CIA de Gas deo Paulo - COMGAS (BSP:CGAS3) Volatility: 18.97% (As of Jun. 24, 2026)


BSP:CGAS3 CIA de Gas de Sao Paulo - COMGAS BSP:CGAS3
63 GF Score
Price R$126.00
GF Value R$83.60
Valuation Significantly Overvalued
! 7 Warning Signs
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What is CIA de Gas deo Paulo - COMGAS Volatility?

CIA de Gas deo Paulo - COMGAS BSP:CGAS3 63 Volatility is 18.97% as of Jun. 24, 2026. GuruFocus rates BSP:CGAS3 with a GF Score™ of 63/100 and a GF Value™ of R$83.60 (Significantly Overvalued). The stock has 7 warning signs investors should review.

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 (2026-06-24), CIA de Gas deo Paulo - COMGAS's Volatility is 18.97%.


CIA de Gas deo Paulo - COMGAS  (BSP:CGAS3) 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.


CIA de Gas deo Paulo - COMGAS Volatility Related Terms


BSP:CGAS3 vs ATO, NI, UGI: Volatility Comparison

For the Utilities - Regulated Gas subindustry, CIA de Gas deo Paulo - COMGAS'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.


CIA de Gas deo Paulo - COMGAS Volatility vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, CIA de Gas deo Paulo - COMGAS's Volatility distribution charts can be found below:

* The bar in red indicates where CIA de Gas deo Paulo - COMGAS's Volatility falls into.


BSP:CGAS3
63GF Score
CIA de Gas de Sao Paulo - COMGAS BSP:CGAS3
Volatility is just one metric. See GF Score™, valuation, warning signs, and more.
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CIA de Gas deo Paulo - COMGAS  (BSP:CGAS3) 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.

Frequently Asked Questions Learn more about Volatility →
What does a Volatility of 18.97% mean?
CIA de Gas deo Paulo - COMGAS (BSP:CGAS3) has a Volatility of 18.97% as of Jun. 24, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on CIA de Gas deo Paulo - COMGAS and its competitors.
Is CIA de Gas deo Paulo - COMGAS's Volatility too high?
CIA de Gas deo Paulo - COMGAS's current Volatility is 18.97%. Overall, CIA de Gas deo Paulo - COMGAS has a GF Score™ of 63/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does CIA de Gas deo Paulo - COMGAS's Volatility compare to ATO and NI?
CIA de Gas deo Paulo - COMGAS's Volatility of 18.97% can be compared against companies in the Utilities - Regulated 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 - Regulated company?
A good Volatility depends on the Utilities - Regulated 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 CIA de Gas deo Paulo - COMGAS and its competitors. CIA de Gas deo Paulo - COMGAS's current Volatility is 18.97%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is CIA de Gas deo Paulo - COMGAS stock overvalued right now?
Based on GuruFocus' analysis, CIA de Gas deo Paulo - COMGAS (BSP:CGAS3) is currently considered Significantly Overvalued. The stock's GF Value™ is R$83.60, compared to a current price of R$126.00 — trading 50.7% above its estimated fair value. The current Volatility is 18.97%. CIA de Gas deo Paulo - COMGAS's overall GF Score™ is 63/100 with 7 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 CIA de Gas deo Paulo - COMGAS (BSP:CGAS3), the current Volatility is 18.97% as of Jun. 24, 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 CIA de Gas deo Paulo - COMGAS (BSP:CGAS3) Overvalued in 2026?

Based on GuruFocus' analysis, CIA de Gas deo Paulo - COMGAS stock appears to be overvalued. The current stock price of R$126.00 is trading 50.7% above its estimated GF Value™ of R$83.60. GuruFocus considers CIA de Gas deo Paulo - COMGAS to be Significantly Overvalued.

Key valuation signals for BSP:CGAS3:

  • Volatility: 18.97%
  • GF Value™: R$83.60 vs. price of R$126.00 (50.7% above fair value)
  • GF Score™: 63/100 with 7 warning signs

No single metric tells the full story. See the BSP:CGAS3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


CIA de Gas deo Paulo - COMGAS Business Description

Other Exchanges CGAS5:Brazil
Address Brigadeiro Faria Lima Avenue, 4,100, 4th floor, Itaim Bibi, SP, BRA, 04538-132
CIA de Gas de Sao Paulo - COMGAS distributes piped natural gas in part of the State of Sao Paulo for consumers in the industrial, residential, commercial, automotive, thermal generation and cogeneration sectors.
63GF Score

Get the complete analysis for BSP:CGAS3

Volatility is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

R$126.00
Price
R$83.60
GF Value