Is Nike a Buy After Its Q4 Earnings Beat?

Nike (NKE 3.38%) recently released its latest earnings numbers, which beat expectations and left analysts and investors thrilled. The stock popped on the news, as many investors may see the better-than-expected results as an early indication that the business in going in the right direction under its new CEO, Elliott Hill. The stock has hit levels it hasn't been at in months. Could now be a good time to buy the stock as it starts to rally, or is Nike still too risky of an investment to be hanging on to? Inv ...