Invesco Dorsey Wright Consumer Staples Momentum ETF (PSL) Stock Price, Quote, News & History | Benzinga

The Fund generally will invest at least 90% of its total assets in securities that comprise the Underlying Index. The underlying Index is composed of at least 30 securities of companies in the consumer staples sector that have powerful relative strength or momentum characteristics. Dorsey Wright selects these securities from approximately 2,000 of the largest constituents by market capitalization within the Nasdaq US Benchmark Index, a float adjusted market capitalization-weighted index designed to track the performance of the U.S. equity market. The Fund employs a 'full replication' methodology in seeking to track the Underlying Index, meaning that the Fund generally invests in all of the securities comprising the Underlying Index in proportion to their weightings in the Underlying Index.