Enphase Energy (ENPH) surged more than 30% after the company posted an earnings beat and strong guidance. Diane King Hall explains why the sharp move in shares surprised her and why analysts consider it a turning point for the company. Eli Lilly (LLY) saw outstanding year-over-year revenue growth in its weight loss drugs. It's a stark contrast to a lack of growth in Chipotle's (CMG) report.