Tirathai PCLBKK:TRT-R 58 Pretax Margin % is 28.33% as of Mar. 2026, which is 600% above its 10-year median of 4.05. GuruFocus rates BKK:TRT-R with a GF Score™ of 58/100 and a GF Value™ of ฿0.86. The stock has 7 warning signs investors should review. Among 3,038 Industrial Products companies, Tirathai PCL ranks better than 78.01% on this metric.
Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Tirathai PCL's Pre-Tax Income for the
three
months ended in Mar. 2026 was ฿208 Mil. Tirathai PCL's Revenue for the
three
months ended in Mar. 2026 was ฿733 Mil. Therefore, Tirathai PCL's pretax margin for the quarter that ended in Mar. 2026 was 28.33%.
The historical rank and industry rank for Tirathai PCL's Pretax Margin % or its related term are showing as below:
BKK:TRT-R'
s Pretax Margin % Range Over the Past 10 Years
Min: -6.26 Med: 4.05 Max: 13.54
Current: 13.54
BKK:TRT-R's Pretax Margin % is ranked better than 78.01% of 3038
companies
in the Industrial Products industry
Industry Median: 5.85
vs BKK:TRT-R: 13.54
The pretax margin, as know as pretax profit margin, is widely used to measure the operating efficiency of a company before deducting taxes.
The pretax margin is sometimes preferred over the net margin as tax expenditures can make profitability comparisons between companies misleading.
It is a useful tool to compare companies operating in the same sector and less effective when comparing companies from other sectors as each industry generally has different operating expenses and sales patterns.
The long term trend of the pretax margin is a good indicator of the competitiveness and health of the business.
Tirathai PCL Pretax Margin % Related Terms
Tirathai PCL Pretax Margin % Historical Data
* Premium members only.
The historical data trend for Tirathai PCL's Pretax 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.
For the Electrical Equipment & Parts subindustry, Tirathai PCL's Pretax Margin %, along with its competitors' market caps and Pretax 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.
Tirathai PCL Pretax Margin % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Tirathai PCL's Pretax Margin % distribution charts can be found below:
* The bar in red indicates where Tirathai PCL's Pretax 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.
Tirathai PCL (BKK:TRT-R) has a Pretax Margin % of 28.33% as of Mar. 2026. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Tirathai PCL and its competitors. This is 600% above median its historical median of 4.05. According to the industry distribution chart, Tirathai PCL ranks #668 out of 3038 companies in the Industrial Products industry, placing it in the top 22%.
Is Tirathai PCL's Pretax Margin % too high?
Tirathai PCL's current Pretax Margin % of 28.33% is 600% above median its 10-year median of 4.05. The Industrial Products industry median Pretax Margin % is 5.85. Tirathai PCL's value of 28.33% is 384.3% above this industry median. Based on the distribution chart, Tirathai PCL ranks #668 out of 3038 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Tirathai PCL has a GF Score™ of 58/100, reflecting its overall financial health beyond just this single metric.
How does Tirathai PCL's Pretax Margin % compare to VRT and BE?
According to the Industrial Products industry distribution chart, Tirathai PCL ranks #668 out of 3038 companies for Pretax Margin %. This places Tirathai PCL in the top 22% of its industry — outperforming the majority of peers. The industry median Pretax Margin % is 5.85. Tirathai PCL's value of 28.33% is 384.3% above this benchmark. While the company's 10-year median is 4.05 vs. the industry median of 5.85, Tirathai 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 Pretax Margin % for an Industrial Products company?
The median Pretax Margin % among Industrial Products companies is 5.85, based on 3,038 companies in the industry. Companies in the top quartile (top 25%) have a Pretax Margin % significantly above this median, while those in the bottom quartile fall well below. However, Pretax Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Tirathai PCL's current Pretax Margin % of 28.33% is 384.3% 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 Pretax Margin % mean?
A high Pretax Margin % can signal that a stock is expensive relative to its fundamentals. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Tirathai PCL and its competitors. For the Industrial Products industry, the median Pretax Margin % is 5.85 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tirathai PCL's current Pretax Margin % is 28.33%, which is 600% above median its own 10-year median of 4.05. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tirathai PCL stock overvalued right now?
Tirathai PCL (BKK:TRT-R) has a current Pretax Margin % of 28.33%. The stock's GF Value™ is ฿0.86, compared to a current price of ฿3.52 — trading 309.3% above its estimated fair value. The current Pretax Margin % is 28.33%, which is 600% above median its 10-year median of 4.05 and 384.3% above the Industrial Products industry median of 5.85. Tirathai PCL's overall GF Score™ is 58/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Pretax Margin % calculated?
Pretax Margin % is calculated from a company's financial statements. For Tirathai PCL (BKK:TRT-R), the current Pretax Margin % is 28.33% 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 Tirathai PCL (BKK:TRT-R) Overvalued in 2026?
Based on GuruFocus' analysis, Tirathai PCL stock appears to be overvalued.
The current stock price of ฿3.52 is trading 309.3% above its estimated GF Value™ of ฿0.86.
Key valuation signals for BKK:TRT-R:
Pretax Margin %: 28.33% (600% above median its 10-year median of 4.05)
GF Value™: ฿0.86 vs. price of ฿3.52 (309.3% above fair value)
Industry Position: 384.3% above the Industrial Products median (#668 of 3038)
No single metric tells the full story. See the BKK:TRT-R stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tirathai PCL is a Thailand-based company mainly involved in the business of manufacturing, repairing, and maintenance services of transformers and the sales of transformer equipment. In addition, it is also involved in general custom metalwork services. It offers Power transformers, Distribution transformers, and Special transformers. The company's operations are located in Thailand and other countries, of which key revenue is derived from Thailand.
58GF Score
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