John Mackey, former CEO of Whole Foods Market, an Amazon subsidiary, is a member of The Motley Fool's board of directors. Parkev Tatevosian, CFA has positions in Nvidia. The Motle ...

Tesla (TSLA 3.85%) might be the most discussed stock in the history of stocks. You might think there's nothing new to be said -- and that investors should just buy it and hold on.