Ancang Construction Co (ROCO:5548) OCF Margin %: 34.08% (As of Dec. 2025) — 1363% Above Median

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ROCO:5548 Ancang Construction Co Ltd ROCO:5548
63 GF Score
Price NT$23.80
GF Value NT$23.43
Valuation Fairly Valued
! 3 Warning Signs
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What is Ancang Construction Co OCF Margin %?

Ancang Construction Co ROCO:5548 +0.42% 63 OCF Margin % is 34.08% as of Dec. 2025, which is 1363% above its 10-year median of 2.33. GuruFocus rates ROCO:5548 with a GF Score™ of 63/100 and a GF Value™ of NT$23.43 (Fairly Valued). The stock has 3 warning signs investors should review. Among 1,769 Construction companies, Ancang Construction Co ranks better than 60.2% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Ancang Construction Co's Cash Flow from Operations for the three months ended in Dec. 2025 was NT$239 Mil. Ancang Construction Co's Revenue for the three months ended in Dec. 2025 was NT$703 Mil. Therefore, Ancang Construction Co's OCF Margin % for the quarter that ended in Dec. 2025 was 34.08%.

As of today, Ancang Construction Co's current OCF Yield % is 15.80%.

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

ROCO:5548' s OCF Margin % Range Over the Past 10 Years
Min: -8.73   Med: 2.33   Max: 12.38
Current: 8.82


During the past 7 years, the highest OCF Margin % of Ancang Construction Co was 12.38%. The lowest was -8.73%. And the median was 2.33%.

ROCO:5548's OCF Margin % is ranked better than
60.2% of 1769 companies
in the Construction industry
Industry Median: 5.92 vs ROCO:5548: 8.82


Ancang Construction Co OCF Margin % Related Terms


Ancang Construction Co OCF Margin % Historical Data

* Premium members only.

The historical data trend for Ancang Construction 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.

Ancang Construction Co OCF Margin % Chart

Ancang Construction Co Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Margin %
Get a 7-Day Free Trial 2.33 -2.30 12.38 -3.75 8.82

Ancang Construction Co Quarterly Data
Dec19 Dec20 Dec21 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 22.22 -27.71 33.33 -10.73 34.08

ROCO:5548 vs PWR, FIX, EME: OCF Margin % Comparison

For the Engineering & Construction subindustry, Ancang Construction 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.


Ancang Construction Co OCF Margin % vs Construction Industry

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

* The bar in red indicates where Ancang Construction Co's OCF Margin % falls into.


ROCO:5548
63GF Score
Ancang Construction Co Ltd ROCO:5548
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Ancang Construction Co OCF Margin % Calculation

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

Ancang Construction 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 )
=220.02/2493.801
=8.82 %

Ancang Construction 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 )
=239.45/702.532
=34.08 %

* 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 34.08% mean?
Ancang Construction Co (ROCO:5548) has a OCF Margin % of 34.08% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Ancang Construction Co and its competitors. This is 1363% above median its historical median of 2.33. According to the industry distribution chart, Ancang Construction Co ranks #704 out of 1769 companies in the Construction industry, placing it in the top 39.8%.
Is Ancang Construction Co's OCF Margin % too high?
Ancang Construction Co's current OCF Margin % of 34.08% is 1363% above median its 10-year median of 2.33. The Construction industry median OCF Margin % is 5.92. Ancang Construction Co's value of 34.08% is 475.7% above this industry median. Based on the distribution chart, Ancang Construction Co ranks #704 out of 1769 companies in the Construction industry, which is above the industry midpoint. Overall, Ancang Construction Co has a GF Score™ of 63/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Ancang Construction Co's OCF Margin % compare to PWR and FIX?
According to the Construction industry distribution chart, Ancang Construction Co ranks #704 out of 1769 companies for OCF Margin %. This puts Ancang Construction Co in the upper half of its industry. The industry median OCF Margin % is 5.92. Ancang Construction Co's value of 34.08% is 475.7% above this benchmark. While the company's 10-year median is 2.33 vs. the industry median of 5.92, Ancang Construction 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 5.92, based on 1,769 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. Ancang Construction Co's current OCF Margin % of 34.08% is 475.7% 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 Ancang Construction Co and its competitors. For the Construction industry, the median OCF Margin % is 5.92 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ancang Construction Co's current OCF Margin % is 34.08%, which is 1363% above median its own 10-year median of 2.33. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ancang Construction Co stock overvalued right now?
Based on GuruFocus' analysis, Ancang Construction Co (ROCO:5548) is currently considered Fairly Valued. The stock's GF Value™ is NT$23.43, compared to a current price of NT$23.80 — trading 1.6% above its estimated fair value. The current OCF Margin % is 34.08%, which is 1363% above median its 10-year median of 2.33 and 475.7% above the Construction industry median of 5.92. Ancang Construction Co's overall GF Score™ is 63/100 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 Ancang Construction Co (ROCO:5548), the current OCF Margin % is 34.08% 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 Ancang Construction Co (ROCO:5548) Overvalued in 2026?

Based on GuruFocus' analysis, Ancang Construction Co stock appears to be overvalued. The current stock price of NT$23.80 is trading 1.6% above its estimated GF Value™ of NT$23.43. GuruFocus considers Ancang Construction Co to be Fairly Valued.

Key valuation signals for ROCO:5548:

  • OCF Margin %: 34.08% (1363% above median its 10-year median of 2.33)
  • GF Value™: NT$23.43 vs. price of NT$23.80 (1.6% above fair value)
  • GF Score™: 63/100 with 3 warning signs
  • Industry Position: 475.7% above the Construction median (#704 of 1769)

No single metric tells the full story. See the ROCO:5548 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Ancang Construction Co Business Description

Address Songjiang Road, No.223, 6th Floor, Zhongshan District, Taipei City, TWN, 104
Ancang Construction Co Ltd is a construction company engaged in the construction of roads and bridges, buildings, exhibition halls, tunnels, harbors, stations, park development projects, power plants, pumping stations, and other public works projects, as well as the leasing business.
63GF Score

Get the complete analysis for ROCO:5548

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

NT$23.80
Price
NT$23.43
GF Value