Nvidia CEO Jensen Huang speaks to members of media outside a restaurant in the Hongdae…

Check out the companies making headlines after hours. Super Micro Computer — The data center…

Jamie Dimon, chief executive officer of JPMorgan Chase & Co., during the Pennsylvania Defense and…

Check out the companies making the biggest moves premarket: Intel – The chipmaker fell slightly…

A trader works on the floor of the New York Stock Exchange. NYSEGoldman Sachs’ Ashok…

These are some of the stocks posting the largest moves midday.