Larry Ellison briefly emerged as the world's richest person after an unexpected stock market surge. The trigger was the spectacular surge in Oracle shares, linked to contracts and demand for data center capacity for artificial intelligence. This fleeting rise momentarily reordered the list of billionaires and once again put the spotlight on the role of big tech in the new economy.
Oracle's bullish surge responded to announcements of multi-million-dollar deals and business forecasts that excited the market. The company's stock rose sharply, recovering historic levels and generating a significant jump in its capitalization. In just a few hours, the wealth attributed to its main shareholders expanded dramatically.
That rise had a direct impact on the wealth of its largest individual investor, Larry Ellison, who saw his fortune plummet. His brief appearance at the top of the rankings occurred before market closures adjusted the figures and returned Elon Musk to the top spot. The volatility was evident: large sums can move in a single trading day.

The phenomenon is not isolated: the transition to AI infrastructure providers has turned software companies into central cloud players. Oracle, which adds customers with energy and capacity demands, benefited from this market shift toward high-performance computing. Companies like OpenAI and others in the sector fueled the need for industrial-scale resources.
Analysts highlighted the magnitude of the request and the rarity of the jump for a company of Oracle's size. The response from investment firms and analysts raised the target price and reinjected confidence into the stock. At the same time, the event highlights the sensitivity of the millionaire ranking to large market fluctuations
At the macro level, the rally confirmed that the largest valuations are no longer coming solely from traditional software but from the infrastructure that supports the explosion of artificial intelligence. Oracle exploited this window of opportunity, capitalizing on contracts and official announcements about new sales. For Ellison, the result was a spasm of dominance in the global wealth rankings, albeit brief.
The episode also highlights the composition of economic power in technology: companies with physical assets and energy and computing supply contracts are gaining further importance. Meanwhile, companies like Tesla have seen price corrections so far this year, a reminder that personal rankings respond to global market forces.
On a personal level, Ellison is once again associated with bold investments and unconventional assets, from islands to sports tournaments, decisions that define his public profile. The event will be closely analyzed by investors and those following the transformation of the technology sector, as it brings together financial trends and structural changes.