Groupe GuillinSTU:ZUY -0.87%77 FCF Yield % is 5.05 as of Jul. 08, 2026, which is 16% below its 10-year median of 5.99. GuruFocus rates STU:ZUY with a GF Score™ of 77/100 and a GF Value™ of €28.64 (Modestly Undervalued). The stock has 7 warning signs investors should review. Among 400 Packaging & Containers companies, Groupe Guillin ranks better than 61.5% on this metric.
FCF Yield % is calculated as Free Cash Flow divided by Market Capitalization. It is a financial solvency ratio that compares the free cash flow a company is expected to earn against its market value.
Similar to Earnings Yield %, FCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high free cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.
Groupe Guillin FCF Yield % Related Terms
Groupe Guillin FCF Yield % Historical Data
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The historical data trend for Groupe Guillin's FCF Yield % 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.
For the Packaging & Containers subindustry, Groupe Guillin's FCF Yield %, along with its competitors' market caps and FCF Yield % 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 Guillin FCF Yield % vs Packaging & Containers Industry
For the Packaging & Containers industry and Consumer Cyclical sector, Groupe Guillin's FCF Yield % distribution charts can be found below:
* The bar in red indicates where Groupe Guillin's FCF Yield % falls into.
* 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.
Groupe Guillin (STU:ZUY) has a FCF Yield % of 5.05 as of Jul. 08, 2026. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Groupe Guillin and its competitors. This is 16% below median its historical median of 5.99. Over the past decade, Groupe Guillin's FCF Yield % has ranged from 0.87 to 24.78. According to the industry distribution chart, Groupe Guillin ranks #154 out of 400 companies in the Packaging & Containers industry, placing it in the top 38.5%.
Is Groupe Guillin's FCF Yield % too high?
Groupe Guillin's current FCF Yield % of 5.05 is 16% below median its 10-year median of 5.99. Over the past 10 years, this metric has ranged from a low of 0.87 to a high of 24.78. The Packaging & Containers industry median FCF Yield % is 2.98. Groupe Guillin's value of 5.05 is 69.7% above this industry median. Based on the distribution chart, Groupe Guillin ranks #154 out of 400 companies in the Packaging & Containers industry, which is above the industry midpoint. Overall, Groupe Guillin has a GF Score™ of 77/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Groupe Guillin's FCF Yield % compare to SW and PKG?
According to the Packaging & Containers industry distribution chart, Groupe Guillin ranks #154 out of 400 companies for FCF Yield %. This puts Groupe Guillin in the upper half of its industry. The industry median FCF Yield % is 2.98. Groupe Guillin's value of 5.05 is 69.7% above this benchmark. Historically, Groupe Guillin's own FCF Yield % has ranged from 0.87 to 24.78 over the past decade. While the company's 10-year median is 5.99 vs. the industry median of 2.98, Groupe Guillin has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Yield % for a Packaging & Containers company?
The median FCF Yield % among Packaging & Containers companies is 2.98, based on 400 companies in the industry. Companies in the top quartile (top 25%) have a FCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, FCF Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Groupe Guillin's current FCF Yield % of 5.05 is 69.7% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high FCF Yield % mean?
A high FCF Yield % can signal that a stock is expensive relative to its fundamentals. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Groupe Guillin and its competitors. For the Packaging & Containers industry, the median FCF Yield % is 2.98 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Groupe Guillin's current FCF Yield % is 5.05, which is 16% below median its own 10-year median of 5.99. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Groupe Guillin stock overvalued right now?
Based on GuruFocus' analysis, Groupe Guillin (STU:ZUY) is currently considered Modestly Undervalued. The stock's GF Value™ is €28.64, compared to a current price of €22.80 — trading 20.4% below its estimated fair value. The current FCF Yield % is 5.05, which is 16% below median its 10-year median of 5.99 and 69.7% above the Packaging & Containers industry median of 2.98. Groupe Guillin's overall GF Score™ is 77/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Yield % calculated?
FCF Yield % is calculated from a company's financial statements. For Groupe Guillin (STU:ZUY), the current FCF Yield % is 5.05 as of Jul. 08, 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 Guillin (STU:ZUY) Overvalued in 2026?
Based on GuruFocus' analysis, Groupe Guillin stock appears to be undervalued.
The current stock price of €22.80 is trading 20.4% below its estimated GF Value™ of €28.64.
GuruFocus considers Groupe Guillin to be Modestly Undervalued.
Key valuation signals for STU:ZUY:
FCF Yield %: 5.05 (16% below median its 10-year median of 5.99)
GF Value™: €28.64 vs. price of €22.80 (20.4% below fair value)
Industry Position: 69.7% above the Packaging & Containers median (#154 of 400)
No single metric tells the full story. See the STU:ZUY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Groupe Guillin SA is a European company. It is engaged in producing and selling of plastic packages. The company's product offering includes trays, catering containers, cake, and pastry containers and thermoforming sheets. The firm serves the catering industry, meat and food industry, and fruit and vegetable producers and packers.
77GF Score
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