In the past year, the Nifty private bank index has gained around 17%; however, institutional investors, both foreign and domestic, seem not to be that attracted to private bank stocks, except one. (Source: NSE)

And to everyone’s surprise, this is not even a popular private bank like ICICI or HDFC.

It is South Indian Bank Limited.

The Institutional Pivot: FIIs Shift Focus to South Indian Bank

Foreign institutional investors (FIIs) increased their stake by 3% points, taking the total holding to 20.9% at the end of Q3FY26. While domestic investors raised their stake by 1.9% points, taking the total holding to 13.8%.

During this period, FIIs actually reduced their stake in two of top private banks, that is, in ICICI Bank by 1.7% points, and in HDFC Bank by 0.7% points.

And this makes their investment in South Indian Bank more interesting.

So, let’s find out what this ‘not so popular’ private bank did that caught the eyes of institutional investors.

The MSME Engine: Leveraging Union Budget 2026-27

Micro, small, and medium enterprises (MSMEs) have been one of the crucial priorities of the current government, and that has been again established by the series of strategic measures announced for MSMEs in the Union Budget 2026-27. From raising investment and turnover limits to enhancing credit availability to new customised credit cards for micro enterprises, this budget had it all. The credit guarantee cover for MSMEs has been increased from ₹5 crore to ₹10 crore, which can help them fuel their business expansion and growth.

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While the government is doing its job, South Indian Bank has been silently working for MSMEs for quite some time now. The increasing share of MSMEs in the loan book of the bank is proof of the same.

During Q3FY26, MSME loan disbursement surged by a whopping 45% from ₹1,155 crore in Q3FY25 to ₹1,677 crore.

Different strategic initiatives by the bank have resulted in such massive growth in their MSME business. For instance, the bank offers a dedicated vertical for MSMEs, which has relationship and sales managers and a team assigned only to manage MSME customers.

The bank has also designed sector-based lending strategies to focus on targeted sectors which offer higher growth prospects. Technological advancement has been made by the bank for handling small-value MSME loans, making the process smooth and hassle-free for both customers and the team.

Apart from these, the bank has introduced different Straight-through processing (STP) models, such as GST Power and Composite Power, for various credit facilities for the MSMEs.

Continuing Retail Momentum

It is not just the MSMEs that are fuelling the bank’s growth, but the retail segment is growing steadily. Retail advances grew from ₹4,922 crore in Q3FY25 to ₹7,864 crore in Q3FY26, logging in 60% YoY growth.

On the other hand, retail deposits grew from ₹ 1,02,421crore to ₹1,15,563 crore during the period.

Digital Transformation: Beyond the ‘Soundbox’ Synergy

South Indian Bank has been leveling up its digital game. The Bank introduced Soundbox, which is a tie-up with Mswipe for facilitating instant credit to merchant accounts with real-time visibility, building trust amongst merchants. Then it has introduced a premium domestic, NRE, and NRO savings account scheme for women known as ‘SIB HER’.

All these measures have actually driven the digital business upward for the bank as the daily average transactions via digital platforms have surged from 37,28,000 at the end of December’24 to 43,51,000 at the end of this December’25.

Robust Financial Performance

Revenue grew by 6.19% YoY from ₹2,371 crore in Q3FY25 to ₹2,518 crore in Q3FY26. Net profit grew from ₹342 crore to ₹374 crore, at 9% YoY.

During the period, the total advances grew from ₹86,966 crore to ₹96,764 crore while total deposits grew from ₹1,05,387 crore to ₹1,18,211 crore.

The bank’s Return on Equity (ROE) stood at 13.8%, which is slightly above the industry median of 13.2%, suggesting a fair return to the shareholders.

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Asset Quality Improvement

The Bank has been optimizing the risk management framework by integrating advanced behavioural analytics, which can help in enhancing the safety across digital banking platforms and similar programs and initiatives.

It has successfully managed its asset quality as depicted by the massive decline in the non-performing asset (NPA) numbers. The gross NPA dropped from 4.3% in Q3FY25 to 2.7% in Q3FY26, while the Net NPA dipped to 0.45% from 1.25% during the period.

Valuation Metrics: Trading at a 50% Discount to Peers?

The stock has been trading at a price/earnings (PE) of 7.6x, which is almost half of the industry median 15.9x, depicting a cheaper valuation.

Even the price-to-book value (PBV) ratio suggests the same, as it stands at 1x, while the industry median is 1.4x.

1-Year Share Price Performance of South Indian Bank Limited

South India Bank’s stock price has surged around 60% in the past year, way higher than the Nifty Private Bank Index’s 17% rise.

Final Thoughts

From growing digital presence to catering to MSMEs, this private sector bank is doing it all. Whether it’s growth in its deposits, or loan disbursements across segments, improving asset quality, or expanding PAN-India presence, the bank has been ticking all boxes.

While the overall sentiment of institutional investors around private sector banks has not been so positive, this bank has gained attention, perhaps for all the reasons above.

So, to find out how the bank performs in future, and whether the recent MSME boost helps the bank, and, most importantly, whether the FIIs and DIIs keep their focus on this stock, investors should monitor these metrics closely. Perhaps, start by adding this stock to your watchlist.

Disclaimer:

We have relied on data from www.Screener.in throughout this article. Only in cases where the data was not available have we used an alternate, but widely used and accepted source of information. 

The purpose of this article is only to share interesting charts, data points, and thought-provoking opinions. It is NOT a recommendation. If you wish to consider an investment, you are strongly advised to consult your advisor. This article is strictly for educational purposes only. 

Maumita Mitra is a seasoned writer specializing in demystifying the world of investment for a broad audience. She has a keen eye for detail and a knack for explaining complex financial concepts in the simplest manner possible. 

Disclosure: The writer and her dependents do not hold the stocks discussed in this article. 

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