Similarity is based on the correlation of the price action of the past 100 trading sessions.
The reference chart (SBM) is shown first. Other charts are sorted by their correlation and the most similar chart is ranked highest.
The fund invests in financial instruments that ProShare Advisors believes, in combination, should produce daily returns consistent with the fund's investment objective.
The index is designed to measure the stock performance ofU. S. companies in the basic materials industry.
The fund is non-diversified.