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Topview OptronicsROCO:6556 +0.46%79 FCF Margin % is 20.97% as of Dec. 2025, which is 135% above its 10-year median of 8.92. GuruFocus rates ROCO:6556 with a GF Score™ of 79/100 and a GF Value™ of NT$63.87 (Fairly Valued). The stock has 1 warning sign investors should review. Among 1,070 Business Services companies, Topview Optronics ranks better than 72.43% on this metric.
The historical rank and industry rank for Topview Optronics's FCF Margin % or its related term are showing as below:
ROCO:6556'
s FCF Margin % Range Over the Past 10 Years
Min: -13.76 Med: 8.92 Max: 25.27
Current: 9.98
During the past 13 years, the highest FCF Margin % of Topview Optronics was 25.27%. The lowest was -13.76%. And the median was 8.92%.
ROCO:6556's FCF Margin % is ranked better than 72.43% of 1070
companies
in the Business Services industry
Industry Median: 3.415
vs ROCO:6556: 9.98
Topview Optronics FCF Margin % Related Terms
Topview Optronics FCF Margin % Historical Data
* Premium members only.
The historical data trend for Topview Optronics'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.
ROCO:6556 vs ALLE, MSA, ADT: FCF Margin % Comparison
For the Security & Protection Services subindustry, Topview Optronics'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.
Topview Optronics FCF Margin % vs Business Services Industry
For the Business Services industry and Industrials sector, Topview Optronics's FCF Margin % distribution charts can be found below:
* The bar in red indicates where Topview Optronics'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.
Topview Optronics (ROCO:6556) has a FCF Margin % of 20.97% as of Dec. 2025. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Topview Optronics and its competitors. This is 135% above median its historical median of 8.92. According to the industry distribution chart, Topview Optronics ranks #295 out of 1070 companies in the Business Services industry, placing it in the top 27.6%.
Is Topview Optronics' FCF Margin % too high?
Topview Optronics' current FCF Margin % of 20.97% is 135% above median its 10-year median of 8.92. The Business Services industry median FCF Margin % is 3.42. Topview Optronics' value of 20.97% is 514.1% above this industry median. Based on the distribution chart, Topview Optronics ranks #295 out of 1070 companies in the Business Services industry, which is above the industry midpoint. Overall, Topview Optronics has a GF Score™ of 79/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Topview Optronics' FCF Margin % compare to ALLE and MSA?
According to the Business Services industry distribution chart, Topview Optronics ranks #295 out of 1070 companies for FCF Margin %. This puts Topview Optronics in the upper half of its industry. The industry median FCF Margin % is 3.42. Topview Optronics' value of 20.97% is 514.1% above this benchmark. While the company's 10-year median is 8.92 vs. the industry median of 3.42, Topview Optronics 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 FCF Margin % for a Business Services company?
The median FCF Margin % among Business Services companies is 3.42, based on 1,070 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. Topview Optronics's current FCF Margin % of 20.97% is 514.1% 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 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 Topview Optronics and its competitors. For the Business Services industry, the median FCF Margin % is 3.42 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Topview Optronics's current FCF Margin % is 20.97%, which is 135% above median its own 10-year median of 8.92. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Topview Optronics stock overvalued right now?
Based on GuruFocus' analysis, Topview Optronics (ROCO:6556) is currently considered Fairly Valued. The stock's GF Value™ is NT$63.87, compared to a current price of NT$65.50 — trading 2.6% above its estimated fair value. The current FCF Margin % is 20.97%, which is 135% above median its 10-year median of 8.92 and 514.1% above the Business Services industry median of 3.42. Topview Optronics' overall GF Score™ is 79/100 with 1 warning sign 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 Topview Optronics (ROCO:6556), the current FCF Margin % is 20.97% 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 Topview Optronics (ROCO:6556) Overvalued in 2026?
Based on GuruFocus' analysis, Topview Optronics stock appears to be overvalued.
The current stock price of NT$65.50 is trading 2.6% above its estimated GF Value™ of NT$63.87.
GuruFocus considers Topview Optronics to be Fairly Valued.
Key valuation signals for ROCO:6556:
FCF Margin %: 20.97% (135% above median its 10-year median of 8.92)
GF Value™: NT$63.87 vs. price of NT$65.50 (2.6% above fair value)
Industry Position: 514.1% above the Business Services median (#295 of 1070)
No single metric tells the full story. See the ROCO:6556 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Topview Optronics Corp is involved in the manufacturing, trading, import and export of security monitors. Its products are IP cameras of 1,2,3-megapixel, speed dome, and accessories such as bracket.
79GF Score
Get the complete analysis for ROCO:6556
FCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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