company's principal business is the design, development, manufacture, sale, and service of PEM fuel cell products for a variety of applications, focusing on power product markets of heavy-duty motive (bus, truck, rail, and marine applications), material handling, and stationary power generation. Sales are concentrated in the U.S., Europe, and China.