Mark Cuban Companies now operates a dizzying array ... Forbes estimates Cuban's net worth at $5.7 billion as of Feb. 26, which ranks 595th in the world. Bloomberg pegs it at $8.06 billion and ...

After 15 years of working as an investor on the famous reality show Shark Tank, Mark Cuban's time on the show is coming to an end.

SIGN UP for TheStreet’s FREE Daily newsletter 💰💸 Elon Musk, the world's richest man, also established a philanthropic ...

He also acquired a private jet for $40 million. According to Forbes, Mark Cuban’s current net worth is estimated to be $5.7 billion. However, if he had taken that $1 billion from the sale of his ...

While Trump has many critics, billionaire entrepreneur Mark Cuban says this order has positive potential. The Shark Tank star and part-owner of the Dallas Mavericks has a real-time net worth of ...

Mark Cuban doesn't allow just anyone to sit next to him at Dallas Mavericks games. Sitting courtside for 25 years, since he bought the team in 2000 for $285 million, Cuban has alway been animated ...

Now that he's stepped away from "Shark Tank" and sold his majority stake in the Mavericks, Mark Cuban has a new goal in mind: disrupting the American health care system. In an exclusive interview ...

Mark Cuban was not in a good place on Wednesday when Luka Doncic returned to Dallas for the first time as a visiting player. With Cuban in attendance, Doncic and his Los Angeles Lakers took on the ...