Midday Movers: TKTK, TKTK & More By: CNBC.com News October 22, 2014 at 13:31 PM EDT Take a look at some of Wednesday's midday movers: Read More >> Related Stocks: 3D Systems Corp Apple Boston Scientific FedEx Corp Genl Dynamics Grayscale Ethereum Mini Trust Hess Corp Interpublic GroupCompanies LL Flooring Hldgs Inc Norfolk Southern Northrop Grumman Ryder System Stratasys Ltd Voxeljet Ag ADR