The Bloomberg Billionaires Index 2025 has once again stirred headlines as Oracle’s co-founder and CTO, Larry Ellison, briefly surpassed Tesla CEO Elon Musk to claim the title of the world’s richest person.
Ellison’s wealth skyrocketed following Oracle’s strong quarterly earnings, which exceeded Wall Street expectations and highlighted the company’s promising growth. This sharp rise in Oracle’s stock price added an incredible $89 billion to his net worth in just one day, pushing him to $383.2 billion.
For a few hours, Ellison led the billionaires’ list before Musk regained the crown by a slim margin of $1 billion the following morning.
Larry Ellison’s Record-Breaking Wealth Surge
Ellison’s overnight gain of $89 billion marks one of the biggest single-day increases in billionaire wealth ever recorded. Earlier this year, Ellison had already made waves by climbing from fourth place to second place, surpassing Mark Zuckerberg of Meta and Jeff Bezos of Amazon.
This dramatic wealth increase showcases not only Oracle’s growing dominance in the cloud computing and AI sectors but also Ellison’s strategic leadership in transforming the company over the past decade.
Elon Musk Retains the Top Spot
Despite briefly losing his position, Elon Musk continues to hold the title of the world’s richest man, with a net worth of $384 billion as of September 11, 2025. Musk, who first reached the No. 1 spot in 2021, has seen his ranking fluctuate due to Tesla’s stock performance and his ventures with SpaceX, Starlink, and other companies.
He also made history last year as the first individual to cross $400 billion in net worth, a milestone that further solidifies his place in financial history.
Bloomberg Billionaires Index: Top 10 Richest People in the World
Here’s the latest list of the top 10 billionaires in the world as per the Bloomberg Billionaires Index (September 11, 2025):
| Rank | Name | Net Worth | Change (Daily) | YTD Change | Country | Industry |
|---|---|---|---|---|---|---|
| 1 | Elon Musk | $384B | +$573M | -$48.2B | United States | Technology |
| 2 | Larry Ellison | $383B | +$88.5B | +$191B | United States | Technology |
| 3 | Mark Zuckerberg | $264B | -$4.68B | +$56.9B | United States | Technology |
| 4 | Jeff Bezos | $252B | -$6.91B | +$12.8B | United States | Technology |
| 5 | Larry Page | $210B | -$273M | +$41.5B | United States | Technology |
| 6 | Sergey Brin | $196B | -$249M | +$38.0B | United States | Technology |
| 7 | Steve Ballmer | $172B | +$651M | +$25.6B | United States | Technology |
| 8 | Bernard Arnault | $162B | -$717M | -$14.3B | France | Consumer |
| 9 | Jensen Huang | $154B | +$5.58B | +$39.9B | United States | Technology |
| 10 | Michael Dell | $151B | +$7.78B | +$27.3B | United States | Technology |
Note: Data is from the Bloomberg Billionaires Index as of September 11, 2025. It’s a daily ranking of the world’s richest individuals, and the net worth data is updated at the end of each trading day in New York.
1. Elon Musk – $399 Billion (United States, Technology)
Elon Musk reclaims the crown as the richest person in the world 2025, thanks to a surge in Tesla and SpaceX valuations. His electric vehicle empire and space exploration ventures have skyrocketed, boosted by AI deals and reusable rocket tech. Musk’s net worth jumped recently, edging out rivals in a thrilling race. For fans of “Bloomberg Billionaires Index 2025,” Musk’s story shows how visionaries turn sci-fi into billions.
2. Larry Ellison – $363 Billion (United States, Technology)
Oracle co-founder Larry Ellison sits tight at number two, with a fortune fueled by cloud computing and database software dominance. A massive single-day gain of over $100 billion in September 2025 briefly dethroned Musk, highlighting Oracle’s AI pivot. As one of the top 10 billionaires 2025, Ellison’s yacht-loving lifestyle reminds us that tech wealth buys more than just code—it’s global influence.
3. Mark Zuckerberg – $264 Billion (United States, Technology)
Meta’s CEO, Mark Zuckerberg, holds strong at third, riding the wave of social media and virtual reality. Instagram, Facebook, and the metaverse bets have paid off big in 2025, with ad revenues hitting new highs. In the Bloomberg Billionaires Index, Zuckerberg’s rise underscores how connecting the world translates to personal riches. If you’re searching for “richest people in the world 2025,” his privacy pivots and AI integrations are worth watching.
4. Jeff Bezos – $251 Billion (United States, Technology)
Amazon founder Jeff Bezos rounds out the top four, with e-commerce and AWS cloud services as his wealth engines. Post-Amazon, his Blue Origin space dreams and Washington Post ownership add flair. Bezos’s steady climb in the top 10 richest people 2025 proves diversified bets—like luxury yachts and climate funds—keep fortunes afloat amid economic ups and downs.
5. Larry Page – $211 Billion (United States, Technology)
Google co-founder Larry Page quietly amasses his wealth through Alphabet’s search and ad monopoly. His stakes in innovative projects like Waymo self-driving cars boost his rank. As a key player in Bloomberg Billionaires Index 2025, Page’s low-profile approach contrasts the flashier names, yet his net worth speaks volumes about quiet innovation in the richest people in the world 2025.
6. Sergey Brin – $197 Billion (United States, Technology)
Sergey Brin, Page’s Google partner, mirrors his buddy’s success with Alphabet holdings and moonshot ventures. From AI research to balloon-powered internet, Brin’s curiosity drives billions. In the top 10 billionaires 2025, his story highlights how immigrant roots and tech smarts create lasting legacies in the global wealth game.
7. Steve Ballmer – $172 Billion (United States, Technology)
Former Microsoft CEO Steve Ballmer energizes the seventh spot with his massive stake in the software giant. Clippers NBA team ownership adds passion to his portfolio. Ballmer’s enthusiastic vibe shines in Bloomberg Billionaires Index rankings, proving that leading with energy pays off big for the richest people in the world 2025.
8. Bernard Arnault – $162 Billion (France, Consumer)
LVMH’s Bernard Arnault brings European elegance to the list at eighth, mastering luxury brands like Louis Vuitton and Dior. His empire thrives on high-end fashion and wines, resilient even in tough markets. As the lone non-American in the top 10 richest people 2025, Arnault shows consumer goods can rival tech in the Bloomberg Billionaires Index 2025.
9. Jensen Huang – $154 Billion (United States, Technology)
Nvidia’s Jensen Huang rockets to ninth, powered by AI chip demand exploding in 2025. GPUs for gaming, data centers, and machine learning make him a hot commodity. Huang’s leather-jacket swagger fits the innovative spirit of top 10 billionaires 2025, where semiconductor smarts equal superstar status.
10. Warren Buffett – $149 Billion (United States, Diversified)
The Oracle of Omaha, Warren Buffett, anchors the top 10 with Berkshire Hathaway’s wise investments in insurance, rails, and consumer staples. At 95, his value investing philosophy endures. Buffett’s presence in Bloomberg Billionaires Index 2025 reminds us that patience and picks like Apple shares keep you among the richest people in the world 2025.
Conclusion
The Bloomberg Billionaires Index 2025 shows how quickly fortunes can change in today’s fast-moving markets. With stock prices, earnings reports, and new technologies driving massive wealth shifts, the battle for the title of the world’s richest person remains highly competitive.
While Elon Musk retains the top spot for now, Larry Ellison’s rise highlights the incredible impact of technology and innovation on global wealth. One thing is clear: the billionaire rankings will remain as dynamic as ever.