Earth Tech Environment PCLBKK:ETC-R 70 ROA % is 4.08% as of Mar. 2026, which is 37% above its 10-year median of 2.97. GuruFocus rates BKK:ETC-R with a GF Score™ of 70/100 and a GF Value™ of ฿1.76. The stock has 4 warning signs investors should review. Among 449 Utilities - Independent Power Producers companies, Earth Tech Environment PCL ranks better than 93.99% on this metric.
ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. Earth Tech Environment PCL's annualizedNet Income for the quarter that ended in Mar. 2026 was ฿156.8 Mil.
Earth Tech Environment PCL's average Total Assets over the quarter that ended in Mar. 2026 was ฿3,840.4 Mil. Therefore, Earth Tech Environment PCL's annualized ROA % for the quarter that ended in Mar. 2026 was 4.08%.
The historical rank and industry rank for Earth Tech Environment PCL's ROA % or its related term are showing as below:
BKK:ETC-R'
s ROA % Range Over the Past 10 Years
Min: 0.64 Med: 2.97 Max: 11.57
Current: 11.57
During the past 8 years, Earth Tech Environment PCL's highest ROA % was 11.57%. The lowest was 0.64%. And the median was 2.97%.
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.
* 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 Utilities - Renewable subindustry, Earth Tech Environment PCL'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.
Earth Tech Environment PCL ROA % vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, Earth Tech Environment PCL's ROA % distribution charts can be found below:
* The bar in red indicates where Earth Tech Environment PCL'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.
Earth Tech Environment PCL (BKK:ETC-R) has a ROA % of 4.08% 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 Earth Tech Environment PCL and its competitors. This is 37% above median its historical median of 2.97. Over the past decade, Earth Tech Environment PCL's ROA % has ranged from 0.64 to 11.57. According to the industry distribution chart, Earth Tech Environment PCL ranks #27 out of 449 companies in the Utilities - Independent Power Producers industry, placing it in the top 6%.
Is Earth Tech Environment PCL's ROA % too high?
Earth Tech Environment PCL's current ROA % of 4.08% is 37% above median its 10-year median of 2.97. Over the past 10 years, this metric has ranged from a low of 0.64 to a high of 11.57. The Utilities - Independent Power Producers industry median ROA % is 1.20. Earth Tech Environment PCL's value of 4.08% is 240% above this industry median. Based on the distribution chart, Earth Tech Environment PCL ranks #27 out of 449 companies in the Utilities - Independent Power Producers industry, which is in the top quartile — a strong position relative to peers. Overall, Earth Tech Environment PCL has a GF Score™ of 70/100, reflecting its overall financial health beyond just this single metric.
How does Earth Tech Environment PCL's ROA % compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, Earth Tech Environment PCL ranks #27 out of 449 companies for ROA %. This places Earth Tech Environment PCL in the top 6% of its industry — outperforming the majority of peers. The industry median ROA % is 1.20. Earth Tech Environment PCL's value of 4.08% is 240% above this benchmark. Historically, Earth Tech Environment PCL's own ROA % has ranged from 0.64 to 11.57 over the past decade. While the company's 10-year median is 2.97 vs. the industry median of 1.20, Earth Tech Environment PCL 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 Utilities - Independent Power Producers company?
The median ROA % among Utilities - Independent Power Producers companies is 1.20, based on 449 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. Earth Tech Environment PCL's current ROA % of 4.08% is 240% 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 Earth Tech Environment PCL and its competitors. For the Utilities - Independent Power Producers industry, the median ROA % is 1.20 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Earth Tech Environment PCL's current ROA % is 4.08%, which is 37% above median its own 10-year median of 2.97. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Earth Tech Environment PCL stock overvalued right now?
Earth Tech Environment PCL (BKK:ETC-R) has a current ROA % of 4.08%. The stock's GF Value™ is ฿1.76, compared to a current price of ฿0.68 — trading 61.6% below its estimated fair value. The current ROA % is 4.08%, which is 37% above median its 10-year median of 2.97 and 240% above the Utilities - Independent Power Producers industry median of 1.20. Earth Tech Environment PCL's overall GF Score™ is 70/100 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 Earth Tech Environment PCL (BKK:ETC-R), the current ROA % is 4.08% 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 Earth Tech Environment PCL (BKK:ETC-R) Overvalued in 2026?
Based on GuruFocus' analysis, Earth Tech Environment PCL stock appears to be undervalued.
The current stock price of ฿0.68 is trading 61.6% below its estimated GF Value™ of ฿1.76.
Key valuation signals for BKK:ETC-R:
ROA %: 4.08% (37% above median its 10-year median of 2.97)
GF Value™: ฿1.76 vs. price of ฿0.68 (61.6% below fair value)
Industry Position: 240% above the Utilities - Independent Power Producers median (#27 of 449)
No single metric tells the full story. See the BKK:ETC-R stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Earth Tech Environment PCL is a service provider for the production and distribution of electricity. It produces and distributes electricity from the first non-hazardous industrial materials in Thailand by using sewage or unused materials to process as fuel to produce electricity. It also provides an air quality control system, water management system, and community involvement. The company's segment includes Power business and Construction. It generates maximum revenue from the Power business segment.
70GF Score
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