For those looking to find strong Medical stocks, it is prudent to search for companies in the group that are outperforming their peers. Has Adma Biologics (ADMA) 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 Medical sector should help us answer this question.Adma Biologics is a member of the Medical sector. This group includes 1048 individual stocks and currently holds a Zacks Sector Rank of #5. The Zacks Sector Rank considers 1 ...