Investors interested in Medical stocks should always be looking to find the best-performing companies in the group. Is Clover Health Investments, Corp. (CLOV) one of those stocks right now? 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.Clover Health Investments, Corp. is a member of the Medical sector. This group includes 972 individual stocks and currently holds a Zacks Sector Rank of #6. The Zacks Sector Rank co ...