Investors are once again concerned about Musk’s focus as the company’s CEO announced over the weekend that he has launched the America Party.Tesla shares tanked 8 percent Monday morning to $295 a share.

Tesla stock fell almost 7% in premarket trading on Monday after Musk announced a new political party.Tesla investors are frustrated with his political involvement, wrote analyst Dan Ives.Musk's feud with Trump makes investors worry about Tesla's future,

Tesla’s stock tumbled 7 percent Monday morning after Elon Musk launched a third party and received an icy response from President Trump.  The tech billionaire announced Saturday that he had