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 Siantar Top Tbk (ISX:STTP) 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 Siantar Top Tbk Volatility Related Terms
ISX:STTP vs KHC, GIS: Volatility Comparison
For the Packaged Foods subindustry, PT Siantar Top 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 Siantar Top Tbk Volatility vs Consumer Packaged Goods Industry
For the Consumer Packaged Goods industry and Consumer Defensive sector, PT Siantar Top Tbk's Volatility distribution charts can be found below:
* The bar in red indicates where PT Siantar Top Tbk's Volatility falls into.
PT Siantar Top Tbk (ISX:STTP) 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 Siantar Top Tbk (ISX:STTP) has a Volatility of 12.67% as of Jun. 25, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on PT Siantar Top Tbk and its competitors.
Is PT Siantar Top Tbk's Volatility too high?
PT Siantar Top Tbk's current Volatility is 12.67%. Overall, PT Siantar Top Tbk has a GF Score™ of 95/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PT Siantar Top Tbk's Volatility compare to KHC and GIS?
PT Siantar Top Tbk's Volatility of 12.67% can be compared against companies in the Consumer Packaged Goods 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 Consumer Packaged Goods company?
A good Volatility depends on the Consumer Packaged Goods 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 Siantar Top Tbk and its competitors. PT Siantar Top Tbk's current Volatility is 12.67%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Siantar Top Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Siantar Top Tbk (ISX:STTP) is currently considered Modestly Undervalued. The stock's GF Value™ is Rp10,868.46, compared to a current price of Rp9,475.00 — trading 12.8% below its estimated fair value. The current Volatility is 12.67%. PT Siantar Top Tbk's overall GF Score™ is 95/100. 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 Siantar Top Tbk (ISX:STTP), the current Volatility is 12.67% as of Jun. 25, 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 Siantar Top Tbk (ISX:STTP) Overvalued in 2026?
Based on GuruFocus' analysis, PT Siantar Top Tbk stock appears to be undervalued.
The current stock price of Rp9,475.00 is trading 12.8% below its estimated GF Value™ of Rp10,868.46.
GuruFocus considers PT Siantar Top Tbk to be Modestly Undervalued.
Key valuation signals for ISX:STTP:
Volatility: 12.67%
GF Value™: Rp10,868.46 vs. price of Rp9,475.00 (12.8% below fair value)
No single metric tells the full story. See the ISX:STTP stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PT Siantar Top Tbk is a snack manufacturing company. The company is principally engaged in the manufacturing of snacks such as crackers, noodles, candies, biscuits, and wafers. The company has two operating segments include the food processing segment, from the sales of rice, crackers, biscuits, wafers, and candy, and other segments that arise from the sales of flour and seasoning. The majority of the revenue is made from the food processing segment. The company operates in three key geographic locations of food processing in Sidoarjo, Medan and Bekasi.
95GF Score
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