India’s small-cap segment experiences a widening gap between winners and the broader market, raising concerns about a narrow rally supported by expensive valuations despite strong earnings growth.
India’s small-cap rally is looking increasingly narrow, even as the headline index pushes higher. According to a report cited by TV9 Bharatvarsh, only 37.2% of stocks in the Nifty Smallcap 250 beat their benchmark in 2026, the weakest breadth reading in eight years. That means much of the index’s rise has been driven by a relatively small group of winners rather than a broad advance across the segment.
The Nifty Smallcap 250 itself is a broad small-company gauge made up of 250 firms ranked 251st to 500th by market capitalisation within the Nifty 500 universe, according to NSE Indices. As of 30 March 2026, it represented about 8.92% of the NSE’s free-float market capitalisation, and over the six months to March it accounted for roughly 19.36% of total traded value across NSE stocks. That gives the index genuine market relevance, but also underlines how quickly sentiment can become crowded in this part of the market.
By contrast, large-cap participation has been far healthier. The Nifty 100 has seen about 65% of its constituents outperform the benchmark, far above the 46.5% reading in 2025 and the strongest level in eight years, according to the TV9 Bharatvarsh report. The Economic Times said the Nifty 100 stood at 25,369.95 on 24 August 2026, with a three-year return of 31.29% and a five-year return of 50.94%, showing that even when the broader index lags, many of its members can still deliver solid performance.
Fund managers say investor behaviour is helping to amplify the move in smaller stocks. Sridatt Bhandwaldar, chief investment officer at Canara Robeco AMC, told the report that investors often chase recent winners, and small- and mid-cap shares have already outpaced large caps over the past three years. That preference has been visible in fund flows as well: July saw a net inflow of Rs 7,770 crore into small-cap funds, while large-cap funds recorded outflows of Rs 1,320 crore, according to the article.
The rally is not purely speculative, however. Motilal Oswal said June-quarter earnings for small-cap companies grew 31% from a year earlier, beating expectations, with financials, oil and gas, non-banking finance companies and chemicals doing much of the heavy lifting. HSBC Mutual Fund’s chief investment officer, Venugopal Manghat, has also pointed to strong forward earnings estimates, with profit growth for the Nifty 100 seen at 16% for financial year 2027, compared with 20% for mid-caps and 34% for small caps. Even so, valuation remains the key risk. Pawan Bhardia, co-founder of Equitree Capital Advisors, said market-cap-based investing is offering less comfort than before, while Hemant Kanawala, head of equity at Kotak Life Insurance, said large caps still look better valued in sectors such as banking and technology. The result is a market that is still supported by earnings, but increasingly vulnerable to selective participation and expensive pricing.
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