Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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.
FCF Margin % is calculated as Free Cash Flow divided by its Revenue. GEOSTR's Free Cash Flow for the
three
months ended in Mar. 2026 was 円0 Mil. GEOSTR's Revenue for the
three
months ended in Mar. 2026 was 円9,919 Mil. Therefore, GEOSTR's FCF Margin % for the quarter that ended in Mar. 2026 was 0.00%.
The historical rank and industry rank for GEOSTR's FCF Margin % or its related term are showing as below:
TSE:5282'
s FCF Margin % Range Over the Past 10 Years
Min: -9.43 Med: 5.4 Max: 13.49
Current: 12.25
During the past 13 years, the highest FCF Margin % of GEOSTR was 13.49%. The lowest was -9.43%. And the median was 5.40%.
TSE:5282's FCF Margin % is ranked better than 81.19% of 404
companies
in the Building Materials industry
Industry Median: 3.96
vs TSE:5282: 12.25
GEOSTR FCF Margin % Related Terms
GEOSTR FCF Margin % Historical Data
* Premium members only.
The historical data trend for GEOSTR'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.
TSE:5282 vs CRH, VMC, MLM: FCF Margin % Comparison
For the Building Materials subindustry, GEOSTR'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.
GEOSTR FCF Margin % vs Building Materials Industry
For the Building Materials industry and Basic Materials sector, GEOSTR's FCF Margin % distribution charts can be found below:
* The bar in red indicates where GEOSTR'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.
GEOSTR (TSE:5282) has a FCF Margin % of 0.00% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on GEOSTR and its competitors. According to the industry distribution chart, GEOSTR ranks #76 out of 404 companies in the Building Materials industry, placing it in the top 18.8%.
Is GEOSTR's FCF Margin % too high?
GEOSTR's current FCF Margin % is 0.00%. Based on the distribution chart, GEOSTR ranks #76 out of 404 companies in the Building Materials industry, which is in the top quartile — a strong position relative to peers. Overall, GEOSTR has a GF Score™ of 76/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does GEOSTR's FCF Margin % compare to CRH and VMC?
According to the Building Materials industry distribution chart, GEOSTR ranks #76 out of 404 companies for FCF Margin %. This places GEOSTR in the top 19% of its industry — outperforming the majority of peers. 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 404 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 GEOSTR 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. GEOSTR's current FCF Margin % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is GEOSTR stock overvalued right now?
Based on GuruFocus' analysis, GEOSTR (TSE:5282) is currently considered Modestly Overvalued. The stock's GF Value™ is 円341.27, compared to a current price of 円437.00 — trading 28.1% above its estimated fair value. The current FCF Margin % is 0.00%. GEOSTR's overall GF Score™ is 76/100 with 2 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 GEOSTR (TSE:5282), the current FCF Margin % is 0.00% as of Mar. 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 GEOSTR (TSE:5282) Overvalued in 2026?
Based on GuruFocus' analysis, GEOSTR stock appears to be overvalued.
The current stock price of 円437.00 is trading 28.1% above its estimated GF Value™ of 円341.27.
GuruFocus considers GEOSTR to be Modestly Overvalued.
Key valuation signals for TSE:5282:
FCF Margin %: 0.00%
GF Value™: 円341.27 vs. price of 円437.00 (28.1% above fair value)
No single metric tells the full story. See the TSE:5282 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
GEOSTR Corp is engaged in building materials. Its products segment includes the RC segment, Steel segment, Synthetic segment, and CP segment. The RC segment is a reinforced concrete segment mainly made of concrete. The steel segment includes small-caliber tunnels and special parts such as sharp curves and openings. It is mainly made of steel. and Synthetic segments are composed of steel shells and concrete composed of steel plates.
76GF Score
Get the complete analysis for TSE:5282
FCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TSE:5282 has been successfully added to your 
