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Gunkul Engineering PCLBKK:GUNKUL -3.30%67 Gross Margin % is 30.32% as of Jun. 2026, which is 15% below its 10-year median of 35.75. GuruFocus rates BKK:GUNKUL with a GF Score™ of 67/100 and a GF Value™ of ฿3.01 (Significantly Overvalued). The stock has 14 warning signs investors should review. Among 413 Utilities - Independent Power Producers companies, Gunkul Engineering PCL ranks worse than 52.54% on this metric.
BKK:GUNKUL's Gross Margin % is ranked worse than 52.54% of 413
companies
in the Utilities - Independent Power Producers industry
Industry Median: 31.96
vs BKK:GUNKUL: 29.91
Gunkul Engineering PCL had a gross margin of 30.32% for the quarter that ended in Jun. 2026 => Competition eroding margins
The 5-Year average Growth Rate of Gross Margin for Gunkul Engineering PCL was -5.30% per year.
Warren Buffett believes that firms with excellent long term economics tend to have consistently higher margins.
Durable competitive advantage creates a high Gross Margin % because of the freedom to price in excess of cost. Companies can be categorized by their Gross Margin %
1. Greater than 40% = Durable competitive advantage
2. Less than 40% = Competition eroding margins
3. Less than 20% = no sustainable competitive advantage
Consistency of Gross Margin is key
Gunkul Engineering PCL had a gross margin of 30.32% for the quarter that ended in Jun. 2026 => Competition eroding margins
Be Aware
If a company loses its competitive advantages, usually its gross margin declines well before its sales declines. Watching Gross Margin % and Operating Margin % closely helps avoid value trap situations.
Gunkul Engineering PCL Gross Margin % Related Terms
Gunkul Engineering PCL Gross Margin % Historical Data
* Premium members only.
The historical data trend for Gunkul Engineering PCL's Gross Margin % 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.
BKK:GUNKUL vs CEG, VST, NRG: Gross Margin % Comparison
For the Utilities - Independent Power Producers subindustry, Gunkul Engineering PCL's Gross Margin %, along with its competitors' market caps and Gross Margin % 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.
Gunkul Engineering PCL Gross Margin % vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, Gunkul Engineering PCL's Gross Margin % distribution charts can be found below:
* The bar in red indicates where Gunkul Engineering PCL's Gross Margin % 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.
A positive Gross Profit is only the first step for a company to make a net profit. The gross profit needs to be big enough to also cover related labor, equipment, rental, marketing/advertising, research and development and a lot of other costs in selling the products.
Gunkul Engineering PCL (BKK:GUNKUL) has a Gross Margin % of 30.32% as of Jun. 2026. Gross margin is the ratio of total gross profit to net sales. View historical data on Gunkul Engineering PCL and its competitors. This is 15% below median its historical median of 35.75. Over the past decade, Gunkul Engineering PCL's Gross Margin % has ranged from 28.22 to 51.39. According to the industry distribution chart, Gunkul Engineering PCL ranks #217 out of 413 companies in the Utilities - Independent Power Producers industry, placing it in the top 52.5%.
Is Gunkul Engineering PCL's Gross Margin % too high?
Gunkul Engineering PCL's current Gross Margin % of 30.32% is 15% below median its 10-year median of 35.75. Over the past 10 years, this metric has ranged from a low of 28.22 to a high of 51.39. The Utilities - Independent Power Producers industry median Gross Margin % is 31.96. Gunkul Engineering PCL's value of 30.32% is 5.1% below this industry median. Based on the distribution chart, Gunkul Engineering PCL ranks #217 out of 413 companies in the Utilities - Independent Power Producers industry, which is below the industry midpoint. Overall, Gunkul Engineering PCL has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Gunkul Engineering PCL's Gross Margin % compare to CEG and VST?
According to the Utilities - Independent Power Producers industry distribution chart, Gunkul Engineering PCL ranks #217 out of 413 companies for Gross Margin %. This places Gunkul Engineering PCL in the lower half of its industry. The industry median Gross Margin % is 31.96. Gunkul Engineering PCL's value of 30.32% is 5.1% below this benchmark. Historically, Gunkul Engineering PCL's own Gross Margin % has ranged from 28.22 to 51.39 over the past decade. While the company's 10-year median is 35.75 vs. the industry median of 31.96, Gunkul Engineering PCL has consistently been below 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 Gross Margin % for an Utilities - Independent Power Producers company?
The median Gross Margin % among Utilities - Independent Power Producers companies is 31.96, based on 413 companies in the industry. Companies in the top quartile (top 25%) have a Gross Margin % significantly above this median, while those in the bottom quartile fall well below. However, Gross Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Gunkul Engineering PCL's current Gross Margin % of 30.32% is 5.1% below 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 Gross Margin % mean?
A high Gross Margin % can signal that a stock is expensive relative to its fundamentals. Gross margin is the ratio of total gross profit to net sales. View historical data on Gunkul Engineering PCL and its competitors. For the Utilities - Independent Power Producers industry, the median Gross Margin % is 31.96 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gunkul Engineering PCL's current Gross Margin % is 30.32%, which is 15% below median its own 10-year median of 35.75. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gunkul Engineering PCL stock overvalued right now?
Based on GuruFocus' analysis, Gunkul Engineering PCL (BKK:GUNKUL) is currently considered Significantly Overvalued. The stock's GF Value™ is ฿3.01, compared to a current price of ฿4.98 — trading 65.4% above its estimated fair value. The current Gross Margin % is 30.32%, which is 15% below median its 10-year median of 35.75 and 5.1% below the Utilities - Independent Power Producers industry median of 31.96. Gunkul Engineering PCL's overall GF Score™ is 67/100 with 14 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Gross Margin % calculated?
Gross Margin % is calculated from a company's financial statements. For Gunkul Engineering PCL (BKK:GUNKUL), the current Gross Margin % is 30.32% 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 Gunkul Engineering PCL (BKK:GUNKUL) Overvalued in 2026?
Based on GuruFocus' analysis, Gunkul Engineering PCL stock appears to be overvalued.
The current stock price of ฿4.98 is trading 65.4% above its estimated GF Value™ of ฿3.01.
GuruFocus considers Gunkul Engineering PCL to be Significantly Overvalued.
Key valuation signals for BKK:GUNKUL:
Gross Margin %: 30.32% (15% below median its 10-year median of 35.75)
GF Value™: ฿3.01 vs. price of ฿4.98 (65.4% above fair value)
Industry Position: 5.1% below the Utilities - Independent Power Producers median (#217 of 413)
No single metric tells the full story. See the BKK:GUNKUL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Gunkul Engineering PCL is involved in the manufacturing and distribution of equipments for electrical systems, construction and investing in the generating and selling electricity business. The company operates in four segments which are; Manufacturing and selling of equipments for electrical system, Generating and selling electricity, Construction service, Maintenance service, rental service and others. Generating & selling electricity derives key revenue for the company. Geographically, the majority of company's revenue comes from Thailand and rest from Japan, Vietnam and other markets.
67GF Score
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