What if I told you the world’s richest person changed in just a few hours—thanks to an AI-powered twist that even Silicon Valley didn’t see coming?

In a jaw-dropping moment that electrified Wall Street, Oracle’s Larry Ellison briefly leapfrogged Tesla’s Elon Musk to claim the top spot as the world’s wealthiest person on September 10. This wasn’t just a typical billionaire shuffle—instead, it was triggered by an AI generated newscast about Oracle’s stunning quarterly results, which sent the company’s shares sky-high.

Here’s the wild backstory: Oracle, the veteran tech giant co-founded by Ellison (who’s now the company’s chairman and chief technology officer), reported earnings that smashed expectations, powered mainly by explosive growth in its AI-driven cloud business. Investors went into a frenzy, catapulting Oracle’s stock up a staggering 36% in a single day—its biggest jump since 1992. That surge added an eye-watering $101 billion to Ellison’s fortune by 10:10 a.m. in New York, temporarily raising his net worth to a mind-blowing $393 billion—pushing him ahead of Musk by $8 billion.

But in the high-stakes game of billionaire musical chairs, the lead lasted only a few hours. By the end of the day, Musk had edged back into the number one spot by a razor-thin margin of $1 billion, according to the Bloomberg Billionaires Index. Still, this was the largest one-day wealth jump ever recorded—not just for Ellison, but in history!

Oracle’s winning streak isn’t just making headlines for Ellison. CEO Safra Catz also pocketed a cool $97 million from the AI-fueled rally. Meanwhile, Tesla’s shares have stumbled, dropping 14% in 2025. But don’t count Musk out: Tesla’s board is dangling a historic pay package that could, if all goes well, make him the world’s first trillionaire—a title that sounds more like science fiction than finance.

This AI generated newscast about billionaire rankings shows just how unpredictable and turbo-charged the tech world has become, where fortunes are made—or lost—at the speed of an algorithm. With Oracle riding the AI wave and Tesla plotting its next move, the race for the top isn’t just about money—it’s about who’s ready to shape the future.