"Musk is CEO -- the buck stops with him. As a CEO in a competitive environment, he's the one who has to have the vision and lead the troops," David Meier, a senior investment analyst at The Motley Fool, told ABC News. "But there's a lot going on in the world that impacts Tesla's business."

Wall Street may be skeptical about Tesla’s upcoming quarters, but CEO Elon Musk made four surprising announcements that could be game-changers — if they prove true.

Elon Musk says Tesla could hit a $20 trillion valuation with “extreme execution.” But with earnings slipping and Bitcoin holdings limited, is that even realistic? Here's the math behind the moonshot.