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.
National Building & Marketing Co (SAU:9510) 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.
National Building & Marketing Co Volatility Related Terms
SAU:9510 vs NUE, STLD, RS: Volatility Comparison
For the Steel subindustry, National Building & Marketing Co'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.
National Building & Marketing Co Volatility vs Steel Industry
For the Steel industry and Basic Materials sector, National Building & Marketing Co's Volatility distribution charts can be found below:
* The bar in red indicates where National Building & Marketing Co's Volatility falls into.
National Building & Marketing Co (SAU:9510) 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.
National Building & Marketing Co (SAU:9510) has a Volatility of 41.59% as of Jul. 02, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on National Building & Marketing Co and its competitors.
Is National Building & Marketing Co's Volatility too high?
National Building & Marketing Co's current Volatility is 41.59%. Overall, National Building & Marketing Co has a GF Score™ of 59/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does National Building & Marketing Co's Volatility compare to NUE and STLD?
National Building & Marketing Co's Volatility of 41.59% can be compared against companies in the Steel 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 Steel company?
A good Volatility depends on the Steel 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 National Building & Marketing Co and its competitors. National Building & Marketing Co's current Volatility is 41.59%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is National Building & Marketing Co stock overvalued right now?
Based on GuruFocus' analysis, National Building & Marketing Co (SAU:9510) is currently considered Possible Value Trap. The stock's GF Value™ is ﷼280.37, compared to a current price of ﷼41.62 — trading 85.2% below its estimated fair value. The current Volatility is 41.59%. National Building & Marketing Co's overall GF Score™ is 59/100 with 10 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 National Building & Marketing Co (SAU:9510), the current Volatility is 41.59% as of Jul. 02, 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 National Building & Marketing Co (SAU:9510) Overvalued in 2026?
Based on GuruFocus' analysis, National Building & Marketing Co stock appears to be undervalued.
The current stock price of ﷼41.62 is trading 85.2% below its estimated GF Value™ of ﷼280.37.
GuruFocus considers National Building & Marketing Co to be Possible Value Trap.
Key valuation signals for SAU:9510:
Volatility: 41.59%
GF Value™: ﷼280.37 vs. price of ﷼41.62 (85.2% below fair value)
No single metric tells the full story. See the SAU:9510 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
National Building & Marketing Co Business Description
National Building & Marketing Co is a Saudi-based company. It is involved in trading construction materials, general construction, real estate trading, real estate development, manufacturing of primary iron and steel products as well as manufacture of pipes, tubes and hollow shapes of iron and steel, extending communication cables, network extensions, installing and extending computer and communication networks, providing wholesale infrastructure services, analyzing systems, designing and programming special software, and providing communications and information network management services. The company's operating segments include Manufacturing of steel products, which generates maximum revenue, Contracting and development projects, Commercial, Information Technology, and Others.
59GF Score
Get the complete analysis for SAU:9510
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