Company Invesco Exchange-Traded Fund Trust - Invesco Dynamic Building & Construction ETF

PowerShares Dynamic Building & Construction Portfolio (the Fund) seeks investment results that correspond generally to the price and yield of the Dynamic Building & Construction Intellidex Index (the Index). The Index evaluates companies based on a variety of investment merit criteria, including fundamental growth, stock valuation, investment timeliness and risk factors. The Index consists of stocks of 30 United States building and construction companies. These are companies that are primarily engaged in providing construction and related engineering services for building and remodeling residential properties, commercial or industrial buildings, or working on large-scale infrastructure projects, such as highways, tunnels, bridges, dams, power lines and airports. The Fund will normally invest at least 90% of its total assets in common stocks that comprise the Index. The Fund's investment advisor is Invesco PowerShares Capital Management LLC.