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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.
An Phu Irradiation JSC (HSTC:APC) 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.
An Phu Irradiation JSC Volatility Related Terms
HSTC:APC vs CTAS, CPRT, ULS: Volatility Comparison
For the Specialty Business Services subindustry, An Phu Irradiation JSC'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.
An Phu Irradiation JSC Volatility vs Business Services Industry
For the Business Services industry and Industrials sector, An Phu Irradiation JSC's Volatility distribution charts can be found below:
* The bar in red indicates where An Phu Irradiation JSC's Volatility falls into.
An Phu Irradiation JSC (HSTC:APC) 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.
An Phu Irradiation JSC (HSTC:APC) has a Volatility of 22.19% as of Jul. 23, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on An Phu Irradiation JSC and its competitors.
Is An Phu Irradiation JSC's Volatility too high?
An Phu Irradiation JSC's current Volatility is 22.19%. Overall, An Phu Irradiation JSC has a GF Score™ of 32/100, reflecting its overall financial health beyond just this single metric.
How does An Phu Irradiation JSC's Volatility compare to CTAS and CPRT?
An Phu Irradiation JSC's Volatility of 22.19% can be compared against companies in the Business Services 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 Business Services company?
A good Volatility depends on the Business Services 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 An Phu Irradiation JSC and its competitors. An Phu Irradiation JSC's current Volatility is 22.19%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is An Phu Irradiation JSC stock overvalued right now?
An Phu Irradiation JSC (HSTC:APC) has a current Volatility of 22.19%. The current Volatility is 22.19%. An Phu Irradiation JSC's overall GF Score™ is 32/100 with 2 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 An Phu Irradiation JSC (HSTC:APC), the current Volatility is 22.19% as of Jul. 23, 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.
An Phu Irradiation JSC is engaged in the service sector. The business activities of the company are to irradiate and sterilize aquatic products and medical instruments; to irradiate, preserve, and sterilize industrial and other consumer products; to preserve frozen vegetables; and to preserve frozen foods. It provides services of Warehousing Service and Fulfillment Service.
32GF Score
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