Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Earth Tech Environment PCLBKK:ETC-R -0.87%76 3-Year FCF Growth Rate is 52.30% as of Jun. 2026, which is 103% above its 10-year median of 25.75. GuruFocus rates BKK:ETC-R with a GF Score™ of 76/100 and a GF Value™ of ฿1.54 (Possible Value Trap). The stock has 7 warning signs investors should review. Among 268 Utilities - Independent Power Producers companies, Earth Tech Environment PCL ranks better than 88.81% on this metric.
During the past 12 months, Earth Tech Environment PCL's average Free Cash Flow per Share Growth Rate was -77.50% per year.
During the past 3 years, the average Free Cash Flow per Share Growth Rate was 52.30% per year.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Free Cash Flow per Share growth rate.
During the past 10 years, the highest 3-Year average Free Cash Flow per Share Growth Rate of Earth Tech Environment PCL was 52.30% per year. The lowest was -0.80% per year. And the median was 25.75% per year.
Free Cash Flow per Share is the amount of Free Cash Flow per outstanding share of the company's stock. Free Cash Flow is considered one of the most important parameters to measure a company's earnings power by value investors because it is not subject to estimates of Depreciation, Depletion and Amortization (DDA). However, when we look at the Free Cash Flow, we should look from a long term perspective, because any year's Free Cash Flow can be drastically affected by the spending on Property, Plant, & Equipment (PPE) of the business in that year. Over the long term, Free Cash Flow should give pretty good picture on the real earnings power of the company. It's used in the calculation of Forward Rate of Return (Yacktman) %.
Earth Tech Environment PCL 3-Year FCF Growth Rate Related Terms
For the Utilities - Renewable subindustry, Earth Tech Environment PCL's 3-Year FCF Growth Rate, along with its competitors' market caps and 3-Year FCF Growth Rate 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 3-Year FCF Growth Rate vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, Earth Tech Environment PCL's 3-Year FCF Growth Rate distribution charts can be found below:
* The bar in red indicates where Earth Tech Environment PCL's 3-Year FCF Growth Rate falls into.
This is the 3-year average growth rate of Free Cash Flow per Share. The growth rate is calculated using exponential compounding based on the latest four year annual data.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Free Cash Flow per Share growth rate.
What does a 3-Year FCF Growth Rate of 52.30% mean?
Earth Tech Environment PCL (BKK:ETC-R) has a 3-Year FCF Growth Rate of 52.30% as of Jun. 2026. 3-Year FCF Growth Rate is the 3-year average growth rate of Free Cash Flow per Share. View historical data for Earth Tech Environment PCL and its competitors. This is 103% above median its historical median of 25.75. According to the industry distribution chart, Earth Tech Environment PCL ranks #30 out of 268 companies in the Utilities - Independent Power Producers industry, placing it in the top 11.2%.
Is Earth Tech Environment PCL's 3-Year FCF Growth Rate too high?
Earth Tech Environment PCL's current 3-Year FCF Growth Rate of 52.30% is 103% above median its 10-year median of 25.75. Based on the distribution chart, Earth Tech Environment PCL ranks #30 out of 268 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 76/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Earth Tech Environment PCL's 3-Year FCF Growth Rate compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, Earth Tech Environment PCL ranks #30 out of 268 companies for 3-Year FCF Growth Rate. This places Earth Tech Environment PCL in the top 11% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year FCF Growth Rate for an Utilities - Independent Power Producers company?
A good 3-Year FCF Growth Rate depends on the Utilities - Independent Power Producers industry context. However, 3-Year FCF Growth Rate 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 3-Year FCF Growth Rate mean?
A high 3-Year FCF Growth Rate can signal that a stock is expensive relative to its fundamentals. 3-Year FCF Growth Rate is the 3-year average growth rate of Free Cash Flow per Share. View historical data for Earth Tech Environment PCL and its competitors. Earth Tech Environment PCL's current 3-Year FCF Growth Rate is 52.30%, which is 103% above median its own 10-year median of 25.75. 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?
Based on GuruFocus' analysis, Earth Tech Environment PCL (BKK:ETC-R) is currently considered Possible Value Trap. The stock's GF Value™ is ฿1.54, compared to a current price of ฿0.75 — trading 51.3% below its estimated fair value. The current 3-Year FCF Growth Rate is 52.30%, which is 103% above median its 10-year median of 25.75. Earth Tech Environment PCL's overall GF Score™ is 76/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year FCF Growth Rate calculated?
3-Year FCF Growth Rate is calculated from a company's financial statements. For Earth Tech Environment PCL (BKK:ETC-R), the current 3-Year FCF Growth Rate is 52.30% as of Jun. 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 ฿0.75 is trading 51.3% below its estimated GF Value™ of ฿1.54.
GuruFocus considers Earth Tech Environment PCL to be Possible Value Trap.
Key valuation signals for BKK:ETC-R:
3-Year FCF Growth Rate: 52.30% (103% above median its 10-year median of 25.75)
GF Value™: ฿1.54 vs. price of ฿0.75 (51.3% below fair value)
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.
76GF Score
Get the complete analysis for BKK:ETC-R
3-Year FCF Growth Rate is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
BKK:ETC-R has been successfully added to your 
