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.
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.
Dexon Technology PCL Volatility Related Terms
BKK:DEXON vs SLB, BKR, HAL: Volatility Comparison
For the Oil & Gas Equipment & Services subindustry, Dexon Technology 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.
Dexon Technology PCL Volatility vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Dexon Technology PCL's Volatility distribution charts can be found below:
* The bar in red indicates where Dexon Technology PCL's Volatility falls into.
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.
Dexon Technology PCL (BKK:DEXON) has a Volatility of 22.14% as of Jun. 28, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Dexon Technology PCL and its competitors.
Is Dexon Technology PCL's Volatility too high?
Dexon Technology PCL's current Volatility is 22.14%. Overall, Dexon Technology PCL has a GF Score™ of 38/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Dexon Technology PCL's Volatility compare to SLB and BKR?
Dexon Technology PCL's Volatility of 22.14% can be compared against companies in the Oil & Gas industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Volatility for an Oil & Gas company?
A good Volatility depends on the Oil & Gas industry context. However, Volatility should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Volatility mean?
A high Volatility can signal that a stock is expensive relative to its fundamentals. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Dexon Technology PCL and its competitors. Dexon Technology PCL's current Volatility is 22.14%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Dexon Technology PCL stock overvalued right now?
Based on GuruFocus' analysis, Dexon Technology PCL (BKK:DEXON) is currently considered Possible Value Trap. The stock's GF Value™ is ฿1.99, compared to a current price of ฿0.87 — trading 56.3% below its estimated fair value. The current Volatility is 22.14%. Dexon Technology PCL's overall GF Score™ is 38/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Volatility calculated?
Volatility is calculated from a company's financial statements. For Dexon Technology PCL (BKK:DEXON), the current Volatility is 22.14% as of Jun. 28, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Dexon Technology PCL (BKK:DEXON) Overvalued in 2026?
Based on GuruFocus' analysis, Dexon Technology PCL stock appears to be undervalued.
The current stock price of ฿0.87 is trading 56.3% below its estimated GF Value™ of ฿1.99.
GuruFocus considers Dexon Technology PCL to be Possible Value Trap.
Key valuation signals for BKK:DEXON:
Volatility: 22.14%
GF Value™: ฿1.99 vs. price of ฿0.87 (56.3% below fair value)
No single metric tells the full story. See the BKK:DEXON stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Dexon Technology PCL provides non-destructive inspection services, inspection training across a range of inspection standards, and distributes tools, spare parts, and equipment used for the inspection of goods quality. The Group is organised into business units based on its services and has eight reportable segments as follows: Conventional non-destructive inspection; Advance non-destructive testing technology; Advance in-line inspection technology; Research and development innovation; Asset integrity management service; Mechanical and maintenance personnel services; Training services; and Sales. It generates the majority of its revenue from Advance inspection technology.
38GF Score
Get the complete analysis for BKK:DEXON
Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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