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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.
Inner Mongolia Yitai Coal Co (SHSE:900948) 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.
Inner Mongolia Yitai Coal Co Volatility Related Terms
Inner Mongolia Yitai Coal Co Volatility Competitor Comparison
For the Thermal Coal subindustry, Inner Mongolia Yitai Coal 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.
Inner Mongolia Yitai Coal Co Volatility vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, Inner Mongolia Yitai Coal Co's Volatility distribution charts can be found below:
* The bar in red indicates where Inner Mongolia Yitai Coal Co's Volatility falls into.
Inner Mongolia Yitai Coal Co (SHSE:900948) 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.
Inner Mongolia Yitai Coal Co (SHSE:900948) has a Volatility of 27.28% as of Sep. 11, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Inner Mongolia Yitai Coal Co and its competitors.
Is Inner Mongolia Yitai Coal Co's Volatility too high?
Inner Mongolia Yitai Coal Co's current Volatility is 27.28%. Overall, Inner Mongolia Yitai Coal Co has a GF Score™ of 53/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Inner Mongolia Yitai Coal Co's Volatility compare to competitors?
Inner Mongolia Yitai Coal Co's Volatility of 27.28% 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 Inner Mongolia Yitai Coal Co and its competitors. Inner Mongolia Yitai Coal Co's current Volatility is 27.28%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Inner Mongolia Yitai Coal Co stock overvalued right now?
Based on GuruFocus' analysis, Inner Mongolia Yitai Coal Co (SHSE:900948) is currently considered Significantly Overvalued. The stock's GF Value™ is $1.80, compared to a current price of $3.29 — trading 83% above its estimated fair value. The current Volatility is 27.28%. Inner Mongolia Yitai Coal Co's overall GF Score™ is 53/100 with 9 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 Inner Mongolia Yitai Coal Co (SHSE:900948), the current Volatility is 27.28% as of Sep. 11, 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 Inner Mongolia Yitai Coal Co (SHSE:900948) Overvalued in 2026?
Based on GuruFocus' analysis, Inner Mongolia Yitai Coal Co stock appears to be overvalued.
The current stock price of $3.29 is trading 83% above its estimated GF Value™ of $1.80.
GuruFocus considers Inner Mongolia Yitai Coal Co to be Significantly Overvalued.
Key valuation signals for SHSE:900948:
Volatility: 27.28%
GF Value™: $1.80 vs. price of $3.29 (83% above fair value)
No single metric tells the full story. See the SHSE:900948 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Inner Mongolia Yitai Coal Co Ltd is mainly engaged in coal mining, processing, and distribution, as well as the distribution of petroleum products. The company also provides railway transportation services and road transportation services, as well as a coal-related chemical business. The company operates its businesses through three segments. The Coal segment focuses on the extraction and sale of coal products, mainly offering environmentally friendly thermal coal. The Coal Chemical segment is involved in manufacturing and selling various coal-based chemical products, including Fischer-Tropsch crude liquid wax, refined wax, naphtha, liquefied petroleum gas, and mixed olefins. The Transportation segment provides logistical support through both railway and road transport services.
53GF Score
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