He is no longer a trillionaire.

By some metrics, Musk even has iconic oil tycoon John D. Rockefeller beat.

Elon Musk acquires APR Energy in a $1 billion deal, expanding his energy empire with fast-deployment power solutions designed ...

Elon Musk quietly bought APR Energy, a 1 GW gas and diesel turbine fleet, to power xAI's Grok — years after building his ...

SpaceX's thirteenth Starship test flight was aborted due to several engine failures during liftoff. Elon Musk confirmed the ...

OpenAI CEO Sam Altman and SpaceX CEO Elon Musk do not like each other. That dislike was on full display on social media over ...

But after trading on Monday, his net worth shot up to $1.3 trillion according to the Forbes rich-person-wealth-tracker site. The next person down the list from Musk, Google co-founder Larry Page, has ...

SpaceX is tantalizing early investors with an $800 analyst price target while Tesla quietly pivots toward a robotics ...

SpaceX’s executive compensation filing reads unlike anything in the history of SEC paperwork. The word “Mars” appears 63 ...

SpaceX founder and CEO Elon Musk is personally reviewing all candidate emails for new roles at the company. The AI-focused hiring push targets engineers and physicists, but does not require prior AI ...

The two billionaires exchanged barbs on X over Apple's allegations that OpenAI is stealing operational secrets related to Apple's proprietary hardware.

The OpenAI CEO picked a public fight with Anthropic over its initiative "Inviting hard questions." ...