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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.
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.
Ruentex Interior Design Volatility Related Terms
ROCO:6881 vs VRSK, EFX, BAH: Volatility Comparison
For the Consulting Services subindustry, Ruentex Interior Design'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.
Ruentex Interior Design Volatility vs Business Services Industry
For the Business Services industry and Industrials sector, Ruentex Interior Design's Volatility distribution charts can be found below:
* The bar in red indicates where Ruentex Interior Design'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.
Ruentex Interior Design (ROCO:6881) has a Volatility of 21.78% as of Aug. 31, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Ruentex Interior Design and its competitors.
Is Ruentex Interior Design's Volatility too high?
Ruentex Interior Design's current Volatility is 21.78%. Overall, Ruentex Interior Design has a GF Score™ of 75/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Ruentex Interior Design's Volatility compare to VRSK and EFX?
Ruentex Interior Design's Volatility of 21.78% 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 Ruentex Interior Design and its competitors. Ruentex Interior Design's current Volatility is 21.78%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ruentex Interior Design stock overvalued right now?
Based on GuruFocus' analysis, Ruentex Interior Design (ROCO:6881) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$271.14, compared to a current price of NT$218.00 — trading 19.6% below its estimated fair value. The current Volatility is 21.78%. Ruentex Interior Design's overall GF Score™ is 75/100 with 5 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 Ruentex Interior Design (ROCO:6881), the current Volatility is 21.78% as of Aug. 31, 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 Ruentex Interior Design (ROCO:6881) Overvalued in 2026?
Based on GuruFocus' analysis, Ruentex Interior Design stock appears to be undervalued.
The current stock price of NT$218.00 is trading 19.6% below its estimated GF Value™ of NT$271.14.
GuruFocus considers Ruentex Interior Design to be Modestly Undervalued.
Key valuation signals for ROCO:6881:
Volatility: 21.78%
GF Value™: NT$271.14 vs. price of NT$218.00 (19.6% below fair value)
No single metric tells the full story. See the ROCO:6881 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ruentex Interior Design Inc engages in interior design and decoration and landscape design engineering, and construction. It focuses on design, planning, construction, and project management. Its project portfolio comprises Corporate Office, Residential, Commercial Space, Landscape, Laboratory, Education, and Culture spaces.
75GF Score
Get the complete analysis for ROCO:6881
Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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