Equities Updates on Automotive Retail Industry -- CarMax, AutoNation, CST Brands, O'Reilly Automotive, and Advance Auto Parts - ABC 12 - WJRT - Flint, MI Investor-Edge has initiated coverage on the following equities: CarMax Inc. , AutoNation Inc. , CST Brands Inc. , O'Reilly Automotive Inc. , and Advance Auto Parts Inc. . Free research on these five companies can be accessed at: http://investor-edge.com/register , the NASDAQ Composite ended at 4,623.64, down 0.33%, the Dow Jones Industrial Average advanced 0.10%, to finish the day at 17,383.84, and the S&P 500 closed at 2,012.10, down 0.28%.