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.
Somboon Advance Technology PCL Volatility Related Terms
BKK:SAT vs ORLY, AZO: Volatility Comparison
For the Auto Parts subindustry, Somboon Advance 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.
Somboon Advance Technology PCL Volatility vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, Somboon Advance Technology PCL's Volatility distribution charts can be found below:
* The bar in red indicates where Somboon Advance 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.
Somboon Advance Technology PCL (BKK:SAT) has a Volatility of 16.91% as of Jun. 27, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Somboon Advance Technology PCL and its competitors.
Is Somboon Advance Technology PCL's Volatility too high?
Somboon Advance Technology PCL's current Volatility is 16.91%. Overall, Somboon Advance Technology PCL has a GF Score™ of 82/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Somboon Advance Technology PCL's Volatility compare to ORLY and AZO?
Somboon Advance Technology PCL's Volatility of 16.91% can be compared against companies in the Vehicles & Parts 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 a Vehicles & Parts company?
A good Volatility depends on the Vehicles & Parts 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 Somboon Advance Technology PCL and its competitors. Somboon Advance Technology PCL's current Volatility is 16.91%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Somboon Advance Technology PCL stock overvalued right now?
Based on GuruFocus' analysis, Somboon Advance Technology PCL (BKK:SAT) is currently considered Modestly Overvalued. The stock's GF Value™ is ฿12.69, compared to a current price of ฿15.80 — trading 24.5% above its estimated fair value. The current Volatility is 16.91%. Somboon Advance Technology PCL's overall GF Score™ is 82/100 with 8 warning signs 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 Somboon Advance Technology PCL (BKK:SAT), the current Volatility is 16.91% as of Jun. 27, 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 Somboon Advance Technology PCL (BKK:SAT) Overvalued in 2026?
Based on GuruFocus' analysis, Somboon Advance Technology PCL stock appears to be overvalued.
The current stock price of ฿15.80 is trading 24.5% above its estimated GF Value™ of ฿12.69.
GuruFocus considers Somboon Advance Technology PCL to be Modestly Overvalued.
Key valuation signals for BKK:SAT:
Volatility: 16.91%
GF Value™: ฿12.69 vs. price of ฿15.80 (24.5% above fair value)
No single metric tells the full story. See the BKK:SAT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Somboon Advance Technology PCL Business Description
Somboon Advance Technology PCL is a Thailand-based company engaged in the manufacture and distribution of motor vehicle parts. The principal businesses of the company are the manufacture of axles and trunnion shafts. It manufactures parts for passenger cars, pickup trucks, trucks, and agricultural machinery. Its products include axle shafts, disc brakes, drum brakes, exhaust manifolds, leaf springs, stabilizer bars, hot coil springs, and other related products. The group has two reportable segments namely, Axles and trunnion shafts, and Other auto parts and others. The maximum of the revenue is generated from the Other auto parts segment.
82GF Score
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