The investment seeks to provide investment results that, before expenses, correspond generally to the price and yield performance of publicly traded equity securities of companies in The Health Care Select Sector Index. The fund generally invests substantially all, but at least 95%, of its total assets in the securities comprising the index. The index includes companies from the following industries: pharmaceuticals; health care equipment & supplies; health care providers & services; biotechnology; life sciences tools & services; and health care technology. It may invest in cash and cash equivalents or money market instruments. The fund is non-diversified.