Teixeira Duarte (XLIS:TDSA) Moat Score: 0/10 (As of Jul. 15, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

XLIS:TDSA Teixeira Duarte SA XLIS:TDSA
30 GF Score
Price €0.48
GF Value €0.09
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Teixeira Duarte Moat Score?

Teixeira Duarte has the Moat Score of 0, which implies that the company might have No Moat - No discernible moat.

Teixeira Duarte has

Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more.

The company's Moat Score is based on these criteria:

1. Market leadership and sustainable market share
2. Network effects and significant customer switching costs
3. Valuable intellectual property and patents
4. Strong brand strength and deep customer loyalty
5. Durable cost advantages (e.g., economies of scale, proprietary technology)
6. Significant regulatory barriers and exclusive licenses
7. Superior distribution network
8. Strong and sustainable pricing power
9. Consistent and impactful innovation and R&D capabilities

Based on the research, GuruFocus believes Teixeira Duarte might have No Moat - No discernible moat.

Teixeira Duarte  (XLIS:TDSA) Moat Score Explanation

The Moat Score ranges from 0 to 10, with 10 as the highest. GuruFocus divided Moat Score into following 8 categories:

Moat Score Moat Level
10Wide Moat - Exceptionally dominant and durable wide moat
8 - 9Wide Moat - Clear and robust wide moat
7Wide Moat - Entry-level wide moat, clearly possessing durable advantages
6Narrow Moat - Strong narrow moat, clearly distinguishable but not wide
5Narrow Moat - Solid narrow moat
4Narrow Moat - Discernible but modest moat
1 - 3No Moat - Very weak/transient advantages
0No Moat - No discernible moat

Teixeira Duarte Moat Score Related Terms

XLIS:TDSA
30GF Score
Teixeira Duarte SA XLIS:TDSA
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Teixeira Duarte (XLIS:TDSA) Overvalued in 2026?

Based on GuruFocus' analysis, Teixeira Duarte stock appears to be overvalued. The current stock price of €0.48 is trading 436.1% above its estimated GF Value™ of €0.09. GuruFocus considers Teixeira Duarte to be Significantly Overvalued.

Key valuation signals for XLIS:TDSA:

  • Moat Score: 0
  • GF Value™: €0.09 vs. price of €0.48 (436.1% above fair value)
  • GF Score™: 30/100 with 5 warning signs

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 Business Description

Other Exchanges 0N1O:UKTXC2:Germany
Address Lagoas Park, Edificio 2, Porto Salvo, Oeiras, PRT, 2740-265
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

Get the complete analysis for XLIS:TDSA

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

€0.48
Price
€0.09
GF Value