ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. TSG Development Co's annualizedNet Income for the quarter that ended in Dec. 2025 was NT$-68.5 Mil.
TSG Development Co's average Total Assets over the quarter that ended in Dec. 2025 was NT$1,715.9 Mil. Therefore, TSG Development Co's annualized ROA % for the quarter that ended in Dec. 2025 was -3.99%.
The historical rank and industry rank for TSG Development Co's ROA % or its related term are showing as below:
ROCO:3521'
s ROA % Range Over the Past 10 Years
Min: -15.74 Med: -4.53 Max: 7.65
Current: -0.54
During the past 13 years, TSG Development Co's highest ROA % was 7.65%. The lowest was -15.74%. And the median was -4.53%.
ROCO:3521's ROA % is ranked worse than 76.41% of 1776
companies
in the Construction industry
Industry Median: 2.795
vs ROCO:3521: -0.54
TSG Development Co (ROCO:3521) 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 (Dec. 2025) net income data. The Revenue data used here is four times the quarterly (Dec. 2025) 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.
TSG Development Co ROA % Related Terms
TSG Development Co ROA % Historical Data
* Premium members only.
The historical data trend for TSG Development Co's ROA % 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.
For the Engineering & Construction subindustry, TSG Development 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.
TSG Development Co ROA % vs Construction Industry
For the Construction industry and Industrials sector, TSG Development Co's ROA % distribution charts can be found below:
* The bar in red indicates where TSG Development 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 (Dec. 2025) net income data.
ROA % is displayed in the 30-year financial page.
TSG Development Co (ROCO:3521) has a ROA % of -3.99% as of Dec. 2025. Return on assets is the ratio of current-period net income to average two-period total assets. View historical data on TSG Development Co and its competitors. According to the industry distribution chart, TSG Development Co ranks #1357 out of 1776 companies in the Construction industry, placing it in the top 76.4%.
Is TSG Development Co's ROA % too high?
TSG Development Co's current ROA % is -3.99%. Based on the distribution chart, TSG Development Co ranks #1357 out of 1776 companies in the Construction industry, which is in the bottom quartile relative to peers. Overall, TSG Development Co has a GF Score™ of 58/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does TSG Development Co's ROA % compare to PWR and FIX?
According to the Construction industry distribution chart, TSG Development Co ranks #1357 out of 1776 companies for ROA %. This places TSG Development Co in the lower half of its industry. The industry median ROA % is 2.80. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROA % for a Construction company?
The median ROA % among Construction companies is 2.80, based on 1,776 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. 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 TSG Development Co and its competitors. For the Construction industry, the median ROA % is 2.80 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. TSG Development Co's current ROA % is -3.99%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TSG Development Co stock overvalued right now?
Based on GuruFocus' analysis, TSG Development Co (ROCO:3521) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$10.09, compared to a current price of NT$12.90 — trading 27.8% above its estimated fair value. The current ROA % is -3.99%. TSG Development Co's overall GF Score™ is 58/100 with 2 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 TSG Development Co (ROCO:3521), the current ROA % is -3.99% 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 TSG Development Co (ROCO:3521) Overvalued in 2026?
Based on GuruFocus' analysis, TSG Development Co stock appears to be overvalued.
The current stock price of NT$12.90 is trading 27.8% above its estimated GF Value™ of NT$10.09.
GuruFocus considers TSG Development Co to be Modestly Overvalued.
Key valuation signals for ROCO:3521:
ROA %: -3.99%
GF Value™: NT$10.09 vs. price of NT$12.90 (27.8% above fair value)
No single metric tells the full story. See the ROCO:3521 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
TSG Development Co Ltd Formerly Datavan International Corp is engaged in the research and development, design, manufacture and sale of endpoint sales system software and hardware, import and export of computer information equipment and its peripheral equipment parts and accessories, and development and sale of residential and buildings for lease, investment in construction of public works and real estate trading. It operates in two reportable operating segments: Technology Business Division; and Construction Business Division, which earns majority of the revenue from real estate construction and related sales management services and other businesses. Geographically, its operations are spread across Asia, Europe, Americas and Other with majority of the revenue generating from Asia.
58GF Score
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