The Fund invests in financial instruments that ProShare Advisors believes, in combination, should produce daily returns consistent with the Daily Target. The Index is designed to track the performance of companies engaged in the cybersecurity segment of the technology and industrial sectors. The Index includes companies identified by the Consumer Technology Association (CTA) as a cybersecurity company. The Index includes companies primarily involved in the building, implementation and management of security protocols to provide protection of the integrity of data and network operations, applied to private and public networks, computers and mobile devices. Companies are selected based on market capitalization and liquidity. Selected companies are then weighted based on market cap. The composition of the Index and the assigned weights are reevaluated semi-annually in March and September, with additional weight adjustments occurring in June and December. The Index is constructed and maintained by Nasdaq Inc. More information about the Index can be found using the Bloomberg ticker symbol NQCYBR.