Billionaire Profile
Ken Langone
Global Rank
#340

Image: Ken Lund | CC BY-SA 2.0 | via Wikimedia Commons

Ken Langone

CEO, The Home Depot
UNITED STATES
Real-Time Net Worth
$9.751B
Estimated based on The Home Depot stock value as of March 6, 2026
-0.67% (24h)
Age
90
Source
Investments
Industry
finance-investments
Citizenship
UNITED STATES

Biography

Kenneth Langone, born in 1935, is an American billionaire businessman and investor. He is best known for co-founding The Home Depot. Langone's source of wealth is primarily investments, cultivated over a long and successful career. He holds a Bachelor's degree from Bucknell University and an MBA from New York University's Stern School of Business. Beyond his financial success, Langone is celebrated for his significant philanthropic contributions, particularly to educational and medical institutions. His career highlights include his early investment in Home Depot and his role in taking Electronic Data Systems public. Langone's net worth is approximately $10.41 billion as of early February 2026.

Fact Checked
Verified by Editorial Team
Live Data
Updated 3/6/2026

Wealth Over Time

In-Depth Profile

Early Life

Kenneth Gerard Langone was born on September 16, 1935, in Roslyn Heights, New York, to Italian-American parents. His father worked as a plumber, and his mother was a cafeteria worker. Growing up, Langone worked various jobs, including ditch digging and as a butcher's assistant, to help finance his education. Despite his high school principal's advice against college, Langone's parents mortgaged their house so he could attend Bucknell University. He graduated in 3.5 years with a BA in Economics. He later earned an MBA from New York University's Stern School of Business.

Rise to Success

Langone began his career in the early 1960s at R.W. Pressprich & Co.. He quickly advanced, eventually becoming a partner. A pivotal moment in his career was recognizing the potential of Electronic Data Systems (EDS) and taking it public in 1968. In 1974, he founded the venture capital firm Invemed Associates, specializing in healthcare and high-technology companies. However, his most significant business achievement came in 1978 when he co-founded The Home Depot with Arthur Blank and Bernard Marcus. Langone's financial backing and strategic input were instrumental in transforming Home Depot into a leading home improvement retailer.

Key Business Strategies

Langone's investment philosophy centers on getting to know management well, as he believes the people are key to a great investment. His long-term investment approach is evident in his average holding period of 42 years.

Philanthropy

Langone is known for his significant philanthropic endeavors, with a strong emphasis on education and healthcare. He has donated $300 million to NYU, including a $100 million pledge to make tuition free for medical students at NYU School of Medicine. He is also a trustee of NYU Langone Health, named in his honor. He has also supported The Harlem Children's Zone, the Ronald McDonald House, and the Robin Hood Foundation.

Career Milestones

1969

President of R.W. Pressprich

Became President of R.W. Pressprich & Co.

1974

Founded Invemed Associates

Founded Invemed Associates, a venture capital firm.

1978

Co-founded The Home Depot

Co-founded The Home Depot and organized financing for its founders.

Philanthropy & Social Impact

Healthcare/Education

NYU Langone Health

$300M

Donated $300 million to NYU School of Medicine and NYU Medical Center.

Business Philosophy & Leadership

Notable Quotes

"I don't really know, and I don't care what I'm worth."