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.
PT Famon Awal Bros Sedaya Tbk (ISX:PRAY) 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.
PT Famon Awal Bros Sedaya Tbk Volatility Related Terms
ISX:PRAY vs HCA, THC, DVA: Volatility Comparison
For the Medical Care Facilities subindustry, PT Famon Awal Bros Sedaya Tbk'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.
PT Famon Awal Bros Sedaya Tbk Volatility vs Healthcare Providers & Services Industry
For the Healthcare Providers & Services industry and Healthcare sector, PT Famon Awal Bros Sedaya Tbk's Volatility distribution charts can be found below:
* The bar in red indicates where PT Famon Awal Bros Sedaya Tbk's Volatility falls into.
PT Famon Awal Bros Sedaya Tbk (ISX:PRAY) 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.
PT Famon Awal Bros Sedaya Tbk (ISX:PRAY) has a Volatility of 25.88% as of Jun. 26, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on PT Famon Awal Bros Sedaya Tbk and its competitors.
Is PT Famon Awal Bros Sedaya Tbk's Volatility too high?
PT Famon Awal Bros Sedaya Tbk's current Volatility is 25.88%. Overall, PT Famon Awal Bros Sedaya Tbk has a GF Score™ of 87/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PT Famon Awal Bros Sedaya Tbk's Volatility compare to HCA and THC?
PT Famon Awal Bros Sedaya Tbk's Volatility of 25.88% can be compared against companies in the Healthcare Providers & 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 Healthcare Providers & Services company?
A good Volatility depends on the Healthcare Providers & 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 PT Famon Awal Bros Sedaya Tbk and its competitors. PT Famon Awal Bros Sedaya Tbk's current Volatility is 25.88%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Famon Awal Bros Sedaya Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Famon Awal Bros Sedaya Tbk (ISX:PRAY) is currently considered Modestly Undervalued. The stock's GF Value™ is Rp873.79, compared to a current price of Rp680.00 — trading 22.2% below its estimated fair value. The current Volatility is 25.88%. PT Famon Awal Bros Sedaya Tbk's overall GF Score™ is 87/100 with 6 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 PT Famon Awal Bros Sedaya Tbk (ISX:PRAY), the current Volatility is 25.88% as of Jun. 26, 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 PT Famon Awal Bros Sedaya Tbk (ISX:PRAY) Overvalued in 2026?
Based on GuruFocus' analysis, PT Famon Awal Bros Sedaya Tbk stock appears to be undervalued.
The current stock price of Rp680.00 is trading 22.2% below its estimated GF Value™ of Rp873.79.
GuruFocus considers PT Famon Awal Bros Sedaya Tbk to be Modestly Undervalued.
Key valuation signals for ISX:PRAY:
Volatility: 25.88%
GF Value™: Rp873.79 vs. price of Rp680.00 (22.2% below fair value)
No single metric tells the full story. See the ISX:PRAY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PT Famon Awal Bros Sedaya Tbk Business Description
PT Famon Awal Bros Sedaya Tbk operates as a hospital. The company7 provides comprehensive health services for Indonesians and foreign nationals (foreigners) and provides patient services with guarantees from companies, insurance, BPJS, and personal payments. Its hospital network has spread across different cities in Indonesia, including Jakarta, Bekasi, Tangerang, Semarang, Sukabumi, Makassar, Palangkaraya, and Pangkal Pinang. The services that it provides for patients include heart and blood vessel service centers, mother and child services, sports clinic & orthopedic services, cancer services, eye care centers & urology centers. The company's segments are Java; Kalimantan dan/ and Sulawesi; and Sumatera. It derives maximum revenue from Jawa.
87GF Score
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