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.
Major Drilling Group International (OTCPK:MJDLF) 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.
Major Drilling Group International Volatility Related Terms
Major Drilling Group International Volatility Competitor Comparison
For the Other Industrial Metals & Mining subindustry, Major Drilling Group International'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.
Major Drilling Group International Volatility vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Major Drilling Group International's Volatility distribution charts can be found below:
* The bar in red indicates where Major Drilling Group International's Volatility falls into.
Major Drilling Group International (OTCPK:MJDLF) 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.
Major Drilling Group International (MJDLF) has a Volatility of 34.11% as of Jun. 25, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Major Drilling Group International and its competitors.
Is Major Drilling Group International's Volatility too high?
Major Drilling Group International's current Volatility is 34.11%. Overall, Major Drilling Group International has a GF Score™ of 82/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Major Drilling Group International's Volatility compare to competitors?
Major Drilling Group International's Volatility of 34.11% 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 Major Drilling Group International and its competitors. Major Drilling Group International's current Volatility is 34.11%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Major Drilling Group International stock overvalued right now?
Based on GuruFocus' analysis, Major Drilling Group International (MJDLF) is currently considered Modestly Overvalued. The stock's GF Value™ is $8.01, compared to a current price of $10.16 — trading 26.8% above its estimated fair value. The current Volatility is 34.11%. Major Drilling Group International's overall GF Score™ is 82/100 with 5 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 Major Drilling Group International (MJDLF), the current Volatility is 34.11% as of Jun. 25, 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 Major Drilling Group International (MJDLF) Overvalued in 2026?
Based on GuruFocus' analysis, Major Drilling Group International stock appears to be overvalued.
The current stock price of $10.16 is trading 26.8% above its estimated GF Value™ of $8.01.
GuruFocus considers Major Drilling Group International to be Modestly Overvalued.
Key valuation signals for MJDLF:
Volatility: 34.11%
GF Value™: $8.01 vs. price of $10.16 (26.8% above fair value)
No single metric tells the full story. See the MJDLF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Major Drilling Group International Business Description
Major Drilling Group International Inc consists of contract drilling for companies mainly involved in mining and mineral exploration. The Company has operations in North America, South America, Australia, Asia, and Africa. Its services are Surface Drilling Services, and Underground Drilling Services. Its geographical segments are Canada - the United States; South and Central America; and Australasia and Africa, of which majority of its revenue comes from South and Central America.
82GF Score
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