The First Trust Technology AlphaDEX ETF (FXL) was launched on 05/08/2007, and is a smart beta exchange traded fund designed to offer broad exposure to the Technology ETFs category of the market.What Are Smart Beta ETFs?The ETF industry has traditionally been dominated by products based on market capitalization weighted indexes that are designed to represent the market or a particular segment of the market.Market cap weighted indexes offer a low-cost, convenient, and transparent way of replicating market ret ...