In a significant development for India’s banking sector, AU Small Finance Bank announced that Kotak Mahindra Bank has received approval from the Reserve Bank of India (RBI) to acquire up to 9.99% stake in the lender.
Key Highlights
- RBI approved Kotak Mahindra Bank to acquire up to 9.99% stake in AU Small Finance Bank.
- Following the announcement, shares of AU Small Finance Bank traded lower at Rs 1,021.30 on the BSE.
According to the exchange filing, the RBI approval covers Kotak Mahindra Bank along with its subsidiaries, managed funds, and schemes under the broader Kotak Mahindra Group, allowing them to hold an aggregate stake of up to 9.99% of AU Small Finance Bank’s paid-up share capital or voting rights.
The development is being viewed as a strong institutional endorsement of AU Small Finance Bank’s growth trajectory and retail banking franchise, particularly as the lender continues to report robust earnings growth and improving asset quality.
Strategic Importance of the Approval
Market experts believe the RBI clearance could pave the way for deeper strategic engagement between the two private sector lenders over time, while also strengthening investor confidence in the small finance banking segment.
Banking industry analysts noted that AU Small Finance Bank has emerged as one of India’s fastest-growing retail-focused banks, driven by strong execution in vehicle finance, MSME lending, deposits, and digital banking.
An industry expert tracking the banking sector said: “Institutional interest from a leading private lender like Kotak reflects growing confidence in AU SFB’s scalable retail banking model.”
Another banking analyst added: “Strong profitability, improving asset quality, and expanding distribution continue to make AU SFB an attractive long-term banking play.”
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As per the March quarter shareholding data, Kotak Flexicap Fund already holds a 1.60% stake in AU Small Finance Bank. Other institutional investors in the lender include HDFC Mutual Fund, Nippon Life, Invesco, DSP Midcap Fund, SBI Life Insurance, and HDFC Life Insurance.
Following the announcement, shares of AU Small Finance Bank traded marginally lower at Rs 1,021.30 on the BSE, while Kotak Mahindra Bank shares edged slightly higher during early trade.

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