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.
Airports Of Thailand (OTCPK:APTPF) 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.
Airports Of Thailand Volatility Related Terms
APTPF vs JOBY, CAAP: Volatility Comparison
For the Airports & Air Services subindustry, Airports Of Thailand'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.
Airports Of Thailand Volatility vs Transportation Industry
For the Transportation industry and Industrials sector, Airports Of Thailand's Volatility distribution charts can be found below:
* The bar in red indicates where Airports Of Thailand's Volatility falls into.
Airports Of Thailand (OTCPK:APTPF) 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.
Airports Of Thailand (APTPF) has a Volatility of 54.89% as of Jun. 24, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Airports Of Thailand and its competitors.
Is Airports Of Thailand's Volatility too high?
Airports Of Thailand's current Volatility is 54.89%. Overall, Airports Of Thailand has a GF Score™ of 89/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Airports Of Thailand's Volatility compare to JOBY and CAAP?
Airports Of Thailand's Volatility of 54.89% can be compared against companies in the Transportation 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 Transportation company?
A good Volatility depends on the Transportation 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 Airports Of Thailand and its competitors. Airports Of Thailand's current Volatility is 54.89%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Airports Of Thailand stock overvalued right now?
Based on GuruFocus' analysis, Airports Of Thailand (APTPF) is currently considered Modestly Overvalued. The stock's GF Value™ is $1.33, compared to a current price of $1.73 — trading 29.7% above its estimated fair value. The current Volatility is 54.89%. Airports Of Thailand's overall GF Score™ is 89/100 with 7 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 Airports Of Thailand (APTPF), the current Volatility is 54.89% as of Jun. 24, 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 Airports Of Thailand (APTPF) Overvalued in 2026?
Based on GuruFocus' analysis, Airports Of Thailand stock appears to be overvalued.
The current stock price of $1.73 is trading 29.7% above its estimated GF Value™ of $1.33.
GuruFocus considers Airports Of Thailand to be Modestly Overvalued.
Key valuation signals for APTPF:
Volatility: 54.89%
GF Value™: $1.33 vs. price of $1.73 (29.7% above fair value)
No single metric tells the full story. See the APTPF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Airports Of Thailand PLC operates airports and provides services related to air transportation. Its airports, located in Thailand, serve both domestic and international flights. The company operates in various business segments such as airport management business, hotel business, ground aviation services, security business, and manages projects on perishable goods. The majority of its revenue is derived from its airport management business under which it generates income mainly from two categories of services: aeronautical and nonaeronautical. Aeronautical revenue is associated with air traffic, including landing and parking charges, and passenger and aircraft service charges. Nonaeronautical revenue is generated from office and state property rents.
89GF Score
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