This ETF is designed to primarily invest its assets, typically allocating 90% or more of its total capital, into the securities that constitute its underlying benchmark. This benchmark is not the entire Russell 1000® Index, but rather a specialized selection from it. The Russell 1000 itself provides a measure of the U.S. large-cap equity market's performance, comprising the shares of the 1,000 largest companies in the United States. From this extensive universe, the fund's specific index focuses on picking stocks that display robust upward price momentum and appealing relative valuations.