The F/m High Yield 100 Fund is a passively-managed exchange-traded fund (ETF) that seeks investment results, before fees and expenses, that correspond generally to the price and yield performance of the Bloomberg U.S. High Yield Top 100 Quality Select Equal Weighted Index (the Underlying Index), a subset of the Bloomberg U.S. Corporate High Yield Index (the Parent Index), which is designed to measure the performance of select below-investment grade bonds issued by the 100 largest issuers based on market capitalization. The Parent Index measures the U.S. dollar-denominated, high yield, fixed-rate corporate bond market and classifies securities as high yield if the middle rating of Moodys Investors Service, Inc. (Moodys), Fitch Ratings, Inc.