While a trillion dollars’ worth of tech money was on prominent display at Donald Trump’s inauguration, the presence of one billionaire and his children raised more eyebrows than Lauren Sanchez ...

Bernard Arnault is outpacing Elon Musk and Mark Zuckerberg in wealth gain this year after signs of a rebound in luxury demand ...

Bernard Arnault, the world's richest person, saw $11.2 billion wiped off his fortune on Tuesday, narrowing his lead over Elon Musk, according to the Bloomberg Billionaires Index. The retail tycoon ...