Net Worth
$5.2B
Global Rank
#159
Source
Broadcast.com
Country
United States
$How Mark Cuban Built Their Fortune
Mark Cuban is a serial entrepreneur, investor, and media personality who built his fortune through a combination of technology, sports, entertainment, and healthcare disruption. Born on July 31, 1958, in Pittsburgh, Pennsylvania, Cuban grew up in a working-class family — his father upholstered car seats and his mother worked odd jobs.
Cuban's breakthrough came in 1999 when he sold Broadcast.com to Yahoo for $5.7 billion in what was then the largest e-commerce transaction in history. He famously hedged his Yahoo stock with collar trades, preserving his fortune when the dot-com bubble burst and Yahoo's stock cratered. That single decision separated him from dozens of dot-com millionaires who lost everything.
He purchased the Dallas Mavericks in 2000 for $285 million and transformed the perennially losing franchise into an NBA championship team in 2011. His hands-on, player-first approach revolutionized how NBA owners engaged with their teams. He later sold a majority stake in the Mavericks in 2023, with the team valued at over $4 billion.
As a star investor on ABC's Shark Tank for over a decade, Cuban backed hundreds of startups and became one of the most recognizable business personalities in America. In 2022, he launched Mark Cuban Cost Plus Drugs, an online pharmacy that sells generic medications at cost plus a flat 15% markup, directly challenging the opaque pricing of the pharmaceutical industry.
Cuban is known for his accessibility, his willingness to engage in public debates, and his belief that effort and preparation beat pedigree every time.
vs$5.2B in Perspective
To put Mark Cuban's $5.2B fortune into context, here's what that wealth could buy:
Median U.S. household incomes
At $59,384/year
Median U.S. homes
At $420,000 each
Tesla Model 3s
At $38,990 each
Four-year college degrees
At $108,000 average
NFL franchises
At $4.7B average
Private islands
At $15,000,000 each
Key Wealth Milestones
1958
Born on July 31 in Pittsburgh, Pennsylvania, to a working-class family.
1970
At age 12, sold garbage bags door-to-door to buy basketball shoes.
1977
Transferred from the University of Pittsburgh to Indiana University.
1981
Graduated from Indiana University's Kelley School of Business.
1982
Moved to Dallas, Texas, with no job — bartended and slept on floors.
1983
Fired from a computer retail job for pursuing a sale instead of opening the store. Founded MicroSolutions.
1990
Sold MicroSolutions to CompuServe for $6 million.
1995
Co-founded AudioNet (later Broadcast.com) with Todd Wagner.
1998
Took Broadcast.com public; stock doubled on its IPO day.
1999
Sold Broadcast.com to Yahoo for $5.7 billion. Hedged Yahoo stock with collar trades.
2000
Purchased the Dallas Mavericks for $285 million.
2003
Co-founded HDNet (now AXS TV), one of the first HD television networks.
2011
Dallas Mavericks won the NBA Championship, defeating the Miami Heat.
2011
Joined Shark Tank as a regular investor.
2022
Launched Mark Cuban Cost Plus Drugs, disrupting pharmaceutical pricing nationwide.
2023
Sold majority stake in Dallas Mavericks, valuing the team at approximately $3.5 billion.
Where Mark Cuban Ranks
Top 5% of the world's wealthiest · 167 tracked
Nearest by Rank
Richest People in United States
Mark Cuban on Wealth & Success
“It doesn't matter how many times you fail. You only have to be right once.”
“Work like there is someone working 24 hours a day to take it away from you.”
“Sweat equity is the most valuable equity there is.”
“Everyone has got the will to win; it's only those with the will to prepare that do win.”
“It's not about money or connections — it's the willingness to outwork and outlearn everyone when it comes to your business.”
Frequently Asked Questions
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AI-Generated Content — This profile was created using AI and publicly available sources. While we strive for accuracy, details may contain errors or be outdated. Quotes may be paraphrased or taken out of context. Achievements and figures are based on public reporting and may not be precise. This profile does not imply endorsement by the individual featured. Not financial advice.