The S&P GSCI Capped Component Index caps the highest weight component at 35% and the rest at 20% on a quarterly basis. There are 18 components in the S&P GSCI that includes 24 specific commodities. Only 3 components, petroleum, wheat, and cattle, include more than 1 specific commodity. Capped excess are distributed proportionally among the remaining components without regard to sector weights.
Top 10 Constituents by Index WeightFull Constituents List
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 100%.
Based on GICS® sectors