IMAX (IMAX +1.3%), Dolby Laboratories (DLB +2.3%), and RealD (RLD +0.7%) all trade higher on...

|About: IMAX Corporation (IMAX)|By:, SA News Editor

IMAX (IMAX +1.3%), Dolby Laboratories (DLB +2.3%), and RealD (RLD +0.7%) all trade higher on enthusiasm stirred up by strong movie ticket sales for blockbuster The Avengers. One of the reasons Disney's movie is blowing past the impressive numbers rung up by The Hunger Games is that close to half of the tickets sold are for the higher-priced 3D editions - helping shine a spotlight back on 3D-related companies.