Porsche Goes Green: Is The New Mission E The Ultimate Anti-Tesla? By: Benzinga via Benzinga September 15, 2015 at 16:20 PM EDT Porsche presented a new electric car in the Frankfurt Motor Show. The new vehicle could pose a threat to Tesla Motors Inc (NASDAQ: ... Read More >> Related Stocks: Bio-Techne Cp Porsche Auto ADR Porsche Automobile Holding Se Tesla, Inc. Volkswagen A G ADR Volkswagen Ag