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. OSAKA Titanium technologies Co's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was -4.27%.
The historical rank and industry rank for OSAKA Titanium technologies Co's ROC (Joel Greenblatt) % or its related term are showing as below:
OSTTF'
s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: -4.74 Med: 3.12 Max: 13.83
Current: 4.79
During the past 13 years, OSAKA Titanium technologies Co's highest ROC (Joel Greenblatt) % was 13.83%. The lowest was -4.74%. And the median was 3.12%.
OSTTF's ROC (Joel Greenblatt) % is ranked better than 77.72% of 2495
companies
in the Metals & Mining industry
Industry Median: -22.69
vs OSTTF: 4.79
OSAKA Titanium technologies Co (OTCPK:OSTTF) 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.
* 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.
OSAKA Titanium technologies Co ROC (Joel Greenblatt) % Chart
OSAKA Titanium technologies Co ROC (Joel Greenblatt) % Competitor Comparison
For the Other Industrial Metals & Mining subindustry, OSAKA Titanium 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.
OSAKA Titanium technologies Co ROC (Joel Greenblatt) % vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, OSAKA Titanium technologies Co's ROC (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where OSAKA Titanium technologies Co's ROC (Joel Greenblatt) % falls into.
OSAKA Titanium 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:
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 -4.27% mean?
OSAKA Titanium technologies Co (OSTTF) has a ROC (Joel Greenblatt) % of -4.27% 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 OSAKA Titanium technologies Co and its competitors. According to the industry distribution chart, OSAKA Titanium technologies Co ranks #556 out of 2495 companies in the Metals & Mining industry, placing it in the top 22.3%.
Is OSAKA Titanium technologies Co's ROC (Joel Greenblatt) % too high?
OSAKA Titanium technologies Co's current ROC (Joel Greenblatt) % is -4.27%. Based on the distribution chart, OSAKA Titanium technologies Co ranks #556 out of 2495 companies in the Metals & Mining industry, which is in the top quartile — a strong position relative to peers. Overall, OSAKA Titanium technologies Co has a GF Score™ of 73/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does OSAKA Titanium technologies Co's ROC (Joel Greenblatt) % compare to competitors?
According to the Metals & Mining industry distribution chart, OSAKA Titanium technologies Co ranks #556 out of 2495 companies for ROC (Joel Greenblatt) %. This places OSAKA Titanium technologies Co in the top 22% of its industry — outperforming the majority of peers. 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 Metals & Mining company?
A good ROC (Joel Greenblatt) % depends on the Metals & Mining industry context. 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 OSAKA Titanium technologies Co and its competitors. OSAKA Titanium technologies Co's current ROC (Joel Greenblatt) % is -4.27%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is OSAKA Titanium technologies Co stock overvalued right now?
Based on GuruFocus' analysis, OSAKA Titanium technologies Co (OSTTF) is currently considered Modestly Overvalued. The stock's GF Value™ is $14.20, compared to a current price of $16.25 — trading 14.4% above its estimated fair value. The current ROC (Joel Greenblatt) % is -4.27%. OSAKA Titanium technologies Co's overall GF Score™ is 73/100 with 8 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 OSAKA Titanium technologies Co (OSTTF), the current ROC (Joel Greenblatt) % is -4.27% 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 OSAKA Titanium technologies Co (OSTTF) Overvalued in 2026?
Based on GuruFocus' analysis, OSAKA Titanium technologies Co stock appears to be overvalued.
The current stock price of $16.25 is trading 14.4% above its estimated GF Value™ of $14.20.
GuruFocus considers OSAKA Titanium technologies Co to be Modestly Overvalued.
Key valuation signals for OSTTF:
ROC (Joel Greenblatt) %: -4.27%
GF Value™: $14.20 vs. price of $16.25 (14.4% above fair value)
No single metric tells the full story. See the OSTTF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
OSAKA Titanium technologies Co Business Description
OSAKA Titanium technologies Co Ltd is a Japanese producer of titanium and silicon products. The Titanium Business, Osaka's largest segment accounting for more than half consolidated revenue, principally manufactures titanium sponge and titanium ingot. The Polycrystalline Silicon Business is the next largest segment, and manufactures polycrystalline silicon used in semiconductors. The majority of sales are generated domestically, with the United States, Germany, United Kingdom, with greater Asia comprising the remainder. The company sells its products mainly to the aerospace and electronics industries.
73GF Score
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