How many mutual funds should you own?
Aeterna Wealth · figures from our fund data, updated 12 Nov 2026
For most people, 4 to 7 equity funds is enough: one or two per role (a large cap or index core, a flexi or multi cap, a mid cap, a small cap if your horizon is long), plus a liquid or arbitrage fund for short-term money. Beyond that, extra funds mostly hold the same stocks again: India's five largest large cap funds share about 50% of their portfolios pairwise. More funds add paperwork, not diversification.
One fund per job
- Core: a large cap fund with a consistent record against its index.
- All sizes: a flexi cap or multi cap fund.
- Growth: a mid cap or large & mid cap fund.
- Higher growth, higher swings: a small cap fund, only for money you won't need for 7 to 10 years.
- Short-term money: a liquid or arbitrage fund, not equity.
Why more funds don't help
Diversified funds in the same category hold many of the same companies. Among the five largest flexi cap funds, any two share about 33% of their portfolios; among mid cap funds about 30%. Ten funds can amount to the same thirty stocks, with ten statements and ten nominations to keep up.
Cutting a long list down
- Group your funds by role (core, all sizes, mid, small, short-term).
- Within each group, keep the one or two with the best long-run record against their index and the least overlap with each other.
- Point SIPs only at the funds you keep; stop new money into the rest.
- Sell the others in a tax-sensible order: oldest units first, within the yearly ₹1.25 lakh exemption where you can (see our guide on when to sell).
When more funds make sense
- Different fund houses for the same role, so one house's style doesn't dominate.
- Separate goals with different time frames, such as retirement and a child's education.
- Very large portfolios, where a second fund in a role caps the risk of one manager.
Common questions
Is it bad to own 10 or more mutual funds?
Not harmful in itself, but it usually means heavy overlap and more paperwork than needed.
Should I own funds from different fund houses?
Yes, where you can: a single house's investment style can lag for years.
How do I check overlap?
Use our portfolio check or the compare tool: overlap above about half means two funds are close to one bet.
Want this worked out for your money?
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More guides
- Regular vs Direct mutual funds: what a Regular plan gives you
- How to choose a mutual fund: a six-step check
- SIP or lump sum? What the data says
- Mutual fund overlap: why owning six funds can mean owning one
- Tax on mutual fund gains in 2025-26: LTCG, STCG and how to save
- PMS vs mutual funds: costs, tax and who each suits
- Active funds vs index funds in India: when active funds earn their place
- The 4% rule in India: how big a corpus lasts for life
- ELSS funds: the tax saving, the 3-year lock-in, and who they still suit
- Exit loads on mutual funds: what they are and how to avoid paying them
- When to sell a mutual fund, and when not to
- Flexi cap vs multi cap funds: the difference that matters
- Expense ratio: what it is, and why returns after it are what count
- NAV in mutual funds: why a ₹10 fund is not cheaper than a ₹500 fund
- Rolling returns: the fairest way to judge a mutual fund
- TRI: why funds must be compared with the total return index
- CAGR vs XIRR vs absolute return: which number to use
- Volatility and the Sharpe ratio: how bumpy, and was it worth it?
- Downside capture: how much of the market's fall a fund takes
- Maximum drawdown: the worst fall you would have sat through
- Active share: is your fund really active?
- STP and SWP: moving money in, and taking an income out
General information, not investment or tax advice for your situation. Mutual fund investments are subject to market risks; read all scheme-related documents carefully. Past performance does not guarantee future returns.
Send us your CAS and get a written report: which of your funds to keep, which to exit and when, where new SIPs should go, and what each change costs in tax.