Yong Concrete PCL (BKK:YONG) Pretax Margin %: 2.35% (As of Mar. 2026) — 73% 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.

BKK:YONG Yong Concrete PCL BKK:YONG
75 GF Score
Price ฿0.72
GF Value ฿1.07
Valuation Possible Value Trap
! 7 Warning Signs
View Full Analysis

What is Yong Concrete PCL Pretax Margin %?

Yong Concrete PCL BKK:YONG -2.70% 75 Pretax Margin % is 2.35% as of Mar. 2026, which is 73% below its 10-year median of 8.59. GuruFocus rates BKK:YONG with a GF Score™ of 75/100 and a GF Value™ of ฿1.07 (Possible Value Trap). The stock has 7 warning signs investors should review. Among 404 Building Materials companies, Yong Concrete PCL ranks worse than 63.61% on this metric.

Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Yong Concrete PCL's Pre-Tax Income for the three months ended in Mar. 2026 was ฿5.3 Mil. Yong Concrete PCL's Revenue for the three months ended in Mar. 2026 was ฿226.1 Mil. Therefore, Yong Concrete PCL's pretax margin for the quarter that ended in Mar. 2026 was 2.35%.

The historical rank and industry rank for Yong Concrete PCL's Pretax Margin % or its related term are showing as below:

BKK:YONG' s Pretax Margin % Range Over the Past 10 Years
Min: 2.08   Med: 8.59   Max: 13.98
Current: 2.08


BKK:YONG's Pretax Margin % is ranked worse than
63.61% of 404 companies
in the Building Materials industry
Industry Median: 5.925 vs BKK:YONG: 2.08

Yong Concrete PCL  (BKK:YONG) Pretax Margin % Explanation

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.


Yong Concrete PCL Pretax Margin % Related Terms


Yong Concrete PCL Pretax Margin % Historical Data

* Premium members only.

The historical data trend for Yong Concrete 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.

Yong Concrete PCL Pretax Margin % Chart

Yong Concrete PCL Annual Data
Trend Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Pretax Margin %
Get a 7-Day Free Trial 9.58 12.02 13.98 7.59 2.52

Yong Concrete PCL Quarterly Data
Mar21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Pretax Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 4.08 -1.47 4.97 1.98 2.35

BKK:YONG vs CRH, VMC, MLM: Pretax Margin % Comparison

For the Building Materials subindustry, Yong Concrete 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.


Yong Concrete PCL Pretax Margin % vs Building Materials Industry

For the Building Materials industry and Basic Materials sector, Yong Concrete PCL's Pretax Margin % distribution charts can be found below:

* The bar in red indicates where Yong Concrete PCL's Pretax Margin % falls into.


BKK:YONG
75GF Score
Yong Concrete PCL BKK:YONG
Pretax Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Yong Concrete PCL Pretax Margin % Calculation

Pretax margin - also known as pretax profit margin is the ratio of Pretax Income divided by net sales or Revenue, usually presented in percent.

Yong Concrete PCL's Pretax Margin for the fiscal year that ended in Dec. 2025 is calculated as

Pretax Margin=Pre-Tax Income (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=24.58/976.064
=2.52 %

Yong Concrete PCL's Pretax Margin for the quarter that ended in Mar. 2026 is calculated as

Pretax Margin=Pre-Tax Income (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=5.32/226.12
=2.35 %

* 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.

Frequently Asked Questions Learn more about Pretax Margin % →
What does a Pretax Margin % of 2.35% mean?
Yong Concrete PCL (BKK:YONG) has a Pretax Margin % of 2.35% as of Mar. 2026. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Yong Concrete PCL and its competitors. This is 73% below median its historical median of 8.59. Over the past decade, Yong Concrete PCL's Pretax Margin % has ranged from 2.08 to 13.98. According to the industry distribution chart, Yong Concrete PCL ranks #257 out of 404 companies in the Building Materials industry, placing it in the top 63.6%.
Is Yong Concrete PCL's Pretax Margin % too high?
Yong Concrete PCL's current Pretax Margin % of 2.35% is 73% below median its 10-year median of 8.59. Over the past 10 years, this metric has ranged from a low of 2.08 to a high of 13.98. The Building Materials industry median Pretax Margin % is 5.93. Yong Concrete PCL's value of 2.35% is 60.3% below this industry median. Based on the distribution chart, Yong Concrete PCL ranks #257 out of 404 companies in the Building Materials industry, which is below the industry midpoint. Overall, Yong Concrete PCL has a GF Score™ of 75/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Yong Concrete PCL's Pretax Margin % compare to CRH and VMC?
According to the Building Materials industry distribution chart, Yong Concrete PCL ranks #257 out of 404 companies for Pretax Margin %. This places Yong Concrete PCL in the lower half of its industry. The industry median Pretax Margin % is 5.93. Yong Concrete PCL's value of 2.35% is 60.3% below this benchmark. Historically, Yong Concrete PCL's own Pretax Margin % has ranged from 2.08 to 13.98 over the past decade. While the company's 10-year median is 8.59 vs. the industry median of 5.93, Yong Concrete 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 Pretax Margin % for a Building Materials company?
The median Pretax Margin % among Building Materials companies is 5.93, based on 404 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. Yong Concrete PCL's current Pretax Margin % of 2.35% is 60.3% 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 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 Yong Concrete PCL and its competitors. For the Building Materials industry, the median Pretax Margin % is 5.93 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Yong Concrete PCL's current Pretax Margin % is 2.35%, which is 73% below median its own 10-year median of 8.59. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yong Concrete PCL stock overvalued right now?
Based on GuruFocus' analysis, Yong Concrete PCL (BKK:YONG) is currently considered Possible Value Trap. The stock's GF Value™ is ฿1.07, compared to a current price of ฿0.72 — trading 32.7% below its estimated fair value. The current Pretax Margin % is 2.35%, which is 73% below median its 10-year median of 8.59 and 60.3% below the Building Materials industry median of 5.93. Yong Concrete PCL's overall GF Score™ is 75/100 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 Yong Concrete PCL (BKK:YONG), the current Pretax Margin % is 2.35% 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 Yong Concrete PCL (BKK:YONG) Overvalued in 2026?

Based on GuruFocus' analysis, Yong Concrete PCL stock appears to be undervalued. The current stock price of ฿0.72 is trading 32.7% below its estimated GF Value™ of ฿1.07. GuruFocus considers Yong Concrete PCL to be Possible Value Trap.

Key valuation signals for BKK:YONG:

  • Pretax Margin %: 2.35% (73% below median its 10-year median of 8.59)
  • GF Value™: ฿1.07 vs. price of ฿0.72 (32.7% below fair value)
  • GF Score™: 75/100 with 7 warning signs
  • Industry Position: 60.3% below the Building Materials median (#257 of 404)

No single metric tells the full story. See the BKK:YONG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Yong Concrete PCL Business Description

Address 148/9 Moo 3, Tambon Wang Khanai, Amphur Tha Muang, Kanchanaburi, THA, 71110
Yong Concrete PCL manufactures and distributes precast concrete products such as precast structures, beams, columns, walls, precast concrete, fences, concrete power poles, stone edges, prestressed concrete pipes, and prefabricated concrete slabs. The group has three reportable segments which are the Manufacture and distribution of concrete products segment; Sale with installation of prefabricated structures segment; and the Transportation service segment. The company generates the majority of its revenue from the manufacturing and distribution of concrete products segment and operates only in Thailand.
75GF Score

Get the complete analysis for BKK:YONG

Pretax Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

฿0.72
Price
฿1.07
GF Value