The fund is an actively-managed ETF. As a matter of fundamental policy, the fund, under normal circumstances, invests at least 80% of its net assets in municipal securities. In addition, as a matter of fundamental policy, the fund, under normal circumstances, invests at least 80% of its net assets in a portfolio of municipal securities issued by the State of California or its political subdivisions, or otherwise exempt from California state income tax. The fund is non-diversified.