Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
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.
Shanghai Datun Energy Resourses Co (SHSE:600508) 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.
Shanghai Datun Energy Resourses Co Volatility Related Terms
Shanghai Datun Energy Resourses Co Volatility Competitor Comparison
For the Thermal Coal subindustry, Shanghai Datun Energy Resourses 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.
Shanghai Datun Energy Resourses Co Volatility vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, Shanghai Datun Energy Resourses Co's Volatility distribution charts can be found below:
* The bar in red indicates where Shanghai Datun Energy Resourses Co's Volatility falls into.
Shanghai Datun Energy Resourses Co (SHSE:600508) 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.
Shanghai Datun Energy Resourses Co (SHSE:600508) has a Volatility of 35.51% as of Jul. 15, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Shanghai Datun Energy Resourses Co and its competitors.
Is Shanghai Datun Energy Resourses Co's Volatility too high?
Shanghai Datun Energy Resourses Co's current Volatility is 35.51%. Overall, Shanghai Datun Energy Resourses Co has a GF Score™ of 77/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Shanghai Datun Energy Resourses Co's Volatility compare to competitors?
Shanghai Datun Energy Resourses Co's Volatility of 35.51% 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 Shanghai Datun Energy Resourses Co and its competitors. Shanghai Datun Energy Resourses Co's current Volatility is 35.51%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Shanghai Datun Energy Resourses Co stock overvalued right now?
Based on GuruFocus' analysis, Shanghai Datun Energy Resourses Co (SHSE:600508) is currently considered Modestly Overvalued. The stock's GF Value™ is ¥7.62, compared to a current price of ¥8.53 — trading 11.9% above its estimated fair value. The current Volatility is 35.51%. Shanghai Datun Energy Resourses Co's overall GF Score™ is 77/100 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 Shanghai Datun Energy Resourses Co (SHSE:600508), the current Volatility is 35.51% as of Jul. 15, 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 Shanghai Datun Energy Resourses Co (SHSE:600508) Overvalued in 2026?
Based on GuruFocus' analysis, Shanghai Datun Energy Resourses Co stock appears to be overvalued.
The current stock price of ¥8.53 is trading 11.9% above its estimated GF Value™ of ¥7.62.
GuruFocus considers Shanghai Datun Energy Resourses Co to be Modestly Overvalued.
Key valuation signals for SHSE:600508:
Volatility: 35.51%
GF Value™: ¥7.62 vs. price of ¥8.53 (11.9% above fair value)
No single metric tells the full story. See the SHSE:600508 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Shanghai Datun Energy Resourses Co Business Description
Shanghai Datun Energy Resourses Co Ltd is mainly engaged in coal production and trade, washing and processing, coal mine construction, pit power generation, aluminum processing, railway transportation, machinery manufacturing, vocational and technical training and related engineering and technical services. Its products include coking coal, gas coal, gas fat coal, raw coal, washed coal, mixed coal, electrical power, and aluminum products.
77GF Score
Get the complete analysis for SHSE:600508
Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
SHSE:600508 has been successfully added to your 
