He claims the carmaker will be the most valuable AI company in the world thanks to the reams of video data collected by its cars. Is that really a competitive advantage?

Even so, investors are still debating whether Elon Musk’s electric-vehicle maker remains overpriced. The company’s market capitalization has dropped 45 percent since hitting an all-time high of $1.5 trillion on December 17,

It is part of an effort to protest the role Tesla's billionaire owner, Elon Musk, has played in the Trump administration.

After tons of research we bought a Tesla Model Y. We didn't realize how expensive it'd be to insure it. Now we want to sell it.

The backlash against the electric vehicle company has turned violent at times, as its billionaire chief executive parlays his support for President Trump into consequential influence over the federal government.