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 (2026-06-27), Deme Group NV's Volatility is 28.04%.
Deme Group NV (STU:MT0) 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.
Deme Group NV Volatility Related Terms
STU:MT0 vs PWR, FIX, EME: Volatility Comparison
For the Engineering & Construction subindustry, Deme Group NV'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.
Deme Group NV Volatility vs Construction Industry
For the Construction industry and Industrials sector, Deme Group NV's Volatility distribution charts can be found below:
* The bar in red indicates where Deme Group NV'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.
Deme Group NV (STU:MT0) has a Volatility of 28.04% as of Jun. 27, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Deme Group NV and its competitors.
Is Deme Group NV's Volatility too high?
Deme Group NV's current Volatility is 28.04%. Overall, Deme Group NV has a GF Score™ of 76/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Deme Group NV's Volatility compare to PWR and FIX?
Deme Group NV's Volatility of 28.04% can be compared against companies in the Construction 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 Construction company?
A good Volatility depends on the Construction 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 Deme Group NV and its competitors. Deme Group NV's current Volatility is 28.04%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Deme Group NV stock overvalued right now?
Based on GuruFocus' analysis, Deme Group NV (STU:MT0) is currently considered Fairly Valued. The stock's GF Value™ is €160.52, compared to a current price of €175.60 — trading 9.4% above its estimated fair value. The current Volatility is 28.04%. Deme Group NV's overall GF Score™ is 76/100 with 8 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 Deme Group NV (STU:MT0), the current Volatility is 28.04% as of Jun. 27, 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 Deme Group NV (STU:MT0) Overvalued in 2026?
Based on GuruFocus' analysis, Deme Group NV stock appears to be overvalued.
The current stock price of €175.60 is trading 9.4% above its estimated GF Value™ of €160.52.
GuruFocus considers Deme Group NV to be Fairly Valued.
Key valuation signals for STU:MT0:
Volatility: 28.04%
GF Value™: €160.52 vs. price of €175.60 (9.4% above fair value)
No single metric tells the full story. See the STU:MT0 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Deme Group NV Is a provider of dredging and construction services intended to cater to the renewable energy industries and environmental works. The company provides engineering and contracting services globally in the offshore renewables and non-renewables sectors and performs a wide variety of dredging activities and offers solutions for soil remediation and brownfield redevelopment, as well as environmental dredging and sediment treatment, thereby serving its clients. It has segments namely Offshore Energy, Dredging & Infra, Environmental and Concessions, out of which Offshore Energy derives maximum revenue. The company geographically operates in America, Africa, Europe, Middle East and Asia.
76GF Score
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