Fairvalue-Calculator Fairvalue-Calculator
EN DE

Groupe Tera SA (ALGTR) Fair Value & Analysis

Technology · FR · Market cap €8.1M

Price€5.50
Fair Value€4.38
Upside-20.4%
Quality92/100
Evidence: Medium Range €2.47 – €6.29

Fair value as of: Jun 24, 2026

✦ Find undervalued quality stocks — 34,000+ analysed Find stocks →

Analysis

Groupe Tera SA (ALGTR) currently trades at €5.50, while our model-based Fair Value estimate is €4.38 — implying the stock looks roughly 20.4% overvalued today. We read business quality at 92/100 (high quality), in the Technology sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium — the entry price still matters most (evidence: medium).

About the company

Groupe Tera SA, together with its subsidiaries, engages in the analysis of chemical air pollutants in France and internationally. It offers toxicology and environmental analysis laboratory services; measures chemical pollutants; develops, industrializes, and markets sensors to measure air quality in real-time; and develops applications for real-time analysis of air quality. The company also offers air and respiratory protection technologies and devices for the treatment of respiratory viruses. In addition, it provides TERA Sensors, and Atmotrack data solutions. Groupe Tera SA was founded in 2001 and is headquartered in Crolles, France.

Open the full interactive analysis →

Similar stocks

Keyence Corporation (KYCCF) -50% Keysight Technologies, Inc (KEYS) -72% Garmin Ltd (GRMN) -24% Chroma ATE Inc (2360) -87% Teledyne Technologies Incorporated (TDY) -40% Hexagon AB (HXGBF) -35%

Frequently asked questions

Is Groupe Tera SA (ALGTR) undervalued?
As of Jun 24, 2026, our model estimates a fair value of €4.38 versus a price of €5.50 — about −20% (overvalued). Model-based estimate, not financial advice.
What is the fair value of ALGTR?
Our 21-model fair value for Groupe Tera SA is €4.38 (as of Jun 24, 2026), built from audited fundamentals. The current price is €5.50.
What is the quality score of ALGTR?
Groupe Tera SA has a Quality Score of 92/100, measuring profitability, growth and balance-sheet strength from non-valuation factors.

How we calculate Fair Value

Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data — nothing guessed.

Educational research only · not financial advice · no buy/sell recommendation. Model-based estimates are not certainties; their reliability depends on data quality and assumptions.