GURUFOCUS.COM » STOCK LIST » Industrials » Industrial Products » Euro Tech Holdings Co Ltd (NAS:CLWT) » Definitions » Volatility

Euro Tech Holdings Co (Euro Tech Holdings Co) Volatility : 32.03% (As of May. 01, 2024)


View and export this data going back to 1997. Start your Free Trial

What is Euro Tech Holdings Co 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 (2024-05-01), Euro Tech Holdings Co's Volatility is 32.03%.


Competitive Comparison of Euro Tech Holdings Co's Volatility

For the Pollution & Treatment Controls subindustry, Euro Tech Holdings Co'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.


Euro Tech Holdings Co's Volatility Distribution in the Industrial Products Industry

For the Industrial Products industry and Industrials sector, Euro Tech Holdings Co's Volatility distribution charts can be found below:

* The bar in red indicates where Euro Tech Holdings Co's Volatility falls into.



Euro Tech Holdings Co  (NAS:CLWT) 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.


Euro Tech Holdings Co  (NAS:CLWT) 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.


Euro Tech Holdings Co Volatility Related Terms

Thank you for viewing the detailed overview of Euro Tech Holdings Co's Volatility provided by GuruFocus.com. Please click on the following links to see related term pages.


Euro Tech Holdings Co (Euro Tech Holdings Co) Business Description

Traded in Other Exchanges
N/A
Address
65 Wong Chuk Hong Road, Unit D, 18th Floor, Room C & D, Gee Chang Hong Centre, Hong Kong, HKG
Euro Tech Holdings Co Ltd is a distributor and manufacturer of technology instruments as well as an environmental engineering services provider. It is engaged in the marketing and trading of water and wastewater related process control, analytical and testing instruments, disinfection equipment, supplies, and related automation systems. There are two operating segments of the company. The Trading and manufacturing segment, which is the key revenue driver, includes distribution of water treatment equipment, laboratory instruments, analyzers, test kits, and related supplies and power generation equipment. The Engineering segment includes water and waste-water treatment engineering and air pollution control business. The majority of the revenue is generated from Hong Kong.

Euro Tech Holdings Co (Euro Tech Holdings Co) Headlines