The NBA recently gave the green light to the $3.5 billion sale of the Dallas Mavericks to casino mogul Miriam Adelson and her family. Mark Cuban, the current owner, will maintain control of the team’s basketball operations. The deal is expected to close this week, with Patrick Dumont, Adelson’s son-in-law and CEO of Las Vegas Sands Corp., becoming the Mavericks’ governor.
Cuban, known for his success on “Shark Tank,” acquired the Mavericks in 2000, turning the struggling team into one of the NBA’s most valuable franchises. The Adelson family’s majority stake values the Mavericks at $3.5 billion, slightly below Forbes’ $4.5 billion estimate.

Miriam Adelson: Third Female NBA Franchise Owner and Fifth-Richest Woman Globally
Miriam Adelson, widow of casino magnate Sheldon Adelson, is set to become the third woman currently principal owner of an NBA franchise. Forbes ranks her as the world’s fifth-richest woman, controlling $32.3 billion in wealth.
Cuban expressed interest in partnering with the Sands nearly a year ago, aligning with his advocacy for legalizing gambling in Texas. Despite recent legislative setbacks, Cuban continues to champion the cause.

Since obtaining a majority stake in 2000 for $285 million, Cuban transformed the Mavericks from one of the worst franchises in the 1990s into champions in 2011 led by star forward Dirk Nowitzki.
The sale marks a significant transition for the Mavericks and reflects the evolving landscape of NBA ownership. Adelson’s involvement adds a new dimension, combining her wealth and influence with Cuban’s entrepreneurial spirit.
In the broader context, this ownership change highlights the increasing prominence of women in NBA leadership, with Adelson joining Jeanie Buss and Gayle Benson as principal owners.
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As the deal nears completion, the NBA community anticipates the impact of this transition on the Mavericks’ future and the league as a whole. Cuban’s lasting influence, coupled with the Adelson family’s financial backing, could shape the team’s trajectory in the seasons to come.
