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 (DE 0.66%) record quarterly profits weren't enough to boost the stock. Apple (AAPL 0.02%) continues to rise one day after activist investor Carl Icahn reveals he has a large stake in the tech giant. Mannkind (MNKD) rises after its drug to treat diabetes passed phase 3 trials. And 3-D printer ExOne (XONE) gets hit on disappointing quarterly results. In this segment from Investor Beat, Isaac and Charly discuss four stocks making moves on Wednesday.