Bernard Arnault Loses $4.89B in a Day as MC.PA Slides 4.31%

Bernard Arnault lost $4.89B of net worth on July 24, 2026, one of the day's biggest moves among the world's richest people. The swing (-$4.89B, or 3.67%) leaves the fortune at an estimated $128.42B, ranked #10 on our real-time list.

The move traces to MC.PA, the listed company behind most of the fortune, which fell 4.31% on the day to 516.28 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 loss leaves Bernard Arnault $3.65B behind Steve Ballmer ($132.07B) one spot up, with Alice Walton closing in from below at $104.20B.

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.