Level Chart

Basic Info

The S&P MidCap 400 Index, more commonly known as the S&P 400, is a stock market index from S&P Dow Jones Indices. The index serves as a barometer for the U.S. mid-cap equities sector and is the most widely followed mid-cap index.
Core Index Name S&P 400
Return Type Total Return
Currency Code USD
Category Hedge Type Not Hedged

Total Return Performance

Loading chart...
Name
1M
3M
6M
1Y
3Y
5Y
10Y
15Y
3.36%
1.52%
10.50%
0.34%
10.58%
9.79%
10.37%
10.90%
As of December 04, 2025. Returns for periods of 1 year and above are annualized.
View Periodic Total Returns Versus Peers
Start Trial

Annual Performance

Loading chart...
Name
2018
2019
2020
2021
2022
2023
2024
YTD
-11.08%
26.20%
13.66%
24.76%
-13.06%
16.44%
13.93%
7.76%
As of December 05, 2025.

Basic Info

The S&P MidCap 400 Index, more commonly known as the S&P 400, is a stock market index from S&P Dow Jones Indices. The index serves as a barometer for the U.S. mid-cap equities sector and is the most widely followed mid-cap index.
Core Index Name S&P 400
Return Type Total Return
Currency Code USD
Category Hedge Type Not Hedged