View the composition of world markets, and see a breakdown of market indexes by capitalization.
Emerging markets are not included in MSCI world index.
| Benchmark | Benchmark Market Capitalization as of 07/31/2026 |
|---|
| % Equity Large Capitalization | % Equity Medium/Large Capitalization | % Equity Medium Capitalization |
% Equity Medium/Small Capitalization | % Equity Small Capitalization |
|---|
| Russell 2000 Index | — | — | — |
— | 99.37% |
| S&P 500 Index | 81.73% | –76.50% |
17.67% | –13.78% | 0.60% |
| Spliced Extended Market Index | 3.14% | –0.79% |
30.90% | –8.15% | 65.97% |
| Russell 1000 Index | 75.90% | –70.65% |
20.07% | –13.76% | 4.02% |
