Aeon Thana Sinsap (Thailand) PCL (BKK:AEONTS) Net Interest Margin (Bank Only) %: 12.53% (As of May. 2026)

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:AEONTS Aeon Thana Sinsap (Thailand) PCL BKK:AEONTS
51 GF Score
Price ฿108.00
GF Value ฿115.77
Valuation Fairly Valued
! 5 Warning Signs
View Full Analysis

What is Aeon Thana Sinsap (Thailand) PCL Net Interest Margin (Bank Only) %?

Aeon Thana Sinsap (Thailand) PCL BKK:AEONTS -2.26% 51 Net Interest Margin (Bank Only) % is 12.53% as of May. 2026. GuruFocus rates BKK:AEONTS with a GF Score™ of 51/100 and a GF Value™ of ฿115.77 (Fairly Valued). The stock has 5 warning signs investors should review.

Net Interest Margin (Bank Only) % is a measure of the difference between the interest income generated by banks or other financial institutions and the amount of interest paid out to their lenders (for example, deposits), relative to the amount of their interest-earning assets. It is usually calculated as a percentage of what the financial institution earns on loans in a time period and other assets minus the interest paid on borrowed funds divided by the average amount of the assets on which it earned income in that time period (the average earning assets).

GuruFocus calculates Net Interest Margin (Bank Only) % as Net Interest Income (for Banks) divided by its average earning assets. Aeon Thana Sinsap (Thailand) PCL's annualized Net Interest Income (for Banks) for the quarter that ended in May. 2026 was ฿8,554 Mil. Aeon Thana Sinsap (Thailand) PCL's average earning assets for the quarter that ended in May. 2026 was ฿68,252 Mil. Therefore, Aeon Thana Sinsap (Thailand) PCL's annualized Net Interest Margin (Bank Only) % for the quarter that ended in May. 2026 was 12.53%.


Aeon Thana Sinsap (Thailand) PCL  (BKK:AEONTS) Net Interest Margin (Bank Only) % Explanation

The negative value of Net Interest Margin (Bank Only) % mean the firm pays more interest for its debt than the interest revenue generated from its investment.


Aeon Thana Sinsap (Thailand) PCL Net Interest Margin (Bank Only) % Related Terms


Aeon Thana Sinsap (Thailand) PCL Net Interest Margin (Bank Only) % Historical Data

* Premium members only.

The historical data trend for Aeon Thana Sinsap (Thailand) PCL's Net Interest Margin (Bank Only) % 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.

Aeon Thana Sinsap (Thailand) PCL Net Interest Margin (Bank Only) % Chart

Aeon Thana Sinsap (Thailand) PCL Annual Data
Trend Feb17 Feb18 Feb19 Feb20 Feb21 Feb22 Feb23 Feb24 Feb25 Feb26
Net Interest Margin (Bank Only) %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 13.30 12.34 11.26 11.63 12.32

Aeon Thana Sinsap (Thailand) PCL Quarterly Data
Aug21 Nov21 Feb22 May22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Aug24 Nov24 Feb25 May25 Aug25 Nov25 Feb26 May26
Net Interest Margin (Bank Only) % 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 12.12 12.12 12.20 12.47 12.53

BKK:AEONTS vs V, MA, AXP: Net Interest Margin (Bank Only) % Comparison

For the Credit Services subindustry, Aeon Thana Sinsap (Thailand) PCL's Net Interest Margin (Bank Only) %, along with its competitors' market caps and Net Interest Margin (Bank Only) % 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.


Aeon Thana Sinsap (Thailand) PCL Net Interest Margin (Bank Only) % vs Credit Services Industry

For the Credit Services industry and Financial Services sector, Aeon Thana Sinsap (Thailand) PCL's Net Interest Margin (Bank Only) % distribution charts can be found below:

* The bar in red indicates where Aeon Thana Sinsap (Thailand) PCL's Net Interest Margin (Bank Only) % falls into.


BKK:AEONTS
51GF Score
Aeon Thana Sinsap (Thailand) PCL BKK:AEONTS
Net Interest Margin (Bank Only) % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Aeon Thana Sinsap (Thailand) PCL Net Interest Margin (Bank Only) % Calculation

Net Interest Margin (Bank Only) % (NIM) is a measure of the difference between the interest income generated by banks or other financial institutions and the amount of interest paid out to their lenders (for example, deposits), relative to the amount of their interest-earning assets. It is usually calculated as a percentage of what the financial institution earns on loans in a time period and other assets minus the interest paid on borrowed funds divided by the average amount of the assets on which it earned income in that time period (the average earning assets).

Aeon Thana Sinsap (Thailand) PCL's annualized Net Interest Margin (Bank Only) % for the fiscal year that ended in Feb. 2026 is calculated as

Net Interest Margin (Bank Only) %(A: Feb. 2026 )
=(Interest Income + Interest Expense)/Average Earning Assets
=Net Interest Income (for Banks)/( (Earning Assets (A: Feb. 2025 ) + Earning Assets (A: Feb. 2026 ))/ count )
=8769.425/( (73640.212 + 68739.496)/ 2 )
=8769.425/71189.854
=12.32 %

where

Earning Assets(A: Feb. 2025 )
=Money Market Investments + Net Loan + Securities & Investments
=71.976 + 73265.765 + 302.471
=73640.212

Earning Assets(A: Feb. 2026 )
=Money Market Investments + Net Loan + Securities & Investments
=130.07 + 68321.362 + 288.064
=68739.496

Aeon Thana Sinsap (Thailand) PCL's annualized Net Interest Margin (Bank Only) % for the quarter that ended in May. 2026 is calculated as

Net Interest Margin (Bank Only) %(Q: May. 2026 )
=(Interest Income + Interest Expense)/Average Earning Assets
=Net Interest Income (for Banks)/( (Earning Assets (Q: Feb. 2026 ) + Earning Assets (Q: May. 2026 ))/ count )
=8553.748/( (68739.496 + 67765.281)/ 2 )
=8553.748/68252.3885
=12.53 %

where

Earning Assets(Q: Feb. 2026 )
=Money Market Investments + Net Loan + Securities & Investments
=130.07 + 68321.362 + 288.064
=68739.496

Earning Assets(Q: May. 2026 )
=Money Market Investments + Net Loan + Securities & Investments
=135.256 + 67341.961 + 288.064
=67765.281

* 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.

Note: Interest Expense is the negative value.

In the calculation of annual Net Interest Margin (Bank Only) %, the Net Interest Income (for Banks) of the last fiscal year and the average earning assets over the fiscal year are used. In calculating the quarterly data, the Net Interest Income (for Banks) data used here is four times the quarterly (May. 2026) net interest income data. Net Interest Margin (Bank Only) % is displayed in the 30-year financial page for Banks.

What does a Net Interest Margin (Bank Only) % of 12.53% mean?
Aeon Thana Sinsap (Thailand) PCL (BKK:AEONTS) has a Net Interest Margin (Bank Only) % of 12.53% as of May. 2026. Net interest margin is the ratio of a bank's net interest income to its average two-period earning assets. View historical data on Aeon Thana Sinsap (Thailand) PCL and its competitors.
Is Aeon Thana Sinsap (Thailand) PCL's Net Interest Margin (Bank Only) % too high?
Aeon Thana Sinsap (Thailand) PCL's current Net Interest Margin (Bank Only) % is 12.53%. Overall, Aeon Thana Sinsap (Thailand) PCL has a GF Score™ of 51/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Aeon Thana Sinsap (Thailand) PCL's Net Interest Margin (Bank Only) % compare to V and MA?
Aeon Thana Sinsap (Thailand) PCL's Net Interest Margin (Bank Only) % of 12.53% can be compared against companies in the Credit Services industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Interest Margin (Bank Only) % for a Credit Services company?
A good Net Interest Margin (Bank Only) % depends on the Credit Services industry context. However, Net Interest Margin (Bank Only) % 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 Interest Margin (Bank Only) % mean?
A high Net Interest Margin (Bank Only) % can signal that a stock is expensive relative to its fundamentals. Net interest margin is the ratio of a bank's net interest income to its average two-period earning assets. View historical data on Aeon Thana Sinsap (Thailand) PCL and its competitors. Aeon Thana Sinsap (Thailand) PCL's current Net Interest Margin (Bank Only) % is 12.53%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aeon Thana Sinsap (Thailand) PCL stock overvalued right now?
Based on GuruFocus' analysis, Aeon Thana Sinsap (Thailand) PCL (BKK:AEONTS) is currently considered Fairly Valued. The stock's GF Value™ is ฿115.77, compared to a current price of ฿108.00 — trading 6.7% below its estimated fair value. The current Net Interest Margin (Bank Only) % is 12.53%. Aeon Thana Sinsap (Thailand) PCL's overall GF Score™ is 51/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Interest Margin (Bank Only) % calculated?
Net Interest Margin (Bank Only) % is calculated from a company's financial statements. For Aeon Thana Sinsap (Thailand) PCL (BKK:AEONTS), the current Net Interest Margin (Bank Only) % is 12.53% as of May. 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 Aeon Thana Sinsap (Thailand) PCL (BKK:AEONTS) Overvalued in 2026?

Based on GuruFocus' analysis, Aeon Thana Sinsap (Thailand) PCL stock appears to be undervalued. The current stock price of ฿108.00 is trading 6.7% below its estimated GF Value™ of ฿115.77. GuruFocus considers Aeon Thana Sinsap (Thailand) PCL to be Fairly Valued.

Key valuation signals for BKK:AEONTS:

  • Net Interest Margin (Bank Only) %: 12.53%
  • GF Value™: ฿115.77 vs. price of ฿108.00 (6.7% below fair value)
  • GF Score™: 51/100 with 5 warning signs

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


Aeon Thana Sinsap (Thailand) PCL Business Description

Address Sukhumvit Road, 388, 27th Floor, Exchange Tower, Klongtoey, Bangkok, THA, 10110
Aeon Thana Sinsap (Thailand) PCL provides retail financial services including credit card issuance, hire-purchase loans, and other personal loans that collectively provide almost all the company's revenue. The company operates in two segments; Retail finance services and Other business. It generates maximum revenue from the Retail finance services segment which Consist of credit card, hire-purchase and personal loans and others.
51GF Score

Get the complete analysis for BKK:AEONTS

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

฿108.00
Price
฿115.77
GF Value