You’ve likely heard about diversification. It’s a common recommendation from financial experts to diversify your investments across various options to minimize risks. But did you know that over-diversifying can limit your potential gains? Yes, there is such a thing as too much diversification!
So, how many mutual funds should you actually own? Let’s break it down.
Diversification: Can You Have Too Much?
The whole point of diversification is to spread risk. If you put all your money in one company’s stock, you run a high risk. If something goes wrong with that company, a large chunk of your investment could vanish. To reduce that risk, you invest in shares of different companies. To minimize it further, you diversify into different industries. That way, if one industry underperforms, not all your money is at risk.
However, if you invest in too many companies, even if one performs extremely well, it won’t impact your portfolio much because the gains will be diluted. So, owning a few shares across a broad range of industries is a safer, smarter choice. Read our blog Why Diversification Matters in Your Investment Strategy to know more.
But does the same apply to mutual funds? Not exactly. Equity mutual funds, by their nature, are already diversified. Most equity mutual funds hold anywhere from 50 to 100 different stocks. So, when you invest in one, you’re already spreading your money across various companies and industries. Visit the blog to learn more Pros and Cons of Investing in Mutual Funds in India.
How Many Mutual Funds Should I Own?
Mutual funds come in many different categories, and the number you should own depends on the type of fund and your investment objectives.
1. Large Cap Equity Mutual Funds: These funds invest in shares of large, established companies. You don’t need many large-cap mutual funds—1 or 2 well-chosen funds should be sufficient. Adding more large-cap funds may lead to duplication, as they often invest in the same companies.
2. Mid Cap Equity Mutual Funds: Mid-cap funds invest in companies that are still growing, offering higher potential returns but with greater risk. Mid-cap companies are more numerous, so the risk of overlap in your holdings is lower than with large-cap funds.
3. Small Cap Mutual Funds: Small-cap funds target smaller companies, which can see sharp rises or dramatic falls in value. The risk here is much higher, so owning more than 1 or 2 small-cap funds may not be ideal. These should make up only a small part of your total portfolio. Check out our blog for detailed info How to diversify your mutual fund portfolio?.
4. Debt Mutual Funds: These funds are safer and invest in bonds or other fixed-income securities. They offer lower, but more consistent, returns. You don’t need many of these.
5. Sectoral Mutual Funds: These funds focus on specific industries like technology or healthcare. Investing in sectoral funds is almost like buying individual stocks in one industry. Only invest in these if you have deep knowledge about the sector. Limit your exposure to sectors you understand well, and avoid them if you’re unsure.
So, How Many Mutual Funds Are Ideal?
The answer depends on your knowledge, risk tolerance, and financial objectives. There’s no hard rule—you can own more or fewer as long as your decisions are well-researched and align with your financial objectives. Read our blog The Importance of Diversifying Your Investments with Mutual Funds to learn more.
Final Thought
While diversification is crucial to managing risk, overdoing it can hinder your potential for growth. Strike a balance by carefully selecting a handful of well-researched funds that match your risk tolerance and financial objectives.
FAQ
Quick, blog-friendly answers to common questions.
A Systematic Investment Plan (SIP) is a way of investing a fixed amount in a mutual fund at regular intervals, usually monthly. In real market conditions, SIPs spread your investments across different market levels. When markets are higher, the same amount buys fewer units. When markets are lower, it buys more units. Over time, this can help average the purchase cost.
SIPs can be useful during volatile phases because they reduce the pressure to time the market. You keep investing through ups, downs, and sideways phases with the same routine. Instead of reacting to daily market movement, SIPs help maintain consistency and stay aligned with your objective.
Compounding is when your returns start generating returns of their own. In the early years, growth looks slow because the base is small. Over time, as the base grows, even the same rate of return can create larger gains—this is the “snowball” effect.
The key drivers are time, consistency, and patience. Start early, invest regularly, and avoid interrupting the process. Compounding feels quiet at the start and becomes meaningful when it gets time to work.
Mutual fund investments are subject to market risks. Read all scheme related documents carefully.


