YAMAXTSE:5285 +1.74%73 OCF Margin % is 7.35% as of Mar. 2026, which is 32% above its 10-year median of 5.55. GuruFocus rates TSE:5285 with a GF Score™ of 73/100 and a GF Value™ of 円1,724.55 (Modestly Undervalued). Among 401 Building Materials companies, YAMAX ranks worse than 74.31% on this metric.
OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. YAMAX's Cash Flow from Operations for the
six
months ended in Mar. 2026 was 円980 Mil. YAMAX's Revenue for the
six
months ended in Mar. 2026 was 円13,330 Mil. Therefore, YAMAX's OCF Margin % for the quarter that ended in Mar. 2026 was 7.35%.
The historical rank and industry rank for YAMAX's OCF Margin % or its related term are showing as below:
TSE:5285'
s OCF Margin % Range Over the Past 10 Years
Min: 1.44 Med: 5.55 Max: 7.03
Current: 3.84
During the past 13 years, the highest OCF Margin % of YAMAX was 7.03%. The lowest was 1.44%. And the median was 5.55%.
TSE:5285's OCF Margin % is ranked worse than 74.31% of 401
companies
in the Building Materials industry
Industry Median: 10.62
vs TSE:5285: 3.84
YAMAX OCF Margin % Related Terms
YAMAX OCF Margin % Historical Data
* Premium members only.
The historical data trend for YAMAX's OCF 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:5285 vs CRH, VMC, MLM: OCF Margin % Comparison
For the Building Materials subindustry, YAMAX's OCF Margin %, along with its competitors' market caps and OCF 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.
YAMAX OCF Margin % vs Building Materials Industry
For the Building Materials industry and Basic Materials sector, YAMAX's OCF Margin % distribution charts can be found below:
* The bar in red indicates where YAMAX's OCF 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.
YAMAX (TSE:5285) has a OCF Margin % of 7.35% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on YAMAX and its competitors. This is 32% above median its historical median of 5.55. Over the past decade, YAMAX's OCF Margin % has ranged from 1.44 to 7.03. According to the industry distribution chart, YAMAX ranks #298 out of 401 companies in the Building Materials industry, placing it in the top 74.3%.
Is YAMAX's OCF Margin % too high?
YAMAX's current OCF Margin % of 7.35% is 32% above median its 10-year median of 5.55. Over the past 10 years, this metric has ranged from a low of 1.44 to a high of 7.03. The Building Materials industry median OCF Margin % is 10.62. YAMAX's value of 7.35% is 30.8% below this industry median. Based on the distribution chart, YAMAX ranks #298 out of 401 companies in the Building Materials industry, which is below the industry midpoint. Overall, YAMAX has a GF Score™ of 73/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does YAMAX's OCF Margin % compare to CRH and VMC?
According to the Building Materials industry distribution chart, YAMAX ranks #298 out of 401 companies for OCF Margin %. This places YAMAX in the lower half of its industry. The industry median OCF Margin % is 10.62. YAMAX's value of 7.35% is 30.8% below this benchmark. Historically, YAMAX's own OCF Margin % has ranged from 1.44 to 7.03 over the past decade. While the company's 10-year median is 5.55 vs. the industry median of 10.62, YAMAX has consistently been below 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 OCF Margin % for a Building Materials company?
The median OCF Margin % among Building Materials companies is 10.62, based on 401 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. YAMAX's current OCF Margin % of 7.35% is 30.8% below 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on YAMAX and its competitors. For the Building Materials industry, the median OCF Margin % is 10.62 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. YAMAX's current OCF Margin % is 7.35%, which is 32% above median its own 10-year median of 5.55. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is YAMAX stock overvalued right now?
Based on GuruFocus' analysis, YAMAX (TSE:5285) is currently considered Modestly Undervalued. The stock's GF Value™ is 円1,724.55, compared to a current price of 円1,283.00 — trading 25.6% below its estimated fair value. The current OCF Margin % is 7.35%, which is 32% above median its 10-year median of 5.55 and 30.8% below the Building Materials industry median of 10.62. YAMAX's overall GF Score™ is 73/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For YAMAX (TSE:5285), the current OCF Margin % is 7.35% 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 YAMAX (TSE:5285) Overvalued in 2026?
Based on GuruFocus' analysis, YAMAX stock appears to be undervalued.
The current stock price of 円1,283.00 is trading 25.6% below its estimated GF Value™ of 円1,724.55.
GuruFocus considers YAMAX to be Modestly Undervalued.
Key valuation signals for TSE:5285:
OCF Margin %: 7.35% (32% above median its 10-year median of 5.55)
GF Value™: 円1,724.55 vs. price of 円1,283.00 (25.6% below fair value)
Industry Position: 30.8% below the Building Materials median (#298 of 401)
No single metric tells the full story. See the TSE:5285 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
YAMAX Corp is engaged in the civil engineering cement and architectural concrete products. The company involves in the manufacture and sale of secondary concrete products for civil engineering, and sale and construction of associated products and materials. The company is also engaged in real estate-related businesses such as construction and sales of wooden houses, sales of real estate and development of housing sites.
73GF Score
Get the complete analysis for TSE:5285
OCF 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:5285 has been successfully added to your 
