MSCI USA 500 Index

The MSCI USA 500 Index is a free float-adjusted market capitalization weighted index designed to track the performance of the largest 500 securities of an underlying MSCI USA IMI Index based on their free float-adjusted market capitalization.
Index code
749353
Index type
Equity
Benchmark administrator
MSCI LIMITED
Div Yld (%)
1.10
P/E
28.33
P/E Fwd
21.70
P/BV
5.92
Number of constituents
498
Index Market Cap
$65.73 T
Largest constituent Market Cap
$5.13 T
Smallest constituent Market Cap
$3.17 B
Average constituent Market Cap
$132.00 B
Median constituent Market Cap
$43.45 B
Does this benchmark pursue ESG objectives?
No
Data as of May 29, 2026 

Want to learn more about MSCI Market Cap Indexes?
Get in touch.