The S&P 900 combines the S&P 500® and the S&P MidCap 400® to form an investable benchmark for the mid- to large-cap segment of the U.S. equity market.
Top 10 Constituents by Index WeightExport
*Based on GICS sectors
The weightings for each sector of the index are rounded to the nearest tenth of a percent, therefore, the aggregate weights for the index may not equal to 100%.
*Based on GICS Sectors