While one aspect of his latest stock moves might make investors think Musk was cashing out some of his Tesla stake, there were nuances in play.

Economist Peter Schiff said that Elon Musk lost roughly $150 billion on paper Monday after SpaceX SPCX shares tumbled, a one-day paper loss larger than Warren Buffett’s total fortune, while noting Musk remains the world’s only trillionaire.

SpaceX stock falls as IPO excitement fades, investors brace for insider share unlocks, bond offering, and major AI infrastructure deal with Reflection AI.

Elon Musk's AI ambitions across SpaceX and Tesla are driving renewed merger speculation among investors. Tesla's struggles also play a role.

CEO Elon Musk prepares to expand his corporate empire through SpaceX's IPO this Friday, June 12, should his promises and vision be met with a healthy dose of skepticism by investors? New York Times investigative business reporter Kirsten Grind — who contributed to the latest article "Elon Musk Laid Out 602 Goals.

Elon Musk faces intense criticism from Rep. Ro Khanna over USAID cuts linked to millions of deaths. The heated social media feud escalates with Musk threatening legal action and Khanna challenging him to a debate.

The controversy between Elon Musk and Representative Ro Khanna focuses on allegations of insider trading and the impact of USAID cuts.

And how Musk’s approach to goal-setting, as well as a little science of goal achievement, can benefit you.

On Monday, the jury in Musk v. Altman dealt Elon Musk a major blow—reaching a unanimous advisory verdict that he had sued OpenAI too late and, as a result, his claims are barred

SpaceX just bought Cursor, which could look like a massive bargain in retrospect.

Ashley St. Clair claims she turned down an offer of $15 million plus $100,000 a month for 20 years from Elon Musk in exchange for signing an NDA after giving birth to his 13th child. She says she rejected the deal on moral grounds,