G J Steel PCL (BKK:GJS-R) FCF Margin %: -28.23% (As of Jun. 2026)

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BKK:GJS-R G J Steel PCL BKK:GJS-R
23 GF Score
Price ฿0.12
GF Value ฿0.16
Valuation Modestly Undervalued
! 2 Warning Signs
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What is G J Steel PCL FCF Margin %?

G J Steel PCL BKK:GJS-R 23 FCF Margin % is -28.23% as of Jun. 2026. GuruFocus rates BKK:GJS-R with a GF Score™ of 23/100 and a GF Value™ of ฿0.16 (Modestly Undervalued). The stock has 2 warning signs investors should review. Among 610 Steel companies, G J Steel PCL ranks worse than 77.21% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. G J Steel PCL's Free Cash Flow for the three months ended in Jun. 2026 was ฿-1,145 Mil. G J Steel PCL's Revenue for the three months ended in Jun. 2026 was ฿4,057 Mil. Therefore, G J Steel PCL's FCF Margin % for the quarter that ended in Jun. 2026 was -28.23%.

As of today, G J Steel PCL's current FCF Yield % is -31.82%.

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

BKK:GJS-R' s FCF Margin % Range Over the Past 10 Years
Min: -8.61   Med: 0.98   Max: 10.56
Current: -6.51


During the past 13 years, the highest FCF Margin % of G J Steel PCL was 10.56%. The lowest was -8.61%. And the median was 0.98%.

BKK:GJS-R's FCF Margin % is ranked worse than
77.21% of 610 companies
in the Steel industry
Industry Median: 0.92 vs BKK:GJS-R: -6.51


G J Steel PCL FCF Margin % Related Terms


G J Steel PCL FCF Margin % Historical Data

* Premium members only.

The historical data trend for G J Steel PCL's FCF 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 FCF Margin % Chart

G J Steel PCL Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 10.56 8.05 0.01 -4.95 -5.60

G J Steel PCL Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
FCF 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 -4.74 -19.52 11.47 10.75 -28.23

BKK:GJS-R vs NUE, STLD, RS: FCF Margin % Comparison

For the Steel subindustry, G J Steel PCL's FCF Margin %, along with its competitors' market caps and FCF 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 FCF Margin % vs Steel Industry

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

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


BKK:GJS-R
23GF Score
G J Steel PCL BKK:GJS-R
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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G J Steel PCL FCF Margin % Calculation

FCF margin is the ratio of Free Cash Flow divided by net sales or Revenue, usually presented in percent.

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

FCF Margin=Free Cash Flow (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=-602.039/10750.205
=-5.60 %

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

FCF Margin=Free Cash Flow (Q: Jun. 2026 )/Revenue (Q: Jun. 2026 )
=-1145.387/4056.722
=-28.23 %

* 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 FCF Margin % →
What does a FCF Margin % of -28.23% mean?
G J Steel PCL (BKK:GJS-R) has a FCF Margin % of -28.23% as of Jun. 2026. Free cash flow margin is the ratio of total free cash flow 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 #471 out of 610 companies in the Steel industry, placing it in the top 77.2%.
Is G J Steel PCL's FCF Margin % too high?
G J Steel PCL's current FCF Margin % is -28.23%. Based on the distribution chart, G J Steel PCL ranks #471 out of 610 companies in the Steel industry, which is in the bottom quartile relative to peers. Overall, G J Steel PCL has a GF Score™ of 23/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does G J Steel PCL's FCF Margin % compare to NUE and STLD?
According to the Steel industry distribution chart, G J Steel PCL ranks #471 out of 610 companies for FCF Margin %. This places G J Steel PCL in the lower half of its industry. The industry median FCF Margin % is 0.92. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Margin % for a Steel company?
The median FCF Margin % among Steel companies is 0.92, based on 610 companies in the industry. Companies in the top quartile (top 25%) have a FCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, FCF 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 FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on G J Steel PCL and its competitors. For the Steel industry, the median FCF Margin % is 0.92 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. G J Steel PCL's current FCF Margin % is -28.23%. 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-R) is currently considered Modestly Undervalued. The stock's GF Value™ is ฿0.16, compared to a current price of ฿0.12 — trading 25% below its estimated fair value. The current FCF Margin % is -28.23%. G J Steel PCL's overall GF Score™ is 23/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For G J Steel PCL (BKK:GJS-R), the current FCF Margin % is -28.23% 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 G J Steel PCL (BKK:GJS-R) Overvalued in 2026?

Based on GuruFocus' analysis, G J Steel PCL stock appears to be undervalued. The current stock price of ฿0.12 is trading 25% below its estimated GF Value™ of ฿0.16. GuruFocus considers G J Steel PCL to be Modestly Undervalued.

Key valuation signals for BKK:GJS-R:

  • FCF Margin %: -28.23%
  • GF Value™: ฿0.16 vs. price of ฿0.12 (25% below fair value)
  • GF Score™: 23/100 with 2 warning signs

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


G J Steel PCL Business Description

Other Exchanges GJS:Thailand
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.
23GF Score

Get the complete analysis for BKK:GJS-R

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

฿0.12
Price
฿0.16
GF Value