The historical rank and industry rank for Ruentex Materials Co's FCF Margin % or its related term are showing as below:
TPE:8463'
s FCF Margin % Range Over the Past 10 Years
Min: -12.48 Med: -0.21 Max: 11.73
Current: -3.03
During the past 13 years, the highest FCF Margin % of Ruentex Materials Co was 11.73%. The lowest was -12.48%. And the median was -0.21%.
TPE:8463's FCF Margin % is ranked worse than 75.87% of 402
companies
in the Building Materials industry
Industry Median: 3.96
vs TPE:8463: -3.03
Ruentex Materials Co FCF Margin % Related Terms
Ruentex Materials Co FCF Margin % Historical Data
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The historical data trend for Ruentex Materials Co's FCF Margin % 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.
TPE:8463 vs CRH, VMC, MLM: FCF Margin % Comparison
For the Building Materials subindustry, Ruentex Materials Co's FCF Margin %, along with its competitors' market caps and FCF Margin % 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.
Ruentex Materials Co FCF Margin % vs Building Materials Industry
For the Building Materials industry and Basic Materials sector, Ruentex Materials Co's FCF Margin % distribution charts can be found below:
* The bar in red indicates where Ruentex Materials Co's FCF Margin % 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.
Ruentex Materials Co (TPE:8463) has a FCF Margin % of -28.07% as of Dec. 2025. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Ruentex Materials Co and its competitors. According to the industry distribution chart, Ruentex Materials Co ranks #305 out of 402 companies in the Building Materials industry, placing it in the top 75.9%.
Is Ruentex Materials Co's FCF Margin % too high?
Ruentex Materials Co's current FCF Margin % is -28.07%. Based on the distribution chart, Ruentex Materials Co ranks #305 out of 402 companies in the Building Materials industry, which is in the bottom quartile relative to peers. Overall, Ruentex Materials Co has a GF Score™ of 79/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Ruentex Materials Co's FCF Margin % compare to CRH and VMC?
According to the Building Materials industry distribution chart, Ruentex Materials Co ranks #305 out of 402 companies for FCF Margin %. This places Ruentex Materials Co in the lower half of its industry. The industry median FCF Margin % is 3.96. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Margin % for a Building Materials company?
The median FCF Margin % among Building Materials companies is 3.96, based on 402 companies in the industry. Companies in the top quartile (top 25%) have a FCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, FCF Margin % 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 FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Ruentex Materials Co and its competitors. For the Building Materials industry, the median FCF Margin % is 3.96 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ruentex Materials Co's current FCF Margin % is -28.07%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ruentex Materials Co stock overvalued right now?
Based on GuruFocus' analysis, Ruentex Materials Co (TPE:8463) is currently considered Possible Value Trap. The stock's GF Value™ is NT$35.71, compared to a current price of NT$21.55 — trading 39.7% below its estimated fair value. The current FCF Margin % is -28.07%. Ruentex Materials Co's overall GF Score™ is 79/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For Ruentex Materials Co (TPE:8463), the current FCF Margin % is -28.07% 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 Ruentex Materials Co (TPE:8463) Overvalued in 2026?
Based on GuruFocus' analysis, Ruentex Materials Co stock appears to be undervalued.
The current stock price of NT$21.55 is trading 39.7% below its estimated GF Value™ of NT$35.71.
GuruFocus considers Ruentex Materials Co to be Possible Value Trap.
Key valuation signals for TPE:8463:
FCF Margin %: -28.07%
GF Value™: NT$35.71 vs. price of NT$21.55 (39.7% below fair value)
No single metric tells the full story. See the TPE:8463 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ruentex Materials Co Ltd is engaged in the manufacturing and sale of semi-finished cement products. The company is also engaged in mining, manufacturing, and distribution of cement raw materials and mining and distribution of mineral ore, quarrying, building materials development, manufacture, and distribution, manufacture, and sale of clay used for wall primer, powder coating material, tile adhesive, self-leveling cement, and dry-mixed cement mortar applications The product portfolio of the company includes Portland blast furnace cement, Portland cement, Hearthstone powder. The company's revenue is mainly from three lines of business such as Cement business, Construction materials business, and Engineering and construction business.
79GF Score
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FCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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