The Invesco Bloomberg Pricing Power ETF (POWA) aims to track the performance of the Bloomberg Pricing Power Index. To achieve this, the Fund commits at least 80% of its total assets to the securities that comprise its underlying benchmark. The Index itself is designed to identify U.S. large- and mid-capitalization companies believed by the Index Provider to be capable of sustaining consistent profit margins across diverse market conditions. A key criterion for inclusion is a demonstrated history of minimal fluctuations in annual gross profit margins over the preceding five years. Both the Fund and the Index undergo quarterly rebalancing.