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 (2026-06-26), Exxaro Resources's Volatility is 22.66%.
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.
Exxaro Resources Volatility Related Terms
EXXAF vs CNR: Volatility Comparison
For the Thermal Coal subindustry, Exxaro 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.
Exxaro Resources Volatility vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, Exxaro Resources's Volatility distribution charts can be found below:
* The bar in red indicates where Exxaro Resources'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.
Exxaro Resources (EXXAF) has a Volatility of 22.66% as of Jun. 26, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Exxaro Resources and its competitors.
Is Exxaro Resources' Volatility too high?
Exxaro Resources' current Volatility is 22.66%. Overall, Exxaro Resources has a GF Score™ of 80/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Exxaro Resources' Volatility compare to CNR?
Exxaro Resources' Volatility of 22.66% can be compared against companies in the Other Energy Sources 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 an Other Energy Sources company?
A good Volatility depends on the Other Energy Sources 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 Exxaro Resources and its competitors. Exxaro Resources's current Volatility is 22.66%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Exxaro Resources stock overvalued right now?
Based on GuruFocus' analysis, Exxaro Resources (EXXAF) is currently considered Fairly Valued. The stock's GF Value™ is $11.48, compared to a current price of $12.00 — trading 4.5% above its estimated fair value. The current Volatility is 22.66%. Exxaro Resources' overall GF Score™ is 80/100 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 Exxaro Resources (EXXAF), the current Volatility is 22.66% as of Jun. 26, 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 Exxaro Resources (EXXAF) Overvalued in 2026?
Based on GuruFocus' analysis, Exxaro Resources stock appears to be overvalued.
The current stock price of $12.00 is trading 4.5% above its estimated GF Value™ of $11.48.
GuruFocus considers Exxaro Resources to be Fairly Valued.
Key valuation signals for EXXAF:
Volatility: 22.66%
GF Value™: $11.48 vs. price of $12.00 (4.5% above fair value)
No single metric tells the full story. See the EXXAF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Exxaro Resources Ltd is one of the South Africa-based diversified resources companies. The company's operating segments are: Coal, Energy, Metals, and Others. The majority of its revenue comes from the coal segment, whose operations are located in the Waterberg and Mpumalanga regions and are split between coal commercial operations and coal-tied operations and produce thermal and metallurgical coal, Commercial Waterberg is comprised mainly of the Grootegeluk operation, Commercial Mpumalanga comprising the Belfast and Leeuwpan operations, and Tied comprising of the Matla mine supplying its entire coal supply to Eskom; and Others comprises of the other coal affiliated operation. Geographically, the company derives majority of its revenue from the RSA region ( Republic of South Africa).
80GF Score
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