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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.
As of today (2026-07-29), Sansiri PCL's Volatility is 23.62%.
Sansiri PCL (BKK:SIRI) 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.
Sansiri PCL Volatility Related Terms
Sansiri PCL Volatility Competitor Comparison
For the Real Estate - Development subindustry, Sansiri 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.
Sansiri PCL Volatility vs Real Estate Industry
For the Real Estate industry and Real Estate sector, Sansiri PCL's Volatility distribution charts can be found below:
* The bar in red indicates where Sansiri 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.
Sansiri PCL (BKK:SIRI) has a Volatility of 23.62% as of Jul. 29, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Sansiri PCL and its competitors.
Is Sansiri PCL's Volatility too high?
Sansiri PCL's current Volatility is 23.62%. Overall, Sansiri PCL has a GF Score™ of 77/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Sansiri PCL's Volatility compare to competitors?
Sansiri PCL's Volatility of 23.62% can be compared against companies in the Real Estate 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 Real Estate company?
A good Volatility depends on the Real Estate 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 Sansiri PCL and its competitors. Sansiri PCL's current Volatility is 23.62%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sansiri PCL stock overvalued right now?
Based on GuruFocus' analysis, Sansiri PCL (BKK:SIRI) is currently considered Fairly Valued. The stock's GF Value™ is ฿1.41, compared to a current price of ฿1.51 — trading 7.1% above its estimated fair value. The current Volatility is 23.62%. Sansiri PCL's overall GF Score™ is 77/100 with 9 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 Sansiri PCL (BKK:SIRI), the current Volatility is 23.62% as of Jul. 29, 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 Sansiri PCL (BKK:SIRI) Overvalued in 2026?
Based on GuruFocus' analysis, Sansiri PCL stock appears to be overvalued.
The current stock price of ฿1.51 is trading 7.1% above its estimated GF Value™ of ฿1.41.
GuruFocus considers Sansiri PCL to be Fairly Valued.
Key valuation signals for BKK:SIRI:
Volatility: 23.62%
GF Value™: ฿1.41 vs. price of ฿1.51 (7.1% above fair value)
No single metric tells the full story. See the BKK:SIRI stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sansiri PCL is s principally engaged in property development. The company generates nearly all of its revenue from project sales via its property development business segment, which consists of land and housing projects, residential projects, serviced apartments, and office buildings for rent. The remaining revenue comes from the provision of building management services, project management and real estate brokerage, and hotel management. Geographically, the company generates the majority of revenue from Thailand and the rest from the United States of America and the United Kingdom.
77GF Score
Get the complete analysis for BKK:SIRI
Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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