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Grupo RotoplasB de CVGRPRF 56 Shiller PE Ratio is 16.40 as of Sep. 01, 2026, which is 14% above its 10-year median of 14.41. GuruFocus rates GRPRF with a GF Score™ of 56/100 and a GF Value™ of $0.86 (Fairly Valued). The stock has 5 warning signs investors should review. Among 1,038 Construction companies, Grupo RotoplasB de CV ranks better than 54.05% on this metric.
The historical rank and industry rank for Grupo RotoplasB de CV's Shiller PE Ratio or its related term are showing as below:
GRPRF'
s Shiller PE Ratio Range Over the Past 10 Years
Min: 9.96 Med: 14.41 Max: 27.7
Current: 15.55
During the past years, Grupo RotoplasB de CV's highest Shiller PE Ratio was 27.70. The lowest was 9.96. And the median was 14.41.
GRPRF's Shiller PE Ratio is ranked better than 54.05% of 1038
companies
in the Construction industry
Industry Median: 16.975
vs GRPRF: 15.55
E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.
Grupo RotoplasB de CV's adjusted earnings per share data for the three months ended in Jun. 2026 was $-0.010. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is $0.05 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Grupo RotoplasB de CV (OTCPK:GRPRF) Shiller PE Ratio Explanation
Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.
Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.
Be Aware
Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.
Grupo RotoplasB de CV Shiller PE Ratio Related Terms
Grupo RotoplasB de CV Shiller PE Ratio Historical Data
* Premium members only.
The historical data trend for Grupo RotoplasB de CV's Shiller PE Ratio 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.
GRPRF vs TT, JCI, CARR: Shiller PE Ratio Comparison
For the Building Products & Equipment subindustry, Grupo RotoplasB de CV'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.
Grupo RotoplasB de CV Shiller PE Ratio vs Construction Industry
For the Construction industry and Industrials sector, Grupo RotoplasB de CV's Shiller PE Ratio distribution charts can be found below:
* The bar in red indicates where Grupo RotoplasB de CV's Shiller PE Ratio falls into.
Grupo RotoplasB de CV Shiller PE Ratio Calculation
For Shiller PE Ratio, 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 PE Ratio is also called PE10.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.
* 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.
Add all the adjusted EPS together and divide 10 will get our 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.
Grupo RotoplasB de CV (GRPRF) has a Shiller PE Ratio of 16.40 as of Sep. 01, 2026. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Grupo RotoplasB de CV and its competitors. This is 14% above median its historical median of 14.41. Over the past decade, Grupo RotoplasB de CV's Shiller PE Ratio has ranged from 9.96 to 27.70. According to the industry distribution chart, Grupo RotoplasB de CV ranks #477 out of 1038 companies in the Construction industry, placing it in the top 46%.
Is Grupo RotoplasB de CV's Shiller PE Ratio too high?
Grupo RotoplasB de CV's current Shiller PE Ratio of 16.40 is 14% above median its 10-year median of 14.41. Over the past 10 years, this metric has ranged from a low of 9.96 to a high of 27.70. The Construction industry median Shiller PE Ratio is 16.98. Grupo RotoplasB de CV's value of 16.40 is 3.4% below this industry median. Based on the distribution chart, Grupo RotoplasB de CV ranks #477 out of 1038 companies in the Construction industry, which is above the industry midpoint. Overall, Grupo RotoplasB de CV has a GF Score™ of 56/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Grupo RotoplasB de CV's Shiller PE Ratio compare to TT and JCI?
According to the Construction industry distribution chart, Grupo RotoplasB de CV ranks #477 out of 1038 companies for Shiller PE Ratio. This puts Grupo RotoplasB de CV in the upper half of its industry. The industry median Shiller PE Ratio is 16.98. Grupo RotoplasB de CV's value of 16.40 is 3.4% below this benchmark. Historically, Grupo RotoplasB de CV's own Shiller PE Ratio has ranged from 9.96 to 27.70 over the past decade. While the company's 10-year median is 14.41 vs. the industry median of 16.98, Grupo RotoplasB de CV has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shiller PE Ratio for a Construction company?
The median Shiller PE Ratio among Construction companies is 16.98, based on 1,038 companies in the industry. Companies in the top quartile (top 25%) have a Shiller PE Ratio significantly above this median, while those in the bottom quartile fall well below. However, Shiller PE Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Grupo RotoplasB de CV's current Shiller PE Ratio of 16.40 is 3.4% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Shiller PE Ratio mean?
A high Shiller PE Ratio can signal that a stock is expensive relative to its fundamentals. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on Grupo RotoplasB de CV and its competitors. For the Construction industry, the median Shiller PE Ratio is 16.98 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Grupo RotoplasB de CV's current Shiller PE Ratio is 16.40, which is 14% above median its own 10-year median of 14.41. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Grupo RotoplasB de CV stock overvalued right now?
Based on GuruFocus' analysis, Grupo RotoplasB de CV (GRPRF) is currently considered Fairly Valued. The stock's GF Value™ is $0.86, compared to a current price of $0.82 — trading 4.7% below its estimated fair value. The current Shiller PE Ratio is 16.40, which is 14% above median its 10-year median of 14.41 and 3.4% below the Construction industry median of 16.98. Grupo RotoplasB de CV's overall GF Score™ is 56/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shiller PE Ratio calculated?
Shiller PE Ratio is calculated from a company's financial statements. For Grupo RotoplasB de CV (GRPRF), the current Shiller PE Ratio is 16.40 as of Sep. 01, 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 Grupo RotoplasB de CV (GRPRF) Overvalued in 2026?
Based on GuruFocus' analysis, Grupo RotoplasB de CV stock appears to be undervalued.
The current stock price of $0.82 is trading 4.7% below its estimated GF Value™ of $0.86.
GuruFocus considers Grupo RotoplasB de CV to be Fairly Valued.
Key valuation signals for GRPRF:
Shiller PE Ratio: 16.40 (14% above median its 10-year median of 14.41)
GF Value™: $0.86 vs. price of $0.82 (4.7% below fair value)
Industry Position: 3.4% below the Construction median (#477 of 1038)
No single metric tells the full story. See the GRPRF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Grupo Rotoplas SAB de CV is a Mexican company which is engaged in the development and distribution of water solutions and sanitation in the Americas. It offers equipment for water storage, piping, purification and water treatment. The company also provides integrated systems for water treatment, distributed with added value services, such as installation and maintenance. Its operating segment includes Individual solutions and Comprehensive solutions. The company generates maximum revenue from the Individual solutions segment. Geographically, it derives a majority of revenue from Mexico.
56GF Score
Get the complete analysis for GRPRF
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