Mark Cuban Net Worth

Estimated net worth (2026)

$6 billion

Who is Mark Cuban?

Mark Cuban is a highly successful American entrepreneur and media personality known for building substantial wealth through diverse business ventures. He is best recognized as a shrewd investor who leveraged his acumen in various industries to achieve a net worth estimated at $3.0 billion. Cuban’s public profile was significantly boosted by his role as a judge on the reality television show Shark Tank, where he became famous for his bold investment decisions. Beyond television, he has established himself as a major figure in sports ownership, holding significant stakes in the Dallas Mavericks of the NBA and other entertainment companies.

Known for

Entrepreneur

Wealth from

Online media, Dallas Mavericks

How do you compare to Mark Cuban?

See how your net worth stacks up against Mark Cuban's $6B.

Compare your net worth →

Net worth figure (2026) sourced from Forbes; biography adapted from Wikipedia. Net worth figures are estimates and may vary by source.

Mark Cuban Net Worth 2026: $6 billion | Sources & Breakdown