The Utilities group has plenty of great stocks, but investors should always be looking for companies that are outperforming their peers. Empresa (EDN) is a stock that can certainly grab the attention of many investors, but do its recent returns compare favorably to the sector as a whole? Let's take a closer look at the stock's year-todate performance to find out. Empresa is one of 105 companies in the Utilities group. The Utilities group currently sits at #5 within the Zacks Sector Rank. The Zacks Sector Ra ...