The Retail-Wholesale group has plenty of great stocks, but investors should always be looking for companies that are outperforming their peers. Is Kura Sushi (KRUS) one of those stocks right now? Let's take a closer look at the stock's year-to-date performance to find out.Kura Sushi is one of 210 companies in the Retail-Wholesale group. The Retail-Wholesale group currently sits at #7 within the Zacks Sector Rank. The Zacks Sector Rank considers 16 different groups, measuring the average Zacks Rank of the in ...