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

Deere's (NYSE:DE) record quarterly profits weren't enough to boost the stock. Apple (NASDAQ:AAPL) continues to rise one day after activist investor Carl Icahn reveals he has a large stake in the tech giant. Mannkind (NASDAQ:MNKD) rises after its drug to treat diabetes passed phase 3 trials. And 3-D printer ExOne (NASDAQ:XONE) gets hit on disappointing quarterly results. In this segment from Investor Beat, Isaac and Charly discuss four stocks making moves on Wednesday.

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.