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Solomon Systech (International)FRA:RZF 46 ROC (Joel Greenblatt) % is 0.89% as of Dec. 2025, which is 96% below its 10-year median of 23.24. GuruFocus rates FRA:RZF with a GF Score™ of 46/100 and a GF Value™ of €0.01 (Modestly Undervalued). The stock has 2 warning signs investors should review. Among 1,033 Semiconductors companies, Solomon Systech (International) ranks better than 55.95% 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. Solomon Systech (International)'s annualized ROC (Joel Greenblatt) % for the quarter that ended in Dec. 2025 was 0.89%.
The historical rank and industry rank for Solomon Systech (International)'s ROC (Joel Greenblatt) % or its related term are showing as below:
FRA:RZF'
s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: -79.01 Med: 23.24 Max: 79.8
Current: 16.32
During the past 13 years, Solomon Systech (International)'s highest ROC (Joel Greenblatt) % was 79.80%. The lowest was -79.01%. And the median was 23.24%.
FRA:RZF's ROC (Joel Greenblatt) % is ranked better than 55.95% of 1033
companies
in the Semiconductors industry
Industry Median: 11.63
vs FRA:RZF: 16.32
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.
* 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.
FRA:RZF vs NVDA, AVGO, MU: ROC (Joel Greenblatt) % Comparison
For the Semiconductors subindustry, Solomon Systech (International)'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.
Solomon Systech (International) ROC (Joel Greenblatt) % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Solomon Systech (International)'s ROC (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where Solomon Systech (International)'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 two times the semi-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 0.89% mean?
Solomon Systech (International) (FRA:RZF) has a ROC (Joel Greenblatt) % of 0.89% 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 Solomon Systech (International) and its competitors. This is 96% below median its historical median of 23.24. According to the industry distribution chart, Solomon Systech (International) ranks #455 out of 1033 companies in the Semiconductors industry, placing it in the top 44%.
Is Solomon Systech (International)'s ROC (Joel Greenblatt) % too high?
Solomon Systech (International)'s current ROC (Joel Greenblatt) % of 0.89% is 96% below median its 10-year median of 23.24. The Semiconductors industry median ROC (Joel Greenblatt) % is 11.63. Solomon Systech (International)'s value of 0.89% is 92.3% below this industry median. Based on the distribution chart, Solomon Systech (International) ranks #455 out of 1033 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Solomon Systech (International) has a GF Score™ of 46/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Solomon Systech (International)'s ROC (Joel Greenblatt) % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Solomon Systech (International) ranks #455 out of 1033 companies for ROC (Joel Greenblatt) %. This puts Solomon Systech (International) in the upper half of its industry. The industry median ROC (Joel Greenblatt) % is 11.63. Solomon Systech (International)'s value of 0.89% is 92.3% below this benchmark. While the company's 10-year median is 23.24 vs. the industry median of 11.63, Solomon Systech (International) has consistently been below 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 Semiconductors company?
The median ROC (Joel Greenblatt) % among Semiconductors companies is 11.63, based on 1,033 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. Solomon Systech (International)'s current ROC (Joel Greenblatt) % of 0.89% is 92.3% below 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 Solomon Systech (International) and its competitors. For the Semiconductors industry, the median ROC (Joel Greenblatt) % is 11.63 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Solomon Systech (International)'s current ROC (Joel Greenblatt) % is 0.89%, which is 96% below median its own 10-year median of 23.24. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Solomon Systech (International) stock overvalued right now?
Based on GuruFocus' analysis, Solomon Systech (International) (FRA:RZF) is currently considered Modestly Undervalued. The stock's GF Value™ is €0.01, compared to a current price of €0.02 — trading 60% above its estimated fair value. The current ROC (Joel Greenblatt) % is 0.89%, which is 96% below median its 10-year median of 23.24 and 92.3% below the Semiconductors industry median of 11.63. Solomon Systech (International)'s overall GF Score™ is 46/100 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 Solomon Systech (International) (FRA:RZF), the current ROC (Joel Greenblatt) % is 0.89% 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 Solomon Systech (International) (FRA:RZF) Overvalued in 2026?
Based on GuruFocus' analysis, Solomon Systech (International) stock appears to be overvalued.
The current stock price of €0.02 is trading 60% above its estimated GF Value™ of €0.01.
GuruFocus considers Solomon Systech (International) to be Modestly Undervalued.
Key valuation signals for FRA:RZF:
ROC (Joel Greenblatt) %: 0.89% (96% below median its 10-year median of 23.24)
GF Value™: €0.01 vs. price of €0.02 (60% above fair value)
Industry Position: 92.3% below the Semiconductors median (#455 of 1033)
No single metric tells the full story. See the FRA:RZF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Solomon Systech (International) Ltd, along with its subsidiaries, is a semiconductor company specializing in the design, development, and sales of integrated circuit products and system solutions for various applications like smartphones, smart televisions, and other smart devices, including consumer electronics products, wearables, portable devices, and industrial appliances. Geographically, the company's business is spread across Taiwan, China, Europe, Japan, Korea, Southeast Asia, the United States of America, and other regions. Hong Kong generates maximum revenue for the company. Product-wise, the company generates key revenue from New Display ICs.
46GF Score
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ROC (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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