Gregory Zuckerman

Shares in nuclear-energy company X-Energy jumped more than 20% in their debut Friday, valuing the company at close to $12 billion as artificial intelligence drives demand for new sources of electricity. The company's high-profile backers include [Amazon](https://www.wsj/market-data/quotes/AM

With many crypto fans souring on bitcoin, some are getting behind Zcash, a so-called privacy token that lets users shield transaction details and remain anonymous.

Gregory Zuckerman, Vicky Ge Huang Bitcoin die-hards think they've found the hot new thing.

With many crypto fans souring on bitcoin, some are getting behind Zcash, a so-called privacy token that lets users shield transaction details and remain anonymous.

With many crypto fans souring on bitcoin, some are getting behind Zcash, a privacy token that lets users shield transaction details and remain anonymous.

The AI giant rattled the complex world of special-purpose vehicles and secondary-share platforms, which bring investing in hot private companies to the masses.

Corrie Driebusch, Gregory Zuckerman Thousands of individuals have invested in private companies such as SpaceX, Anthropic and OpenAI, using

Thousands of individuals have invested in private companies such as SpaceX, Anthropic and OpenAI, using online platforms meant to bring the hottest opportunities to the masses. This week, Anthropic sparked widespread panic by suggesting some of the investments could be worthless. The [artificial-in

Read this exciting story from The Wall Street Journal May 16, 2026 issue. Anthropic says sales by unauthorized firms are void and won't be recognized

Ron Baron has hitched his firm’s fortunes to SpaceX and other Musk ventures.