| Investment Objective: |
Principal Spectrum Preferred and Income ETF seeks to provide current income. Under normal circumstances, the Fund invests at least 80% of its net assets, plus any borrowings for investment purposes, in preferred securities and other income-producing securities. Preferred securities generally pay fixed and floating rate distributions and are junior to all forms of the company's senior debt but has "preference" over common stock in the payment of distributions and liquidation of a company's assets. The preferred securities in which the Fund invests include, but are not limited to, preferred stock, certain depositary receipts, and various types of junior subordinated debt. The Fund also invests in other income- producing securities that include securities that have a stated coupon rate which expects to pay interest or dividends. The Fund invests in income-producing securities, including but not limited to contingent convertible securities ("Cocos") and other types of capital securities. The Fund invests in securities that, at the time of issuance, are eligible to pay dividends that qualify for favorable U.S. federal income tax treatment, such as dividends treated as "qualified dividend income" ("QDI"). |