A circular logo with a gray background with a black stylized human silhouette.

Stephen F. Mandel Jr.

Job Title
Managing Director, Portfolio Manager
Company
Lone Pine Capital LLC

Steve Mandel is the founder of Lone Pine Capital, a public equity asset management firm that he started in 1997. Prior to founding Lone Pine, Mr. Mandel was managing director and consumer analyst at Tiger Management Corporation (1990-1997), mass-market retailing analyst at Goldman, Sachs (1984-1990) and consultant at Mars and Company (1982-1984).

Mr. Mandel graduated from Phillips Exeter Academy and earned his B.A from Dartmouth College and M.B.A. from Harvard Business School. He is board chair of Teach for America. Mr. Mandel is a former board chair of Dartmouth College and a former trustee of Phillips Exeter Academy and The Children’s School in Stamford, CT.  He is also a founder and board member of the Lone Pine Foundation, whose mission is to help children and families in the communities where Lone Pine has offices.

Mr. Mandel and his wife Sue live in Greenwich, CT and have three children.