The following video is from Thursday's Investor Beat, in which host Chris Hill, and analysts Jason Moser and Charly Travers dissect the hardest-hitting investing stories of the day.

In today's installment, Tesla Motors (NASDAQ:TSLA) takes a hit after disappointing on earnings, as does Boston Beer (NYSE:SAM), and Wal-Mart (NYSE:WMT) pops after beating on earnings, and announcing an increase to its annual dividend. These stories, plus the day's four biggest movers, and two stocks we've got our eye on this week.

This article represents the opinion of the writer, who may disagree with the “official” recommendation position of a Motley Fool premium advisory service. We’re motley! Questioning an investing thesis -- even one of our own -- helps us all think critically about investing and make decisions that help us become smarter, happier, and richer.