King Polytechnic Engineering Co (ROCO:6122) OCF Margin %: 7.78% (As of Jun. 2026) — 122% Above Median

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ROCO:6122 King Polytechnic Engineering Co Ltd ROCO:6122
85 GF Score
Price NT$50.50
GF Value NT$49.84
Valuation Fairly Valued
! 5 Warning Signs
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What is King Polytechnic Engineering Co OCF Margin %?

King Polytechnic Engineering Co ROCO:6122 -1.94% 85 OCF Margin % is 7.78% as of Jun. 2026, which is 122% above its 10-year median of 3.50. GuruFocus rates ROCO:6122 with a GF Score™ of 85/100 and a GF Value™ of NT$49.84 (Fairly Valued). The stock has 5 warning signs investors should review. Among 1,778 Construction companies, King Polytechnic Engineering Co ranks better than 63.22% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. King Polytechnic Engineering Co's Cash Flow from Operations for the three months ended in Jun. 2026 was NT$80 Mil. King Polytechnic Engineering Co's Revenue for the three months ended in Jun. 2026 was NT$1,034 Mil. Therefore, King Polytechnic Engineering Co's OCF Margin % for the quarter that ended in Jun. 2026 was 7.78%.

As of today, King Polytechnic Engineering Co's current OCF Yield % is 9.49%.

The historical rank and industry rank for King Polytechnic Engineering Co's OCF Margin % or its related term are showing as below:

ROCO:6122' s OCF Margin % Range Over the Past 10 Years
Min: -23.89   Med: 3.5   Max: 23.24
Current: 9.11


During the past 13 years, the highest OCF Margin % of King Polytechnic Engineering Co was 23.24%. The lowest was -23.89%. And the median was 3.50%.

ROCO:6122's OCF Margin % is ranked better than
63.22% of 1778 companies
in the Construction industry
Industry Median: 5.615 vs ROCO:6122: 9.11


King Polytechnic Engineering Co OCF Margin % Related Terms


King Polytechnic Engineering Co OCF Margin % Historical Data

* Premium members only.

The historical data trend for King Polytechnic Engineering 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.

King Polytechnic Engineering Co OCF Margin % Chart

King Polytechnic Engineering 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 5.99 -23.89 11.29 23.24 -19.10

King Polytechnic Engineering Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 -30.38 -22.58 17.84 37.36 7.78

ROCO:6122 vs PWR, FIX, EME: OCF Margin % Comparison

For the Engineering & Construction subindustry, King Polytechnic Engineering 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.


King Polytechnic Engineering Co OCF Margin % vs Construction Industry

For the Construction industry and Industrials sector, King Polytechnic Engineering Co's OCF Margin % distribution charts can be found below:

* The bar in red indicates where King Polytechnic Engineering Co's OCF Margin % falls into.


ROCO:6122
85GF Score
King Polytechnic Engineering Co Ltd ROCO:6122
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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King Polytechnic Engineering Co OCF Margin % Calculation

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

King Polytechnic Engineering 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 )
=-799.768/4187.688
=-19.10 %

King Polytechnic Engineering Co's OCF Margin for the quarter that ended in Jun. 2026 is calculated as

OCF Margin=Cash Flow from Operations (Q: Jun. 2026 )/Revenue (Q: Jun. 2026 )
=80.435/1034.224
=7.78 %

* 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 7.78% mean?
King Polytechnic Engineering Co (ROCO:6122) has a OCF Margin % of 7.78% as of Jun. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on King Polytechnic Engineering Co and its competitors. This is 122% above median its historical median of 3.50. According to the industry distribution chart, King Polytechnic Engineering Co ranks #654 out of 1778 companies in the Construction industry, placing it in the top 36.8%.
Is King Polytechnic Engineering Co's OCF Margin % too high?
King Polytechnic Engineering Co's current OCF Margin % of 7.78% is 122% above median its 10-year median of 3.50. The Construction industry median OCF Margin % is 5.62. King Polytechnic Engineering Co's value of 7.78% is 38.6% above this industry median. Based on the distribution chart, King Polytechnic Engineering Co ranks #654 out of 1778 companies in the Construction industry, which is above the industry midpoint. Overall, King Polytechnic Engineering Co has a GF Score™ of 85/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does King Polytechnic Engineering Co's OCF Margin % compare to PWR and FIX?
According to the Construction industry distribution chart, King Polytechnic Engineering Co ranks #654 out of 1778 companies for OCF Margin %. This puts King Polytechnic Engineering Co in the upper half of its industry. The industry median OCF Margin % is 5.62. King Polytechnic Engineering Co's value of 7.78% is 38.6% above this benchmark. While the company's 10-year median is 3.50 vs. the industry median of 5.62, King Polytechnic Engineering 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 Construction company?
The median OCF Margin % among Construction companies is 5.62, based on 1,778 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. King Polytechnic Engineering Co's current OCF Margin % of 7.78% is 38.6% 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 King Polytechnic Engineering Co and its competitors. For the Construction industry, the median OCF Margin % is 5.62 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. King Polytechnic Engineering Co's current OCF Margin % is 7.78%, which is 122% above median its own 10-year median of 3.50. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is King Polytechnic Engineering Co stock overvalued right now?
Based on GuruFocus' analysis, King Polytechnic Engineering Co (ROCO:6122) is currently considered Fairly Valued. The stock's GF Value™ is NT$49.84, compared to a current price of NT$50.50 — trading 1.3% above its estimated fair value. The current OCF Margin % is 7.78%, which is 122% above median its 10-year median of 3.50 and 38.6% above the Construction industry median of 5.62. King Polytechnic Engineering Co's overall GF Score™ is 85/100 with 5 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 King Polytechnic Engineering Co (ROCO:6122), the current OCF Margin % is 7.78% 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 King Polytechnic Engineering Co (ROCO:6122) Overvalued in 2026?

Based on GuruFocus' analysis, King Polytechnic Engineering Co stock appears to be overvalued. The current stock price of NT$50.50 is trading 1.3% above its estimated GF Value™ of NT$49.84. GuruFocus considers King Polytechnic Engineering Co to be Fairly Valued.

Key valuation signals for ROCO:6122:

  • OCF Margin %: 7.78% (122% above median its 10-year median of 3.50)
  • GF Value™: NT$49.84 vs. price of NT$50.50 (1.3% above fair value)
  • GF Score™: 85/100 with 5 warning signs
  • Industry Position: 38.6% above the Construction median (#654 of 1778)

No single metric tells the full story. See the ROCO:6122 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


King Polytechnic Engineering Co Business Description

Address Ruey Kuang Road, 5th Floor, No. 210, Neihu District, Taipei, TWN, 114
King Polytechnic Engineering Co Ltd is engaged in the design and installation of chemical machinery and sterile dust-free equipment, networking, investment, as well as production, sale, installation, and maintenance of high-tech purification equipment, civil construction, transportation and sale of sediments, trading in construction materials, development, leasing and sale of housing units and buildings, and others.
85GF Score

Get the complete analysis for ROCO:6122

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

NT$50.50
Price
NT$49.84
GF Value