Chyi Ding Technologies Co (ROCO:6849) ROC (Joel Greenblatt) %: -9.31% (As of Dec. 2025)

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ROCO:6849 Chyi Ding Technologies Co Ltd ROCO:6849
14 GF Score
Price NT$135.00
! 2 Warning Signs
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What is Chyi Ding Technologies Co ROC (Joel Greenblatt) %?

Chyi Ding Technologies Co ROCO:6849 +2.27% 14 ROC (Joel Greenblatt) % is -9.31% as of Dec. 2025. GuruFocus rates ROCO:6849 with a GF Score™ of 14/100. The stock has 2 warning signs investors should review. Among 3,076 Industrial Products companies, Chyi Ding Technologies Co ranks worse than 84.17% on this metric.

Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits). He defines ROC (Joel Greenblatt) % as EBIT divided by the total of Property, Plant and Equipment and net working capital. Chyi Ding Technologies Co's annualized ROC (Joel Greenblatt) % for the quarter that ended in Dec. 2025 was -9.31%.

The historical rank and industry rank for Chyi Ding Technologies Co's ROC (Joel Greenblatt) % or its related term are showing as below:

ROCO:6849' s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: -9.31   Med: 4   Max: 17.31
Current: -9.31

During the past 2 years, Chyi Ding Technologies Co's highest ROC (Joel Greenblatt) % was 17.31%. The lowest was -9.31%. And the median was 4.00%.

ROCO:6849's ROC (Joel Greenblatt) % is ranked worse than
84.17% of 3076 companies
in the Industrial Products industry
Industry Median: 12.14 vs ROCO:6849: -9.31

Chyi Ding Technologies Co's 5-Year average Growth Rate of ROC (Joel Greenblatt) % was 0.00% per year.


Chyi Ding Technologies Co  (ROCO:6849) ROC (Joel Greenblatt) % Explanation

The way Joel Greenblatt defines Return on Capital is a more accurate measure of how efficiently the company generates returns onthe capital actually invested in the business. EBIT is used instead of net income because the tax and interest payment may be affected by factors other than the core business operation. Intangible assets are not included in the calculation because they don't need to be replaced.

Joel Greenblatt uses his definition of Return on Capital and Earnings Yield (Joel Greenblatt) % to rank companies.


Chyi Ding Technologies Co ROC (Joel Greenblatt) % Related Terms


Chyi Ding Technologies Co ROC (Joel Greenblatt) % Historical Data

* Premium members only.

The historical data trend for Chyi Ding Technologies Co's ROC (Joel Greenblatt) % 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.

Chyi Ding Technologies Co ROC (Joel Greenblatt) % Chart

Chyi Ding Technologies Co Annual Data
Trend Dec24 Dec25
ROC (Joel Greenblatt) %
17.31 -9.31

Chyi Ding Technologies Co Semi-Annual Data
Dec24 Dec25
ROC (Joel Greenblatt) % 17.31 -9.31

ROCO:6849 vs GEV, ETN, PH: ROC (Joel Greenblatt) % Comparison

For the Specialty Industrial Machinery subindustry, Chyi Ding Technologies Co's ROC (Joel Greenblatt) %, along with its competitors' market caps and ROC (Joel Greenblatt) % 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.


Chyi Ding Technologies Co ROC (Joel Greenblatt) % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Chyi Ding Technologies Co's ROC (Joel Greenblatt) % distribution charts can be found below:

* The bar in red indicates where Chyi Ding Technologies Co's ROC (Joel Greenblatt) % falls into.


ROCO:6849
14GF Score
Chyi Ding Technologies Co Ltd ROCO:6849
ROC (Joel Greenblatt) % is just one metric. See GF Score™, valuation, warning signs, and more.
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Chyi Ding Technologies Co ROC (Joel Greenblatt) % Calculation

Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits) . He defines Return on Capital as follows:

ROC (Joel Greenblatt) %=EBIT/Average of (Net fixed Assets + Net Working Capital)

EBIT stands for Earnings Before Interest and Taxes.

Fixed Assets are also known as non-current assets. They include the Property, Plant and Equipment that the firm needs in its operation.

GuruFocus calculates net working capital as: (Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Deferred Revenue + Other Current Liabilities). We're trying to account for OPERATING assets and liabilities (part of daily business) when calculating working capital. Cash and marketable securities are considered NON-OPERATING assets and are not included in calculation. We will also back out all interest bearing debt, short term debt and the portion of long term debt that is due in the current period from the current liabilities. This debt will be considered when computing cost of capital and it would be inappropriate to count it twice.

Working Capital(Q: Dec. 2024 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(313.028 + 125.325 + 194.874) - (378.862 + 0 + 74.015)
=180.35

Working Capital(Q: Dec. 2025 )
=(Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Defer. Rev. + Other Current Liabilities)
=(599.464 + 135.785 + 330.835) - (539.196 + 0 + 159.547)
=367.341

When net working capital is negative, 0 is used.

So ROC (Joel Greenblatt) % of Chyi Ding Technologies Co for the quarter that ended in Dec. 2025 can be restated as:

ROC (Joel Greenblatt) %(Q: Dec. 2025 )
=EBIT/Average of (Net fixed Assets + Net Working Capital)
=EBIT/Average of (Property, Plant and Equipment+Net Working Capital)
     Q: Dec. 2024  Q: Dec. 2025
=EBIT/( ( (Property, Plant and Equipment + Net Working Capital) + (Property, Plant and Equipment + Net Working Capital) )/ count )
=-101.253/( ( (658.71 + max(180.35, 0)) + (969.772 + max(367.341, 0)) )/ 2 )
=-101.253/( ( 839.06 + 1337.113 )/ 2 )
=-101.253/1088.0865
=-9.31 %

Note: The EBIT data used here is one times the annual (Dec. 2025) EBIT data.

* 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.

What does a ROC (Joel Greenblatt) % of -9.31% mean?
Chyi Ding Technologies Co (ROCO:6849) has a ROC (Joel Greenblatt) % of -9.31% as of Dec. 2025. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Chyi Ding Technologies Co and its competitors. According to the industry distribution chart, Chyi Ding Technologies Co ranks #2589 out of 3076 companies in the Industrial Products industry, placing it in the top 84.2%.
Is Chyi Ding Technologies Co's ROC (Joel Greenblatt) % too high?
Chyi Ding Technologies Co's current ROC (Joel Greenblatt) % is -9.31%. Based on the distribution chart, Chyi Ding Technologies Co ranks #2589 out of 3076 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Chyi Ding Technologies Co has a GF Score™ of 14/100, reflecting its overall financial health beyond just this single metric.
How does Chyi Ding Technologies Co's ROC (Joel Greenblatt) % compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Chyi Ding Technologies Co ranks #2589 out of 3076 companies for ROC (Joel Greenblatt) %. This places Chyi Ding Technologies Co in the lower half of its industry. The industry median ROC (Joel Greenblatt) % is 12.14. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROC (Joel Greenblatt) % for an Industrial Products company?
The median ROC (Joel Greenblatt) % among Industrial Products companies is 12.14, based on 3,076 companies in the industry. Companies in the top quartile (top 25%) have a ROC (Joel Greenblatt) % significantly above this median, while those in the bottom quartile fall well below. However, ROC (Joel Greenblatt) % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high ROC (Joel Greenblatt) % mean?
A high ROC (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Chyi Ding Technologies Co and its competitors. For the Industrial Products industry, the median ROC (Joel Greenblatt) % is 12.14 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Chyi Ding Technologies Co's current ROC (Joel Greenblatt) % is -9.31%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Chyi Ding Technologies Co stock overvalued right now?
Chyi Ding Technologies Co (ROCO:6849) has a current ROC (Joel Greenblatt) % of -9.31%. The current ROC (Joel Greenblatt) % is -9.31%. Chyi Ding Technologies Co's overall GF Score™ is 14/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC (Joel Greenblatt) % calculated?
ROC (Joel Greenblatt) % is calculated from a company's financial statements. For Chyi Ding Technologies Co (ROCO:6849), the current ROC (Joel Greenblatt) % is -9.31% 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.

Chyi Ding Technologies Co Business Description

Address No. 86, Fenggong 2nd Street, Lin 5, Fengshan Village, Hukou Township, Hsinchu County, Hsinchu, TWN
Chyi Ding Technologies Co Ltd is engaged in the research, development, manufacturing, and sales of customized precision process environmental control equipment for professional cleanroom air conditioning, micro-contamination removal monitoring, and energy-saving engineering. The company also provide solutions for high-precision process environmental control, chemical contaminant solutions, process environment integration, and energy-saving and carbonreduction services, with applications spanning the semiconductor and flat panel display industries. Its products includes wafer fabs, packaging and testing plants, and panel manufacturers, thermal AMC machines, fire protection piping syatem, and others.
14GF Score

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ROC (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$135.00
Price