Aurora Optoelectronics Co (SHSE:600666) ROA %: -1.78% (As of Mar. 2026)

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SHSE:600666 Aurora Optoelectronics Co Ltd SHSE:600666
46 GF Score
Price ¥3.39
GF Value ¥3.10
Valuation Fairly Valued
! 3 Warning Signs
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What is Aurora Optoelectronics Co ROA %?

Aurora Optoelectronics Co SHSE:600666 -0.29% 46 ROA % is -1.78% as of Mar. 2026. GuruFocus rates SHSE:600666 with a GF Score™ of 46/100 and a GF Value™ of ¥3.10 (Fairly Valued). The stock has 3 warning signs investors should review. Among 1,009 Drug Manufacturers companies, Aurora Optoelectronics Co ranks better than 73.64% on this metric.

ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. Aurora Optoelectronics Co's annualized Net Income for the quarter that ended in Mar. 2026 was ¥-38.8 Mil. Aurora Optoelectronics Co's average Total Assets over the quarter that ended in Mar. 2026 was ¥2,178.3 Mil. Therefore, Aurora Optoelectronics Co's annualized ROA % for the quarter that ended in Mar. 2026 was -1.78%.

The historical rank and industry rank for Aurora Optoelectronics Co's ROA % or its related term are showing as below:

SHSE:600666' s ROA % Range Over the Past 10 Years
Min: -30.2   Med: -4.46   Max: 7.46
Current: 7.46

During the past 13 years, Aurora Optoelectronics Co's highest ROA % was 7.46%. The lowest was -30.20%. And the median was -4.46%.

SHSE:600666's ROA % is ranked better than
73.64% of 1009 companies
in the Drug Manufacturers industry
Industry Median: 2.74 vs SHSE:600666: 7.46

Aurora Optoelectronics Co  (SHSE:600666) 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 bank’s 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:

ROA %(Q: Mar. 2026 )
=Net Income/Total Assets
=-38.776/2178.2565
=(Net Income / Revenue)*(Revenue / Total Assets)
=(-38.776 / 482.812)*(482.812 / 2178.2565)
=Net Margin %*Asset Turnover
=-8.03 %*0.2217
=-1.78 %

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.


Aurora Optoelectronics Co ROA % Related Terms


Aurora Optoelectronics Co ROA % Historical Data

* Premium members only.

The historical data trend for Aurora Optoelectronics 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.

Aurora Optoelectronics Co ROA % Chart

Aurora Optoelectronics Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
ROA %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -17.32 1.99 -23.96 -8.58 7.15

Aurora Optoelectronics Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
ROA % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -1.86 16.29 56.18 -31.97 -1.78

SHSE:600666 vs LLY, JNJ, ABBV: ROA % Comparison

For the Drug Manufacturers - General subindustry, Aurora Optoelectronics 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.


Aurora Optoelectronics Co ROA % vs Drug Manufacturers Industry

For the Drug Manufacturers industry and Healthcare sector, Aurora Optoelectronics Co's ROA % distribution charts can be found below:

* The bar in red indicates where Aurora Optoelectronics Co's ROA % falls into.


SHSE:600666
46GF Score
Aurora Optoelectronics Co Ltd SHSE:600666
ROA % is just one metric. See GF Score™, valuation, warning signs, and more.
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Aurora Optoelectronics Co ROA % Calculation

Aurora Optoelectronics Co's annualized ROA % for the fiscal year that ended in Dec. 2025 is calculated as:

ROA %=Net Income (A: Dec. 2025 )/( (Total Assets (A: Dec. 2024 )+Total Assets (A: Dec. 2025 ))/ count )
=141.393/( (1821.395+2135.42)/ 2 )
=141.393/1978.4075
=7.15 %

Aurora Optoelectronics Co's annualized ROA % for the quarter that ended in Mar. 2026 is calculated as:

ROA %=Net Income (Q: Mar. 2026 )/( (Total Assets (Q: Dec. 2025 )+Total Assets (Q: Mar. 2026 ))/ count )
=-38.776/( (2135.42+2221.093)/ 2 )
=-38.776/2178.2565
=-1.78 %

* 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.

Frequently Asked Questions Learn more about ROA % →
What does a ROA % of -1.78% mean?
Aurora Optoelectronics Co (SHSE:600666) has a ROA % of -1.78% 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 Aurora Optoelectronics Co and its competitors. According to the industry distribution chart, Aurora Optoelectronics Co ranks #266 out of 1009 companies in the Drug Manufacturers industry, placing it in the top 26.4%.
Is Aurora Optoelectronics Co's ROA % too high?
Aurora Optoelectronics Co's current ROA % is -1.78%. Based on the distribution chart, Aurora Optoelectronics Co ranks #266 out of 1009 companies in the Drug Manufacturers industry, which is above the industry midpoint. Overall, Aurora Optoelectronics Co has a GF Score™ of 46/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Aurora Optoelectronics Co's ROA % compare to LLY and JNJ?
According to the Drug Manufacturers industry distribution chart, Aurora Optoelectronics Co ranks #266 out of 1009 companies for ROA %. This puts Aurora Optoelectronics Co in the upper half of its industry. The industry median ROA % is 2.74. 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 Drug Manufacturers company?
The median ROA % among Drug Manufacturers companies is 2.74, based on 1,009 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 Aurora Optoelectronics Co and its competitors. For the Drug Manufacturers industry, the median ROA % is 2.74 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aurora Optoelectronics Co's current ROA % is -1.78%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aurora Optoelectronics Co stock overvalued right now?
Based on GuruFocus' analysis, Aurora Optoelectronics Co (SHSE:600666) is currently considered Fairly Valued. The stock's GF Value™ is ¥3.10, compared to a current price of ¥3.39 — trading 9.4% above its estimated fair value. The current ROA % is -1.78%. Aurora Optoelectronics Co's overall GF Score™ is 46/100 with 3 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 Aurora Optoelectronics Co (SHSE:600666), the current ROA % is -1.78% 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 Aurora Optoelectronics Co (SHSE:600666) Overvalued in 2026?

Based on GuruFocus' analysis, Aurora Optoelectronics Co stock appears to be overvalued. The current stock price of ¥3.39 is trading 9.4% above its estimated GF Value™ of ¥3.10. GuruFocus considers Aurora Optoelectronics Co to be Fairly Valued.

Key valuation signals for SHSE:600666:

  • ROA %: -1.78%
  • GF Value™: ¥3.10 vs. price of ¥3.39 (9.4% above fair value)
  • GF Score™: 46/100 with 3 warning signs

No single metric tells the full story. See the SHSE:600666 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Aurora Optoelectronics Co Business Description

Address No. 5 Haibin Road, Binxi Economic and Technological Development Zone, Heilongjiang Province, Harbin, CHN, 150431
Aurora Optoelectronics Co Ltd is engaged in the manufacturing, processing, and sales of sapphire crystal materials and equipment. Its produces sapphire, 3D glass hot bending machine, Hard and brittle material processing and polishing machine, flat grinding machine, edge grinding machine, milling and carving machine.
46GF Score

Get the complete analysis for SHSE:600666

ROA % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

¥3.39
Price
¥3.10
GF Value