U.D.ElectronicROCO:3689 +1.78%66 OCF Margin % is 5.32% as of Dec. 2025, which is 58% below its 10-year median of 12.60. GuruFocus rates ROCO:3689 with a GF Score™ of 66/100 and a GF Value™ of NT$81.54 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 2,478 Hardware companies, U.D.Electronic ranks better than 82.36% on this metric.
The historical rank and industry rank for U.D.Electronic's OCF Margin % or its related term are showing as below:
ROCO:3689'
s OCF Margin % Range Over the Past 10 Years
Min: 1.19 Med: 12.6 Max: 24.94
Current: 16.57
During the past 13 years, the highest OCF Margin % of U.D.Electronic was 24.94%. The lowest was 1.19%. And the median was 12.60%.
ROCO:3689's OCF Margin % is ranked better than 82.36% of 2478
companies
in the Hardware industry
Industry Median: 5.265
vs ROCO:3689: 16.57
U.D.Electronic OCF Margin % Related Terms
U.D.Electronic OCF Margin % Historical Data
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The historical data trend for U.D.Electronic'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.
For the Electronic Components subindustry, U.D.Electronic'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.
U.D.Electronic OCF Margin % vs Hardware Industry
For the Hardware industry and Technology sector, U.D.Electronic's OCF Margin % distribution charts can be found below:
* The bar in red indicates where U.D.Electronic'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.
U.D.Electronic (ROCO:3689) has a OCF Margin % of 5.32% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on U.D.Electronic and its competitors. This is 58% below median its historical median of 12.60. Over the past decade, U.D.Electronic's OCF Margin % has ranged from 1.19 to 24.94. According to the industry distribution chart, U.D.Electronic ranks #437 out of 2478 companies in the Hardware industry, placing it in the top 17.6%.
Is U.D.Electronic's OCF Margin % too high?
U.D.Electronic's current OCF Margin % of 5.32% is 58% below median its 10-year median of 12.60. Over the past 10 years, this metric has ranged from a low of 1.19 to a high of 24.94. The Hardware industry median OCF Margin % is 5.27. U.D.Electronic's value of 5.32% is 1% above this industry median. Based on the distribution chart, U.D.Electronic ranks #437 out of 2478 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, U.D.Electronic has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does U.D.Electronic's OCF Margin % compare to APH and GLW?
According to the Hardware industry distribution chart, U.D.Electronic ranks #437 out of 2478 companies for OCF Margin %. This places U.D.Electronic in the top 18% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 5.27. U.D.Electronic's value of 5.32% is 1% above this benchmark. Historically, U.D.Electronic's own OCF Margin % has ranged from 1.19 to 24.94 over the past decade. While the company's 10-year median is 12.60 vs. the industry median of 5.27, U.D.Electronic 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 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. U.D.Electronic's current OCF Margin % of 5.32% is 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 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 U.D.Electronic 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. U.D.Electronic's current OCF Margin % is 5.32%, which is 58% below median its own 10-year median of 12.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is U.D.Electronic stock overvalued right now?
Based on GuruFocus' analysis, U.D.Electronic (ROCO:3689) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$81.54, compared to a current price of NT$114.50 — trading 40.4% above its estimated fair value. The current OCF Margin % is 5.32%, which is 58% below median its 10-year median of 12.60 and 1% above the Hardware industry median of 5.27. U.D.Electronic's overall GF Score™ is 66/100 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 U.D.Electronic (ROCO:3689), the current OCF Margin % is 5.32% 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 U.D.Electronic (ROCO:3689) Overvalued in 2026?
Based on GuruFocus' analysis, U.D.Electronic stock appears to be overvalued.
The current stock price of NT$114.50 is trading 40.4% above its estimated GF Value™ of NT$81.54.
GuruFocus considers U.D.Electronic to be Significantly Overvalued.
Key valuation signals for ROCO:3689:
OCF Margin %: 5.32% (58% below median its 10-year median of 12.60)
GF Value™: NT$81.54 vs. price of NT$114.50 (40.4% above fair value)
Industry Position: 1% above the Hardware median (#437 of 2478)
No single metric tells the full story. See the ROCO:3689 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
U.D.Electronic Corp is a Taiwan-based company mainly engaged in the research, development, manufacture, and distribution of signal connectors. The company generates maximum revenue from sales of electronic connectors for telecommunications, data communications, and computers. Its segments include Integrated Signal Connectors, Power Supplies & LED Lighting Products, and Other. The company generates a majority of its revenue from Taiwan and the rest from China and Vietnam.
66GF Score
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OCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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