Car-related stocks take it on the chin, with declines of up to 25% in one day By: MarketWatch September 29, 2022 at 16:48 PM EDT CarMax disappointed investors, citing "vehicle affordability challenges," while Tesla's shares sank ahead of its AI Day. Read More >> Related Stocks: Adv Micro Devices Boeing Co Borg Warner Caesars Entertainment Inc CarMax Carnival Corp Compass Inc Cl A DJIA Delphi Automotive Plc Dominion Resources Edison International Ford Motor Generac Holdings Inc General Motors Lumen Technologies, Inc. Norwegian Cruise Ord PPL Corp Royal Caribbean Cruises Ltd Solaredge Tech Tesla, Inc. VF Corp Xcel Energy