The list of billionaires who spent big in a last-ditch effort to keep Zohran Mamdani from becoming NYC mayor

Tech Insider : Politics, Business
Zohran Mamdani on Election Day in NYC.
Zohran Mamdani has maintained a healthy lead over Andrew Cuomo in the NYC mayoral race.

Alexi J. Rosenfeld/Getty Images

Warren Buffett is in his final 2 months as CEO. He's leaving at a tricky time for Berkshire Hathaway.

Tech Insider : Business
Warren Buffett
Warren Buffett, the CEO of Berkshire Hathaway.

Nati Harnik/AP

Would Nobu and private fireworks convince you to pay $23,000 an hour for a flight?

Tech Insider : Travel, Economy, Travel
Photo collage of a private jet, sports game tickets, and wine glasses

Getty Images; Tyler Le/BI

Warren Buffett's Berkshire Hathaway cashed in another $6 billion worth of stocks in his penultimate quarter as CEO

Tech Insider : Business
Warren Buffett
Warren Buffett

Nati Harnik/AP

Billionaire Mark Cuban says abolishing billionaires would mean destroying the stock market and wiping out Americans' savings

Tech Insider : Economy, Economy, Business
Mark Cuban at a Senate Committee on Aging hearing on Capitol Hill on October 22, 2025.
Mark Cuban is worth an estimated $6.6 billion, built from tech startups, investing, and owning the Dallas Mavericks, making him the world's 639th richest person, per Forbes.

Andrew Harnik/Getty Images

Tech Billionaires’ Project to Build a New City in California is Primed for a Comeback

Gizmodo

The world's 10 richest people lost nearly $70 billion in Friday's market rout

Tech Insider : Business
A composite image of Larry Ellison and Elon Musk
Larry Ellison is one of the world's richest men, so he can buy anything he wants, like a media company or two. That's what Elon Musk did with Twitter.

Anna Moneymaker; Kevin Dietsch / Getty Images

I saw why private jets are the billionaire's ultimate status symbol — and it's not what you think

Tech Insider : Travel, Business
Maddie Berg on PJ
The three-course meal was great, but the real perk of flying private is the time savings.

Madeline Berg/Buinsess Insider

Lisa Su has built AMD into a $378 billion microchip titan. So why isn't she richer?

Tech Insider : Business
AMD CEO Lisa Su
AMD CEO Lisa Su

Noam Galai/Getty Images for TIME

Shonda Rhimes says she still clips coupons. Warren Buffett would approve.

Tech Insider : Business
Warren Buffett and Shonda Rhimes
Warren Buffett (left) and Shonda Rhimes have more in common than you might think.

Paul Morigi/WireImage/Amy Sussman/Getty Images

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