World's Billionaires: Elon Musk Tops the List — July 25, 2026
Published · By RealTimeBillionaire Data Desk
Elon Musk closed out July 25, 2026 atop the World's Billionaires list, an estimated $378.66B, built primarily on Tesla, SpaceX. Right behind: Michael Dell and Jeff Bezos follow in the next spots, at $326.25B and $253.54B respectively. Combined, the 51 people we track here are worth $3.60T, down $14.10B from the prior session.
Elon Musk posted the day's biggest gain, adding $1.51B (0.4%) to reach $378.66B (#1). The move traces to Tesla (TSLA), which fell 2.08% on the day — most of a billionaire's daily swing simply follows their main stock's share price.
On the other side, Michael Dell took the day's steepest loss, down $6.42B (1.93%) to $326.25B (#2). The move traces to Dell Technologies (DELL), which fell 0.42% on the day — most of a billionaire's daily swing simply follows their main stock's share price.
Larry Page made the biggest rank jump, climbing from #5 to #4, with Mark Zuckerberg also moving up. Mark Zuckerberg slipped the furthest, from #4 to #5, alongside Larry Page.
Top 10
- 1Elon Musk$378.66B
- 2Michael Dell$326.25B
- 3Jeff Bezos$253.54B
- 4Larry Page$238.82B
- 5Mark Zuckerberg$238.32B
- 6Sergey Brin$229.23B
- 7Jensen Huang$170.47B
- 8Larry Ellison$141.49B
- 9Steve Ballmer$132.11B
- 10Bernard Arnault$130.29B
Biggest Gainers
- Elon Musk+$1.51B (+0.4%)
- Warren Buffett+$339.04M (+0.32%)
- Alice Walton+$220.00M (+0.21%)
- Jim Walton+$215.60M (+0.37%)
- Rob Walton+$211.20M (+0.37%)
Biggest Losers
- Michael Dell-$6.42B (-1.93%)
- Larry Ellison-$3.49B (-2.41%)
- Jensen Huang-$2.53B (-1.46%)
- Mark Zuckerberg-$2.12B (-0.88%)
- Steve Ballmer-$975.69M (-0.73%)
Rank Moves
Climbed
- Larry Page#5 → #4
- Mark Zuckerberg#4 → #5
Slipped
- Mark Zuckerberg#4 → #5
- Larry Page#5 → #4
FAQ
- Who is the richest billionaire in the world on July 25, 2026?
- Elon Musk, with an estimated net worth of $378.66B.
- Who gained the most net worth on July 25, 2026?
- Elon Musk added an estimated $1.51B (0.4%), bringing their net worth to $378.66B.
- Who lost the most net worth on July 25, 2026?
- Michael Dell fell an estimated $6.42B (1.93%), bringing their net worth to $326.25B.
- How many billionaires are on the World's Billionaires list?
- 51, with a combined estimated net worth of $3.60T as of July 25, 2026.
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Figures are directional estimates from public stock holdings, not audited valuations, and this site is not affiliated with Forbes.