HDFC Bank: Is the elephant ready to dance again?

After a subdued three years, HDFC Bank is reclaiming its place as India's premier banking institution. The stock has quietly touched new highs, prompting Motilal Oswal's Raamdeo Agrawal to note in a recent interview, " HDFC Bank in the last 15 days has gone to a new high, but nobody seems to have noticed that because it has happened very silently. When it crosses Rs 2,000, that is when people will wake up. " The question now is whether this silent ascent marks the start of a more pronounced resurgence or merely a fleeting uptick.

Consolidation, not hibernation

Over the past decade (and more), HDFC Bank has delivered robust returns, compounding investor wealth consistently and maintaining its status as a stalwart in Indian banking. Between December 2010 and 2020, the bank's stock delivered an annualised return of nearly 21 per cent! However, the last four years have told a different story, with annual returns languishing at just 7 per cent.

This period of subdued performance has drawn criticism. Observers have attributed this to foreign institutional investor (FII) outflows and concerns about its transformative merger with HDFC Ltd. Yet, such explanations fail to account for the bank's long-term strategy of consolidation. This period allowed the bank to fortify its capital position and integrate new opportunities for sustainable growth.

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While FII ownership did decline before the merger, the bank's domestic investor base has been a steady counterweight. Even during periods of heavy FII outflows, such as in October and November 2024, HDFC Bank demonstrated resilience. Liquidity-driven market movements may explain short-term price fluctuations, but they do little to dent the bank's fundamentals.

The narrative around the merger's potential to dilute profitability is similarly overstated. Although the return on equity (ROE) and net interest margins (NIMs) have come under pressure post-merger, this reflects the inherent differences in the housing finance and banking businesses rather than structural weakness. The bank's CET1 ratio (common equity tier 1 capital) has climbed to over 17 per cent, up from 13 per cent in FY16, underscoring its capital prudence. Such a buffer not only safeguards stability but also positions the bank to capitalise on future growth opportunities.

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Banking on synergies

The merger with HDFC Ltd adds strategic heft to HDFC Bank's already formidable position. Mortgages, which carry lower NIMs, now account for a significant portion (30 per cent as of Q2 FY25) of its portfolio. Critics argue that this dilutes the bank's profitability, but such concerns miss the bigger picture. Mortgages bring stable earnings and lower credit costs, while the potential for cross-selling and operational efficiencies remains immense.

To illustrate, replacing HDFC Ltd's higher-cost borrowings with the bank's low-cost CASA (current account and savings account) deposits could yield significant interest savings. CASA, which currently accounts for 35 per cent of total deposits, remains a critical growth area. Additionally, the integration allows HDFC Bank to leverage its vast network to deepen its penetration into housing finance — a segment expected to benefit from favourable demographics and rising income levels in India.

The value migration myth

For over a decade, private sector banks like HDFC Bank thrived on value migration from public sector banks (PSBs). Superior service quality, advanced technology, and robust risk management allowed private banks to capture market share at a rapid clip. However, this trend has slowed as PSBs stabilised, offering reasonable-but-not-at-par credit quality at much lower valuations.

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HDFC Bank's recent time correction in stock price reflects this dynamic rather than any fundamental weakness. Its challenge now is to reignite growth in a more competitive landscape. The bank's focus on underpenetrated semi-urban and rural markets through aggressive branch expansion (with nearly 40 per cent of branches less than three years old) is a step in this direction. Yet, the gestation period for these branches means profitability gains may take time to materialise.

Size isn't the constraint

At a loan book of over Rs 25 lakh crore as of September 2025, the bank is already India's largest private lender. But size alone is no barrier to growth, as evidenced by the State Bank of India , which is 60 per cent larger yet continues to grow at over 15 per cent annually. HDFC Bank's management has set a target to grow in line with the industry in FY26 and surpass it in FY27. Achieving this will hinge on its ability to optimise capital and harness economies of scale.

The bank's capital adequacy ratio — 19.8 per cent currently — is well above regulatory requirements and provides a strong foundation. Moreover, management's decision to avoid further capital raising signals confidence in improving ROE.

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A repricing puzzle

Valuation is a key talking point for HDFC Bank. At a price-to-earnings ratio of 20 and a price-to-book ratio of 3, the stock trades below its ten-year median of 24 and 4, respectively. The question is whether this reflects lingering concerns over merger integration and profitability metrics or a temporary misalignment with its intrinsic strengths.

History offers perspective. Quality stocks, as seen with ITC , often experience prolonged phases of time correction. For HDFC Bank, improving fundamentals — such as CASA growth and the cost synergies from the merger — may realign perceptions over time. Investors have yet to decide whether this is a valuation anomaly or a reflection of the bank's evolving growth trajectory. Either way, its ability to deliver on profitability and scale will be decisive in determining its place in portfolios over the long term.

Tailwinds and risks

Macroeconomic conditions appear to be tilting in HDFC Bank's favour. The Reserve Bank of India's recent CRR cut and the possibility of a repo rate reduction could spur credit demand and ease liquidity constraints. However, such moves are not without trade-offs. Lower interest rates may compress net interest margins, underscoring the importance of bolstering the bank's low-cost CASA base to offset potential pressure on profitability (although the bank has demonstrated its capabilities to maintain its margins even during the past rate cut cycles).

Beyond macro tailwinds, challenges remain. The integration of HDFC Ltd, while transformational, carries execution risks, including aligning operations and managing potential short-term disruptions to profitability. Rising competition from nimble fintechs and unforeseen macroeconomic shocks could also pose hurdles.

HDFC Bank's long-term trajectory depends on its ability to leverage its established strengths — robust governance, a diversified portfolio, and operational resilience — while navigating these uncertainties. Whether the current macro and competitive environment acts as a catalyst or a constraint remains to be seen.

The path forward

HDFC Bank's quiet resurgence signals more than just a return to form. It marks the emergence of a diversified financial powerhouse capable of leading the next wave of growth in Indian banking. With the integration of HDFC Ltd, the bank has strengthened its franchise, expanded its market reach, and enhanced its operational resilience.

For long-term investors, the opportunity lies in the bank's ability to compound earnings at 15-20 per cent annually, even at its current scale. The elephant is not just stirring — it is poised to dance. Whether the market fully appreciates its evolving potential or continues to weigh near-term challenges, the bank's operational performance will ultimately define its trajectory. As HDFC Bank enters this next phase, the milestones it achieves will shape its future standing in the competitive banking sector.

This article is for analysis, not investment advice or a recommendation. For actionable insights, explore Value Research Stock Advisor , where we provide well-researched recommendations and three ready-to-use portfolios. Whether it's a banking giant like HDFC Bank or emerging leaders in other sectors, our approach is rooted in disciplined research and a long-term perspective.

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This article was originally published on December 14, 2024.