Guggenheim Russell Top 50 Mega Cap ETF

Company Description
The Guggenheim Russell Top 50 Mega Cap ETF seeks to replicate as closely as possible the performance of the Russell Top 50 Index, before fees and expenses, on a daily basis. The Russell Top 50 Index is an unmanaged capitalization-weighted index comprised of the 50 largest companies in the Russell 3000 Index. The Russell 3000 Index is an unmanaged capitalization-weighted index that offers investors access to the broad U.S. equity universe representing approximately 98% of the U.S. equity market. As of December 31, 2008, the Russell Top 50 Index included companies with a capitalization range of $4.2 billion to $406 billion.