Archive · 28 Aug 2026
Mid-Cap vs Small-Cap Funds: Long-Term Alpha Favors Small-Caps
This analysis compares mid-cap and small-cap mutual funds with the benchmarks they are measured against.
Over three years, mid-cap funds performed slightly better than small-cap funds.
Over five years, small-cap funds moved ahead.
Over 10 years, small-cap funds had a much stronger record of beating their benchmark.
Twelve of 13 small-cap funds beat their benchmark over 10 years, compared with 10 of 20 mid-cap funds.
However, only funds with long enough histories were included in the longer comparisons.
Small-cap funds can also be more volatile and may fall sharply during difficult markets.
Past performance does not guarantee that either category will perform the same way in the future.
Investors should consider risk, consistency, time horizon and their ability to handle losses.
Mid-cap funds led over three years, averaging 19.47% versus 18.24% for small-cap funds.
Small-cap funds led over five years, outperforming their benchmark by 2.18 percentage points versus 0.20 for mid-cap funds.
Over 10 years, small-cap funds averaged 2.73 percentage points above their benchmark, while mid-cap funds lagged by 0.34 points.
The share of funds beating benchmarks favored mid-caps over three years but small-caps over five and 10 years.
The comparison covers direct plans, and the smaller long-term samples exclude newer funds without sufficient track records.
- Who
- Direct-plan mid-cap and small-cap mutual funds analyzed using Value Research data.
- What
- The analysis compares average returns, benchmark outperformance and the number of funds beating their benchmarks over three, five and 10 years.
- When
- Data was reported as of 27 August 2026, covering three-, five- and 10-year periods.
- Where
- The comparison uses the Nifty Midcap 150 TRI and Nifty Smallcap 250 TRI as benchmarks.
- Why
- To determine which fund category has delivered stronger benchmark-relative performance over different time horizons.
Recent Mid-Cap Advantage
Long-Term Small-Cap Advantage
Three-year performance
Recent Mid-Cap Advantage
Mid-cap funds had higher average returns, higher median returns, stronger average benchmark outperformance and a larger share of funds beating their benchmark over three years.
Long-Term Small-Cap Advantage
Small-cap funds still produced some of the highest individual three-year returns, including a top return of 27.06%, but their category averages were lower.
Five-year performance
Recent Mid-Cap Advantage
Mid-cap funds averaged 0.20 percentage points above their benchmark, and 13 of 25 funds beat it.
Long-Term Small-Cap Advantage
Small-cap funds averaged 2.18 percentage points above their benchmark, and 17 of 23 funds beat it.
10-year evidence
Recent Mid-Cap Advantage
Mid-cap funds averaged 0.34 percentage points below their benchmark, with 10 of 20 funds beating it.
Long-Term Small-Cap Advantage
Small-cap funds averaged 2.73 percentage points above their benchmark, with 12 of 13 funds beating it, although the sample was much smaller.
- Data source
- Value Research data for direct mutual fund plans
- Starting fund universe
- 34 mid-cap funds and 36 small-cap funds
- Three-year sample
- 29 mid-cap funds and 24 small-cap funds
- Five-year sample
- 25 mid-cap funds and 23 small-cap funds
- 10-year sample
- 20 mid-cap funds and 13 small-cap funds
- Three-year leader
- Mid-cap funds, with average outperformance of 2.00 percentage points versus 1.47 for small-cap funds
- 10-year leader
- Small-cap funds, with average outperformance of 2.73 percentage points versus negative 0.34 for mid-cap funds