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Teixeira Duarte has the GF Score of 30, which implies that the company
might have
Worst future performance potential, or not enough data.
The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.
GF Score takes following five key aspects into consideration:
Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.
Based on research and backtesting result, GuruFocus believes Teixeira Duarte
might have
Worst future performance potential, or not enough data.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
Teixeira Duarte (XLIS:TDSA) GF Score Explanation
Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:
GF Score
Performance Potential and All-in-One Screener Examples (1)
(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.
Teixeira Duarte GF Score Related Terms
XLIS:TDSA vs PWR, FIX, EME: GF Score Comparison
For the Engineering & Construction subindustry, Teixeira Duarte's GF Score, along with its competitors' market caps and GF Score 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.
Teixeira Duarte GF Score vs Construction Industry
For the Construction industry and Industrials sector, Teixeira Duarte's GF Score distribution charts can be found below:
* The bar in red indicates where Teixeira Duarte's GF Score falls into.
Teixeira Duarte (XLIS:TDSA) has a GF Score of 30 as of Jul. 17, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Teixeira Duarte and its competitors. This is 17% below median its historical median of 36.00. Over the past decade, Teixeira Duarte's GF Score has ranged from 4.00 to 48.00.
Is Teixeira Duarte's GF Score too high?
Teixeira Duarte's current GF Score of 30 is 17% below median its 10-year median of 36.00. Over the past 10 years, this metric has ranged from a low of 4.00 to a high of 48.00. Overall, Teixeira Duarte has a GF Score™ of 30/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Teixeira Duarte's GF Score compare to PWR and FIX?
Teixeira Duarte's GF Score of 30 can be compared against companies in the Construction industry. Historically, Teixeira Duarte's own GF Score has ranged from 4.00 to 48.00 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 GF Score for a Construction company?
A good GF Score depends on the Construction industry context. However, GF Score 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 GF Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Teixeira Duarte and its competitors. Teixeira Duarte's current GF Score is 30, which is 17% below median its own 10-year median of 36.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Teixeira Duarte stock overvalued right now?
Based on GuruFocus' analysis, Teixeira Duarte (XLIS:TDSA) is currently considered Significantly Overvalued. The stock's GF Value™ is €0.09, compared to a current price of €0.47 — trading 422.2% above its estimated fair value. The current GF Score is 30, which is 17% below median its 10-year median of 36.00. Teixeira Duarte's overall GF Score™ is 30/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Score calculated?
GF Score is calculated from a company's financial statements. For Teixeira Duarte (XLIS:TDSA), the current GF Score is 30 as of Jul. 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 Teixeira Duarte (XLIS:TDSA) Overvalued in 2026?
Based on GuruFocus' analysis, Teixeira Duarte stock appears to be overvalued.
The current stock price of €0.47 is trading 422.2% above its estimated GF Value™ of €0.09.
GuruFocus considers Teixeira Duarte to be Significantly Overvalued.
Key valuation signals for XLIS:TDSA:
GF Score: 30 (17% below median its 10-year median of 36.00)
GF Value™: €0.09 vs. price of €0.47 (422.2% above fair value)
No single metric tells the full story. See the XLIS:TDSA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Teixeira Duarte SA is engaged in the business of the undertaking and management of investments, the coordination and supervision of other companies included in or related to its corporate group, operating in areas of strategic and organizational planning as well as the provision of administrative, and management, consulting, operational assistance in terms of human resources, technical and financial services in which the company has the stake. The firm has in construction, concessions and services, real estate, hospitality, distribution and automotive business sectors. The company operates in Portugal, Angola, Algeria, Brazil, Spain, France, Morocco, Mozambique, and Venezuela.
30GF Score
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