Investors see the Elon Musk-led bid for OpenAI as yet another distraction for Tesla's CEO. You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources , and more. Learn More This article was originally published on Fool.com. All figures quoted in US dollars unless otherwise stated. Tesla (NASDAQ: TSLA) stock has been in freefall, and that accelerated today. Shares of the electric vehicle (EV) leader are now lower by more than 18% so far...