Fast Money Picks For August 21 By: Benzinga via Benzinga August 21, 2015 at 06:25 AM EDT Dan Nathan said on CNBC's Fast Money Final Trade that he is watching "F.A.N.G." (Facebook Inc (NASDAQ: FB), Amazon.com, ... Read More >> Related Stocks: Amazon.com Facebook Footlocker Inc Google, Inc. Hewlett-Packard Netflix