GURUFOCUS.COM » STOCK LIST » Communication Services » Telecommunication Services » Telefonica Deutschland Holding AG (CHIX:O2Dd) » Definitions » Volatility

Telefonica Deutschland Holding AG (CHIX:O2DD) Volatility : 60.20% (As of Apr. 30, 2024)


View and export this data going back to 2012. Start your Free Trial

What is Telefonica Deutschland Holding AG 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), Telefonica Deutschland Holding AG's Volatility is 60.20%.


Competitive Comparison of Telefonica Deutschland Holding AG's Volatility

For the Telecom Services subindustry, Telefonica Deutschland Holding AG'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.


Telefonica Deutschland Holding AG's Volatility Distribution in the Telecommunication Services Industry

For the Telecommunication Services industry and Communication Services sector, Telefonica Deutschland Holding AG's Volatility distribution charts can be found below:

* The bar in red indicates where Telefonica Deutschland Holding AG's Volatility falls into.



Telefonica Deutschland Holding AG  (CHIX:O2Dd) 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.


Telefonica Deutschland Holding AG  (CHIX:O2Dd) 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.


Telefonica Deutschland Holding AG Volatility Related Terms

Thank you for viewing the detailed overview of Telefonica Deutschland Holding AG's Volatility provided by GuruFocus.com. Please click on the following links to see related term pages.


Telefonica Deutschland Holding AG (CHIX:O2DD) Business Description

Traded in Other Exchanges
Address
Georg-Brauchle-Ring 50, Munich, BY, DEU, 80992
Telefonica Deutschland O2 is the German subsidiary of Telefonica, which owns 69% of the company's stock. Following the E-Plus acquisition in 2014, O2 became one of the largest wireless operators in Germany. O2 is required to offer competitors, such as 1&1 Drillisch, access to its network as a condition of the regulator's approval of its merger with E-Plus.The firm does not have its own fixed-line network but resells capacity from Deutsche Telekom and Vodafone.

Telefonica Deutschland Holding AG (CHIX:O2DD) Headlines

No Headlines