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Groupe Tera has the GF Score of 37, 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 Groupe Tera
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.
Groupe Tera (STU:GT2) 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.
Groupe Tera GF Score Related Terms
STU:GT2 vs COHR, KEYS, GRMN: GF Score Comparison
For the Scientific & Technical Instruments subindustry, Groupe Tera'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.
Groupe Tera GF Score vs Hardware Industry
For the Hardware industry and Technology sector, Groupe Tera's GF Score distribution charts can be found below:
* The bar in red indicates where Groupe Tera's GF Score falls into.
Groupe Tera (STU:GT2) has a GF Score of 37 as of Jul. 25, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Groupe Tera and its competitors.
Is Groupe Tera's GF Score too high?
Groupe Tera's current GF Score is 37. Overall, Groupe Tera has a GF Score™ of 37/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Groupe Tera's GF Score compare to COHR and KEYS?
Groupe Tera's GF Score of 37 can be compared against companies in the Hardware industry. 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 Hardware company?
A good GF Score depends on the Hardware 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 Groupe Tera and its competitors. Groupe Tera's current GF Score is 37. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Groupe Tera stock overvalued right now?
Based on GuruFocus' analysis, Groupe Tera (STU:GT2) is currently considered Significantly Overvalued. The stock's GF Value™ is €2.95, compared to a current price of €7.10 — trading 140.7% above its estimated fair value. The current GF Score is 37. Groupe Tera's overall GF Score™ is 37/100 with 8 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 Groupe Tera (STU:GT2), the current GF Score is 37 as of Jul. 25, 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 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:
GF Score: 37
GF Value™: €2.95 vs. price of €7.10 (140.7% above fair value)
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 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
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