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 $200.80 million, making it one of the average sized ETFs attempting to match the Large Cap Growth segment of the US equity market.Why Large Cap GrowthLarge cap companies usually have a market capitalization above $10 billion. They tend to be sta ...