GURUFOCUS.COM » STOCK LIST » Basic Materials » Chemicals » Polyplex (Thailand) PCL (BKK:PTL-R) » Definitions » Volatility

Polyplex (Thailand) PCL (BKK:PTL-R) Volatility : 17.52% (As of Jul. 10, 2025)


View and export this data going back to 2004. Start your Free Trial

What is Polyplex (Thailand) PCL 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 (2025-07-10), Polyplex (Thailand) PCL's Volatility is 17.52%.


Competitive Comparison of Polyplex (Thailand) PCL's Volatility

For the Specialty Chemicals subindustry, Polyplex (Thailand) PCL'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.


Polyplex (Thailand) PCL's Volatility Distribution in the Chemicals Industry

For the Chemicals industry and Basic Materials sector, Polyplex (Thailand) PCL's Volatility distribution charts can be found below:

* The bar in red indicates where Polyplex (Thailand) PCL's Volatility falls into.


;
;

Polyplex (Thailand) PCL  (BKK:PTL-R) 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.


Polyplex (Thailand) PCL  (BKK:PTL-R) 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.


Polyplex (Thailand) PCL Volatility Related Terms

Thank you for viewing the detailed overview of Polyplex (Thailand) PCL's Volatility provided by GuruFocus.com. Please click on the following links to see related term pages.


Polyplex (Thailand) PCL Business Description

Traded in Other Exchanges
Address
Soi Sukhumvit 19, Sukhumvit Road, 75/26 Ocean Tower II, 18th Floor, Kwaeng North Klongtoey, Khet Wattana, Bangkok, THA, 10110
Polyplex (Thailand) PCL is a Thailand-based company which is engaged in the manufacturing and distribution of polyester films, metallized films, extrusion coated films, cast polypropylene films, silicone coated films and PET resins. The company produces a various line of products such as Bopet films, CPP (Cast Polypropylene) films, Blown PP films, one or two-sided coated release films and extrusion coated film under the banner of Sarafil, Saracote, and Saralam. It has a single industry segmen being the manufacture and distribution of polyester films, metallised films, extrusion coated films, cast polypropylene films, silicone coated films, blown films, holographic films, and PET resins. Geographically, it generates a majority of revenue from the Overseas countries.

Polyplex (Thailand) PCL Headlines

No Headlines