The SPDR® S&P® Oil & Gas Exploration & Production ETF seeks to provide investment results that, before fees and expenses, correspond generally to the total return performance of the S&P® Oil & Gas Exploration & Production Select Industry® Index.
The S&P Oil & Gas Exploration & Production Select Industry® Index represents the oil and gas exploration and production sub-industry portion of the S&P Total Markets IndexTM. The S&P TMI tracks all the U.S. common stocks listed on the NYSE, AMEX, NASDAQ® National Market and NASDAQ Small Cap exchanges. The Oil & Gas Exploration Index is a modified equal weight index.