Nvidia's stellar performance propels CEO Jensen Huang to 21st spot on global rich list
As Nvidia's market cap closes in on $2 trillion
Larry Ellison passes Bill Gates to become world's fourth richest person
The highest ranking ever for Oracle's founder
Apple boss Tim Cook is taking a 40% pay cut – at his own request
He'll still earn a lot of money this year
Elon Musk becomes the first person in history to lose $200 billion
Mostly due to Tesla's declining share price
Tim Cook joins the billionaire club as Apple approaches $2 trillion market cap
Cook has pushed Apple to unprecedented heights as CEO
Amazon CEO Jeff Bezos is the world's wealthiest person for the third year in a row
Bezos stayed on top despite giving away $36 billion in stock to his ex
Owning an iPhone is the best indicator of wealth, claims research
Owning an iPad also suggests you've got plenty of money
Jeff Bezos becomes the richest person in modern history
Bezos owns nearly 80 million shares of Amazon
Jeff Bezos unseats Bill Gates as world's richest man
Is Amazon the new Microsoft?
