Jana Small Finance Bank (NSE:JSFB) Net Interest Margin (Bank Only) %: 8.70% (As of Mar. 2026)


NSE:JSFB Jana Small Finance Bank Ltd NSE:JSFB
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What is Jana Small Finance Bank Net Interest Margin (Bank Only) %?

Jana Small Finance Bank NSE:JSFB -2.70% 26 Net Interest Margin (Bank Only) % is 8.70% as of Mar. 2026. GuruFocus rates NSE:JSFB with a GF Score™ of 26/100. 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. Jana Small Finance Bank's annualized Net Interest Income (for Banks) for the quarter that ended in Mar. 2026 was ₹29,423 Mil. Jana Small Finance Bank's average earning assets for the quarter that ended in Mar. 2026 was ₹338,277 Mil. Therefore, Jana Small Finance Bank's annualized Net Interest Margin (Bank Only) % for the quarter that ended in Mar. 2026 was 8.70%.


Jana Small Finance Bank  (NSE:JSFB) 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.


Jana Small Finance Bank Net Interest Margin (Bank Only) % Related Terms


Jana Small Finance Bank Net Interest Margin (Bank Only) % Historical Data

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The historical data trend for Jana Small Finance Bank'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.

Jana Small Finance Bank Net Interest Margin (Bank Only) % Chart

Jana Small Finance Bank Annual Data
Trend Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Net Interest Margin (Bank Only) %
Get a 7-Day Free Trial Premium Member Only 11.36 10.84 10.48 9.58 8.62

Jana Small Finance Bank Quarterly Data
Mar18 Mar19 Mar20 Sep20 Mar21 Mar22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 8.84 9.04 8.32 9.07 8.70

Jana Small Finance Bank Net Interest Margin (Bank Only) % Competitor Comparison

For the Banks - Regional subindustry, Jana Small Finance Bank'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.


Jana Small Finance Bank Net Interest Margin (Bank Only) % vs Banks Industry

For the Banks industry and Financial Services sector, Jana Small Finance Bank's Net Interest Margin (Bank Only) % distribution charts can be found below:

* The bar in red indicates where Jana Small Finance Bank's Net Interest Margin (Bank Only) % falls into.


NSE:JSFB
26GF Score
Jana Small Finance Bank Ltd NSE:JSFB
Net Interest Margin (Bank Only) % is just one metric. See GF Score™, valuation, warning signs, and more.
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Jana Small Finance Bank 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).

Jana Small Finance Bank's annualized Net Interest Margin (Bank Only) % for the fiscal year that ended in Mar. 2026 is calculated as

Net Interest Margin (Bank Only) %(A: Mar. 2026 )
=(Interest Income + Interest Expense)/Average Earning Assets
=Net Interest Income (for Banks)/( (Earning Assets (A: Mar. 2025 ) + Earning Assets (A: Mar. 2026 ))/ count )
=25931.219/( (263226.638 + 338276.851)/ 2 )
=25931.219/300751.7445
=8.62 %

where

Earning Assets(A: Mar. 2025 )
=Money Market Investments + Net Loan + Securities & Investments
=115 + 263111.638 + 0
=263226.638

Earning Assets(A: Mar. 2026 )
=Money Market Investments + Net Loan + Securities & Investments
=0 + 338276.851 + 0
=338276.851

Jana Small Finance Bank's annualized Net Interest Margin (Bank Only) % for the quarter that ended in Mar. 2026 is calculated as

Net Interest Margin (Bank Only) %(Q: Mar. 2026 )
=(Interest Income + Interest Expense)/Average Earning Assets
=Net Interest Income (for Banks)/( (Earning Assets (Q: Dec. 2025 ) + Earning Assets (Q: Mar. 2026 ))/ count )
=29423.3/( (0 + 338276.851)/ 1 )
=29423.3/338276.851
=8.70 %

where

Earning Assets(Q: Dec. 2025 )
=Money Market Investments + Net Loan + Securities & Investments
=0 + 0 + 0
=0

Earning Assets(Q: Mar. 2026 )
=Money Market Investments + Net Loan + Securities & Investments
=0 + 338276.851 + 0
=338276.851

* 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 (Mar. 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 8.70% mean?
Jana Small Finance Bank (NSE:JSFB) has a Net Interest Margin (Bank Only) % of 8.70% as of Mar. 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 Jana Small Finance Bank and its competitors.
Is Jana Small Finance Bank's Net Interest Margin (Bank Only) % too high?
Jana Small Finance Bank's current Net Interest Margin (Bank Only) % is 8.70%. Overall, Jana Small Finance Bank has a GF Score™ of 26/100, reflecting its overall financial health beyond just this single metric.
How does Jana Small Finance Bank's Net Interest Margin (Bank Only) % compare to competitors?
Jana Small Finance Bank's Net Interest Margin (Bank Only) % of 8.70% can be compared against companies in the Banks 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 Banks company?
A good Net Interest Margin (Bank Only) % depends on the Banks 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 Jana Small Finance Bank and its competitors. Jana Small Finance Bank's current Net Interest Margin (Bank Only) % is 8.70%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jana Small Finance Bank stock overvalued right now?
Jana Small Finance Bank (NSE:JSFB) has a current Net Interest Margin (Bank Only) % of 8.70%. The current Net Interest Margin (Bank Only) % is 8.70%. Jana Small Finance Bank's overall GF Score™ is 26/100 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 Jana Small Finance Bank (NSE:JSFB), the current Net Interest Margin (Bank Only) % is 8.70% 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.

Jana Small Finance Bank Business Description

Other Exchanges 544118:India
Address Koramangala Inner Ring Road, The Fairway Business Park, First Floor, Survey No.10/1, 11/2 & 12/2B Off Domlur, Next to EGL Business Park Challaghatta, Bengaluru, KA, IND, 560071
Jana Small Finance Bank Ltd is engaged in the banking sector. The company is engaged in savings accounts, current accounts, Deposits, Insurance, Loans such as secured business loans, microloans against property, MSME loans, affordable housing loans, term loans to NBFC, loans against fixed deposits, two-wheeler loans, and gold loans. It operates in four segments namely the Treasury segment, Corporate/Wholesale Banking segment, Retail Banking segment, and Other Banking Operations segment. The retail banking segment includes lending to and deposits from retail customers and the identified earnings and expenses of the segment. Maximum revenue is generated from the Retail Banking segment.
26GF Score

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

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