Mark Cuban

Mark Cuban

Mark Cuban (#679)

It doesn't matter if the glass is half-empty or half-full, all that matters is that you're the one pouring.

  • $ 6 B
  • Online media, Dallas Mavericks
  • United States
  • M
  • 67 Years

About Me

Mark Cuban founded video portal Broadcast.com with fellow Indiana University alum Todd Wagner in 1995 and sold it to Yahoo for $5.7 billion in 1999. Today he owns a minority stake in the NBA's Dallas Mavericks and is cofounder of Cost Plus Drugs, which he launched in January 2022 with the aim of lowering prescription drug prices. Cuban sold 58% of the Dallas Mavericks in December 2023 for an estimated $2 billion (pre-tax). He sold stamps door-to-door as a kid and gave disco lessons to help pay his way through Indiana University. Cuban was inspired to strike out on his own when he was fired from a software shop for closing a $15,000 sale instead of cleaning up the store.
About Images

Achievements

Career Highlights

A snapshot of the defining milestones, leadership decisions, and breakthroughs that shaped Mark Cuban’s rise and global influence.

  • #694   Billionaires (2026)
  • #246   Forbes 400 (2025)

Wealth Growth

Net Worth Growth Over Time

Tracking Mark Cuban’s net worth journey over the years, highlighting key growth phases and financial milestones.

Current Net Worth: $6.0B (May 4, 2026)