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ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. Beijing Worldia Diamond Tools Co's annualizedNet Income for the quarter that ended in Mar. 2026 was ¥113.4 Mil.
Beijing Worldia Diamond Tools Co's average Total Assets over the quarter that ended in Mar. 2026 was ¥2,331.1 Mil. Therefore, Beijing Worldia Diamond Tools Co's annualized ROA % for the quarter that ended in Mar. 2026 was 4.86%.
SHSE:688028'
s ROA % Range Over the Past 10 Years
Min: 4.12 Med: 5.71 Max: 18.67
Current: 4.48
During the past 10 years, Beijing Worldia Diamond Tools Co's highest ROA % was 18.67%. The lowest was 4.12%. And the median was 5.71%.
SHSE:688028's ROA % is ranked better than 60.4% of 3073
companies
in the Industrial Products industry
Industry Median: 3.06
vs SHSE:688028: 4.48
Beijing Worldia Diamond Tools Co (SHSE:688028) ROA % Explanation
ROA % measures the rate of return on the total assets (shareholder equity plus liabilities). It measures a firm's efficiency at generating profits from shareholders' equity plus its liabilities. ROA % shows how well a company uses what it has to generate earnings. ROA %s can vary drastically across industries. Therefore, ROA % should not be used to compare companies in different industries. For retailers, a ROA % of higher than 5% is expected. For example, Wal-Mart (WMT) has a ROA % of about 8% as of 2012. For banks, ROA % is close to their interest spread. A banks ROA % is typically well under 2%.
Similar to ROE, ROA % is affected by profit margins and asset turnover. This can be seen from the Du Pont Formula:
Note:
The Net Income data used here is four times the quarterly (Mar. 2026) net income data. The Revenue data used here is four times the quarterly (Mar. 2026) revenue 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.
Be Aware
Like ROE, ROA % is calculated with only 12 months 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. ROA % can be affected by events such as stock buyback or issuance, and by goodwill, a company's tax rate and its interest payment. ROA % may not reflect the true earning power of the assets. A more accurate measurement is ROC % (ROC).
Many analysts argue the higher return the better. Buffett states that really high ROA % may indicate vulnerability in the durability of the competitive advantage.
E.g. Raising $43b to take on KO is impossible, but $1.7b to take on Moody's is. Although Moody's ROA % and underlying economics is far superior to Coca Cola, the durability is far weaker because of lower entry cost.
Beijing Worldia Diamond Tools Co ROA % Related Terms
Beijing Worldia Diamond Tools Co ROA % Historical 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.
For the Tools & Accessories subindustry, Beijing Worldia Diamond Tools Co's ROA %, along with its competitors' market caps and ROA % 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.
Beijing Worldia Diamond Tools Co ROA % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Beijing Worldia Diamond Tools Co's ROA % distribution charts can be found below:
* The bar in red indicates where Beijing Worldia Diamond Tools Co's ROA % falls into.
* 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.
In the calculation of annual ROA %, the net income of the last fiscal year and the average total assets over the fiscal year are used. In calculating the quarterly data,
the Net Income data used here is four times the quarterly (Mar. 2026) net income data.
ROA % is displayed in the 30-year financial page.
Beijing Worldia Diamond Tools Co (SHSE:688028) has a ROA % of 4.86% as of Mar. 2026. Return on assets is the ratio of current-period net income to average two-period total assets. View historical data on Beijing Worldia Diamond Tools Co and its competitors. This is 15% below median its historical median of 5.71. Over the past decade, Beijing Worldia Diamond Tools Co's ROA % has ranged from 4.12 to 18.67. According to the industry distribution chart, Beijing Worldia Diamond Tools Co ranks #1217 out of 3073 companies in the Industrial Products industry, placing it in the top 39.6%.
Is Beijing Worldia Diamond Tools Co's ROA % too high?
Beijing Worldia Diamond Tools Co's current ROA % of 4.86% is 15% below median its 10-year median of 5.71. Over the past 10 years, this metric has ranged from a low of 4.12 to a high of 18.67. The Industrial Products industry median ROA % is 3.06. Beijing Worldia Diamond Tools Co's value of 4.86% is 58.8% above this industry median. Based on the distribution chart, Beijing Worldia Diamond Tools Co ranks #1217 out of 3073 companies in the Industrial Products industry, which is above the industry midpoint. Overall, Beijing Worldia Diamond Tools Co has a GF Score™ of 70/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Beijing Worldia Diamond Tools Co's ROA % compare to SNA and RBC?
According to the Industrial Products industry distribution chart, Beijing Worldia Diamond Tools Co ranks #1217 out of 3073 companies for ROA %. This puts Beijing Worldia Diamond Tools Co in the upper half of its industry. The industry median ROA % is 3.06. Beijing Worldia Diamond Tools Co's value of 4.86% is 58.8% above this benchmark. Historically, Beijing Worldia Diamond Tools Co's own ROA % has ranged from 4.12 to 18.67 over the past decade. While the company's 10-year median is 5.71 vs. the industry median of 3.06, Beijing Worldia Diamond Tools Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROA % for an Industrial Products company?
The median ROA % among Industrial Products companies is 3.06, based on 3,073 companies in the industry. Companies in the top quartile (top 25%) have a ROA % significantly above this median, while those in the bottom quartile fall well below. However, ROA % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Beijing Worldia Diamond Tools Co's current ROA % of 4.86% is 58.8% 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 ROA % mean?
A high ROA % can signal that a stock is expensive relative to its fundamentals. Return on assets is the ratio of current-period net income to average two-period total assets. View historical data on Beijing Worldia Diamond Tools Co and its competitors. For the Industrial Products industry, the median ROA % is 3.06 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Beijing Worldia Diamond Tools Co's current ROA % is 4.86%, which is 15% below median its own 10-year median of 5.71. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Beijing Worldia Diamond Tools Co stock overvalued right now?
Based on GuruFocus' analysis, Beijing Worldia Diamond Tools Co (SHSE:688028) is currently considered Significantly Overvalued. The stock's GF Value™ is ¥30.08, compared to a current price of ¥89.89 — trading 198.8% above its estimated fair value. The current ROA % is 4.86%, which is 15% below median its 10-year median of 5.71 and 58.8% above the Industrial Products industry median of 3.06. Beijing Worldia Diamond Tools Co's overall GF Score™ is 70/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROA % calculated?
ROA % is calculated from a company's financial statements. For Beijing Worldia Diamond Tools Co (SHSE:688028), the current ROA % is 4.86% 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 Beijing Worldia Diamond Tools Co (SHSE:688028) Overvalued in 2026?
Based on GuruFocus' analysis, Beijing Worldia Diamond Tools Co stock appears to be overvalued.
The current stock price of ¥89.89 is trading 198.8% above its estimated GF Value™ of ¥30.08.
GuruFocus considers Beijing Worldia Diamond Tools Co to be Significantly Overvalued.
Key valuation signals for SHSE:688028:
ROA %: 4.86% (15% below median its 10-year median of 5.71)
GF Value™: ¥30.08 vs. price of ¥89.89 (198.8% above fair value)
Industry Position: 58.8% above the Industrial Products median (#1217 of 3073)
No single metric tells the full story. See the SHSE:688028 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Beijing Worldia Diamond Tools Co Business Description
Beijing Worldia Diamond Tools Co Ltd is engaged in the research and development, production, sales and service of high precision diamond cutting tools. Th company's product catalogue mainly covers high precision cutting tools, diamond scribing wheels and related accessories. The cutting tools offered by the company are widely applied in automotive, electronic, new energy, and other industries.
70GF Score
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ROA % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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