KeyBanc Calls PTC 'Leader In PLM, CAD,' Starts At Overweight By: Benzinga via Benzinga October 08, 2015 at 09:43 AM EDT PTC Inc (NASDAQ: PTC) shares are down 8 percent year-to-date, declining steadily after hitting a high of $42.53 on June ... Read More >> Related Stocks: Ptc Inc