Being one of the world's richest people has its perks, but it also means you can lose more money in a single afternoon than most people will see in multiple lifetimes. Oracle Corp. (ORCL) co-founder and chief technology officer Larry Ellison got a harsh reminder of that Thursday when Oracle shares crashed following disappointing earnings results.
The damage? Ellison's net worth dropped by $33.3 billion in one day, according to Forbes' live wealth tracker. That's not a typo—thirty-three billion dollars, gone.
How to Lose $33 Billion Before Dinner
Ellison owns roughly 41% of Oracle, the enterprise software giant he co-founded back in 1977. When you control that much of a company, your fortune moves in lockstep with the stock price. And when Oracle reported mixed second-quarter results that spooked investors, shares plunged by double-digit percentages in after-hours trading.
That massive Oracle stake, combined with holdings in Tesla Inc. (TSLA) and Paramount Skydance (PSKY), had helped Ellison's wealth soar throughout 2025. He even briefly overtook Elon Musk as the world's richest person earlier this year after Oracle stock surged $100 billion in a single September day.
Thursday's collapse reversed much of that momentum. Forbes now pegs Ellison's net worth at $243 billion, dropping him to third place globally. Google co-founder Larry Page sits in second at $258.7 billion, while Musk remains comfortably ahead at $490.5 billion.
Historic Wealth Destruction
Ellison's one-day loss ranks among the largest in history by dollar amount. For context, Meta Platforms CEO Mark Zuckerberg once lost $29 billion in a day, and Musk shed $34 billion earlier this year. Still, these pale in comparison to the most spectacular wealth wipeout of all time: former FTX CEO Sam Bankman-Fried saw 99% of his net worth evaporate in a single day back in November 2022.
The difference, of course, is that Ellison's loss stems from a bad earnings report and temporary market reaction, not a company implosion and criminal fraud charges.
The Warner Bros. Complication
Here's where the timing gets really interesting. There's never a great moment to watch tens of billions of dollars disappear from your net worth, but this might be particularly unfortunate for Ellison.
He's currently backing a bid from Paramount Skydance to acquire Warner Bros. Discovery (WBD). Paramount Skydance—run by Ellison's son David—recently increased its offer for Warner Bros. in an attempt to outbid the current leading proposal from Netflix Inc. (NFLX).
The elder Ellison is one of Paramount Skydance's largest shareholders and is helping finance the renewed bid alongside international wealth funds and Jared Kushner's private equity fund. That combination has already raised eyebrows—Kushner is President Donald Trump's son-in-law, and the involvement of international funds plus someone with that level of political connection creates potential ethics concerns.
If those concerns intensify, Paramount Skydance might need to find replacement backers or convince Ellison to inject even more capital into the deal. Ellison previously helped finance the Paramount-Skydance merger, so he's already deeply invested in this venture.
Perception Matters in Big Deals
When you're trying to acquire a major media company, showing up with $33 billion less than you had yesterday doesn't inspire confidence. Warner Bros. management and shareholders might reasonably wonder whether Paramount's offer has sufficient financial backing—or whether the bidding group could increase their offer if negotiations demand it.
The reality is that Ellison remains extraordinarily wealthy. Even after losing $33 billion, he's still worth $243 billion. But optics matter in merger negotiations, and watching your lead financial backer's net worth crater in real-time doesn't exactly project strength.
Oracle stock could certainly recover in coming days or weeks, and if it does, Ellison's wealth will climb right back up. But right now, the post-earnings selloff has created an awkward spotlight on Paramount Skydance's Warner Bros. bid—specifically, whether the deal has enough financial muscle behind it, and whether Ellison's suddenly diminished fortune changes the calculus for anyone involved.
It's a reminder that even when you're worth hundreds of billions of dollars, bad earnings can create problems that extend far beyond one company's stock price.