For those looking to find strong Utilities stocks, it is prudent to search for companies in the group that are outperforming their peers. Is Chesapeake Utilities (CPK) one of those stocks right now? Let's take a closer look at the stock's year-to-date performance to find out.Chesapeake Utilities is one of 106 companies in the Utilities group. The Utilities group currently sits at #1 within the Zacks Sector Rank. The Zacks Sector Rank considers 16 different groups, measuring the average Zacks Rank of the ind ...