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.
ENGIE Brasil Energia (BSP:EGIE3) 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.
ENGIE Brasil Energia Volatility Related Terms
ENGIE Brasil Energia Volatility Competitor Comparison
For the Utilities - Renewable subindustry, ENGIE Brasil Energia'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.
ENGIE Brasil Energia Volatility vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, ENGIE Brasil Energia's Volatility distribution charts can be found below:
* The bar in red indicates where ENGIE Brasil Energia's Volatility falls into.
ENGIE Brasil Energia (BSP:EGIE3) 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.
ENGIE Brasil Energia (BSP:EGIE3) has a Volatility of 21.30% as of Jun. 28, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on ENGIE Brasil Energia and its competitors.
Is ENGIE Brasil Energia's Volatility too high?
ENGIE Brasil Energia's current Volatility is 21.30%. Overall, ENGIE Brasil Energia has a GF Score™ of 67/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does ENGIE Brasil Energia's Volatility compare to competitors?
ENGIE Brasil Energia's Volatility of 21.30% can be compared against companies in the Utilities - Independent Power Producers 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 Utilities - Independent Power Producers company?
A good Volatility depends on the Utilities - Independent Power Producers 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 ENGIE Brasil Energia and its competitors. ENGIE Brasil Energia's current Volatility is 21.30%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ENGIE Brasil Energia stock overvalued right now?
Based on GuruFocus' analysis, ENGIE Brasil Energia (BSP:EGIE3) is currently considered Fairly Valued. The stock's GF Value™ is R$33.83, compared to a current price of R$34.16 — trading 1% above its estimated fair value. The current Volatility is 21.30%. ENGIE Brasil Energia's overall GF Score™ is 67/100 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 ENGIE Brasil Energia (BSP:EGIE3), the current Volatility is 21.30% as of Jun. 28, 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 ENGIE Brasil Energia (BSP:EGIE3) Overvalued in 2026?
Based on GuruFocus' analysis, ENGIE Brasil Energia stock appears to be overvalued.
The current stock price of R$34.16 is trading 1% above its estimated GF Value™ of R$33.83.
GuruFocus considers ENGIE Brasil Energia to be Fairly Valued.
Key valuation signals for BSP:EGIE3:
Volatility: 21.30%
GF Value™: R$33.83 vs. price of R$34.16 (1% above fair value)
No single metric tells the full story. See the BSP:EGIE3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ENGIE Brasil Energia SA develops, operates, and commercializes electric energy power plants in Brazil. The company operates in four segments: Generation and sale: this is the Company's main business, and it includes the generation and sale of the electricity in the portfolio; Transmission: the Company is responsible for the construction and installation of the infrastructure related to the transmission concession of the Gralha Azul, Novo Estado, Gaviao Real, Asa Branca and Grauna Transmission Systems, being exposed to the risks and benefits of this construction; Trading: this segment aims to obtain results through the variation in energy prices, within previously established risk limits; Gas transportation: operates in the gas markets through its joint-venture TAG.
67GF Score
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