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), Energy SpA's Volatility is 44.93%.
Energy SpA (MIL:ENY) 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.
Energy SpA Volatility Related Terms
MIL:ENY vs VRT, BE, NVT: Volatility Comparison
For the Electrical Equipment & Parts subindustry, Energy SpA'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.
Energy SpA Volatility vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Energy SpA's Volatility distribution charts can be found below:
* The bar in red indicates where Energy SpA'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.
Energy SpA (MIL:ENY) has a Volatility of 44.93% 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 Energy SpA and its competitors.
Is Energy SpA's Volatility too high?
Energy SpA's current Volatility is 44.93%. Overall, Energy SpA has a GF Score™ of 53/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Energy SpA's Volatility compare to VRT and BE?
Energy SpA's Volatility of 44.93% can be compared against companies in the Industrial Products 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 Industrial Products company?
A good Volatility depends on the Industrial Products 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 Energy SpA and its competitors. Energy SpA's current Volatility is 44.93%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Energy SpA stock overvalued right now?
Based on GuruFocus' analysis, Energy SpA (MIL:ENY) is currently considered Modestly Undervalued. The stock's GF Value™ is €0.81, compared to a current price of €0.72 — trading 11.6% below its estimated fair value. The current Volatility is 44.93%. Energy SpA's overall GF Score™ is 53/100 with 3 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 Energy SpA (MIL:ENY), the current Volatility is 44.93% 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 Energy SpA (MIL:ENY) Overvalued in 2026?
Based on GuruFocus' analysis, Energy SpA stock appears to be undervalued.
The current stock price of €0.72 is trading 11.6% below its estimated GF Value™ of €0.81.
GuruFocus considers Energy SpA to be Modestly Undervalued.
Key valuation signals for MIL:ENY:
Volatility: 44.93%
GF Value™: €0.81 vs. price of €0.72 (11.6% below fair value)
No single metric tells the full story. See the MIL:ENY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Energy SpA offers storage systems for energy from renewable sources. The systems developed and marketed are integrated with proprietary software that allows customers to manage intelligently, in a cloud platform, the monitoring and the process of storage, energy use, consumption, and energy traffic. It offers two product categories Small & Large ESS category, consisting of energy storage systems of less than 50 kw; and Extra Large ESS category, consisting of energy storage systems of more than 50 kw.
53GF Score
Get the complete analysis for MIL:ENY
Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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