Fast Money Picks For August 21 By: Benzinga via Benzinga August 20, 2014 at 20:30 PM EDT Dan Nathan said on CNBC's Fast Money that iShares Russell 2000 Index ETF (NYSE: IWM) is underperforming again and that he is ... Read More >> Related Stocks: Apple High Yield Corp Bond Ishares Iboxx $ ETF Russell 2000 Ishares ETF