The State Street Loomis Sayles Opportunistic Bond ETF (OBND) is an actively managed multi-asset credit strategy that seeks to capture risk premiums in markets it believes offer strong risk-adjusted return potential over a full market cycle due to Loomis Sayles' credit selection and risk management process The fund may invest in debt obligations of any credit quality across all fixed income sectors, including bank loans and securitized credit instruments, as well as allocate 100% of the portfolio into non-investment grade rated securitiesThe fund can also invest across the entire maturity curve with the duration of the portfolio (target duration between zero to seven years) managed based on the interest rate views of Loomis Sayles