Compania deneamento de Minas Gerais - COPASA MG (BSP:CSMG3) Growth Rank: 10 (As of Aug. 14, 2026) — 25% Above Median

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BSP:CSMG3 Compania de Saneamento de Minas Gerais - COPASA MG BSP:CSMG3
82 GF Score
Price R$56.20
GF Value R$25.02
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Compania deneamento de Minas Gerais - COPASA MG Growth Rank?

Compania deneamento de Minas Gerais - COPASA MG BSP:CSMG3 -3.82% 82 Growth Rank is 10 as of Aug. 14, 2026, which is 25% above its 10-year median of 8.00. GuruFocus rates BSP:CSMG3 with a GF Score™ of 82/100 and a GF Value™ of R$25.02 (Significantly Overvalued). The stock has 5 warning signs investors should review.

Compania deneamento de Minas Gerais - COPASA MG has the Growth Rank of 10.

GuruFocus Growth Rank measures the growth of a company in terms of its revenue and profitability, rated on a scale from 1 to 10. Historically, the companies with the highest growth ranks performed the best over the long term. It is calculated using the following criteria:

1. 5-year revenue growth rate, the higher, the better.
2. 3-year revenue growth rate, the higher, the better.
3. 5-year EBITDA growth rate, the higher, the better.
4. The predictability of 5-year revenue. The most consistent it is, the higher the rank.

A higher score reflects a greater ability to drive business growth, with companies considered to have strong and sustainable expansion potential. Conversely, a lower score indicates challenges in achieving consistent growth and scalability.

GuruFocus found that the Growth Rank is the second of the two most-sensitive parameters among the five parameters checked. Please click GF Score to see more details on GF Score's 5 Key Aspects of Analysis.

Please note that we are using the five-year EBITDA growth rate as a parameter, so the company needs to have had positive growth over that time. The reason we use EBITDA instead of earnings per share is that with EBITDA, we can rank a lot more companies since a company may have positive EBITDA but negative EPS. Since we are looking at the growth here, EBITDA gives us a pretty clear picture about the growth in the company's business operations.

Compania deneamento de Minas Gerais - COPASA MG Growth Rank Related Terms

BSP:CSMG3 vs AWK, WTRG, AWR: Growth Rank Comparison

For the Utilities - Regulated Water subindustry, Compania deneamento de Minas Gerais - COPASA MG's Growth Rank, along with its competitors' market caps and Growth Rank 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.

Compania deneamento de Minas Gerais - COPASA MG Growth Rank vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Compania deneamento de Minas Gerais - COPASA MG's Growth Rank distribution charts can be found below:

* The bar in red indicates where Compania deneamento de Minas Gerais - COPASA MG's Growth Rank falls into.


BSP:CSMG3
82GF Score
Compania de Saneamento de Minas Gerais - COPASA MG BSP:CSMG3
Growth Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about Growth Rank →
What does a Growth Rank of 10 mean?
Compania deneamento de Minas Gerais - COPASA MG (BSP:CSMG3) has a Growth Rank of 10 as of Aug. 14, 2026. Growth Rank measures the growth of a company in terms of its revenue and profitability. View historical data on Compania deneamento de Minas Gerais - COPASA MG and its competitors. This is 25% above median its historical median of 8.00. Over the past decade, Compania deneamento de Minas Gerais - COPASA MG's Growth Rank has ranged from 6.00 to 10.00.
Is Compania deneamento de Minas Gerais - COPASA MG's Growth Rank too high?
Compania deneamento de Minas Gerais - COPASA MG's current Growth Rank of 10 is 25% above median its 10-year median of 8.00. Over the past 10 years, this metric has ranged from a low of 6.00 to a high of 10.00. Overall, Compania deneamento de Minas Gerais - COPASA MG has a GF Score™ of 82/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Compania deneamento de Minas Gerais - COPASA MG's Growth Rank compare to AWK and WTRG?
Compania deneamento de Minas Gerais - COPASA MG's Growth Rank of 10 can be compared against companies in the Utilities - Regulated industry. Historically, Compania deneamento de Minas Gerais - COPASA MG's own Growth Rank has ranged from 6.00 to 10.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Growth Rank for an Utilities - Regulated company?
A good Growth Rank depends on the Utilities - Regulated industry context. However, Growth Rank 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 Growth Rank mean?
A high Growth Rank can signal that a stock is expensive relative to its fundamentals. Growth Rank measures the growth of a company in terms of its revenue and profitability. View historical data on Compania deneamento de Minas Gerais - COPASA MG and its competitors. Compania deneamento de Minas Gerais - COPASA MG's current Growth Rank is 10, which is 25% above median its own 10-year median of 8.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Compania deneamento de Minas Gerais - COPASA MG stock overvalued right now?
Based on GuruFocus' analysis, Compania deneamento de Minas Gerais - COPASA MG (BSP:CSMG3) is currently considered Significantly Overvalued. The stock's GF Value™ is R$25.02, compared to a current price of R$56.20 — trading 124.6% above its estimated fair value. The current Growth Rank is 10, which is 25% above median its 10-year median of 8.00. Compania deneamento de Minas Gerais - COPASA MG'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 Growth Rank calculated?
Growth Rank is calculated from a company's financial statements. For Compania deneamento de Minas Gerais - COPASA MG (BSP:CSMG3), the current Growth Rank is 10 as of Aug. 14, 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 Compania deneamento de Minas Gerais - COPASA MG (BSP:CSMG3) Overvalued in 2026?

Based on GuruFocus' analysis, Compania deneamento de Minas Gerais - COPASA MG stock appears to be overvalued. The current stock price of R$56.20 is trading 124.6% above its estimated GF Value™ of R$25.02. GuruFocus considers Compania deneamento de Minas Gerais - COPASA MG to be Significantly Overvalued.

Key valuation signals for BSP:CSMG3:

  • Growth Rank: 10 (25% above median its 10-year median of 8.00)
  • GF Value™: R$25.02 vs. price of R$56.20 (124.6% above fair value)
  • GF Score™: 82/100 with 5 warning signs

No single metric tells the full story. See the BSP:CSMG3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Compania deneamento de Minas Gerais - COPASA MG Business Description

Address Rua Mar de Espanha 525, Santo Antonio, Belo Horizonte, MG, BRA, 30330900
Compania de Saneamento de Minas Gerais - COPASA MG provides water supply, sewage, and solid waste services. The company operates out of subsidiaries COPASA Servicos de Irrigacao S.A., COPASA Aguas Minerais de Minas S.A, and COPANOR. COPASA Servicos de Irrigacao S.A. manages, performs, and sells irrigation system services. COPASA Aguas Minerais de Minas S.A. produces, bottles, distributes, and sells mineral water. COPANOR provides water supply and sewage treatment services across the North and Northeast regions of the State of Minas Gerais. A majority of revenue is derived from water services while the rest is derived from sewage services. The company operates out of Brazil, where an amount of revenue is generated.
82GF Score

Get the complete analysis for BSP:CSMG3

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

R$56.20
Price
R$25.02
GF Value