* 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:6820 vs CSCO, CIEN, MSI: OCF Margin % Comparison
For the Communication Equipment subindustry, Acon Optics Communications'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.
Acon Optics Communications OCF Margin % vs Hardware Industry
For the Hardware industry and Technology sector, Acon Optics Communications's OCF Margin % distribution charts can be found below:
* The bar in red indicates where Acon Optics Communications'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.
Acon Optics Communications (ROCO:6820) has a OCF Margin % of 0.47% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Acon Optics Communications and its competitors. This is 96% below median its historical median of 13.24. Over the past decade, Acon Optics Communications' OCF Margin % has ranged from 2.39 to 19.31. According to the industry distribution chart, Acon Optics Communications ranks #962 out of 2478 companies in the Hardware industry, placing it in the top 38.8%.
Is Acon Optics Communications' OCF Margin % too high?
Acon Optics Communications' current OCF Margin % of 0.47% is 96% below median its 10-year median of 13.24. Over the past 10 years, this metric has ranged from a low of 2.39 to a high of 19.31. The Hardware industry median OCF Margin % is 5.27. Acon Optics Communications' value of 0.47% is 91.1% below this industry median. Based on the distribution chart, Acon Optics Communications ranks #962 out of 2478 companies in the Hardware industry, which is above the industry midpoint. Overall, Acon Optics Communications has a GF Score™ of 61/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Acon Optics Communications' OCF Margin % compare to CSCO and CIEN?
According to the Hardware industry distribution chart, Acon Optics Communications ranks #962 out of 2478 companies for OCF Margin %. This puts Acon Optics Communications in the upper half of its industry. The industry median OCF Margin % is 5.27. Acon Optics Communications' value of 0.47% is 91.1% below this benchmark. Historically, Acon Optics Communications' own OCF Margin % has ranged from 2.39 to 19.31 over the past decade. While the company's 10-year median is 13.24 vs. the industry median of 5.27, Acon Optics Communications 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 Hardware company?
The median OCF Margin % among Hardware companies is 5.27, based on 2,478 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. Acon Optics Communications's current OCF Margin % of 0.47% is 91.1% 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 Acon Optics Communications and its competitors. For the Hardware industry, the median OCF Margin % is 5.27 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Acon Optics Communications's current OCF Margin % is 0.47%, which is 96% below median its own 10-year median of 13.24. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Acon Optics Communications stock overvalued right now?
Based on GuruFocus' analysis, Acon Optics Communications (ROCO:6820) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$56.52, compared to a current price of NT$253.00 — trading 347.6% above its estimated fair value. The current OCF Margin % is 0.47%, which is 96% below median its 10-year median of 13.24 and 91.1% below the Hardware industry median of 5.27. Acon Optics Communications' overall GF Score™ is 61/100 with 3 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 Acon Optics Communications (ROCO:6820), the current OCF Margin % is 0.47% 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 Acon Optics Communications (ROCO:6820) Overvalued in 2026?
Based on GuruFocus' analysis, Acon Optics Communications stock appears to be overvalued.
The current stock price of NT$253.00 is trading 347.6% above its estimated GF Value™ of NT$56.52.
GuruFocus considers Acon Optics Communications to be Significantly Overvalued.
Key valuation signals for ROCO:6820:
OCF Margin %: 0.47% (96% below median its 10-year median of 13.24)
GF Value™: NT$56.52 vs. price of NT$253.00 (347.6% above fair value)
Industry Position: 91.1% below the Hardware median (#962 of 2478)
No single metric tells the full story. See the ROCO:6820 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROCO:6820 has been successfully added to your 
