Investors interested in Medical stocks should always be looking to find the best-performing companies in the group. Has Teva Pharmaceutical Industries Ltd. (TEVA) been one of those stocks this year? Let's take a closer look at the stock's year-to-date performance to find out.Teva Pharmaceutical Industries Ltd. is a member of the Medical sector. This group includes 1025 individual stocks and currently holds a Zacks Sector Rank of #2. The Zacks Sector Rank considers 16 different groups, measuring the average ...