Investors interested in Finance stocks should always be looking to find the best-performing companies in the group. Is Assurant (AIZ) one of those stocks right now? By taking a look at the stock's year-to-date performance in comparison to its Finance peers, we might be able to answer that question.Assurant is a member of the Finance sector. This group includes 855 individual stocks and currently holds a Zacks Sector Rank of #8. The Zacks Sector Rank includes 16 different groups and is listed in order from b ...