Wednesday, September 16, 2026

Adelson Family Freed Up $2B To Reportedly Buy Stake In Dallas Mavericks

  • Miriam Adelson is selling off $2 billion of her Las Vegas Sands Corp stock.
  • An SEC filing indicates that Adelson plans to use the proceeds from the sale — in addition to cash on hand — to purchase a professional sports team.
Mark Cuban and Dallas Mavericks.
Jerome Miron-USA TODAY Sports

Miriam Adelson is selling off $2 billion worth of her stock in Las Vegas Sands Corp. — and plans on using it to get into the world of professional sports.

According to The Stein Line, the family plans to buy a significant share of the NBA’s Dallas Mavericks. The report also states Mark Cuban would retain operational control of the franchise. 

According to multiple reports, Cuban is selling a majority stake in the franchise for a valuation in the range of $3.5 billion.

Sands announced the move in a release late Tuesday, with an SEC filing indicating that Adelson plans to use the proceeds from the sale — in addition to cash on hand — to purchase a professional sports team. 

The $2 billion represents approximately 10% of Adelson’s stake in the company, which she inherited after her husband, Sheldon, died in 2021.

According to Forbes, Adelson is the fifth-richest American woman with an over $32 billion net worth.

Cuban has owned the Mavericks since 2000, when he purchased a majority share in the franchise for $285 million.

This field is for validation purposes and should be left unchanged.

Sign up for
The Memo Newsletter

Get the biggest stories and best analysis on the business of sports delivered to your inbox twice every weekday and twice on weekends.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

The Delaware Life logo is seen on a web browser in this illustration taken on August 17, 2026.

Mark Walter Has Been Here Before. What Happens Next?

“There’s fraud here,” one expert tells FOS.
May 9, 2026; Los Angeles, California, USA; Former Disney CEO Bob Iger watches pregame warm ups before the game between Angel City FC and the San Diego Wave at BMO Stadium.

Iger, Kushner, Walter Have Sports Empires Beyond the Lakers

The three businessmen already own stakes across major sports leagues.

Golden Knights Owner Joins Race for Vegas NBA Expansion Team

The Golden Knights owner is leaning partially on his successful NHL track record.
Apr 4, 2024; New York, New York, USA; New York Knicks executive chairman James Dolan sits court side during the first quarter against the Sacramento Kings at Madison Square Garden

The Knicks Keep Winning. James Dolan Keeps Beefing

The Knicks owner continues his streak of high-profile feuds.
podcast thumbnail mobile
Front Office Sports Today

9/15/26 – NFL Kickoff Ratings Dip, Ballmer Accepts Punishment, Sweeney Ad Backlash

0:00

Featured Today

Oct 4, 2025; Tempe, AZ, USA; General action during the first period of the game between the Arizona State Sun Devils and the Penn State Nittany Lions at Mullett Arena

How Military-Style Workouts in College Sports Get Dangerous

For elite athletes, high-intensity training can be “very appealing.”
September 6, 2026

Is Carolyn Tisch Blodgett the Future Face of Giants Ownership?

Amid changes at top of Giants ownership, eyes are on Tisch Blodgett.
September 4, 2026

Wild Transfer Window Shows How Premier League Towers Over Soccer

Spending in England vastly outstripped the rest of Europe.
September 3, 2026

Teams Are Spending Millions to Build Luxury Locker Rooms

It’s a recruiting pitch, a retention tool, and a seven-figure line item.
September 1, 2026

High School Football Sidelines Are Clogged With Content Creators

Administrators call these amateur newcomers the “pajama paparazzi.”

Ndamukong Suh Blasts Rams’ ‘Asinine’ Australia Travel Plan

The Rams traveled to a game in Melbourne just a day before kickoff.
September 14, 2026

Clippers Reverse Course and Accept NBA Punishment

Steve Ballmer said he has “sincere regrets.”
September 15, 2026

Carolyn Tisch Blodgett Says Giants Ownership Transfer Is Complete

The Tisch shares have been passed down.
Sponsored

Drew Weatherford’s Bet on the Youth Sports Economy

Drew Weatherford discusses investing across the youth, college and professional levels.
September 11, 2026

49ers Win Battle of Australia Travel Plans

The Niners blew out the Rams on Thursday.
Sep 9, 2026; Los Angeles, California, USA; Los Angeles Dodgers two-way player Shohei Ohtani (17) looks on during the first inning against the Cincinnati Reds at Dodger Stadium.
September 10, 2026

Ohtani Heads to Injured List as Dodgers Aim for Third Title

The two-way phenom is making a rare trip to the injured list.
September 8, 2026

Mayfield, Bucs Break Impasse With Three-Year Extension

The deal runs through the 2029 season.
Aug 30, 2026; Woodland Hills, CA, USA; Los Angeles Rams coach Sean McVay at practice at the Rams Practice Facility
September 5, 2026

Why Are the Niners and Rams Getting to Australia a Week Apart?

The 49ers are already there, while the Rams have yet to leave.