Designed to provide broad exposure to the Large Cap Growth segment of the US equity market, the Invesco Bloomberg Pricing Power ETF (POWA) is a passively managed exchange traded fund launched on 12/15/2006.The fund is sponsored by Invesco. It has amassed assets over 200.80million,makingitoneoftheaveragesizedETFsattemptingtomatchtheLargeCapGrowthsegmentoftheUSequitymarket.WhyLargeCapGrowthLargecapcompaniesusuallyhaveamarketcapitalizationabove10 billion. They tend to be sta ...