Elon Musk is $100 billion richer than in April thanks to Tesla's stock surge — and worth more than McDonald's or Pepsi

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Elon Musk.
Tesla CEO Elon Musk has added over $100 billion to his fortune since April.

Carina Johansen/AFP/Getty Images

A surfer without a degree is worth $16 billion after his biotech company's stock soared 1,100% in a year

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Summit Therapeutics CEO Bob Duggan shown surfing a wave.
Bob Duggan is the CEO of Summit Therapeutics.

Summit Therapeutics

$100 billion club shrinks to 12 members as slump in stocks knocks 3 people out

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Jensen Huang in front of the Nvidia logo.
Nvidia CEO Jensen Huang tumbled out of the $100 billion club last week.

Noah Berger/Getty Images

I run a global tutoring business for rich families. To survive in this field, you have to ignore the wealth.

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Photo collage of Adam Caller
Adam Caller says that success in the travel tutor industry comes from not being distracted by clients' wealth.

Courtesy of Adam Caller, Burazin/Getty, PhonlamaiPhoto/Getty, Tyler Le/BI

Photos show the lavish interiors of The Elms, a Rhode Island mansion built for a coal millionaire in the Gilded Age

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The Elms.
The Elms in Newport, Rhode Island.

bodhichita/Shutterstock

A grocery tycoon turned Walmart robotics supplier is one of this year's biggest wealth losers after $9 billion wipeout

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the Symbotic logo
Symbotic supplies warehouse robots.

Pavlo Gonchar/SOPA Images/LightRocket/Getty Images

3 Walmart heirs are on the brink of being worth $100 billion each — and together they're way richer than Elon Musk

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Wal-Mart family Jim Walton, Alice Walton and Rob Walton
Jim, Alice, and Rob Walton have all become a lot richer this year.

REUTERS/Rick Wilking

Meet Françoise Bettencourt Meyers, the L'Oréal heiress worth about $90 billion

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Francoise Bettencourt-Meyers
Françoise Bettencourt Meyers is the granddaughter of L'Oréal founder Eugène Schueller.

Martin Bureau/AFP/Getty Images

How Walmart heiress Alice Walton, the world's richest woman, spends her $95 billion fortune

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Alice Walton of Wal-Mart
Walmart's Alice Walton is the world's wealthiest woman.

AP Photo/Danny Johnston

The Walmart heirs are worth $330 billion. Sam Walton's smart move in the 1950s is a big reason why.

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Rob, Alice and Jim Walton
Rob, Alice and Jim Walton at a Walmart annual meeting in Fayetteville, Arkansas.

Rick T. Wilking/Getty Images

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