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

In this installment of Investor Beat, our analysts explain why they're watching Nathan's Famous (NASDAQ:NATH) and Sony (NYSE:SNE).

The relevant video segment can be found between 3:54 and 4:30.

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.