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Tecnoglass HoldingsTGLS -2.68%83 Shiller PE Ratio is 20.78 as of Aug. 17, 2026, which is 56% below its 10-year median of 47.65. GuruFocus rates TGLS with a GF Score™ of 83/100 and a GF Value™ of $69.11 (Possible Value Trap). The stock has 2 warning signs investors should review. Among 257 Building Materials companies, Tecnoglass Holdings ranks worse than 66.54% on this metric.
The historical rank and industry rank for Tecnoglass Holdings's Shiller PE Ratio or its related term are showing as below:
TGLS'
s Shiller PE Ratio Range Over the Past 10 Years
Min: 19.9 Med: 47.65 Max: 115.03
Current: 20.78
During the past years, Tecnoglass Holdings's highest Shiller PE Ratio was 115.03. The lowest was 19.90. And the median was 47.65.
TGLS's Shiller PE Ratio is ranked worse than 66.54% of 257
companies
in the Building Materials industry
Industry Median: 15.44
vs TGLS: 20.78
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.
Tecnoglass Holdings's adjusted earnings per share data for the three months ended in Jun. 2026 was $0.550. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is $1.96 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Tecnoglass Holdings (NYSE:TGLS) 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.
Tecnoglass Holdings Shiller PE Ratio Related Terms
Tecnoglass Holdings Shiller PE Ratio Historical Data
* Premium members only.
The historical data trend for Tecnoglass Holdings'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.
TGLS vs RMIX, MCEM, TTAM: Shiller PE Ratio Comparison
For the Building Materials subindustry, Tecnoglass Holdings'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.
Tecnoglass Holdings Shiller PE Ratio vs Building Materials Industry
For the Building Materials industry and Basic Materials sector, Tecnoglass Holdings's Shiller PE Ratio distribution charts can be found below:
* The bar in red indicates where Tecnoglass Holdings's Shiller PE Ratio falls into.
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.
Tecnoglass Holdings (TGLS) has a Shiller PE Ratio of 20.78 as of Aug. 17, 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 Tecnoglass Holdings and its competitors. This is 56% below median its historical median of 47.65. Over the past decade, Tecnoglass Holdings' Shiller PE Ratio has ranged from 19.90 to 115.03. According to the industry distribution chart, Tecnoglass Holdings ranks #171 out of 257 companies in the Building Materials industry, placing it in the top 66.5%.
Is Tecnoglass Holdings' Shiller PE Ratio too high?
Tecnoglass Holdings' current Shiller PE Ratio of 20.78 is 56% below median its 10-year median of 47.65. Over the past 10 years, this metric has ranged from a low of 19.90 to a high of 115.03. The Building Materials industry median Shiller PE Ratio is 15.44. Tecnoglass Holdings' value of 20.78 is 34.6% above this industry median. Based on the distribution chart, Tecnoglass Holdings ranks #171 out of 257 companies in the Building Materials industry, which is below the industry midpoint. Overall, Tecnoglass Holdings has a GF Score™ of 83/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Tecnoglass Holdings' Shiller PE Ratio compare to RMIX and MCEM?
According to the Building Materials industry distribution chart, Tecnoglass Holdings ranks #171 out of 257 companies for Shiller PE Ratio. This places Tecnoglass Holdings in the lower half of its industry. The industry median Shiller PE Ratio is 15.44. Tecnoglass Holdings' value of 20.78 is 34.6% above this benchmark. Historically, Tecnoglass Holdings' own Shiller PE Ratio has ranged from 19.90 to 115.03 over the past decade. While the company's 10-year median is 47.65 vs. the industry median of 15.44, Tecnoglass Holdings has consistently been above 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 Building Materials company?
The median Shiller PE Ratio among Building Materials companies is 15.44, based on 257 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. Tecnoglass Holdings's current Shiller PE Ratio of 20.78 is 34.6% above 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 Tecnoglass Holdings and its competitors. For the Building Materials industry, the median Shiller PE Ratio is 15.44 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tecnoglass Holdings's current Shiller PE Ratio is 20.78, which is 56% below median its own 10-year median of 47.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tecnoglass Holdings stock overvalued right now?
Based on GuruFocus' analysis, Tecnoglass Holdings (TGLS) is currently considered Possible Value Trap. The stock's GF Value™ is $69.11, compared to a current price of $40.72 — trading 41.1% below its estimated fair value. The current Shiller PE Ratio is 20.78, which is 56% below median its 10-year median of 47.65 and 34.6% above the Building Materials industry median of 15.44. Tecnoglass Holdings' overall GF Score™ is 83/100 with 2 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 Tecnoglass Holdings (TGLS), the current Shiller PE Ratio is 20.78 as of Aug. 17, 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 Tecnoglass Holdings (TGLS) Overvalued in 2026?
Based on GuruFocus' analysis, Tecnoglass Holdings stock appears to be undervalued.
The current stock price of $40.72 is trading 41.1% below its estimated GF Value™ of $69.11.
GuruFocus considers Tecnoglass Holdings to be Possible Value Trap.
Key valuation signals for TGLS:
Shiller PE Ratio: 20.78 (56% below median its 10-year median of 47.65)
GF Value™: $69.11 vs. price of $40.72 (41.1% below fair value)
Industry Position: 34.6% above the Building Materials median (#171 of 257)
No single metric tells the full story. See the TGLS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tecnoglass Inc is a manufacturer of hi-spec architectural glass and windows for residential and commercial construction industries, operating through its direct and indirect subsidiaries. Its product offerings include tempered glass, laminated glass, thermo-acoustic glass, sliding windows, projecting windows, guillotine windows, sliding doors, loating facades, automatic doors, bathroom dividers, and commercial display windows, among others. The company has one operating segment, Architectural Glass and Windows, which is also its reporting segment. Geographically, the company generates maximum revenue from its customers in the United States, followed by Colombia, Panama, and other regions.
83GF Score
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