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ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. Mun Siong Engineering's annualized return on capital (ROC %) for the quarter that ended in Dec. 2025 was -3.88%.
As of today (2026-07-26), Mun Siong Engineering's WACC % is 6.63%. Mun Siong Engineering's ROC % is -11.68% (calculated using TTM income statement data).
Mun Siong Engineering earns returns that do not match up to its cost of capital. It will destroy value as it grows.
Mun Siong Engineering (SGX:MF6) 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, Mun Siong Engineering's WACC % is 6.63%. Mun Siong Engineering's ROC % is -11.68% (calculated using TTM income statement data).
Mun Siong Engineering 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.
* 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.
Mun Siong Engineering (SGX:MF6) has a ROC % of -3.88% as of Dec. 2025. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on Mun Siong Engineering and its competitors.
Is Mun Siong Engineering's ROC % too high?
Mun Siong Engineering's current ROC % is -3.88%.
How does Mun Siong Engineering's ROC % compare to PWR and FIX?
Mun Siong Engineering's ROC % of -3.88% can be compared against companies in the Construction industry. The industry median ROC % is 4.67. 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 Construction company?
The median ROC % among Construction companies is 4.67, based on 1,758 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. 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 Mun Siong Engineering and its competitors. For the Construction industry, the median ROC % is 4.67 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Mun Siong Engineering's current ROC % is -3.88%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mun Siong Engineering stock overvalued right now?
Based on GuruFocus' analysis, Mun Siong Engineering (SGX:MF6) is currently considered Modestly Undervalued. The stock's GF Value™ is S$0.04, compared to a current price of S$0.03 — trading 25% below its estimated fair value. The current ROC % is -3.88%. 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 Mun Siong Engineering (SGX:MF6), the current ROC % is -3.88% 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.
Mun Siong Engineering Ltd is engaged in mechanical engineering, provision of specialised services, and investment holding as an integrated engineering solutions provider. The company specializes in turnaround services, turnkey delivery, and EPC (Engineering, Procurement and Construction) projects, serving industries such as oil and gas, petrochemicals, energy, and pharmaceuticals. It offers end-to-end capabilities from engineering design and fabrication to construction and maintenance, and provides services including high pressure water jetting, retubing of heat exchangers, mechanical decoking/air pigging, rotating equipment services, plugging of heat exchangers (Conco Systems), and maintenance and repair of waterous pumps. The company generates the majority of its revenue from Singapore.
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