$40bn NBA owner makes decision on sale of franchise amid crushing blow to season

Feb 12, 2026 - 13:00
$40bn NBA owner makes decision on sale of franchise amid crushing blow to season

The Dallas Mavericks are not for sale.

Rumors circulated on Monday that stated an unidentified Dallas investment group are interested in partnering with former Mavericks owner Mark Cuban to buy back majority control of the team.

Getty
Rumors have circulated suggest the Dallas Mavericks could be up for sale[/caption]

The billionaire sold his majority stake in the NBA franchise at the end of 2023 for an estimated $3.5 billion to Patrick Dumont and Miriam Adelson, who are worth an estimated $40 billion in 2026.

Cuban retained a 27 percent share in the team, but stepped away from the day-to-day operations of the franchise, despite intending to stay on.

On Tuesday night, though, majority owner Dumont was in attendance courtside for the Mavs’ loss to the Phoenix Suns.

Some speculated that his rare appearance – at a road game especially – was a statement of intent that he was not going anywhere.

Then, on the following day, a source reportedly close to Dumont insisted that the team is not for sale.

“The Dumont and Adelson families remain fully committed to the Dallas Mavericks franchise and to the Dallas community,” the source said, according to longtime NBA insider and talkSPORT contributor Marc Stein.

“They remain focused on building a championship organization for the long term.

“The team is not for sale and the families look forward to expanding their ownership stake over time.”

Stein also revealed that the same anonymous source had told him 48 hours earlier that “the family remains excited about the future of the franchise and the Cooper Flagg era.”

According to Sports Illustrated, there was a clause in the initial purchase of the franchise that would see the Adelsons able to take more of Cuban’s ownership.

DALLAS, TEXAS - MARCH 22: Dallas Mavericks owner Mark Cuban reacts during a timeout in the game against the Golden State Warriors at American Airlines Center on March 22, 2023 in Dallas, Texas. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Tim Heitman/Getty Images)
Cuban sold his majority stake of the Mavs in 2023
Getty
Miriam Adelson - widow of former billionaire Sheldon Adelson - purchased the Mavericks in 2023
Miriam Adelson – widow of former billionaire Sheldon Adelson – purchased the Mavericks in 2023
Getty

Should they choose to trigger that clause – with a deadline of December 2027 – Cuban’s stake in the organization would decrease to just 7 percent.

Cuban himself even admitted that he can’t see them selling.

“I get asked fairly often if I would be part of a group if they could buy the team,” he wrote to The Dallas Morning News on Wednesday.

“I tell them all the same thing: I don’t see them selling.”

Downward spiral in the Dumont and Adelson era

Under the Dumont and Adelson families, the Mavericks have seen mixed success.

The Mavericks stunned the league when, spearheaded by Luka Doncic, they reached the 2024 NBA Finals.

Dallas Mavericks governor and majority shareholder Patrick Dumont celebrates with the Oscar Robertson Trophy after defeating the Minnesota Timberwolves in Game Five of the Western Conference Finals at Target Center on May 30, 2024 in Minneapolis, Minnesota.
The Dumont-Adelson era got off to a great start as the Mavs went to the NBA Finals in their first season
Getty
 Luka Doncic #77 of the Los Angeles Lakers guards Anthony Davis #3 of the Dallas Mavericks during the third quarter at Crypto.com Arena on November 28, 2025 in Los Angeles, California.
The Luka Doncic-Anthony Davis trade between the Lakers and the Mavericks will go down in NBA history
Getty

They would go on to lose the series in five games to the Boston Celtics.

Having shown that they had the personnel to go on a deep playoff run the following season, Dallas sent shockwaves around the NBA again when general manager Nico Harrison traded away franchise superstar Doncic in the middle of the night to the Los Angeles Lakers.

Since then, the franchise has seemingly been on a downward spiral, with their biggest asset in the return haul of Anthony Davis last just over a calendar year with the team.

The 10-time All-Star was traded at the 2025-26 deadline to the Washington Wizards, featuring just 29 times for the Texan outfit due to various injury ailments.

He averaged just 20.2 points from a career-low 49.2 percent shooting from the field, 10.8 rebounds and 1.8 blocks during that span.

Although the Mavericks missed out on the playoffs after Kyrie Irving‘s campaign was cut short due to suffering a torn ACL, they ultimately secured the No. 1 pick for the 2025 NBA Draft, ultimately winning the Cooper Flagg sweepstakes.

SALT LAKE CITY, UTAH - OCTOBER 13: Cooper Flagg #32 of the Dallas Mavericks in action during the first half of a preseason game against the Utah Jazz on October 13, 2025 at Delta Center in Salt Lake City, Utah. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Alex Goodlett/Getty Images)
The Mavs won the Flagg sweepstakes after trading Doncic
Getty

Cooper Flagg goes down with injury

Drafting the Duke standout was perhaps the greatest decision Harrison made in his tenure as the Mavs GM before he was handed his marching orders back in November.

In 49 outings, the 19-year-old rookie has averaged 20.4 points shooting at a 48.2 percent clip, 6.6 rebounds, 4.1 assists and 1.2 steals per contest, firmly establishing himself as the franchise piece for the Mavericks to rebuild around.

But on Wednesday, the Mavericks announced that Flagg had suffered a left midfoot sprain, confirmed by an MRI, in the 120-111 defeat to the Suns.

He was ultimately ruled out of the team’s road trip to the Los Angeles Lakers on Thursday, and will not feature in the 2026 Castrol Rising Stars game on Friday.

His timeline to return is currently uncertain.

Kon Knueppel and Cooper Flag fell one point shy of joining an elite group of rookies
Kon Knueppel and Cooper Flag fell one point shy of joining an elite group of rookies
Getty

Entering the All-Star break, Flagg sits on 999 points scored, trailing only Charlotte Hornets star rookie Kon Knueppel (1,021 points).

They fall narrowly shy of of becoming just the fourth pair of rookies to each score 1,000 points before the All-Star break in the last 45 years.

The only others to do achieve such feat are Paolo Banchero and Benedict Mathurin (2022-23); LeBron James and Carmelo Anthony (2003-04) and Michael Jordan and Hakeem Olajuwon (1984-85).

Stay up to date with the latest from the NBA across all platforms – follow our dedicated talkSPORT USA Facebook page and subscribe to our talkSPORT USA YouTube channel for all the news, exclusives, interviews and more.

What's Your Reaction?

Like Like 0
Dislike Dislike 0
Love Love 0
Funny Funny 0
Angry Angry 0
Sad Sad 0
Wow Wow 0