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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. Medeon Biodesign's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was -182.66%.
The historical rank and industry rank for Medeon Biodesign's ROC (Joel Greenblatt) % or its related term are showing as below:
ROCO:6499'
s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: -1273.24 Med: -226.49 Max: 115.48
Current: -217.07
During the past 13 years, Medeon Biodesign's highest ROC (Joel Greenblatt) % was 115.48%. The lowest was -1273.24%. And the median was -226.49%.
ROCO:6499's ROC (Joel Greenblatt) % is ranked worse than 81.62% of 838
companies
in the Medical Devices & Instruments industry
Industry Median: 4.6
vs ROCO:6499: -217.07
Medeon Biodesign's 5-Year average Growth Rate of ROC (Joel Greenblatt) % was -27.40% 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.
Medeon Biodesign ROC (Joel Greenblatt) % Related Terms
Medeon Biodesign ROC (Joel Greenblatt) % Historical Data
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The historical data trend for Medeon Biodesign'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:6499 vs ISRG, BDX, MDLN: ROC (Joel Greenblatt) % Comparison
For the Medical Instruments & Supplies subindustry, Medeon Biodesign'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.
Medeon Biodesign ROC (Joel Greenblatt) % vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, Medeon Biodesign's ROC (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where Medeon Biodesign'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 -182.66% mean?
Medeon Biodesign (ROCO:6499) has a ROC (Joel Greenblatt) % of -182.66% 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 Medeon Biodesign and its competitors. According to the industry distribution chart, Medeon Biodesign ranks #684 out of 838 companies in the Medical Devices & Instruments industry, placing it in the top 81.6%.
Is Medeon Biodesign's ROC (Joel Greenblatt) % too high?
Medeon Biodesign's current ROC (Joel Greenblatt) % is -182.66%. Based on the distribution chart, Medeon Biodesign ranks #684 out of 838 companies in the Medical Devices & Instruments industry, which is in the bottom quartile relative to peers. Overall, Medeon Biodesign has a GF Score™ of 63/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Medeon Biodesign's ROC (Joel Greenblatt) % compare to ISRG and BDX?
According to the Medical Devices & Instruments industry distribution chart, Medeon Biodesign ranks #684 out of 838 companies for ROC (Joel Greenblatt) %. This places Medeon Biodesign in the lower half of its industry. The industry median ROC (Joel Greenblatt) % is 4.60. 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 Medical Devices & Instruments company?
The median ROC (Joel Greenblatt) % among Medical Devices & Instruments companies is 4.60, based on 838 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 Medeon Biodesign and its competitors. For the Medical Devices & Instruments industry, the median ROC (Joel Greenblatt) % is 4.60 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Medeon Biodesign's current ROC (Joel Greenblatt) % is -182.66%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Medeon Biodesign stock overvalued right now?
Based on GuruFocus' analysis, Medeon Biodesign (ROCO:6499) is currently considered Possible Value Trap. The stock's GF Value™ is NT$106.76, compared to a current price of NT$57.10 — trading 46.5% below its estimated fair value. The current ROC (Joel Greenblatt) % is -182.66%. Medeon Biodesign's overall GF Score™ is 63/100 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 Medeon Biodesign (ROCO:6499), the current ROC (Joel Greenblatt) % is -182.66% 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 Medeon Biodesign (ROCO:6499) Overvalued in 2026?
Based on GuruFocus' analysis, Medeon Biodesign stock appears to be undervalued.
The current stock price of NT$57.10 is trading 46.5% below its estimated GF Value™ of NT$106.76.
GuruFocus considers Medeon Biodesign to be Possible Value Trap.
Key valuation signals for ROCO:6499:
ROC (Joel Greenblatt) %: -182.66%
GF Value™: NT$106.76 vs. price of NT$57.10 (46.5% below fair value)
No single metric tells the full story. See the ROCO:6499 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Medeon Biodesign Inc develops medical device products. The main services of the Group are the research and development of medical devices, manufacturing, and sale of injection molding and components of medical devices. The company provides products in the fields of cardiovascular and laparoscopic. Its business includes Medical Device Development Department and Medical Device Components Manufacturing and Sales Department. The majority of the company revenue comes from Medical Device Components Manufacturing and Sales Department segment. The company revenue is mainly derived from the USA.
63GF Score
Get the complete analysis for ROCO:6499
ROC (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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