DWSH vs PTH

AdvisorShares Dorsey Wright Short ETF

The investment seeks capital appreciation through short selling securities. Dorsey, Wright & Associates, LLC (the "Sub-Advisor"), the sub-advisor to the fund, seeks to achieve the fund's investment objective by obtaining short exposure to investment returns of the broad U.S. large-capitalization equity market by engaging in short sales of U.S.-traded equity securities and exchange-traded funds ("ETFs"). Under normal circumstances, it invests at least 80% of its net assets (plus any borrowings for investment purposes) in investments that create or result in short exposure to U.S. equity securities.

Invesco DWA Healthcare Momentum ETF

The investment seeks to track the investment results (before fees and expenses) of the Dorsey Wright® Healthcare Technical Leaders Index (the "underlying index"). The fund generally will invest at least 90% of its total assets in the securities that comprise the underlying index. The underlying index is composed of at least 30 securities of companies in the healthcare sector that have powerful relative strength or "momentum" characteristics.