Traders work on the floor of the New York Stock Exchange on January 31, 2014 in New York City.

Check out which companies are making headlines after the bell:

Shares of e.l.f. Beauty initially dropped more than 1 percent after hours before recovering and rising less than 1 percent. The cosmetic company beat earnings expectations with 12 cents per share on revenue of $55.9 million versus Thomson Reuters estimates of 3 cents per share on revenue of $55.5 million.