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.
CKM Applied MaterialsROCO:8930 +2.80%88 OCF Margin % is 23.63% as of Dec. 2025, which is 192% above its 10-year median of 8.10. GuruFocus rates ROCO:8930 with a GF Score™ of 88/100 and a GF Value™ of NT$31.89 (Fairly Valued). The stock has 4 warning signs investors should review. Among 1,767 Construction companies, CKM Applied Materials ranks better than 81.78% on this metric.
The historical rank and industry rank for CKM Applied Materials's OCF Margin % or its related term are showing as below:
ROCO:8930'
s OCF Margin % Range Over the Past 10 Years
Min: -4.9 Med: 8.1 Max: 19.93
Current: 17.08
During the past 13 years, the highest OCF Margin % of CKM Applied Materials was 19.93%. The lowest was -4.90%. And the median was 8.10%.
ROCO:8930's OCF Margin % is ranked better than 81.78% of 1767
companies
in the Construction industry
Industry Median: 5.98
vs ROCO:8930: 17.08
CKM Applied Materials OCF Margin % Related Terms
CKM Applied Materials OCF Margin % Historical Data
* Premium members only.
The historical data trend for CKM Applied Materials'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.
ROCO:8930 vs TT, JCI, CARR: OCF Margin % Comparison
For the Building Products & Equipment subindustry, CKM Applied Materials'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.
CKM Applied Materials OCF Margin % vs Construction Industry
For the Construction industry and Industrials sector, CKM Applied Materials's OCF Margin % distribution charts can be found below:
* The bar in red indicates where CKM Applied Materials'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.
CKM Applied Materials (ROCO:8930) has a OCF Margin % of 23.63% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on CKM Applied Materials and its competitors. This is 192% above median its historical median of 8.10. According to the industry distribution chart, CKM Applied Materials ranks #322 out of 1767 companies in the Construction industry, placing it in the top 18.2%.
Is CKM Applied Materials' OCF Margin % too high?
CKM Applied Materials' current OCF Margin % of 23.63% is 192% above median its 10-year median of 8.10. The Construction industry median OCF Margin % is 5.98. CKM Applied Materials' value of 23.63% is 295.2% above this industry median. Based on the distribution chart, CKM Applied Materials ranks #322 out of 1767 companies in the Construction industry, which is in the top quartile — a strong position relative to peers. Overall, CKM Applied Materials has a GF Score™ of 88/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does CKM Applied Materials' OCF Margin % compare to TT and JCI?
According to the Construction industry distribution chart, CKM Applied Materials ranks #322 out of 1767 companies for OCF Margin %. This places CKM Applied Materials in the top 18% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 5.98. CKM Applied Materials' value of 23.63% is 295.2% above this benchmark. While the company's 10-year median is 8.10 vs. the industry median of 5.98, CKM Applied Materials 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 OCF Margin % for a Construction company?
The median OCF Margin % among Construction companies is 5.98, based on 1,767 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. CKM Applied Materials's current OCF Margin % of 23.63% is 295.2% 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 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 CKM Applied Materials and its competitors. For the Construction industry, the median OCF Margin % is 5.98 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. CKM Applied Materials's current OCF Margin % is 23.63%, which is 192% above median its own 10-year median of 8.10. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is CKM Applied Materials stock overvalued right now?
Based on GuruFocus' analysis, CKM Applied Materials (ROCO:8930) is currently considered Fairly Valued. The stock's GF Value™ is NT$31.89, compared to a current price of NT$31.25 — trading 2% below its estimated fair value. The current OCF Margin % is 23.63%, which is 192% above median its 10-year median of 8.10 and 295.2% above the Construction industry median of 5.98. CKM Applied Materials' overall GF Score™ is 88/100 with 4 warning signs to review. 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 CKM Applied Materials (ROCO:8930), the current OCF Margin % is 23.63% 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 CKM Applied Materials (ROCO:8930) Overvalued in 2026?
Based on GuruFocus' analysis, CKM Applied Materials stock appears to be undervalued.
The current stock price of NT$31.25 is trading 2% below its estimated GF Value™ of NT$31.89.
GuruFocus considers CKM Applied Materials to be Fairly Valued.
Key valuation signals for ROCO:8930:
OCF Margin %: 23.63% (192% above median its 10-year median of 8.10)
GF Value™: NT$31.89 vs. price of NT$31.25 (2% below fair value)
Industry Position: 295.2% above the Construction median (#322 of 1767)
No single metric tells the full story. See the ROCO:8930 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
CKM Applied Materials Corp is engaged in the manufacturing and sales of light steel frames, metal ceilings, and fireproof doors, along with related import and export operations, as well as the production and distribution of various machinery. It provides ceiling suspension systems, partition framework systems, and metal ceilings with a wide range of applications, including governmental buildings, hospitals, schools, department stores, hotels, factories, public buildings, residential buildings, and commercial buildings. Its products include Ceiling Suspension System, Metal Ceilings, and Micro-perforated acoustic products. The company has one reportable segment and is mainly engaged in the manufacturing and sales of a single product, light steel frames.
88GF Score
Get the complete analysis for ROCO:8930
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
ROCO:8930 has been successfully added to your 
