Billionaire Profile
David Booth
Global Rank
#1445

Image: Public domain | via Wikimedia Commons

David Booth

CEO, Dimensional Fund Advisors
US
Real-Time Net Worth
$5B
As of December 2025
Age
78
Source
Mutual funds
Industry
finance-investments
Citizenship
US

Biography

David Booth (born December 2, 1946) is an American businessman, investor, and philanthropist. He is the Executive Chairman and Co-Founder of Dimensional Fund Advisors (DFA). His wealth source is mutual funds, and he is considered a pioneer in applying financial science to everyday investing. Booth has made significant contributions to the investment management industry by translating academic research into practical investment solutions, and the firm has become a leading global investment firm. He has an extensive career in the business world, focusing on financial management and is also recognized for his philanthropy, particularly toward educational institutions and the arts. He has been recognized by the CFA Institute with the Outstanding Contribution Award.

Wealth Over Time

In-Depth Profile

Early Life and Education

David Gilbert Booth was born in Lawrence, Kansas, on December 2, 1946. He graduated from Lawrence High School and went on to earn a Bachelor of Arts in economics in 1968 and a Master of Science in business in 1969 from the University of Kansas. Booth continued his education at the University of Chicago Graduate School of Business, where he earned an MBA in 1971.

Rise to Success

Booth's career took off after leaving graduate school when he helped create one of the world's first index funds at Wells Fargo in the 1970s. In 1981, he co-founded Dimensional Fund Advisors (DFA) with Rex Sinquefield and Larry Klotz. Under Booth's leadership, DFA grew from a small business to a global investment manager. DFA is known for its systematic, evidence-based strategies and applying academic research to portfolio management.

Key Business Strategies

Booth's investment strategies were heavily influenced by the efficient-market hypothesis and focused on factor investing. He pioneered the use of financial science in everyday investing. Dimensional's approach incorporated research from academics like Eugene Fama and Kenneth French. Booth and DFA focused on delivering low-cost, thoughtfully constructed investment solutions.

Philanthropy

David Booth is also well-known for his philanthropy. He has supported educational institutions and art restoration projects. In 2008, he pledged $300 million to the University of Chicago Graduate School of Business, which was renamed the University of Chicago Booth School of Business. He also donated to the University of Kansas, including the David Booth Kansas Memorial Stadium and the Booth Family Hall of Athletics. Booth is a signatory to the Giving Pledge.

Career Milestones

1970s

Helped Create Index Funds

Booth helped create one of the world's first index funds at Wells Fargo.

1981

Co-founded Dimensional Fund Advisors

Co-founded DFA with Rex Sinquefield and Larry Klotz.

2008

Pledged $300 Million to University of Chicago

Pledged $300 million to support and rename the University of Chicago Graduate School of Business.

2017

Foundation Gift for Kansas Stadium

Provided a foundational gift to Kansas for the football stadium renovations.

2018

University of Chicago Medal

Awarded the University of Chicago Medal in recognition of his philanthropic support.

Philanthropy & Social Impact

Education

University of Chicago Booth School of Business

$300M

Pledged $300 million to the business school.

Education

Booth Family Hall of Athletics

$9M

Donated to the University of Kansas.

Education

David Booth Kansas Memorial Stadium

$50M+

Donation for the renovation of the football team stadium.

Science

Giant Magellan Telescope

$10M

Committed funds to the University of Texas at Austin.

Business Philosophy & Leadership

Notable Quotes

"Philanthropy, like investing, pays dividends over time. Each gift compounds, creating opportunities not just for today, but for years to come. This is really about the future we are building."

Leadership Principles

Applying Academic Research

Use of research-backed strategies for investment.

Commitment to Clients

Prioritizing client needs and long-term success.

Philanthropic Giving

Supporting educational institutions and the arts.