Groupe Tera (STU:GT2) Moat Score: 0/10 (As of Jul. 25, 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.
Reviewed by: Charlie Tian Charlie Tian
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.

STU:GT2 Groupe Tera SA STU:GT2
37 GF Score
Price €7.10
GF Value €2.95
Valuation Significantly Overvalued
! 8 Warning Signs
View Full Analysis

What is Groupe Tera Moat Score?

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

Groupe Tera 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 Groupe Tera might have No Moat - No discernible moat.

Groupe Tera  (STU:GT2) 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

Groupe Tera Moat Score Related Terms

STU:GT2
37GF Score
Groupe Tera SA STU:GT2
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Is Groupe Tera (STU:GT2) Overvalued in 2026?

Based on GuruFocus' analysis, Groupe Tera stock appears to be overvalued. The current stock price of €7.10 is trading 140.7% above its estimated GF Value™ of €2.95. GuruFocus considers Groupe Tera to be Significantly Overvalued.

Key valuation signals for STU:GT2:

  • Moat Score: 0
  • GF Value™: €2.95 vs. price of €7.10 (140.7% above fair value)
  • GF Score™: 37/100 with 8 warning signs

No single metric tells the full story. See the STU:GT2 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Groupe Tera Business Description

Other Exchanges ALGTR:France
Address 628 Rue Charles De Gaulle, Crolles, FRA, 38920
Groupe Tera SA is engaged in the field of measuring and monitoring air quality. The group works for the environmental, high technology and health sector to assist with the chemical characterisation of environment. It provides both the design of sensors for measuring the air quality and the laboratory analysis of the pollutants in the ambient air and in industrial discharges.
37GF Score

Get the complete analysis for STU:GT2

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

€7.10
Price
€2.95
GF Value