The Fund is an actively managed exchange-traded fund that seeks to achieve its investment objective by investing, under normal circumstances, at least 80% of its net assets (plus any borrowings for investment purposes) in securities of companies that derive at least 50% of their revenue or profit from the use and/or manufacture of drones or technology used in the development and manufacture of drones ("drone-related businesses"). A company is in a drone-related business if it is (i) directly or indirectly involved in the development, research, or utilization of unmanned aerial vehicles, otherwise known as drones, or (ii) directly involved in research, development and/or production of technologies used in the manufacture and development of drones, such as aviation, autonomous transportation, remote control, and battery technology. The Fund invests in U.S. exchange traded equity securities primarily consisting of common stock of companies of any market capitalization. The Fund's investments may include the securities of companies from various industries, industry groups and sub-industries, including Aerospace & Defense, Auto Parts and Equipment, Commercial Services & Supplies, Computer & Electronics Retail, Electronic Equipment, Instruments & Components, Machinery, Electronic Manufacturing Services, Semiconductors & Semiconductor Equipment, and Telecommunication Services, but may include securities from any industry. The Fund will concentrate at least 25% of its investments in the securities of issuers in the Aerospace & Defense Industry.