Intel (INTC +11.06%) stock recently got hit with a major pullback. The company posted its fourth-quarter results on Jan. 22 and delivered sales and earnings that came in ahead of the market's expectations. What comes next for the semiconductor company, and what do investors need to be watching out for? Intel has started shipping chips manufactured on its 18A process and says development for its next-gen 14A process remains on track. After posting an adjusted gross margin of 37.9% in Q4, the company is targeting a margin of 34.5% in the current quarter.