Michael Dell Gains $21.30B in a Day as DELL Jumps 7.12%

Michael Dell added $21.30B of net worth on July 15, 2026, one of the day's biggest moves among the world's richest people. The swing (+$21.30B, or 6.68%) leaves the fortune at an estimated $340.28B, ranked #2 on our real-time list.

The move traces to DELL, the listed company behind most of the fortune, which climbed 7.12% on the day to 457.54 USD per share. Because a billionaire's wealth is concentrated in stock, daily net worth simply follows the share price multiplied by the shares held.

The gain narrows the gap to Elon Musk, who sits one place higher at $412.83B — now $72.55B away. Behind, Jeff Bezos follows at $267.69B.

Founder, chairman, and CEO of Dell Technologies.

Figures are our real-time estimates, derived from public stock holdings plus a static estimate for private assets — directional, not audited, and they will move again with the next trading session.