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.
The historical data trend for Great Computer'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:8047 vs GEV, ETN, PH: OCF Margin % Comparison
For the Specialty Industrial Machinery subindustry, Great Computer'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.
Great Computer OCF Margin % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Great Computer's OCF Margin % distribution charts can be found below:
* The bar in red indicates where Great Computer'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.
Great Computer (ROCO:8047) has a OCF Margin % of -2.35% as of Jun. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Great Computer and its competitors. According to the industry distribution chart, Great Computer ranks #2044 out of 3050 companies in the Industrial Products industry, placing it in the top 67%.
Is Great Computer's OCF Margin % too high?
Great Computer's current OCF Margin % is -2.35%. Based on the distribution chart, Great Computer ranks #2044 out of 3050 companies in the Industrial Products industry, which is below the industry midpoint. Overall, Great Computer has a GF Score™ of 45/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Great Computer's OCF Margin % compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Great Computer ranks #2044 out of 3050 companies for OCF Margin %. This places Great Computer in the lower half of its industry. The industry median OCF Margin % is 6.76. 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 an Industrial Products company?
The median OCF Margin % among Industrial Products companies is 6.76, based on 3,050 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. 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 Great Computer and its competitors. For the Industrial Products industry, the median OCF Margin % is 6.76 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Great Computer's current OCF Margin % is -2.35%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Great Computer stock overvalued right now?
Based on GuruFocus' analysis, Great Computer (ROCO:8047) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$15.87, compared to a current price of NT$44.00 — trading 177.3% above its estimated fair value. The current OCF Margin % is -2.35%. Great Computer's overall GF Score™ is 45/100 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 Great Computer (ROCO:8047), the current OCF Margin % is -2.35% as of Jun. 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 Great Computer (ROCO:8047) Overvalued in 2026?
Based on GuruFocus' analysis, Great Computer stock appears to be overvalued.
The current stock price of NT$44.00 is trading 177.3% above its estimated GF Value™ of NT$15.87.
GuruFocus considers Great Computer to be Significantly Overvalued.
Key valuation signals for ROCO:8047:
OCF Margin %: -2.35%
GF Value™: NT$15.87 vs. price of NT$44.00 (177.3% above fair value)
No single metric tells the full story. See the ROCO:8047 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Great Computer Corp is a Taiwan-based company that engages in the manufacture and sale of cutting plotters, laser engravers, laser markers, laser cutters, UV-curable inkjet printers, and digital finishing equipment, RX II / RX II (Creasing) Vinyl Cutter, Jaguar V / Jaguar V (PPF) Vinyl Cutter.
45GF Score
Get the complete analysis for ROCO:8047
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:8047 has been successfully added to your 
