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Sector rotation in Indian equity funds: where the momentum actually is

The “best” sector depends entirely on the window — and it moves faster than most people rebalance.

By ClusterMicro · Updated 2026-07-18 · 6 min read · Research & education

"Which sector fund is performing best?" is one of the most-asked questions in Indian investing, and it has a trap built in: the answer changes depending on the window you ask about — and it changes faster than most people rebalance. We ranked equity fund categories two ways, over the last year and over the last three months, and the leaderboard reshuffles.

By 1-year return1Y
Sectoral/Thematic — International+26.3%
Sectoral/Thematic — Auto/Transport+13.8%
Sectoral/Thematic — Pharma/Healthcare+12.7%
Sectoral/Thematic — Special Situations+11.9%
Sectoral/Thematic — Manufacturing+10.2%
Median category return over the trailing year, equity fund categories.
By 3-month return3M
Sectoral/Thematic — Pharma/Healthcare+14.7%
Equity — Small Cap+10.3%
Sectoral/Thematic — Innovation+10.3%
Sectoral/Thematic — Special Situations+9.4%
Sectoral/Thematic — International+7.3%
Median category return over the trailing three months. Same universe, different window.

The leadership rotates

Read the two tables together and the movement is obvious. International led the year at +26.3%, but over the most recent three months it has cooled to mid-pack (+7.3%). Pharma/Healthcare was third over the year and has surged to the front over three months (+14.7%). Small Cap doesn't appear in the yearly top five but jumps into the recent top three. This is sector rotation in real time: capital moves between themes, and the "best sector" is a moving target.

Why this is a trap for the unwary

A "top performing sector funds" list is a photograph of a moving object. By the time a theme tops the one-year table — the number most people look at — a good part of its run has already happened, and the next quarter's leader is often something that isn't on that list yet. Buying the one-year winner is frequently buying in near the top of its cycle. That's the return-chasing question in a sector wrapper.

What rotation implies

Rotation is a reason most investors are better served by diversified funds than by trying to time theme entries. If you do hold thematic funds, the honest read is that leadership is temporary — size the position for the possibility that today's leader is next quarter's laggard, not on the assumption the run continues.

Key takeaways

  • The "best" equity category depends entirely on the window: International led 1Y, Pharma leads 3M.
  • Leadership rotates — Small Cap and Pharma climbed as International cooled.
  • A one-year "top sector" list often flags a theme late in its run.
  • Chasing the leading theme is the return-chasing trap in sector form.
  • Rotation is an argument for diversification over theme-timing.

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This article reports figures computed from StockLearn's own fund dataset (AMFI NAV data, direct-growth plans) over a specific period. It is educational research, not investment advice or a recommendation to buy or sell any fund. Past performance does not predict future returns.