Market cap weighted indexes offer a low-cost, convenient, and transparent way of replicating market returns, and are a good option for investors who believe in market efficiency. If you're the kind of investor who would rather try and beat the market through good stock selection, then smart beta funds are your best choice; this fund class is known for tracking non-cap weighted strategies. The First Trust NASDAQ-100 Ex-Technology Sector ETF (QQXT) was launched on 02/08/2007, and is a smart beta exchange trad ...