ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. Taiyo Technolex Co's annualized return on capital (ROC %) for the quarter that ended in Dec. 2025 was 11.37%.
As of today (2026-06-28), Taiyo Technolex Co's WACC % is 5.60%. Taiyo Technolex Co's ROC % is 3.70% (calculated using TTM income statement data).
Taiyo Technolex Co earns returns that do not match up to its cost of capital. It will destroy value as it grows.
Taiyo Technolex Co (TSE:6663) ROC % Explanation
ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. The reason book values of debt and equity are used is because the book values are the capital the company received when issuing the debt or receiving the equity investments.
There are four key components to this definition. The first is the use of operating income or EBIT rather than net income in the numerator. The second is the tax adjustment to this operating income or EBIT, computed as a hypothetical tax based on an effective or marginal tax rate. The third is the use of book values for invested capital, rather than market values. The final is the timing difference; the capital invested is from the end of the prior year whereas the operating income or EBIT is the current year's number.
Why is ROC % important?
Because it costs money to raise capital. A firm that generates higher returns on investment than it costs the company to raise the capital needed for that investment is earning excess returns. A firm that expects to continue generating positive excess returns on new investments in the future will see its value increase as growth increases, whereas a firm that earns returns that do not match up to its cost of capital will destroy value as it grows.
As of today, Taiyo Technolex Co's WACC % is 5.60%. Taiyo Technolex Co's ROC % is 3.70% (calculated using TTM income statement data).
Taiyo Technolex Co earns returns that do not match up to its cost of capital. It will destroy value as it grows.
Be Aware
Like ROE % and ROA %, ROC % is calculated with only 12 months of data. Fluctuations in the company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.
Taiyo Technolex Co ROC % Related Terms
Taiyo Technolex Co ROC % Historical Data
* Premium members only.
The historical data trend for Taiyo Technolex Co's ROC % 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.
Note:
The Operating Income data used here is two times the semi-annual (Dec. 2025) data.
The tax rate is limited to between 0% and 100%.
* 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.
Taiyo Technolex Co (TSE:6663) has a ROC % of 11.37% as of Dec. 2025. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on Taiyo Technolex Co and its competitors.
Is Taiyo Technolex Co's ROC % too high?
Taiyo Technolex Co's current ROC % is 11.37%. The Hardware industry median ROC % is 4.09. Taiyo Technolex Co's value of 11.37% is 178.3% above this industry median. Overall, Taiyo Technolex Co has a GF Score™ of 65/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Taiyo Technolex Co's ROC % compare to APH and GLW?
Taiyo Technolex Co's ROC % of 11.37% can be compared against companies in the Hardware industry. The industry median ROC % is 4.09. Taiyo Technolex Co's value of 11.37% is 178.3% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROC % for a Hardware company?
The median ROC % among Hardware companies is 4.09, based on 2,448 companies in the industry. Companies in the top quartile (top 25%) have a ROC % significantly above this median, while those in the bottom quartile fall well below. However, ROC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Taiyo Technolex Co's current ROC % of 11.37% is 178.3% 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 % mean?
A high ROC % can signal that a stock is expensive relative to its fundamentals. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on Taiyo Technolex Co and its competitors. For the Hardware industry, the median ROC % is 4.09 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Taiyo Technolex Co's current ROC % is 11.37%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiyo Technolex Co stock overvalued right now?
Based on GuruFocus' analysis, Taiyo Technolex Co (TSE:6663) is currently considered Fairly Valued. The stock's GF Value™ is 円335.22, compared to a current price of 円312.00 — trading 6.9% below its estimated fair value. The current ROC % is 11.37% and 178.3% above the Hardware industry median of 4.09. Taiyo Technolex Co's overall GF Score™ is 65/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC % calculated?
ROC % is calculated from a company's financial statements. For Taiyo Technolex Co (TSE:6663), the current ROC % is 11.37% 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 Taiyo Technolex Co (TSE:6663) Overvalued in 2026?
Based on GuruFocus' analysis, Taiyo Technolex Co stock appears to be undervalued.
The current stock price of 円312.00 is trading 6.9% below its estimated GF Value™ of 円335.22.
GuruFocus considers Taiyo Technolex Co to be Fairly Valued.
Key valuation signals for TSE:6663:
ROC %: 11.37%
GF Value™: 円335.22 vs. price of 円312.00 (6.9% below fair value)
Industry Position: 178.3% above the Hardware median
No single metric tells the full story. See the TSE:6663 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Taiyo Technolex Co Ltd is a contract manufacturer in Japan. The company is involved in manufacture engraving and plating of various printing rolls, manufacture, engraving and plating of other rolls Manufacture and engraving of various stencils manufacture and processing of various building materials Sales of equipment related to the preceding items and manufacture and sale of various interior-related products.
65GF Score
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