Bernard Arnault got about $30 billion richer this week — and zoomed past Mark Zuckerberg ... That rise allowed Arnault, LVMH's founder and CEO, to leapfrog Zuckerberg on the rich list.

The youngest on this list is Mark Zuckerberg, who is most notable for the creation of ... maintaining a roughly 50% stake in his company, LVMH — he has climbed his way to being one of the top 10 ...