Loomis Sayles High Income Opps Instl (Loomis Sayles High Income Oppor) Fonds

Under normal market conditions, the fund will invest substantially all of its assets, and may invest up to 100% of its assets, in high income securities ("High-Income Securities"). High-Income Securities are fixed-income securities that Loomis Sayles believes have the potential to generate relatively high levels of current income. It may invest approximately 20% of its assets in investment-grade fixed-income securities. The fund may invest a portion of its assets in senior floating-rate loans made to U.S. and foreign borrowers.