Mid-cap funds up 26%. Should best fund lists tilt their way?

Summary: Mid-cap funds have had a stellar run, delivering around 26 per cent annualised returns over the last three years. Does this mean the best fund lists should tilt towards mid-cap funds now? We check and find out.

Mid-cap funds have been basking in glory, giving around 26 per cent annualised returns in the last three years. Naturally, the question arises: Shouldn’t the ‘best fund’ lists be dominated by these funds in 2026?

The answer is no.

While a strong three-year phase looks good, a ‘best mutual fund’ list should not chase recent returns. It should reflect risk, cycle position, portfolio role and consistency.

Mid-cap funds often outperform in certain market phases. But they also fall harder in corrections. A list that tilts too much toward mid-cap funds may look smart in hindsight, yet expose investors to avoidable risk.

Thus, the real question is not ‘Did mid-cap funds do well?” It is: Does the recent mid-cap performance justify structural overweighting in a forward-looking list?

Here is a practical framework to decide.

The 5-criterion tilt framework for ‘best mutual fund’ lists

If you are evaluating whether a best funds list should tilt toward mid caps in 2026, use this framework.

#1 Check the category’s performance across market cycles

Mid-cap funds tend to outperform in early and mid bull markets but underperform in risk-off phases.

Before increasing their weight in lists, check:

• Market valuations
• Earnings momentum
• Liquidity conditions

If markets are late-cycle and valuations stretched, a heavy mid-cap tilt increases downside risk.

#2 Rolling return consistency

Three-year trailing returns can make a mutual fund category look outstanding. Yet, they don’t show the full picture.

Instead, examine rolling three-year returns over 10 years. If mid-cap funds show high dispersion and frequent negative phases, the list weight should reflect that variability.

You can study rolling returns using the Fund Screener and performance tools.

Consistency matters more than a single strong phase.

Suggested read: Don't be fooled by 'This fund has given 200 per cent returns' headlines

#3 Look at the risk metrics

Mid-cap funds typically have:

• Higher standard deviation
• Larger drawdowns in corrections
• Greater return dispersion across funds

Compare risk-adjusted metrics such as the Sharpe ratio, not just returns.

A ‘best mutual fund’ list should balance return and risk, not just reward past winners.

#4 What role do they play in investors’ portfolios

Mid-caps serve a specific role in portfolios. They are growth accelerators, not stabilisers.

For a Rs 10 lakh diversified equity portfolio:

• Large-cap funds provide stability
• Flexi-cap funds offer allocation flexibility
• Mid-cap funds add growth potential

Overweighting mid caps in a generic list assumes every investor has a high risk tolerance. That is rarely true.

A ‘best mutual fund’ list should consider who it is for.

#5 Check quality at the fund level

Even if mid-cap funds outperform as a category, fund-level outcomes vary widely.

This is why you should check the following:

• Portfolio concentration
• Turnover ratio
• Expense ratio
• Fund manager tenure

You can evaluate these using Value Research’s Fund Compare tool.

A category tilt without fund-level scrutiny is superficial.

If markets correct by 20 per cent, mid-cap funds may fall disproportionately. A list dominated by them could look irresponsible in hindsight.

The role of a ‘best mutual fund’ list is not to maximise excitement. It is to maximise suitability across cycles.

A better way to read ‘best mutual fund’ lists

Instead of asking, “Are mid-caps dominating this list?”, ask:

• What time periods were considered?
• Which risk metrics were used?
• Is there any diversification across categories?
• Does this fit my portfolio allocation?

Suggested read: Should you buy last year's best mutual fund? We tested it

If you already hold 30 per cent in mid-cap funds, adding more just because a list tilts that way may increase your portfolio risk unintentionally.

So, should ‘best mutual fund’ lists tilt towards mid-cap funds in 2026?

Here is the practical conclusion: moderate inclusion makes sense. Structural overweight does not.

A well-constructed 2026 list should:

• Include strong mid-cap funds that pass consistency filters.
• Limit exposure to reflect higher volatility.
• Balance them with large-cap and flexi-cap options.
• Focus on risk-adjusted performance, not headline CAGR.

If mid-cap funds continue to deliver strong earnings growth and controlled volatility, their representation can increase gradually. But it should be data-driven, not momentum-driven.

And if you want to get instant access to a comprehensive analysis of the best mid-cap funds in India, head to the category’s Fund Monitor section and compare and evaluate the funds based on their long-term and short-term performance, risk, star ratings and much more.

Also read: How to select the best mutual fund scheme