ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. North Mining Shares Co's annualized return on capital (ROC %) for the quarter that ended in Dec. 2025 was 28.71%.
As of today (2026-06-27), North Mining Shares Co's WACC % is 5.54%. North Mining Shares Co's ROC % is 19.71% (calculated using TTM income statement data).
North Mining Shares Co generates higher returns on investment than it costs the company to raise the capital needed for that investment. It 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.
North Mining Shares Co (HKSE:00433) 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, North Mining Shares Co's WACC % is 5.54%. North Mining Shares Co's ROC % is 19.71% (calculated using TTM income statement data).
North Mining Shares Co generates higher returns on investment than it costs the company to raise the capital needed for that investment. It 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.
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.
* 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.
North Mining Shares Co (HKSE:00433) has a ROC % of 28.71% as of Dec. 2025. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on North Mining Shares Co and its competitors.
Is North Mining Shares Co's ROC % too high?
North Mining Shares Co's current ROC % is 28.71%. The Chemicals industry median ROC % is 4.46. North Mining Shares Co's value of 28.71% is 544.4% above this industry median.
How does North Mining Shares Co's ROC % compare to DOW?
North Mining Shares Co's ROC % of 28.71% can be compared against companies in the Chemicals industry. The industry median ROC % is 4.46. North Mining Shares Co's value of 28.71% is 544.4% 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 Chemicals company?
The median ROC % among Chemicals companies is 4.46, based on 1,586 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. North Mining Shares Co's current ROC % of 28.71% is 544.4% 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 North Mining Shares Co and its competitors. For the Chemicals industry, the median ROC % is 4.46 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. North Mining Shares Co's current ROC % is 28.71%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is North Mining Shares Co stock overvalued right now?
Based on GuruFocus' analysis, North Mining Shares Co (HKSE:00433) is currently considered Significantly Overvalued. The stock's GF Value™ is HK$0.02, compared to a current price of HK$0.07 — trading 235% above its estimated fair value. The current ROC % is 28.71% and 544.4% above the Chemicals industry median of 4.46. 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 North Mining Shares Co (HKSE:00433), the current ROC % is 28.71% 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.
North Mining Shares Co Ltd is an investment holding company. The principal activities of the company and its subsidiaries are mining operations - exploitation, exploration, and discontinued operations: manufacture of mineral resources, sales of chemical products and sales of aluminium plates. Its reportable operating segments are: i) The Mining operation: Exploration of mineral mines and Exploitation of molybdenum mines, ii) Chemical trading operation: Manufacturing and sale of chemical products. iii) Aluminium metal trading operation: Sale of aluminium plate products. Geographically, it generates the majority of its revenue from the PRC.
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