Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
King Wan's Operating Income for the
six
months ended in Mar. 2026 was S$-8.40 Mil.
Its Operating Income for the trailing twelve months (TTM) ended in Mar. 2026 was S$-10.23 Mil.
Operating Margin % is calculated as Operating Income divided by its Revenue. King Wan's Operating Income for the
six
months ended in Mar. 2026 was S$-8.40 Mil. King Wan's Revenue for the
six
months ended in Mar. 2026 was S$22.91 Mil. Therefore, King Wan's Operating Margin % for the quarter that ended in Mar. 2026 was -36.68%.
Operating Income or EBIT is linked to Return on Capital for both regular definition and Joel Greenblatt's definition.
King Wan's annualizedROC % for the quarter that ended in Mar. 2026 was -15.04%.
King Wan's annualizedROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was -176.52%.
* 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.
4. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Operating Income growth rate using Operating Income per share data.
Be Aware
Compared with a company's EBITDA margin, Operating Margin can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).
If a company is facing competition, its Operating Margin may decline. Often the Operating Margin declines well before the company's revenue or even profit decline. Therefore, Operating Margin is a very important indicator of whether the company is facing problems.
For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokia's Operating Margin had already been in decline since 2002, although its earnings per share were still rising. Investors who paid attention to Operating Margin would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).
Therefore, Operating Margin is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.
King Wan Operating Income Related Terms
King Wan Operating Income Historical Data
* Premium members only.
The historical data trend for King Wan's Operating Income 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.
Operating Income, is the profit a company earned through operations. All expenses, including cash expenses such as cost of goods sold (COGS), research & development, wages, and non-cash expenses, such as depreciation, depletion and amortization, have been deducted from the sales.
Operating Income for the trailing twelve months (TTM) ended in Mar. 2026 adds up the semi-annually data reported by the company within the most recent 12 months, which was S$-10.23 Mil.
* 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 Operating Income of S$-10.23 Mil mean?
King Wan (SGX:554) has a Operating Income of S$-10.23 Mil as of Mar. 2026. Operating Income equals sales less all operating expenses. It is linked to EBIT. View historical data on King Wan and its competitors.
Is King Wan's Operating Income too high?
King Wan's current Operating Income is S$-10.23 Mil.
How does King Wan's Operating Income compare to PWR and FIX?
King Wan's Operating Income of S$-10.23 Mil can be compared against companies in the Construction industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Operating Income for a Construction company?
A good Operating Income depends on the Construction industry context. However, Operating Income 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 Operating Income mean?
A high Operating Income can signal that a stock is expensive relative to its fundamentals. Operating Income equals sales less all operating expenses. It is linked to EBIT. View historical data on King Wan and its competitors. King Wan's current Operating Income is S$-10.23 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is King Wan stock overvalued right now?
Based on GuruFocus' analysis, King Wan (SGX:554) is currently considered Significantly Overvalued. The stock's GF Value™ is S$0.01, compared to a current price of S$0.05 — trading 350% above its estimated fair value. The current Operating Income is S$-10.23 Mil. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Income calculated?
Operating Income is calculated from a company's financial statements. For King Wan (SGX:554), the current Operating Income is S$-10.23 Mil 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.
King Wan Corp Ltd engages in the provision of mechanical and electrical engineering services for the building and construction industry. It operates in five segments. The Plumbing and Sanitary segment provides services comprising the design and installation of water distribution systems and pipe networks for sewage and wastewater drainage. The electrical segment focuses on the electrical engineering services that design and install electricity distribution systems, fire protection, alarm systems, and security systems. The toilet rental segment consists of the rental and operation of mobile lavatories. The investment holding segment consists of investments in associates and joint ventures. Others segment involves other activities that do not fall into the activities of the other segments.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
SGX:554 has been successfully added to your 
