Bernard Arnault Gains $3.10B in a Day as MC.PA Jumps 2.66%

Bernard Arnault added $3.10B of net worth on July 16, 2026, one of the day's biggest moves among the world's richest people. The swing (+$3.10B, or 2.27%) leaves the fortune at an estimated $139.47B, ranked #9 on our real-time list.

The move traces to MC.PA, the listed company behind most of the fortune, which climbed 2.66% on the day to 568.90 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 Larry Ellison, who sits one place higher at $160.74B — now $21.27B away. Behind, Steve Ballmer follows at $136.74B.

Chairman and CEO of LVMH Moët Hennessy Louis Vuitton, the world's largest luxury goods company.

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.