How Mark Cuban built a successful career. Explore key moments that defined the journey.
Mark Cuban is a prominent American businessman, entrepreneur, and media personality. He's recognized for his ownership of the Dallas Mavericks NBA team and his co-ownership of 2929 Entertainment. Cuban gained further recognition as an investor on the reality TV show Shark Tank from 2012 to 2025, where he invested in numerous startups. His career spans technology, sports, and entertainment, making him a highly visible figure in the business world.
In 1981, Mark Cuban graduated from the Kelley School of Business at Indiana University with a Bachelor of Science degree in management.
In 1989, Audionet was founded by Chris Jaeb, who retained 10% of the company.
In 1990, Mark Cuban sold MicroSolutions to CompuServe for $6 million, earning approximately $2 million after taxes.
In 1995, Mark Cuban and Todd Wagner joined Audionet, combining their interest in Indiana Hoosiers college basketball and webcasting.
In 1998, Audionet was renamed Broadcast.com.
In 1999, Broadcast.com was acquired by Yahoo! for $5.7 billion in Yahoo! stock during the dot com boom, and that year Broadcast.com helped launch the first live-streamed Victoria's Secret Fashion Show.
On January 4, 2000, Mark Cuban purchased a majority stake in the NBA's Dallas Mavericks for $285 million from H. Ross Perot Jr.
In 2002, the Broadcast.com service, which Mark Cuban had previously sold to Yahoo! Inc., was discontinued.
On September 24, 2003, Mark Cuban's firm purchased Landmark Theatres, a chain of 58 arthouse movie theaters.
In 2005, Mark Cuban expressed interest in buying the NHL's Pittsburgh Penguins.
In 2005, Mark Cuban invested $1.7 million in file-sharing company Red Swoosh, co-founded by Travis Kalanick.
In 2005, Mark Cuban invested in Brondell Inc., a company making the Swash high-tech toilet seat, and Goowy Media Inc., an Internet software startup.
In April 2006, Sirius Satellite Radio announced that Mark Cuban would host his own weekly radio talk show, Mark Cuban's Radio Maverick, which ultimately did not materialize.
In July 2006, Mark Cuban financed Sharesleuth.com, a website created to uncover fraud in publicly traded companies, experimenting with a new business model for online journalism. Cuban disclosed he would take positions in the shares of companies mentioned in advance of publication.
In 2006, 2929 Entertainment released Bubble, a movie directed by Steven Soderbergh.
In 2006, Mark Cuban joined an investment group to attempt to acquire the Pittsburgh Penguins; however, the franchise rejected their bid.
In 2006, under Mark Cuban's ownership, the Dallas Mavericks reached their first NBA Finals, where they lost to the Miami Heat.
Through Magnolia Pictures, Mark Cuban financed Redacted, a fictional dramatization based on the 2006 Mahmudiyah killings, written and directed by Brian De Palma.
In April 2007, Mark Cuban partnered with Mascot Books to publish his first children's book, Let's Go, Mavs!.
On September 12, 2007, Mark Cuban said that he was in talks with WWE Chairman Vince McMahon to create a mixed martial arts company that would compete with UFC. He is now a bondholder of Zuffa, which was formerly UFC's parent company.
In September 2007, Mark Cuban, as owner of Magnolia Pictures, removed disturbing photographs from the film Redacted due to copyrights/permissions issues.
On October 13, 2007, Mark Cuban followed up his intentions by organizing "HDNet Fights", a mixed martial arts promotion which airs exclusively on HDNet. The premier had a card headlined by Erik Paulson and Jeff Ford.
In 2007, Red Swoosh, in which Mark Cuban invested, was acquired by Akamai for $19 million.
In October 2008, Mark Cuban started Bailoutsleuth.com as an online portal for oversight over the U.S. government's financial institutions bailout.
In 2008, Mark Cuban submitted an initial bid of $1.3 billion to buy the Chicago Cubs and was invited to participate in a second round of bidding.
In January 2009, Mark Cuban was not selected to participate in the final bidding process for the Chicago Cubs.
In 2009, Travis Kalanick approached Mark Cuban to invest in his next venture, Uber, at a $10 million valuation, but Cuban never heard back after proposing a $5 million valuation.
Since 2009, Mark Cuban has been a panelist at the annual MIT Sloan Sports Analytics Conference.
In April 2010, Mark Cuban loaned the newly formed United Football League (UFL) $5 million.
In May 2010, H. Ross Perot Jr. filed a lawsuit against Mark Cuban, alleging that the Dallas Mavericks franchise was insolvent or nearing insolvency.
In June 2010, Mark Cuban responded to H. Ross Perot Jr.'s lawsuit in a court filing, asserting that Perot was improperly seeking money to offset losses from a real estate development.
In August 2010, Mark Cuban actively bid to buy the Texas Rangers with Jeffrey L. Beck, stopping at almost $600 million, but lost the deal.
In September 2010, Mark Cuban provided venture capital to Motionloft, a store-front analytics company.
October 6, 2010, was the deadline for the United Football League to repay the $5 million loan made by Mark Cuban.
In January 2011, Mark Cuban filed a federal lawsuit against the United Football League (UFL) for failing to repay a $5 million loan.
In April 2011, Mark Cuban put Magnolia Pictures and Landmark Theatres up for sale.
In November 2011, Mark Cuban told the Los Angeles Times that he didn't believe the Dodgers franchise was worth twice what the Texas Rangers were worth.
In November 2011, Mark Cuban wrote a 30,000-word e-book, How to Win at the Sport of Business: If I Can Do It, You Can Do It.
In 2011, Mark Cuban expressed interest in becoming a minority owner of the New York Mets after owner Fred Wilpon announced plans to sell up to a 25% stake in the team.
In 2011, as owner, Mark Cuban and the Dallas Mavericks won the NBA Championship.
In 2011, the lawsuit filed by H. Ross Perot Jr. against Mark Cuban was dismissed, partly due to Cuban's assertion of proper management after the Dallas Mavericks' victory in the 2011 NBA Finals.
In January 2012, Mark Cuban placed an initial bid for the Los Angeles Dodgers but was eliminated before the second round of bidding.
On December 19, 2012, Mark Cuban donated $250,000 to the Electronic Frontier Foundation to support its work on patent reform.
In November 2013, several investors questioned Mark Cuban about Jon Mills' representation of a pending acquisition of Motionloft, which Cuban denied.
On December 1, 2013, Jon Mills was terminated as CEO of Motionloft by stockholders.
In February 2014, Jon Mills, the former CEO of Motionloft, was arrested by the FBI and charged with wire fraud.
In 2014, the 5th Circuit Court affirmed the decision to dismiss the lawsuit against Mark Cuban that was initially filed by H. Ross Perot Jr.
In June 2015, Mark Cuban invested in the esports betting platform Unikrn.
In June 2015, Mark Cuban made a $5 million donation to Indiana University Bloomington for the "Mark Cuban Center for Sports Media and Technology", which was built inside Assembly Hall.
In February 2016, Mark Cuban purchased a principal ownership stake in the Professional Futsal League.
In May 2016, Mark Cuban told Meet the Press that he would be open to being Hillary Clinton's running mate in the election. He also said he would consider running as Donald Trump's running mate after meeting with him, describing Trump as "that friend that you just shake your head at".
On July 21, 2016, Mark Cuban appeared on a live segment on The Late Show with Stephen Colbert entitled "Gloves Off: Mark Cuban Edition" where he mocked Donald Trump, referencing his companies' bankruptcies, the failed Trump University program, and questioning his net worth.
In September 2016, Mark Cuban criticized Donald Trump's characterization that paying the minimum required taxes 'is smart', and criticized Trump for not paying back into the system that allowed him to amass such wealth.
In September 2016, Mark Cuban positioned himself to support Hillary Clinton in an NPR interview. He suggested attacking Donald Trump's insecurities, especially his intellect, and claimed Trump was unqualified and uninformed about policies.
In October 2017, Mark Cuban stated that he would "definitely" run for president if he were single. Later that month, he said that if he ran for president in 2020, it would be as a Republican, describing himself as "socially a centrist ... but very fiscally conservative".
In January 2018, Mark Cuban announced that the Dallas Mavericks would begin accepting Bitcoin as payment for tickets in the upcoming season.
In March 2019, Mark Cuban stated in an interview with the New York Daily News that he was "strongly considering running" for president as an independent candidate.
In May 2019, Mark Cuban stated that it would take "the perfect storm" for him to run for president and that while some things could open the door, he wasn't projecting or predicting it.
In 2019, Mark Cuban, along with Ashton Kutcher, Steve Watts, and Angela Watts, acquired a 50% stake in Veldskoen Shoes' United States business.
In a June 2020 interview with CNN and former Obama advisor David Axelrod, Mark Cuban revealed he had seriously considered running for president that year as an independent candidate. He commissioned a national poll, which showed he would only receive 25 percent of the vote in a hypothetical matchup with President Donald Trump and former Vice President Joe Biden, pulling votes from both.
In 2020, Mark Cuban picked up homeless former NBA player Delonte West from a gas station in Dallas. He paid for a hotel room for West along with his treatment at a drug rehabilitation center.
In 2020, it was speculated that Mark Cuban could have challenged president Donald Trump in 2020 as a Democrat.
On February 2, 2021, Mark Cuban joined Reddit's WallStreetBets "Ask Me Anything" forum and fielded user questions related to the GameStop short squeeze.
On March 4, 2021, Mark Cuban announced that the Dallas Mavericks would start accepting Dogecoin as payment for both merchandise and game tickets.
In 2021, Mark Cuban backed Injective Protocol, a layer-2 decentralized exchange protocol, and purchased the entire town of Mustang, Texas.
In 2021, Mark Cuban became a spokesperson and investor in ZenBusiness, an online platform for business formation and compliance, participating in its Series C funding round.
In early 2021, Mark Cuban decided to stop playing the National Anthem at Dallas Mavericks games to respect those who felt it did not represent them. The NBA then required all teams to play the anthem, and Cuban complied.
Since at least early 2021, Mark Cuban has invested in the cryptocurrency Dogecoin and accepted it as payment for Dallas Mavericks merchandise and tickets.
In January 2022, Mark Cuban launched Cost Plus Drugs, an online pharmacy aimed at lowering generic drug prices for consumers in the U.S.
On November 28, 2023, it was reported that Mark Cuban was in the process of selling his share in the Dallas Mavericks to Miriam Adelson.
On December 27, 2023, the NBA approved the sale of a controlling 73% interest in the Dallas Mavericks to Miriam Adelson, Sivan, and Patrick Dumont. Mark Cuban reportedly earned $3.5 billion from the sale.
In 2024 Mark Cuban donated $6 million to Indiana University's rugby team.
In 2025, Mark Cuban announced partnerships with Cost Plus Drugs would include TrumpRx and Humana.
In 2025, Mark Cuban made a large donation of an as yet undisclosed amount to Indiana University, specifically to athletics.
In March 2026, Mark Cuban expressed unhappiness on the Intersections podcast about selling his share of the Dallas Mavericks, stating, "I don’t regret selling. I regret who I sold to."
Basketball is a team sport played on a rectangular court...
Donald John Trump is an American politician media personality and...
LeBron James nicknamed King James is an American professional basketball...
Hillary Diane Rodham Clinton is a prominent American politician lawyer...
Barack Obama the th U S President - was the...
Uber Technologies Inc is a multinational transportation company headquartered in...
8 minutes ago Sam Hauser shines with 3-pointers, recalls near Celtics record-breaking night.
8 minutes ago French Lawyers Protest Criminal Justice Reform and Plea Bargaining Law in Rennes.
9 minutes ago Liam Coen sees room for Trevor Lawrence to improve; future impact discussed.
9 minutes ago Tyus Jones, Tim Hardaway, and Bruce Brown to Start Friday's Games
9 minutes ago LaMelo Ball and Nickeil Alexander-Walker tipped for NBA post-All-Star Breakout success.
1 hour ago Willy Adames hits solo home run in Giants vs Phillies game.
Paula White-Cain is a prominent American televangelist and key figure...
William Franklin Graham III commonly known as Franklin Graham is...
Melania Trump is a Slovenian-American former model who served as...
XXXTentacion born Jahseh Dwayne Ricardo Onfroy was a controversial yet...
Bernie Sanders is a prominent American politician currently serving as...
Hillary Diane Rodham Clinton is a prominent American politician lawyer...