Grolleau (STU:30U) Common Stock: €1.42 Mil (As of Dec. 2025)

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Director of Data and Quant Analytics at GuruFocus
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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:30U Grolleau SA STU:30U
72 GF Score
Price €3.76
GF Value €7.07
Valuation Possible Value Trap
! 3 Warning Signs
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What is Grolleau Common Stock?

Grolleau STU:30U +8.05% 72 Common Stock is €1.42 Mil as of Dec. 2025. GuruFocus rates STU:30U with a GF Score™ of 72/100 and a GF Value™ of €7.07 (Possible Value Trap). The stock has 3 warning signs investors should review.

Grolleau's quarterly common stock stayed the same from Dec. 2024 (€1.42 Mil) to Jun. 2025 (€1.42 Mil) and stayed the same from Jun. 2025 (€1.42 Mil) to Dec. 2025 (€1.42 Mil).

Grolleau's annual common stock stayed the same from Mar. 2023 (€1.42 Mil) to Dec. 2024 (€1.42 Mil) and stayed the same from Dec. 2024 (€1.42 Mil) to Dec. 2025 (€1.42 Mil).

Grolleau Common Stock Historical Data

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The historical data trend for Grolleau's Common Stock can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Grolleau Common Stock Chart

Grolleau Annual Data
Trend Mar19 Mar20 Mar21 Mar22 Mar23 Dec24 Dec25
Common Stock
Get a 7-Day Free Trial 0.20 1.42 1.42 1.42 1.42

Grolleau Semi-Annual Data
Mar19 Mar20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Jun24 Dec24 Jun25 Dec25
Common Stock Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only 1.42 1.42 1.42 1.42 1.42
STU:30U
72GF Score
Grolleau SA STU:30U
Common Stock is just one metric. See GF Score™, valuation, warning signs, and more.
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Grolleau Common Stock Calculation

Common stock is listed on the Balance Sheet at the par value of the total shares outstanding of a company.

The par value of common stocks is meaningless. It is usually set at an absurdly low number.

Frequently Asked Questions Learn more about Common Stock →
What does a Common Stock of €1.42 Mil mean?
Grolleau (STU:30U) has a Common Stock of €1.42 Mil as of Dec. 2025. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on Grolleau and its competitors.
Is Grolleau's Common Stock too high?
Grolleau's current Common Stock is €1.42 Mil. Overall, Grolleau has a GF Score™ of 72/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Grolleau's Common Stock compare to CRS and ATI?
Grolleau's Common Stock of €1.42 Mil can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Common Stock for an Industrial Products company?
A good Common Stock depends on the Industrial Products industry context. However, Common Stock 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 Common Stock mean?
A high Common Stock can signal that a stock is expensive relative to its fundamentals. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on Grolleau and its competitors. Grolleau's current Common Stock is €1.42 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Grolleau stock overvalued right now?
Based on GuruFocus' analysis, Grolleau (STU:30U) is currently considered Possible Value Trap. The stock's GF Value™ is €7.07, compared to a current price of €3.76 — trading 46.8% below its estimated fair value. The current Common Stock is €1.42 Mil. Grolleau's overall GF Score™ is 72/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Common Stock calculated?
Common Stock is calculated from a company's financial statements. For Grolleau (STU:30U), the current Common Stock is €1.42 Mil as of Dec. 2025. 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 Grolleau (STU:30U) Overvalued in 2026?

Based on GuruFocus' analysis, Grolleau stock appears to be undervalued. The current stock price of €3.76 is trading 46.8% below its estimated GF Value™ of €7.07. GuruFocus considers Grolleau to be Possible Value Trap.

Key valuation signals for STU:30U:

  • Common Stock: €1.42 Mil
  • GF Value™: €7.07 vs. price of €3.76 (46.8% below fair value)
  • GF Score™: 72/100 with 3 warning signs

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

Grolleau Business Description

Other Exchanges ALGRO:France30U:Germany
Address Rue du Moulin de la Buie, Montilliers, FRA
Grolleau SA is specialized in the design, manufacture and marketing of metal cabinets for use in utility infrastructure such as telecommunications, green energy, industries and others.
72GF Score

Get the complete analysis for STU:30U

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

€3.76
Price
€7.07
GF Value