NUSI is actively managed portfolio of stocks included in the Nasdaq-100 Index and an options collar. Per index rules, the fund only invests in the top 100 largest by market cap, nonfinancial stocks listed on NASDAQ. A collar strategy involves selling or writing call options and buying put options, thus generating income to hedge some downside risk. The funds manager utilizes a proprietary, systematic model to manage the Funds options positions, yet is not tied to specific upside or downside thresholds. The strategy seeks to generate high current income on a monthly basis from any dividends received from the underlying stock and the option premiums retained. Prior to Dec. 10, 2021, the fund was named Nationwide Risk-Managed Income ETF.