EQL was created on 2009-07-06 by ALPS. The fund's investment portfolio concentrates primarily on large cap equity. The ETF currently has 739.29m in AUM and 500 holdings. EQL tracks an index of US large-cap companies, from the VettaFi US Equity Large-Cap 500 Index, grouped into the 11 GICS economic sectors. Each sector is equally-weighted with the constituents market cap-weighted within.