The PowerShares BuyBack Achievers Portfolio (PKW) is a smart beta fund that seeks to track the investment results of the NASDAQ US BuyBack Achiever Index. The index selects its components based on a ...
CHICAGO, IL--(Marketwired - Feb 18, 2014) - Invesco PowerShares Capital Management LLC, a leading global provider of exchange-traded funds (ETFs), announced today the anticipated listing of the ...