Why the top-performing small-cap fund has hit a wall of late

Summary: Quant Small Cap Fund hasn’t broken. It has simply slowed. High churn, sharp sector bets and higher beta mean returns come in bursts, not smooth lines. This story looks past rankings to explain the behaviour behind the performance, and the kind of investor this fund truly suits.

Quant Small Cap Fund has been a strong long-term performer, with a five-year average return of about 39.8 per cent, well ahead of the category’s 28.6 per cent and the benchmark’s 27.4 per cent. But after a phase of standout gains, the recent cooling is worth watching not because the fund has faltered, but because quieter spells often reveal how a fund truly operates.

A closer look shows it does not behave like a typical small-cap fund. The portfolio churn is higher, sector calls shift more decisively and returns tend to come in sharp bursts rather than a steady climb, which makes the recent moderation easier to interpret.

A portfolio that is constantly being reshaped

The defining feature of the Quant Small Cap Fund is the absence of long-term attachment to individual stocks. Positions are not built to be held through cycles. They are held only as long as they remain among the most attractive opportunities available.

This approach results in a portfolio that is constantly being reworked. Over the past six years, while the top six small-cap funds together held 968 unique stocks, Quant alone invested in 424 of them, roughly 43 per cent of the total. That is unusually high for a single fund.

This breadth is not diversification for comfort. It reflects a focus on opportunity cost. When a better opportunity appears, the portfolio adjusts. High churn is not incidental here. It is intentional.

Once we understand this, the rest of the fund’s behaviour follows logically.

Sector leadership drives the portfolio

A portfolio that is frequently reshaped ends up being guided less by long-term stock conviction and more by where leadership is emerging. As a result, sector rotation plays a central role in the fund’s journey.

When Consumer Staples gained favour during 2022–23, the fund’s exposure rose from around 6 per cent in July 2021 to about 16 per cent by July 2022. During the post-Covid healthcare rally, allocation increased from roughly 7 per cent in September 2019 to 25 per cent by May 2022. More recently, Energy became the dominant theme, with exposure rising from around 1 per cent in March 2023 to nearly 15 per cent by March 2024.

These shifts were neither tentative nor gradual. They were deliberate and sizable.

The consequence is straightforward. When sector calls align with market leadership, returns accelerate. When leadership fades or reverses, performance cools just as quickly.

Fast moving, but not price-insensitive

Although this behaviour resembles momentum investing, it is not momentum without limits. One consistent feature of the portfolio has been a reluctance to chase themes at stretched valuations.

Even during periods of aggressive rotation, the fund has typically traded at lower valuations than the small-cap category average.

This valuation filter shapes outcomes in subtle ways. It can protect against excesses during euphoric phases. At the same time, it can lead to earlier exits when valuations stretch even though prices continue rising.

The result is a fund that often enters trends early and exits them sooner than peers. That timing difference is one reason relative performance can swing sharply over shorter periods.

Why returns move in bursts, not lines

To understand why Quant Small Cap Fund’s returns come in sharp bursts rather than a steady climb, start with one simple idea: beta. Beta tells you how sensitive a fund is to market moves. A beta of one means the fund usually moves broadly in line with the market. Below 1 means it tends to fall and rise less than the market. Above one means it exaggerates market moves, climbing more in upswings and falling more in corrections.

Most diversified small-cap funds try to keep beta close to the category average. Quant Small Cap does the opposite. Its style of frequent reshuffling and bold sector positions keeps its beta much higher: about 1.5 versus the small-cap category average of 0.9. In practical terms, if the benchmark falls 1 per cent, Quant can fall about 1.5 per cent, while an average small-cap fund may fall closer to 0.9 per cent.

That is the trade-off. When its sector calls are aligned with what the market is rewarding, this higher beta makes the fund’s recoveries and rallies look powerful. But when a big bet goes through a weak patch, the same beta makes the slowdown show up more sharply, as has been the case recently with its Energy bets.

What this means for investors

The outcome of this behaviour is a fund whose relative performance can swing meaningfully. There will be phases when it moves well ahead of peers, and phases when it trails them, sometimes without any obvious change in portfolio construction.

This is a high-beta, high-activity fund. Its journey is not designed to be smooth or predictable. Investors should expect periods of discomfort, especially when sector calls take time to play out or when leadership shifts abruptly.

For investors who understand this and are comfortable with sharper swings, the fund can act as a return enhancer within a diversified portfolio. For those who prefer steadier, more predictable trajectories, the same behaviour can feel unsettling.

So, is this small-cap fund a part of our recommendation? We suggest you head over to Value Research Fund Advisor. At Fund Advisor, we don’t just track returns, but evaluate funds on risk, consistency, downside protection and their role in a long-term portfolio. You’ll see clearly which funds make the cut, which don’t and, most importantly, why.

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Also read: The 3 most improved small-cap funds of the last 5 years