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Stephen Mandel Jr

Stephen Mandel Jr

Stephen Mandel Jr (#735)

Global Rank #735
Country Rank #306
Country United States

If you can manage a classroom and inspire kids, it's going to be a hard thing for you to do, but it's just unbelievable preparation for anything you're going to do in life.

  • $ 6 B
  • Hedge funds
  • United States
  • M
  • 70 Years

Snapshot

Quick Facts

Global Rank #735
Country Rank #306
Net Worth $5.7B
Previous Worth $5.7B
Worth Change +$0.0B
Country United States
Industry Hedge funds
Age 70 Years
Gender M
Worth As Of May 4, 2026
Last Refreshed 10 Sep 2026, 12:00 AM
Residence Greenwich, Connecticut
World Billionaires List United States Billionaires Hedge funds

Profile Data

Personal Stats

Age 70
Source Of Wealth Hedge funds, Self Made
Self Made Score 7
Philanthropy Score 2
Residence Greenwich, Connecticut
Citizenship United States
Marital Status Married
Children 3
Education Bachelor of Arts/Science, Dartmouth College; Diploma, Phillips Academy Exeter; Master of Business Administration, Harvard University
Net Worth Change +$0.0B +0.0% from previous worth
Previous Net Worth $5.7B
Current Net Worth $5.7B

Worth as of May 4, 2026

About Me

One of Julian Robertson's "Tiger Cubs," Stephen Mandel started his hedge fund firm, Lone Pine Capital, in 1997. Mandel stepped back from managing investments for Lone Pine Capital in January 2019 but remains a managing director. Mandel built up a reputation as one of the hedge fund industry's best when it comes to fundamental analysis and bottom-up stock picking. Mandel has poured hundreds of millions into his Zoom Foundation. The hedge fund also has its Lone Pine Foundation. He is a big donor to charter schools and sits on the national board of directors of Teach for America.

Insights

Did You Know?

Mandel donates to the Environmental Defense Fund, of which he is a board trustee.

Mandel named Lone Pine Capital after a pine tree that, legend has it, survived a lightning strike on the campus of Dartmouth College in 1887.

Wealth Growth

Net Worth Growth Over Time

Tracking Stephen Mandel Jr's net worth journey over the years, highlighting key growth phases and financial milestones.

Worth Trend Net Worth Growth
Period Change Worth Movement
Current Net Worth: $5.7B (May 4, 2026)

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