Companhia Deneamento Basico Do Estado Deo Paulo (MEX:SBS N) E10: MXN3.51 (As of Mar. 2026)


MEX:SBS N Companhia De Saneamento Basico Do Estado De Sao Paulo MEX:SBS N
73 GF Score
Price MXN93.82
GF Value MXN73.67
Valuation Significantly Overvalued
! 9 Warning Signs
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What is Companhia Deneamento Basico Do Estado Deo Paulo E10?

Companhia Deneamento Basico Do Estado Deo Paulo MEX:SBS N 73 E10 is MXN3.51 as of Mar. 2026. GuruFocus rates MEX:SBS N with a GF Score™ of 73/100 and a GF Value™ of MXN73.67 (Significantly Overvalued). The stock has 9 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Companhia Deneamento Basico Do Estado Deo Paulo's adjusted earnings per share data for the three months ended in Mar. 2026 was MXN1.724. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is MXN3.51 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Companhia Deneamento Basico Do Estado Deo Paulo's average E10 Growth Rate was 23.10% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Companhia Deneamento Basico Do Estado Deo Paulo was 14.80% per year. The lowest was 2.00% per year. And the median was 4.80% per year.

As of today (2026-07-12), Companhia Deneamento Basico Do Estado Deo Paulo's current stock price is MXN93.82. Companhia Deneamento Basico Do Estado Deo Paulo's E10 for the quarter that ended in Mar. 2026 was MXN3.51. Companhia Deneamento Basico Do Estado Deo Paulo's Shiller PE Ratio of today is 26.73.

During the past 13 years, the highest Shiller PE Ratio of Companhia Deneamento Basico Do Estado Deo Paulo was 23.93. The lowest was 7.25. And the median was 12.29.


Companhia Deneamento Basico Do Estado Deo Paulo  (MEX:SBS N) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Companhia Deneamento Basico Do Estado Deo Paulo's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=93.82/3.51
=26.73

* 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.

During the past 13 years, the highest Shiller P/E Ratio of Companhia Deneamento Basico Do Estado Deo Paulo was 23.93. The lowest was 7.25. And the median was 12.29.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Companhia Deneamento Basico Do Estado Deo Paulo E10 Related Terms


Companhia Deneamento Basico Do Estado Deo Paulo E10 Historical Data

* Premium members only.

The historical data trend for Companhia Deneamento Basico Do Estado Deo Paulo's E10 can be seen below:

* 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.

Companhia Deneamento Basico Do Estado Deo Paulo E10 Chart

Companhia Deneamento Basico Do Estado Deo Paulo Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.67 0.00 0.00 2.62 4.02

Companhia Deneamento Basico Do Estado Deo Paulo Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
E10 Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 2.40 4.10 4.00 4.02 3.51

MEX:SBS N vs AWK, WTRG, AWR: E10 Comparison

For the Utilities - Regulated Water subindustry, Companhia Deneamento Basico Do Estado Deo Paulo's Shiller PE Ratio, along with its competitors' market caps and Shiller PE Ratio 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.


Companhia Deneamento Basico Do Estado Deo Paulo Shiller PE Ratio vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Companhia Deneamento Basico Do Estado Deo Paulo's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Companhia Deneamento Basico Do Estado Deo Paulo's Shiller PE Ratio falls into.


MEX:SBS N
73GF Score
Companhia De Saneamento Basico Do Estado De Sao Paulo MEX:SBS N
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Companhia Deneamento Basico Do Estado Deo Paulo E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Companhia Deneamento Basico Do Estado Deo Paulo's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=1.724/175.0655*175.0655
=1.724

Current CPI (Mar. 2026) = 175.0655.

Companhia Deneamento Basico Do Estado Deo Paulo Quarterly Data

per share eps CPI Adj_EPS
201606 1.222 108.851 1.965
201609 0.968 109.986 1.541
201612 1.649 110.802 2.605
201703 1.152 111.869 1.803
201706 0.516 112.115 0.806
201709 1.480 112.777 2.297
201712 1.041 114.068 1.598
201803 0.912 114.868 1.390
201806 0.269 117.038 0.402
201809 0.730 117.881 1.084
201812 2.165 118.340 3.203
201903 0.928 120.124 1.352
201906 0.642 120.977 0.929
201909 1.644 121.292 2.373
201912 1.381 123.436 1.959
202003 -0.896 124.092 -1.264
202006 0.477 123.557 0.676
202009 0.489 125.095 0.684
202012 0.909 129.012 1.233
202103 0.514 131.660 0.683
202106 0.867 133.871 1.134
202109 0.518 137.913 0.658
202112 0.582 141.992 0.718
202203 1.107 146.537 1.323
202206 0.478 149.784 0.559
202209 1.175 147.800 1.392
202212 0.000 150.207 0.000
202303 0.734 153.352 0.838
202306 0.000 154.519 0.000
202309 0.848 155.464 0.955
202312 0.000 157.148 0.000
202403 0.776 159.372 0.852
202406 1.168 161.052 1.270
202409 6.164 162.342 6.647
202412 1.654 164.740 1.758
202503 1.528 168.102 1.591
202506 2.054 169.670 2.119
202509 2.096 170.739 2.149
202512 2.730 171.765 2.782
202603 1.724 175.066 1.724

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of MXN3.51 mean?
Companhia Deneamento Basico Do Estado Deo Paulo (MEX:SBS N) has a E10 of MXN3.51 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Companhia Deneamento Basico Do Estado Deo Paulo and its competitors.
Is Companhia Deneamento Basico Do Estado Deo Paulo's E10 too high?
Companhia Deneamento Basico Do Estado Deo Paulo's current E10 is MXN3.51. Overall, Companhia Deneamento Basico Do Estado Deo Paulo has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Companhia Deneamento Basico Do Estado Deo Paulo's E10 compare to AWK and WTRG?
Companhia Deneamento Basico Do Estado Deo Paulo's E10 of MXN3.51 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 E10 for an Utilities - Regulated company?
A good E10 depends on the Utilities - Regulated industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Companhia Deneamento Basico Do Estado Deo Paulo and its competitors. Companhia Deneamento Basico Do Estado Deo Paulo's current E10 is MXN3.51. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Companhia Deneamento Basico Do Estado Deo Paulo stock overvalued right now?
Based on GuruFocus' analysis, Companhia Deneamento Basico Do Estado Deo Paulo (MEX:SBS N) is currently considered Significantly Overvalued. The stock's GF Value™ is MXN73.67, compared to a current price of MXN93.82 — trading 27.4% above its estimated fair value. The current E10 is MXN3.51. Companhia Deneamento Basico Do Estado Deo Paulo's overall GF Score™ is 73/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Companhia Deneamento Basico Do Estado Deo Paulo (MEX:SBS N), the current E10 is MXN3.51 as of Mar. 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 Companhia Deneamento Basico Do Estado Deo Paulo (MEX:SBS N) Overvalued in 2026?

Based on GuruFocus' analysis, Companhia Deneamento Basico Do Estado Deo Paulo stock appears to be overvalued. The current stock price of MXN93.82 is trading 27.4% above its estimated GF Value™ of MXN73.67. GuruFocus considers Companhia Deneamento Basico Do Estado Deo Paulo to be Significantly Overvalued.

Key valuation signals for MEX:SBS N:

  • E10: MXN3.51
  • GF Value™: MXN73.67 vs. price of MXN93.82 (27.4% above fair value)
  • GF Score™: 73/100 with 9 warning signs

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


Companhia Deneamento Basico Do Estado Deo Paulo Business Description

Address Rua Costa Carvalho, 300, Sao Paulo, SP, BRA, 05429-900
Companhia De Saneamento Basico Do Estado De Sao Paulo is engaged in the provision of basic and environmental sanitation services in Sao Paulo State, and supplies treated water and sewage services on a wholesale basis. SABESP may perform activities in other states and countries and can operate in drainage, urban cleaning, solid waste handling, and energy markets. The company determined that it has a single operating segment, which is the provision of sanitation services.
73GF Score

Get the complete analysis for MEX:SBS N

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN93.82
Price
MXN73.67
GF Value