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SEBI Overlap Cap Nudges Mutual Funds Towards Passive

5 March 20261 min read
BANKING & FINANCESEBI Overlap CapNudges MutualFunds TowardsPassive5 March 2026safalsetu.com

Why in the news

SEBI revised mutual fund categorisation so that schemes within one category stay clearly distinct. Experts expect fund houses to turn towards passive products.

Key facts

  • 50% overlap cap for thematic/sectoral funds against other equity schemes; large-cap funds exempt.
  • Aim: stop several funds with near-identical portfolios under different themes.
  • Overlap means two schemes holding many of the same stocks; AMCs earlier launched multiple similar thematic funds.

Passive funds

  • Track an index with rule-based investing: index funds, ETFs, FoFs.
  • Benefits: lower expense ratios, transparency, and easier product differentiation without breaching overlap limits.
Likely innovationDescription
Smart beta (factor-based)Indices on higher ROE, dividend yield, lower volatility or quality metrics
Thematic index ETFsEVs, clean energy, technology; small baskets of 10-20 stocks

Growth

  • AMFI: passive AUM share 7.3% five years ago to about 19.02%.
  • US passive funds hold over 50% of mutual fund assets; India may follow, more slowly.

Exam angle

  • Cap: 50%; exempt: large-cap funds.
  • Terms: smart beta, ETF, FoF, AUM.

Test yourself

1. Under SEBI's revised categorisation norms, what is the cap on portfolio overlap for thematic/sectoral funds with other equity schemes?

The overlap cap is 50%, excluding large-cap funds.

2. Which category of funds is excluded from SEBI's 50% portfolio overlap cap?

The rule excludes large-cap funds.

3. Which body's data showed the passive share of mutual fund assets rose to about 19.02%?

AMFI figures show passive AUM share at about 19.02%.