Skeptical Of Model 3, Goldman Now Sees 50% Downside For Tesla By: Benzinga via Benzinga July 05, 2017 at 11:10 AM EDT Goldman Sachs analyst David Tamberrino remains extremely bearish on Tesla Inc (NASDAQ: TSLA), as he sees depleting margins and Model 3 ... Read More >> Related Stocks: Bio-Techne Corp Tesla, Inc.