Samchai Steel Industries PCL (BKK:SAM-R) Effective Interest Rate on Debt %: 7.50% (As of Sep. 2025)


BKK:SAM-R Samchai Steel Industries PCL BKK:SAM-R
41 GF Score
Price ฿0.17
GF Value ฿0.63
! 5 Warning Signs
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What is Samchai Steel Industries PCL Effective Interest Rate on Debt %?

Samchai Steel Industries PCL BKK:SAM-R 41 Effective Interest Rate on Debt % is 7.50% as of Sep. 2025. GuruFocus rates BKK:SAM-R with a GF Score™ of 41/100 and a GF Value™ of ฿0.63. The stock has 5 warning signs investors should review.

Effective Interest Rate on Debt % is the usage rate that a borrower actually pays on a debt. It is calculated as the positive value of Interest Expense divided by its average total debt. Total debt equals to Long-Term Debt & Capital Lease Obligation plus Short-Term Debt & Capital Lease Obligation. Samchai Steel Industries PCL's annualized positive value of Interest Expense for the quarter that ended in Sep. 2025 was ฿105 Mil. Samchai Steel Industries PCL's average total debt for the quarter that ended in Sep. 2025 was ฿1,400 Mil. Therefore, Samchai Steel Industries PCL's annualized Effective Interest Rate on Debt % for the quarter that ended in Sep. 2025 was 7.50%.


Samchai Steel Industries PCL  (BKK:SAM-R) Effective Interest Rate on Debt % Explanation

Effective Interest Rate on Debt % measures the usage rate that a borrower actually pays on a debt.


Samchai Steel Industries PCL Effective Interest Rate on Debt % Related Terms


Samchai Steel Industries PCL Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for Samchai Steel Industries PCL's Effective Interest Rate on Debt % 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.

Samchai Steel Industries PCL Effective Interest Rate on Debt % Chart

Samchai Steel Industries PCL Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
Effective Interest Rate on Debt %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.60 2.49 2.57 3.68 4.90

Samchai Steel Industries PCL Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25
Effective Interest Rate on Debt % 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 4.55 4.62 4.63 6.01 7.50

BKK:SAM-R vs NUE, STLD, RS: Effective Interest Rate on Debt % Comparison

For the Steel subindustry, Samchai Steel Industries PCL's Effective Interest Rate on Debt %, along with its competitors' market caps and Effective Interest Rate on Debt % 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.


Samchai Steel Industries PCL Effective Interest Rate on Debt % vs Steel Industry

For the Steel industry and Basic Materials sector, Samchai Steel Industries PCL's Effective Interest Rate on Debt % distribution charts can be found below:

* The bar in red indicates where Samchai Steel Industries PCL's Effective Interest Rate on Debt % falls into.


BKK:SAM-R
41GF Score
Samchai Steel Industries PCL BKK:SAM-R
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
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Samchai Steel Industries PCL Effective Interest Rate on Debt % Calculation

Samchai Steel Industries PCL's annualized Effective Interest Rate on Debt % for the fiscal year that ended in Dec. 2024 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (A: Dec. 2023 )+Total Debt  (A: Dec. 2024 ))/ count )
=-1  *  -67.03/( (1367.513+1369.671)/ 2 )
=-1  *  -67.03/1368.592
=4.90 %

where

Total Debt  (A: Dec. 2023 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=0 + 1367.513
=1367.513

Total Debt  (A: Dec. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=0 + 1369.671
=1369.671

Samchai Steel Industries PCL's annualized Effective Interest Rate on Debt % for the quarter that ended in Sep. 2025 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (Q: Jun. 2025 )+Total Debt  (Q: Sep. 2025 ))/ count )
=-1  *  -105.096/( (1315.872+1485.068)/ 2 )
=-1  *  -105.096/1400.47
=7.50 %

where

Total Debt  (Q: Jun. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=0 + 1315.872
=1315.872

Total Debt  (Q: Sep. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=70.49 + 1414.578
=1485.068

* 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.

In the calculation of annual Effective Interest Rate on Debt %, the Interest Expense of the last fiscal year and the average total debt over the fiscal year are used. In calculating the quarterly data, the Interest Expense data used here is four times the quarterly (Sep. 2025) interest expense data. Effective Interest Rate on Debt % is displayed in the 30-year financial page.

What does a Effective Interest Rate on Debt % of 7.50% mean?
Samchai Steel Industries PCL (BKK:SAM-R) has a Effective Interest Rate on Debt % of 7.50% as of Sep. 2025. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Samchai Steel Industries PCL and its competitors.
Is Samchai Steel Industries PCL's Effective Interest Rate on Debt % too high?
Samchai Steel Industries PCL's current Effective Interest Rate on Debt % is 7.50%. Overall, Samchai Steel Industries PCL has a GF Score™ of 41/100, reflecting its overall financial health beyond just this single metric.
How does Samchai Steel Industries PCL's Effective Interest Rate on Debt % compare to NUE and STLD?
Samchai Steel Industries PCL's Effective Interest Rate on Debt % of 7.50% can be compared against companies in the Steel industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Effective Interest Rate on Debt % for a Steel company?
A good Effective Interest Rate on Debt % depends on the Steel industry context. However, Effective Interest Rate on Debt % 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 Effective Interest Rate on Debt % mean?
A high Effective Interest Rate on Debt % can signal that a stock is expensive relative to its fundamentals. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Samchai Steel Industries PCL and its competitors. Samchai Steel Industries PCL's current Effective Interest Rate on Debt % is 7.50%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Samchai Steel Industries PCL stock overvalued right now?
Samchai Steel Industries PCL (BKK:SAM-R) has a current Effective Interest Rate on Debt % of 7.50%. The stock's GF Value™ is ฿0.63, compared to a current price of ฿0.17 — trading 73.8% below its estimated fair value. The current Effective Interest Rate on Debt % is 7.50%. Samchai Steel Industries PCL's overall GF Score™ is 41/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Effective Interest Rate on Debt % calculated?
Effective Interest Rate on Debt % is calculated from a company's financial statements. For Samchai Steel Industries PCL (BKK:SAM-R), the current Effective Interest Rate on Debt % is 7.50% as of Sep. 2025. 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 Samchai Steel Industries PCL (BKK:SAM-R) Overvalued in 2026?

Based on GuruFocus' analysis, Samchai Steel Industries PCL stock appears to be undervalued. The current stock price of ฿0.17 is trading 73.8% below its estimated GF Value™ of ฿0.63.

Key valuation signals for BKK:SAM-R:

  • Effective Interest Rate on Debt %: 7.50%
  • GF Value™: ฿0.63 vs. price of ฿0.17 (73.8% below fair value)
  • GF Score™: 41/100 with 5 warning signs

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


Samchai Steel Industries PCL Business Description

Other Exchanges SAM:Thailand
Address Ekkachai Road, 75/14, 75/17, 85 Soi Wat Sopanaram, Tumbol Kokkham, Amphur Muang, Samutsakorn, THA, 74000
Samchai Steel Industries PCL is a Thailand-based manufacturer of steel pipes and tubes. The company's products include black steel pipes, galvanized steel pipes, structural steel pipes, furniture pipes, and hot-rolled steel plates and sheets. Its products are mainly used in the construction and furniture industries. Geographically, it operates in both domestic and overseas markets. The company generates a majority of its revenue from the domestic market.
41GF Score

Get the complete analysis for BKK:SAM-R

Effective Interest Rate on Debt % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

฿0.17
Price
฿0.63
GF Value