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Acer Cyber SecurityROCO:6690 -1.49%93 ROC (Joel Greenblatt) % is 23.15% as of Mar. 2026, which is 29% below its 10-year median of 32.81. GuruFocus rates ROCO:6690 with a GF Score™ of 93/100 and a GF Value™ of NT$184.58 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 2,819 Software companies, Acer Cyber Security ranks better than 52.15% 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. Acer Cyber Security's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was 23.15%.
The historical rank and industry rank for Acer Cyber Security's ROC (Joel Greenblatt) % or its related term are showing as below:
ROCO:6690'
s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: -1.52 Med: 32.81 Max: 2859.08
Current: 26.61
During the past 12 years, Acer Cyber Security's highest ROC (Joel Greenblatt) % was 2859.08%. The lowest was -1.52%. And the median was 32.81%.
ROCO:6690's ROC (Joel Greenblatt) % is ranked better than 52.15% of 2819
companies
in the Software industry
Industry Median: 20.81
vs ROCO:6690: 26.61
Acer Cyber Security's 5-Year average Growth Rate of ROC (Joel Greenblatt) % was -30.30% per year.
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.
Acer Cyber Security ROC (Joel Greenblatt) % Related Terms
Acer Cyber Security ROC (Joel Greenblatt) % Historical Data
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The historical data trend for Acer Cyber Security'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.
ROCO:6690 vs MSFT, ORCL, PLTR: ROC (Joel Greenblatt) % Comparison
For the Software - Infrastructure subindustry, Acer Cyber Security'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.
Acer Cyber Security ROC (Joel Greenblatt) % vs Software Industry
For the Software industry and Technology sector, Acer Cyber Security's ROC (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where Acer Cyber Security's ROC (Joel Greenblatt) % falls into.
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:
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.
Note:
The EBIT data used here is four times the quarterly (Mar. 2026) 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 23.15% mean?
Acer Cyber Security (ROCO:6690) has a ROC (Joel Greenblatt) % of 23.15% as of Mar. 2026. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Acer Cyber Security and its competitors. This is 29% below median its historical median of 32.81. According to the industry distribution chart, Acer Cyber Security ranks #1349 out of 2819 companies in the Software industry, placing it in the top 47.9%.
Is Acer Cyber Security's ROC (Joel Greenblatt) % too high?
Acer Cyber Security's current ROC (Joel Greenblatt) % of 23.15% is 29% below median its 10-year median of 32.81. The Software industry median ROC (Joel Greenblatt) % is 20.81. Acer Cyber Security's value of 23.15% is 11.2% above this industry median. Based on the distribution chart, Acer Cyber Security ranks #1349 out of 2819 companies in the Software industry, which is above the industry midpoint. Overall, Acer Cyber Security has a GF Score™ of 93/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Acer Cyber Security's ROC (Joel Greenblatt) % compare to MSFT and ORCL?
According to the Software industry distribution chart, Acer Cyber Security ranks #1349 out of 2819 companies for ROC (Joel Greenblatt) %. This puts Acer Cyber Security in the upper half of its industry. The industry median ROC (Joel Greenblatt) % is 20.81. Acer Cyber Security's value of 23.15% is 11.2% above this benchmark. While the company's 10-year median is 32.81 vs. the industry median of 20.81, Acer Cyber Security 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 ROC (Joel Greenblatt) % for a Software company?
The median ROC (Joel Greenblatt) % among Software companies is 20.81, based on 2,819 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. Acer Cyber Security's current ROC (Joel Greenblatt) % of 23.15% is 11.2% 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 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 Acer Cyber Security and its competitors. For the Software industry, the median ROC (Joel Greenblatt) % is 20.81 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Acer Cyber Security's current ROC (Joel Greenblatt) % is 23.15%, which is 29% below median its own 10-year median of 32.81. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Acer Cyber Security stock overvalued right now?
Based on GuruFocus' analysis, Acer Cyber Security (ROCO:6690) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$184.58, compared to a current price of NT$165.50 — trading 10.3% below its estimated fair value. The current ROC (Joel Greenblatt) % is 23.15%, which is 29% below median its 10-year median of 32.81 and 11.2% above the Software industry median of 20.81. Acer Cyber Security's overall GF Score™ is 93/100 with 3 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 Acer Cyber Security (ROCO:6690), the current ROC (Joel Greenblatt) % is 23.15% as of Mar. 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 Acer Cyber Security (ROCO:6690) Overvalued in 2026?
Based on GuruFocus' analysis, Acer Cyber Security stock appears to be undervalued.
The current stock price of NT$165.50 is trading 10.3% below its estimated GF Value™ of NT$184.58.
GuruFocus considers Acer Cyber Security to be Modestly Undervalued.
Key valuation signals for ROCO:6690:
ROC (Joel Greenblatt) %: 23.15% (29% below median its 10-year median of 32.81)
GF Value™: NT$184.58 vs. price of NT$165.50 (10.3% below fair value)
Industry Position: 11.2% above the Software median (#1349 of 2819)
No single metric tells the full story. See the ROCO:6690 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Acer Cyber Security Inc takes the R&D expertise as the core capability and development of information security related services, including advance prevention, real-time detection, post-incident response and cybersecurity disaster recovery. The Group's two reportable segments comprise the cybersecurity services segment and IT operation outsourcing services segment. The cybersecurity services segment engages mainly in related information security services, including early deployment, real-time response, post-incident response and cybersecurity disaster recovery. IT segment engages mainly in IT operation outsourcing services. It generates majority of revenue from cybersecurity services segment. The company generates majority of revenue from Taiwan followed by others.
93GF Score
Get the complete analysis for ROCO:6690
ROC (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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