Analysts at FBR Capital upgraded Nike (NYSE: NKE) from "market perform" to "outperform" with a price target of $84. Nike's really important -- in some ways, more important than FedEx . It's a global franchise of footwear you don't need. Wal-Mart has tons of sneakers that look like Nikes, so you don't need to buy Nikes. You don't need to overpay.