Ta Yih Industrial CoTPE:1521 -1.17%73 ROA % is 5.45% as of Dec. 2025, which is 51% above its 10-year median of 3.60. GuruFocus rates TPE:1521 with a GF Score™ of 73/100 and a GF Value™ of NT$27.74 (Fairly Valued). The stock has 4 warning signs investors should review. Among 1,335 Vehicles & Parts companies, Ta Yih Industrial Co ranks worse than 55.96% on this metric.
ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. Ta Yih Industrial Co's annualizedNet Income for the quarter that ended in Dec. 2025 was NT$161 Mil.
Ta Yih Industrial Co's average Total Assets over the quarter that ended in Dec. 2025 was NT$2,961 Mil. Therefore, Ta Yih Industrial Co's annualized ROA % for the quarter that ended in Dec. 2025 was 5.45%.
The historical rank and industry rank for Ta Yih Industrial Co's ROA % or its related term are showing as below:
TPE:1521'
s ROA % Range Over the Past 10 Years
Min: 1.27 Med: 3.6 Max: 13.63
Current: 2.29
During the past 13 years, Ta Yih Industrial Co's highest ROA % was 13.63%. The lowest was 1.27%. And the median was 3.60%.
TPE:1521's ROA % is ranked worse than 55.96% of 1335
companies
in the Vehicles & Parts industry
Industry Median: 2.95
vs TPE:1521: 2.29
Ta Yih Industrial Co (TPE:1521) 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.
* 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 Auto Parts subindustry, Ta Yih Industrial 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.
Ta Yih Industrial Co ROA % vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, Ta Yih Industrial Co's ROA % distribution charts can be found below:
* The bar in red indicates where Ta Yih Industrial 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.
Ta Yih Industrial Co (TPE:1521) has a ROA % of 5.45% 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 Ta Yih Industrial Co and its competitors. This is 51% above median its historical median of 3.60. Over the past decade, Ta Yih Industrial Co's ROA % has ranged from 1.27 to 13.63. According to the industry distribution chart, Ta Yih Industrial Co ranks #747 out of 1335 companies in the Vehicles & Parts industry, placing it in the top 56%.
Is Ta Yih Industrial Co's ROA % too high?
Ta Yih Industrial Co's current ROA % of 5.45% is 51% above median its 10-year median of 3.60. Over the past 10 years, this metric has ranged from a low of 1.27 to a high of 13.63. The Vehicles & Parts industry median ROA % is 2.95. Ta Yih Industrial Co's value of 5.45% is 84.7% above this industry median. Based on the distribution chart, Ta Yih Industrial Co ranks #747 out of 1335 companies in the Vehicles & Parts industry, which is below the industry midpoint. Overall, Ta Yih Industrial Co has a GF Score™ of 73/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Ta Yih Industrial Co's ROA % compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, Ta Yih Industrial Co ranks #747 out of 1335 companies for ROA %. This places Ta Yih Industrial Co in the lower half of its industry. The industry median ROA % is 2.95. Ta Yih Industrial Co's value of 5.45% is 84.7% above this benchmark. Historically, Ta Yih Industrial Co's own ROA % has ranged from 1.27 to 13.63 over the past decade. While the company's 10-year median is 3.60 vs. the industry median of 2.95, Ta Yih Industrial 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 a Vehicles & Parts company?
The median ROA % among Vehicles & Parts companies is 2.95, based on 1,335 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. Ta Yih Industrial Co's current ROA % of 5.45% is 84.7% 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 Ta Yih Industrial Co and its competitors. For the Vehicles & Parts industry, the median ROA % is 2.95 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ta Yih Industrial Co's current ROA % is 5.45%, which is 51% above median its own 10-year median of 3.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ta Yih Industrial Co stock overvalued right now?
Based on GuruFocus' analysis, Ta Yih Industrial Co (TPE:1521) is currently considered Fairly Valued. The stock's GF Value™ is NT$27.74, compared to a current price of NT$25.30 — trading 8.8% below its estimated fair value. The current ROA % is 5.45%, which is 51% above median its 10-year median of 3.60 and 84.7% above the Vehicles & Parts industry median of 2.95. Ta Yih Industrial Co's overall GF Score™ is 73/100 with 4 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 Ta Yih Industrial Co (TPE:1521), the current ROA % is 5.45% 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 Ta Yih Industrial Co (TPE:1521) Overvalued in 2026?
Based on GuruFocus' analysis, Ta Yih Industrial Co stock appears to be undervalued.
The current stock price of NT$25.30 is trading 8.8% below its estimated GF Value™ of NT$27.74.
GuruFocus considers Ta Yih Industrial Co to be Fairly Valued.
Key valuation signals for TPE:1521:
ROA %: 5.45% (51% above median its 10-year median of 3.60)
GF Value™: NT$27.74 vs. price of NT$25.30 (8.8% below fair value)
Industry Position: 84.7% above the Vehicles & Parts median (#747 of 1335)
No single metric tells the full story. See the TPE:1521 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ta Yih Industrial Co Ltd mainly sells, manufactures, and processes automobile parts, motorcycle parts, railway vehicle parts, transportation machinery, industrial plastic parts, as well as invest in related industries. Geographically, it operates in Taiwan; United States; Japan; China and Other Countries, of which Taiwan generates maximum revenue.
73GF Score
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