Why more funds can still mean the same bets
Large-cap, flexi-cap, multi-cap and index funds all draw on the same pool of large listed companies. If you hold three or four of them, the same handful of stocks can appear in each. You pay several expense ratios and track several factsheets, but your money may sit in fewer companies than you think.
Four checks you can do yourself
1. Count by category, not by fund. List each fund and its category. If several sit in the same category, ask what each one adds that the others do not.
2. Look at the top holdings. Open each fund's factsheet and compare the top ten stocks. Repeated names are the clearest sign of overlap.
3. Check sector concentration. A combined portfolio can lean heavily on one sector, such as banks, even when the funds look different.
4. Compare against your goal. Diversification should match the purpose and time horizon of the money, not just the count of schemes.
Measure it with the overlap tool
The portfolio overlap tool compares the funds you enter, pair by pair, and shows the share of common stocks and where they overlap. It is free. The result is information, not a recommendation to buy or sell.
What to do with the result
High overlap does not automatically mean you should sell. Exiting funds can trigger tax and exit loads, and a fund may still serve a distinct role. Look at what each fund is meant to do, whether a simpler combination would meet the same goal, and what switching would cost you. Use the financial health check to see whether your wider finances, such as emergency fund and insurance, are in place first.
Frequently asked questions
How many mutual funds are enough for diversification?
There is no fixed number. What matters is that each fund plays a different role and that their holdings do not largely repeat. A small number of funds in different categories can be more diversified than a long list of similar ones.
What is portfolio overlap?
Portfolio overlap is the share of stocks that two or more funds hold in common. A high overlap means the funds are exposed to many of the same companies.
Is overlap between index funds and active funds normal?
Yes, particularly between large-cap funds. Some overlap is expected, but it is worth knowing how much so that you are not paying for exposure you already have.
Should I sell a fund if overlap is high?
Not automatically. Consider taxes, exit loads, the fund's role and your goal before changing anything. If you want help deciding, a discovery call can walk through it.
Is the portfolio overlap tool free?
Yes. It compares the funds you enter and shows overlap between them. The result is general information, not personal advice.
This is general information, not personal investment advice. Investments are subject to market risks. Read the disclosures.