G J Steel PCL (BKK:GJS) Net Margin %: -1.82% (As of Mar. 2026)


BKK:GJS G J Steel PCL BKK:GJS
27 GF Score
Price ฿0.13
GF Value ฿0.16
Valuation Modestly Undervalued
! 5 Warning Signs
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What is G J Steel PCL Net Margin %?

G J Steel PCL BKK:GJS -7.14% 27 Net Margin % is -1.82% as of Mar. 2026. GuruFocus rates BKK:GJS with a GF Score™ of 27/100 and a GF Value™ of ฿0.16 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 616 Steel companies, G J Steel PCL ranks worse than 86.36% on this metric.

Net margin is calculated as Net Income divided by its Revenue. G J Steel PCL's Net Income for the three months ended in Mar. 2026 was ฿-75 Mil. G J Steel PCL's Revenue for the three months ended in Mar. 2026 was ฿4,128 Mil. Therefore, G J Steel PCL's net margin for the quarter that ended in Mar. 2026 was -1.82%.

The historical rank and industry rank for G J Steel PCL's Net Margin % or its related term are showing as below:

BKK:GJS' s Net Margin % Range Over the Past 10 Years
Min: -18.02   Med: -4.63   Max: 17.27
Current: -6.44


BKK:GJS's Net Margin % is ranked worse than
86.36% of 616 companies
in the Steel industry
Industry Median: 1.86 vs BKK:GJS: -6.44

G J Steel PCL  (BKK:GJS) Net Margin % Explanation

Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.

But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.


G J Steel PCL Net Margin % Related Terms


G J Steel PCL Net Margin % Historical Data

* Premium members only.

The historical data trend for G J Steel PCL's Net 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.

G J Steel PCL Net Margin % Chart

G J Steel PCL Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Net Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 17.27 -18.02 -3.94 -8.54 -9.57

G J Steel PCL Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Net 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 -12.83 -10.57 -9.18 -6.30 -1.82

BKK:GJS vs NUE, STLD, RS: Net Margin % Comparison

For the Steel subindustry, G J Steel PCL's Net Margin %, along with its competitors' market caps and Net 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.


G J Steel PCL Net Margin % vs Steel Industry

For the Steel industry and Basic Materials sector, G J Steel PCL's Net Margin % distribution charts can be found below:

* The bar in red indicates where G J Steel PCL's Net Margin % falls into.


BKK:GJS
27GF Score
G J Steel PCL BKK:GJS
Net Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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G J Steel PCL Net Margin % Calculation

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

G J Steel PCL's Net Margin for the fiscal year that ended in Dec. 2025 is calculated as

Net Margin=Net Income (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=-1028.805/10750.205
=-9.57 %

G J Steel PCL's Net Margin for the quarter that ended in Mar. 2026 is calculated as

Net Margin=Net Income (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=-74.956/4128.046
=-1.82 %

* 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 Net Margin % →
What does a Net Margin % of -1.82% mean?
G J Steel PCL (BKK:GJS) has a Net Margin % of -1.82% as of Mar. 2026. Net margin is the ratio of total net income to net sales. View historical data on G J Steel PCL and its competitors. According to the industry distribution chart, G J Steel PCL ranks #532 out of 616 companies in the Steel industry, placing it in the top 86.4%.
Is G J Steel PCL's Net Margin % too high?
G J Steel PCL's current Net Margin % is -1.82%. Based on the distribution chart, G J Steel PCL ranks #532 out of 616 companies in the Steel industry, which is in the bottom quartile relative to peers. Overall, G J Steel PCL has a GF Score™ of 27/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does G J Steel PCL's Net Margin % compare to NUE and STLD?
According to the Steel industry distribution chart, G J Steel PCL ranks #532 out of 616 companies for Net Margin %. This places G J Steel PCL in the lower half of its industry. The industry median Net Margin % is 1.86. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Margin % for a Steel company?
The median Net Margin % among Steel companies is 1.86, based on 616 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net Margin % 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 Net Margin % mean?
A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on G J Steel PCL and its competitors. For the Steel industry, the median Net Margin % is 1.86 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. G J Steel PCL's current Net Margin % is -1.82%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is G J Steel PCL stock overvalued right now?
Based on GuruFocus' analysis, G J Steel PCL (BKK:GJS) is currently considered Modestly Undervalued. The stock's GF Value™ is ฿0.16, compared to a current price of ฿0.13 — trading 18.8% below its estimated fair value. The current Net Margin % is -1.82%. G J Steel PCL's overall GF Score™ is 27/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Margin % calculated?
Net Margin % is calculated from a company's financial statements. For G J Steel PCL (BKK:GJS), the current Net Margin % is -1.82% 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 G J Steel PCL (BKK:GJS) Overvalued in 2026?

Based on GuruFocus' analysis, G J Steel PCL stock appears to be undervalued. The current stock price of ฿0.13 is trading 18.8% below its estimated GF Value™ of ฿0.16. GuruFocus considers G J Steel PCL to be Modestly Undervalued.

Key valuation signals for BKK:GJS:

  • Net Margin %: -1.82%
  • GF Value™: ฿0.16 vs. price of ฿0.13 (18.8% below fair value)
  • GF Score™: 27/100 with 5 warning signs

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


G J Steel PCL Business Description

Address Silom Road, Suriyawong, 88 Paso Tower, 24th Floor, Bangrak, Bangkok, THA, 10500
G J Steel PCL is engaged in the manufacturing and distribution of hot rolled coil steel products. Its main products are hot-rolled coils (HRC) and tempered hot-rolled coils. The company distributes its products which are further used as a raw material to produce various products like, automotive parts, gas cylinder, pressure vessel, home appliance, and pipes. The company operates in a single segment, which is manufacturing of hot rolled coil steel products. Geographically, it operates and generates revenue only from Thailand.
27GF Score

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

฿0.13
Price
฿0.16
GF Value