ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. Sunny Optical Technology (Group) Co's annualizedNet Income for the quarter that ended in Dec. 2025 was MXN15,303 Mil.
Sunny Optical Technology (Group) Co's average Total Assets over the quarter that ended in Dec. 2025 was MXN148,858 Mil. Therefore, Sunny Optical Technology (Group) Co's annualized ROA % for the quarter that ended in Dec. 2025 was 10.28%.
MEX:2382N's ROA % is ranked better than 83.14% of 2497
companies
in the Hardware industry
Industry Median: 2.27
vs MEX:2382N: 8.33
Sunny Optical Technology (Group) Co (MEX:2382N) 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 two times the semi-annual (Dec. 2025) net income data. The Revenue data used here is two times the semi-annual (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.
Sunny Optical Technology (Group) Co ROA % Related Terms
Sunny Optical Technology (Group) 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 Electronic Components subindustry, Sunny Optical Technology (Group) 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.
Sunny Optical Technology (Group) Co ROA % vs Hardware Industry
* 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 two times the semi-annual (Dec. 2025) net income data.
ROA % is displayed in the 30-year financial page.
Sunny Optical Technology (Group) Co (MEX:2382N) has a ROA % of 10.28% 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 Sunny Optical Technology (Group) Co and its competitors. This is 19% below median its historical median of 12.76. Over the past decade, Sunny Optical Technology (Group) Co's ROA % has ranged from 2.33 to 21.70. According to the industry distribution chart, Sunny Optical Technology (Group) Co ranks #421 out of 2497 companies in the Hardware industry, placing it in the top 16.9%.
Is Sunny Optical Technology (Group) Co's ROA % too high?
Sunny Optical Technology (Group) Co's current ROA % of 10.28% is 19% below median its 10-year median of 12.76. Over the past 10 years, this metric has ranged from a low of 2.33 to a high of 21.70. The Hardware industry median ROA % is 2.27. Sunny Optical Technology (Group) Co's value of 10.28% is 352.9% above this industry median. Based on the distribution chart, Sunny Optical Technology (Group) Co ranks #421 out of 2497 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, Sunny Optical Technology (Group) Co has a GF Score™ of 89/100, reflecting its overall financial health beyond just this single metric.
How does Sunny Optical Technology (Group) Co's ROA % compare to APH and GLW?
According to the Hardware industry distribution chart, Sunny Optical Technology (Group) Co ranks #421 out of 2497 companies for ROA %. This places Sunny Optical Technology (Group) Co in the top 17% of its industry — outperforming the majority of peers. The industry median ROA % is 2.27. Sunny Optical Technology (Group) Co's value of 10.28% is 352.9% above this benchmark. Historically, Sunny Optical Technology (Group) Co's own ROA % has ranged from 2.33 to 21.70 over the past decade. While the company's 10-year median is 12.76 vs. the industry median of 2.27, Sunny Optical Technology (Group) 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 Hardware company?
The median ROA % among Hardware companies is 2.27, based on 2,497 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. Sunny Optical Technology (Group) Co's current ROA % of 10.28% is 352.9% 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 Sunny Optical Technology (Group) Co and its competitors. For the Hardware industry, the median ROA % is 2.27 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sunny Optical Technology (Group) Co's current ROA % is 10.28%, which is 19% below median its own 10-year median of 12.76. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sunny Optical Technology (Group) Co stock overvalued right now?
Sunny Optical Technology (Group) Co (MEX:2382N) has a current ROA % of 10.28%. The stock's GF Value™ is MXN138.57, compared to a current price of MXN109.16 — trading 21.2% below its estimated fair value. The current ROA % is 10.28%, which is 19% below median its 10-year median of 12.76 and 352.9% above the Hardware industry median of 2.27. Sunny Optical Technology (Group) Co's overall GF Score™ is 89/100 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 Sunny Optical Technology (Group) Co (MEX:2382N), the current ROA % is 10.28% 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 Sunny Optical Technology (Group) Co (MEX:2382N) Overvalued in 2026?
Based on GuruFocus' analysis, Sunny Optical Technology (Group) Co stock appears to be undervalued.
The current stock price of MXN109.16 is trading 21.2% below its estimated GF Value™ of MXN138.57.
Key valuation signals for MEX:2382N:
ROA %: 10.28% (19% below median its 10-year median of 12.76)
GF Value™: MXN138.57 vs. price of MXN109.16 (21.2% below fair value)
Industry Position: 352.9% above the Hardware median (#421 of 2497)
No single metric tells the full story. See the MEX:2382N stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sunny Optical Technology (Group) Co Business Description
Headquartered in Yuyao, China, Sunny Optical is one of China's biggest handset camera module makers and the world's largest handset lens sets manufacturer. Higher-margin lens sets are used in smartphones, vehicles, and extended reality. Sunny Optical is a key beneficiary of the secular growth of extended-reality devices and vehicle camera demand, as advanced driver-assistance systems witness rising adoption among automakers. The firm also manufactures optical instruments, such as high-end microscopes and optical measuring instruments. The company employed over 34,393 people as of Dec. 31, 2025.
89GF Score
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