Power Line Engineering PCL (BKK:PLE) GF Value Rank: 4 (As of Jul. 22, 2026) — 33% Below Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

What is Power Line Engineering PCL GF Value Rank?

Power Line Engineering PCL BKK:PLE +28.57% GF Value Rank is 4 as of Jul. 22, 2026, which is 33% below its 10-year median of 6.00. The stock has 7 warning signs investors should review.

Power Line Engineering PCL has the GF Value Rank of 4.

GF Value Rank evaluates the exclusive GuruFocus valuation and performance of a stock, rated on a scale from 1 to 10. It is determined by the price-to-GF-Value (P/GF Value) ratio, a proprietary metric calculated based on historical multiples along with an adjustment factor based on a company's past returns and growth and future estimates of the business' performance.

GuruFocus found that for valuation, we cannot simply give stocks a better GF Value rank simply because they have a lower P/GF Value ratio. Backtesting shows that over the long term, the two worst-performing groups are the most expensive group (with the highest P/GF Value ratio) and the least expensive group (with the lowest P/GF Value ratio).

We can understand why the most expensive group underperforms. We were initially puzzled by the underperformance of the least expensive group, but we realized there is a reason why some stocks are super cheap. If they look too undervalued, it is often because the businesses behind them are poor quality. The market realized this and gave them low valuations. In a way, the market is efficient.

After multiple backtesting analyses, we granted the stocks in third-cheapest percentile the highest GF Value rank, as they have performed the best over a full market cycle. Stock performance is actually not as sensitive to valuation as it is to growth and profitability. On average, the companies in the 20%-50% valuation groups have similar performances. Therefore, we should avoid the most expensive and the least expensive stocks. We can be more tolerant of valuation.

A higher score indicates a stock with a relatively low valuation and substantial potential for outperformance. Conversely, a lower score often reflects stocks that are either highly overvalued or deeply undervalued, both of which tend to underperform.

Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.

Power Line Engineering PCL GF Value Rank Related Terms

BKK:PLE vs PWR, FIX, EME: GF Value Rank Comparison

For the Engineering & Construction subindustry, Power Line Engineering PCL's GF Value Rank, along with its competitors' market caps and GF Value Rank 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.

Power Line Engineering PCL GF Value Rank vs Construction Industry

For the Construction industry and Industrials sector, Power Line Engineering PCL's GF Value Rank distribution charts can be found below:

* The bar in red indicates where Power Line Engineering PCL's GF Value Rank falls into.


Frequently Asked Questions Learn more about GF Value Rank →
What does a GF Value Rank of 4 mean?
Power Line Engineering PCL (BKK:PLE) has a GF Value Rank of 4 as of Jul. 22, 2026. GF Value Rank is given based on historical multiples along with past returns, growth and future estimates of the business' performance. View historical data on Power Line Engineering PCL and its competitors. This is 33% below median its historical median of 6.00. Over the past decade, Power Line Engineering PCL's GF Value Rank has ranged from 2.00 to 10.00.
Is Power Line Engineering PCL's GF Value Rank too high?
Power Line Engineering PCL's current GF Value Rank of 4 is 33% below median its 10-year median of 6.00. Over the past 10 years, this metric has ranged from a low of 2.00 to a high of 10.00.
How does Power Line Engineering PCL's GF Value Rank compare to PWR and FIX?
Power Line Engineering PCL's GF Value Rank of 4 can be compared against companies in the Construction industry. Historically, Power Line Engineering PCL's own GF Value Rank has ranged from 2.00 to 10.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Value Rank for a Construction company?
A good GF Value Rank depends on the Construction industry context. However, GF Value Rank 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 GF Value Rank mean?
A high GF Value Rank can signal that a stock is expensive relative to its fundamentals. GF Value Rank is given based on historical multiples along with past returns, growth and future estimates of the business' performance. View historical data on Power Line Engineering PCL and its competitors. Power Line Engineering PCL's current GF Value Rank is 4, which is 33% below median its own 10-year median of 6.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Power Line Engineering PCL stock overvalued right now?
Based on GuruFocus' analysis, Power Line Engineering PCL (BKK:PLE) is currently considered Possible Value Trap. The stock's GF Value™ is ฿0.14, compared to a current price of ฿0.09 — trading 35.7% below its estimated fair value. The current GF Value Rank is 4, which is 33% below median its 10-year median of 6.00. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Value Rank calculated?
GF Value Rank is calculated from a company's financial statements. For Power Line Engineering PCL (BKK:PLE), the current GF Value Rank is 4 as of Jul. 22, 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.

Power Line Engineering PCL Business Description

Address 2 Soi Sukhumvit 81 (Siripot), Sukhumvit Road, Bangjak, Phra Khanong, Bangkok, THA, 10260
Power Line Engineering PCL is a Thailand-based company engaged in the business of system installation of electrical, air condition, sanitary and fire protection, civil construction, and real estate. The operations of the company principally involve construction contracting and property development, and are mostly carried out in a single geographic area of Thailand.