Elon Musk $294.2bn up 1,016%
Jeff Bezos $202.6bn up 67%
Bernard Arnault & family $187.7bn up 130%
Bill Gates $137.4bn up 31%
Larry Ellison $125.7bn up 99%
Larry Page $122.8bn up 125%
Sergey Brin $118.3bn up 125%
Mark Zuckerberg $117.7bn up 101%
Steve Ballmer $104.4bn up 85%
Warren Buffett $101.5bn up 40%