Is Invesco FTSE RAFI Emerging Markets ETF (PXH) a Strong ETF Right Now?Zacks Investment Research • about 1 month agoA smart beta exchange traded fund, the Invesco FTSE RAFI Emerging Markets ETF (PXH) debuted on 09/27/2007, and offers broad exposure to the Broad Emerging Market ETFs category of the market.What Are...