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 (2026-07-12), Chugai Mining Co's Volatility is 61.17%.
Chugai Mining Co (TSE:1491) 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.
Chugai Mining Co Volatility Related Terms
TSE:1491 vs NEM, AU: Volatility Comparison
For the Gold subindustry, Chugai Mining 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.
Chugai Mining Co Volatility vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Chugai Mining Co's Volatility distribution charts can be found below:
* The bar in red indicates where Chugai Mining Co's Volatility falls into.
Chugai Mining Co (TSE:1491) 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.
Chugai Mining Co (TSE:1491) has a Volatility of 61.17% as of Jul. 12, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Chugai Mining Co and its competitors.
Is Chugai Mining Co's Volatility too high?
Chugai Mining Co's current Volatility is 61.17%. Overall, Chugai Mining Co has a GF Score™ of 70/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Chugai Mining Co's Volatility compare to NEM and AU?
Chugai Mining Co's Volatility of 61.17% 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 Chugai Mining Co and its competitors. Chugai Mining Co's current Volatility is 61.17%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Chugai Mining Co stock overvalued right now?
Based on GuruFocus' analysis, Chugai Mining Co (TSE:1491) is currently considered Significantly Undervalued. The stock's GF Value™ is 円1,822.30, compared to a current price of 円726.00 — trading 60.2% below its estimated fair value. The current Volatility is 61.17%. Chugai Mining Co's overall GF Score™ is 70/100 with 2 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 Chugai Mining Co (TSE:1491), the current Volatility is 61.17% as of Jul. 12, 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 Chugai Mining Co (TSE:1491) Overvalued in 2026?
Based on GuruFocus' analysis, Chugai Mining Co stock appears to be undervalued.
The current stock price of 円726.00 is trading 60.2% below its estimated GF Value™ of 円1,822.30.
GuruFocus considers Chugai Mining Co to be Significantly Undervalued.
Key valuation signals for TSE:1491:
Volatility: 61.17%
GF Value™: 円1,822.30 vs. price of 円726.00 (60.2% below fair value)
No single metric tells the full story. See the TSE:1491 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Chugai Mining Co Ltd is a Japanese company which is engaged in the collecting, refining, retailing, and processing precious metals. It is also engaged in trading, brokering, and leasing of real estate. In addition, the company is involved in the designing, manufacturing, the wholesale and retail sale of licensed merchandise.
70GF Score
Get the complete analysis for TSE:1491
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