A viral performance chart prompted the billionaire to weigh in on one of the market's biggest success stories.

Tesla shares and Elon Musk’s influence are, not surprisingly, joined at the hip. His 28.4% stake in his company signals ...

Elon Musk is running two separate companies toward the same AI finish line, but their strategies, cash positions, and ...

Tesla may be bringing Starlink to its Cybercab fleet, with Musk arguing cellular networks aren't reliable enough. But does the tech offer any real advantage?

Musk unleashes Tesla Cybercabs with no steering wheel or pedals onto US streets - Elon Musk sent dozens of self-driving ...

Elon Musk says Space Exploration Technologies ( SPCX -1.20%) can bring natural gas turbines online up to 18 months faster by ...