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.
West African Resources (STU:W25) 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.
West African Resources Volatility Related Terms
STU:W25 vs NEM, AU: Volatility Comparison
For the Gold subindustry, West African Resources'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.
West African Resources Volatility vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, West African Resources's Volatility distribution charts can be found below:
* The bar in red indicates where West African Resources's Volatility falls into.
West African Resources (STU:W25) 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.
West African Resources (STU:W25) has a Volatility of 47.41% as of Jun. 28, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on West African Resources and its competitors.
Is West African Resources' Volatility too high?
West African Resources' current Volatility is 47.41%. Overall, West African Resources has a GF Score™ of 96/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does West African Resources' Volatility compare to NEM and AU?
West African Resources' Volatility of 47.41% can be compared against companies in the Metals & Mining 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 Metals & Mining company?
A good Volatility depends on the Metals & Mining 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 West African Resources and its competitors. West African Resources's current Volatility is 47.41%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is West African Resources stock overvalued right now?
Based on GuruFocus' analysis, West African Resources (STU:W25) is currently considered Fairly Valued. The stock's GF Value™ is €1.98, compared to a current price of €1.72 — trading 13.1% below its estimated fair value. The current Volatility is 47.41%. West African Resources' overall GF Score™ is 96/100 with 3 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 West African Resources (STU:W25), the current Volatility is 47.41% as of Jun. 28, 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 West African Resources (STU:W25) Overvalued in 2026?
Based on GuruFocus' analysis, West African Resources stock appears to be undervalued.
The current stock price of €1.72 is trading 13.1% below its estimated GF Value™ of €1.98.
GuruFocus considers West African Resources to be Fairly Valued.
Key valuation signals for STU:W25:
Volatility: 47.41%
GF Value™: €1.98 vs. price of €1.72 (13.1% below fair value)
No single metric tells the full story. See the STU:W25 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
West African Resources Ltd is engaged in mineral exploration in Burkina Faso. It focuses on the development of the Sanbrado Gold Project. The Group's mineral portfolio also includes gold and copper-gold exploration permits in Burkina Faso. The operating segments of the Company that includes Mining Operations: comprise the Sanbrado Gold Project operation located in Burkina Faso. Construction and E&E segment comprises mines under construction andexploration and evaluation (E&E) projects in locations other than Sanbrado.
96GF Score
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