The Construction group has plenty of great stocks, but investors should always be looking for companies that are outperforming their peers. Has MasTec (MTZ) been one of those stocks this year? A quick glance at the company's year-to-date performance in comparison to the rest of the Construction sector should help us answer this question. MasTec is a member of our Construction group, which includes 91 different companies and currently sits at #3 in the Zacks Sector Rank. The Zacks Sector Rank considers 16 di ...