What Are India’s Top Small-Cap Mutual Funds Buying, and Why?

SBI Small Cap Fund exited Manappuram Finance in September, while Quant Small Cap Fund increased its holding. Elsewhere, Nippon India Small Cap Fund spread its equity investments across 256 companies, with just 14.54% of assets in its ten largest positions. Quant held fewer companies, yet its top ten accounted for 36.10%.

These differences matter when choosing between small-cap mutual funds. The category tells you where a scheme must invest a minimum proportion of its money. It does not tell you how the manager selects companies, sizes investments or manages liquidity. Looking inside the portfolio reveals choices that recent returns alone cannot explain.

What Stocks Are Small-Cap Mutual Funds Buying?

The September disclosures show additions across financial businesses, industrial suppliers, consumer companies and software services. There was no single trade linking all the verified portfolios.

The table shows each scheme’s three largest net share-count increases, after the identified bonus adjustment. Share counts measure changes in units owned, not the amount of money invested: buying a million inexpensive shares can involve less capital than buying fewer expensive shares.

Why Do Funds in the Same Small-Cap Category Pick Different Stocks?

SEBI defines small-cap companies as those ranked 251st onwards by full market capitalisation. AMFI publishes the classification list using exchange data. Small-cap funds must invest at least 65% of total assets in small-cap equity and equity-related instruments, leaving room for other permitted investments within their scheme mandates.

That flexibility explains why a small-cap scheme can own a larger company such as Tata Steel or Kotak Mahindra Bank. The presence of such a holding does not, by itself, mean the scheme has abandoned its category. Investors should examine the full allocation and the applicable mandate.

Within these boundaries, managers make separate estimates of future earnings, business resilience and reasonable purchase prices. A growing company may look attractive to one manager but expensive to another. An existing holding may also be reduced because it has become too large within a portfolio, even if the manager’s assessment of the business remains favourable.

Portfolio construction adds another difference. A manager spreading money across hundreds of companies can take smaller initial positions and develop them gradually. A manager using fewer, larger positions needs individual holdings to contribute more, making errors in those companies more consequential.

How Do the Six Small-Cap Fund Strategies Differ?

Official investment frameworks provide context for these decisions. They help explain what a manager is trying to achieve, but do not prove why a particular stock was bought in September.

The important distinction is how these ideas translate into actual position sizes and exposures. Both Nippon and Motilal Oswal discuss growth and business selection, yet their top-ten weights were 14.54% and 30.12%, respectively. Similar language can therefore produce substantially different portfolios.

Quant’s framework also requires careful interpretation. “Liquidity” in VLRT includes the movement of money across asset classes. This differs from a stock’s trading liquidity: how easily the fund can buy or sell it without moving its price. Both concepts matter, but they answer different questions.

Which Stocks Attracted Several Funds—and Where Did Managers Disagree?

Sonata Software recorded net share increases in three verified schemes during September: HDFC added 1,00,000 shares, Quant 16,29,732 and Motilal Oswal 76,892. All three were additions to existing positions, rather than new entries.

RHI Magnesita India attracted two schemes through different starting points. SBI established a 1,66,66,667-share position, while Nippon increased its existing holding from 19,84,176 to 44,80,956 shares. That identifies common accumulation during the same month, but does not establish a shared valuation target or investment horizon.

The disagreements are equally instructive. SBI’s Manappuram Finance holding fell from 32,01,690 shares to zero. Quant’s holding increased by 8,42,198 shares. These disclosures establish opposite net activity, but neither establishes that SBI expected the stock to fall or that Quant considered it undervalued.

Lohia Corp offers another example: Nippon reduced its position by 4,03,440 shares, while Motilal Oswal increased its holding by 2,34,928. Differences in portfolio size, existing exposure, expected returns or investment horizon could explain opposing actions. Those are possible analytical explanations, not documented reasons for these transactions.

For an investor, institutional activity is a starting point for research. Following a fund into a stock leaves out its purchase price, intended holding period, position limit and the other investments surrounding that stock. Several funds buying the same company is not evidence that it will deliver attractive returns.

Are These Small-Cap Funds Taking the Same Risks?

The September portfolios demonstrate two separate dimensions of concentration: the number of companies and the proportion invested in the largest positions.

All weights are percentages of scheme net assets. Stock counts cover disclosed equity positions, including those awaiting listing, and exclude debt, cash instruments and derivatives.

Quant held more companies than HDFC or SBI, but had greater concentration in its top ten. Nippon’s much broader portfolio had a smaller largest holding. Neither observation establishes which fund will perform better; each describes how strongly individual companies can influence the outcome.

Earlier disclosures suggest these concentration differences were not created entirely in September. Nippon’s top ten represented 14.36% in June, compared with Quant’s 35.92%. These limited observations support persistence over the reviewed period, rather than proving how either strategy behaves across a full market cycle.

Industry exposure adds another layer. HDFC allocated 11.83% to auto components, 8.80% to banks and 8.35% to commercial services and supplies. Nippon’s largest disclosed industry was electrical equipment at 9.52%. Motilal Oswal had 9.27% in consumer durables and 8.73% in industrial manufacturing. These comparisons use the disclosed industry labels consistently, rather than mixing them with broader sector categories.

Cash instruments need context too. SBI disclosed 13.18% in TREPS, a short-term repo instrument, alongside 3.95% non-hedging futures exposure. Treating every rupee parked in short-term instruments as money entirely outside market exposure would therefore misread the portfolio.

Large AUM creates practical challenges when underlying shares trade infrequently. A 1% position in an ₹80,000-crore fund involves ₹800 crore, compared with ₹80 crore in an ₹8,000-crore fund. This illustrative calculation explains why fund size, position limits and trading volumes belong in the same discussion. More holdings can spread company risk without making all those holdings easy to sell during a difficult market.

Does Owning Several Small-Cap Funds Improve Diversification?

Stock overlap offers a useful check. For each company held by two funds, take the smaller portfolio weight, then add those smaller weights across all common companies. A stock weighted at 2% in one fund and 1% in another contributes 1 percentage point to weighted overlap.

Among the five verified portfolios, HDFC Small Cap Fund and Motilal Oswal Small Cap Fund had the highest weighted overlap at 12.03%, despite sharing only ten stocks. Nippon India Small Cap Fund and HDFC shared 31 stocks, but their weighted overlap was lower at 11.14%. Counting common names alone would have suggested the opposite conclusion.

Quant Small Cap Fund and Motilal Oswal had the lowest weighted overlap at 1.23%, with three common stocks. Low stock overlap can indicate different company selection, but it does not remove their shared exposure to small-cap valuations, economic conditions and market liquidity. Funds can also hold different companies whose businesses respond similarly to the same shock.

Before adding another scheme, investors should check what it changes in their existing mutual fund portfolio. Compare mutual funds based on their investment framework, top positions, industry exposures, market-cap mix and liquidity approach. Then assess performance consistency and drawdowns over comparable periods, using the same plan and option when comparing returns or expenses.

The September evidence supports a practical conclusion: choosing a small-cap mutual fund also means choosing how a manager distributes risk. The most useful questions concern what the manager owns, how much each holding matters, what has changed and whether the documented process explains the portfolio over time. One month can reveal meaningful differences. It cannot establish which manager will navigate the next market cycle best.