Gudeng Precision Industrial Co (ROCO:3680) OCF Margin %: 34.51% (As of Dec. 2025) — 138% Above Median

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ROCO:3680 Gudeng Precision Industrial Co Ltd ROCO:3680
89 GF Score
Price NT$531.00
GF Value NT$563.01
Valuation Fairly Valued
! 3 Warning Signs
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What is Gudeng Precision Industrial Co OCF Margin %?

Gudeng Precision Industrial Co ROCO:3680 +6.52% 89 OCF Margin % is 34.51% as of Dec. 2025, which is 138% above its 10-year median of 14.49. GuruFocus rates ROCO:3680 with a GF Score™ of 89/100 and a GF Value™ of NT$563.01 (Fairly Valued). The stock has 3 warning signs investors should review. Among 1,022 Semiconductors companies, Gudeng Precision Industrial Co ranks better than 72.11% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Gudeng Precision Industrial Co's Cash Flow from Operations for the three months ended in Dec. 2025 was NT$783 Mil. Gudeng Precision Industrial Co's Revenue for the three months ended in Dec. 2025 was NT$2,268 Mil. Therefore, Gudeng Precision Industrial Co's OCF Margin % for the quarter that ended in Dec. 2025 was 34.51%.

As of today, Gudeng Precision Industrial Co's current OCF Yield % is 2.92%.

The historical rank and industry rank for Gudeng Precision Industrial Co's OCF Margin % or its related term are showing as below:

ROCO:3680' s OCF Margin % Range Over the Past 10 Years
Min: -0.33   Med: 14.49   Max: 24.18
Current: 18.93


During the past 13 years, the highest OCF Margin % of Gudeng Precision Industrial Co was 24.18%. The lowest was -0.33%. And the median was 14.49%.

ROCO:3680's OCF Margin % is ranked better than
72.11% of 1022 companies
in the Semiconductors industry
Industry Median: 9.5 vs ROCO:3680: 18.93


Gudeng Precision Industrial Co OCF Margin % Related Terms


Gudeng Precision Industrial Co OCF Margin % Historical Data

* Premium members only.

The historical data trend for Gudeng Precision Industrial Co'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.

Gudeng Precision Industrial Co OCF Margin % Chart

Gudeng Precision Industrial Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 14.19 18.98 23.91 14.78 18.93

Gudeng Precision Industrial Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
OCF Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 29.70 15.55 12.11 8.15 34.51

ROCO:3680 vs NVDA, AVGO, MU: OCF Margin % Comparison

For the Semiconductors subindustry, Gudeng Precision Industrial Co'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.


Gudeng Precision Industrial Co OCF Margin % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Gudeng Precision Industrial Co's OCF Margin % distribution charts can be found below:

* The bar in red indicates where Gudeng Precision Industrial Co's OCF Margin % falls into.


ROCO:3680
89GF Score
Gudeng Precision Industrial Co Ltd ROCO:3680
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Gudeng Precision Industrial Co OCF Margin % Calculation

OCF Margin % is the ratio of Cash Flow from Operations divided by net sales or Revenue, usually presented in percent.

Gudeng Precision Industrial Co's OCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=1390.836/7347.242
=18.93 %

Gudeng Precision Industrial Co's OCF Margin for the quarter that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=782.697/2268.058
=34.51 %

* 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.

Frequently Asked Questions Learn more about OCF Margin % →
What does a OCF Margin % of 34.51% mean?
Gudeng Precision Industrial Co (ROCO:3680) has a OCF Margin % of 34.51% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Gudeng Precision Industrial Co and its competitors. This is 138% above median its historical median of 14.49. According to the industry distribution chart, Gudeng Precision Industrial Co ranks #285 out of 1022 companies in the Semiconductors industry, placing it in the top 27.9%.
Is Gudeng Precision Industrial Co's OCF Margin % too high?
Gudeng Precision Industrial Co's current OCF Margin % of 34.51% is 138% above median its 10-year median of 14.49. The Semiconductors industry median OCF Margin % is 9.50. Gudeng Precision Industrial Co's value of 34.51% is 263.3% above this industry median. Based on the distribution chart, Gudeng Precision Industrial Co ranks #285 out of 1022 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Gudeng Precision Industrial Co has a GF Score™ of 89/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Gudeng Precision Industrial Co's OCF Margin % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Gudeng Precision Industrial Co ranks #285 out of 1022 companies for OCF Margin %. This puts Gudeng Precision Industrial Co in the upper half of its industry. The industry median OCF Margin % is 9.50. Gudeng Precision Industrial Co's value of 34.51% is 263.3% above this benchmark. While the company's 10-year median is 14.49 vs. the industry median of 9.50, Gudeng Precision Industrial Co 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 Semiconductors company?
The median OCF Margin % among Semiconductors companies is 9.50, based on 1,022 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. Gudeng Precision Industrial Co's current OCF Margin % of 34.51% is 263.3% 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 Gudeng Precision Industrial Co and its competitors. For the Semiconductors industry, the median OCF Margin % is 9.50 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gudeng Precision Industrial Co's current OCF Margin % is 34.51%, which is 138% above median its own 10-year median of 14.49. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gudeng Precision Industrial Co stock overvalued right now?
Based on GuruFocus' analysis, Gudeng Precision Industrial Co (ROCO:3680) is currently considered Fairly Valued. The stock's GF Value™ is NT$563.01, compared to a current price of NT$531.00 — trading 5.7% below its estimated fair value. The current OCF Margin % is 34.51%, which is 138% above median its 10-year median of 14.49 and 263.3% above the Semiconductors industry median of 9.50. Gudeng Precision Industrial Co's overall GF Score™ is 89/100 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 Gudeng Precision Industrial Co (ROCO:3680), the current OCF Margin % is 34.51% 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 Gudeng Precision Industrial Co (ROCO:3680) Overvalued in 2026?

Based on GuruFocus' analysis, Gudeng Precision Industrial Co stock appears to be undervalued. The current stock price of NT$531.00 is trading 5.7% below its estimated GF Value™ of NT$563.01. GuruFocus considers Gudeng Precision Industrial Co to be Fairly Valued.

Key valuation signals for ROCO:3680:

  • OCF Margin %: 34.51% (138% above median its 10-year median of 14.49)
  • GF Value™: NT$563.01 vs. price of NT$531.00 (5.7% below fair value)
  • GF Score™: 89/100 with 3 warning signs
  • Industry Position: 263.3% above the Semiconductors median (#285 of 1022)

No single metric tells the full story. See the ROCO:3680 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Gudeng Precision Industrial Co Business Description

Address No. 7, Zhongxing Road, Tucheng District, New Taipei City, TWN, 236043
Gudeng Precision Industrial Co Ltd main business activities include the trading and manufacturing of molds, mask packages, etc. Its products and services include Photomask carriers, Wafer carriers, Equipment products, Semiconductor manufacturing materials and consumables, and others. The company's segments include Semiconductor Carriers and Semiconductor Equipment manufacturing. It generates maximum revenue from the Semiconductor manufacturing segment and from Taiwan.
89GF Score

Get the complete analysis for ROCO:3680

OCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$531.00
Price
NT$563.01
GF Value