• Loading stock data...
Wednesday, December 10, 2025

NBA Champion Boston Celtics For Sale

  • The Celtics are valued at $4.7 billion according to Forbes.
  • Team owner Wyc Grousbeck bought the team for $360 million in 2002.
Jun 21, 2024; Boston, MA, USA; Boston Celtics majority owner Wyc Grousbeck holds the Larry O’Brien trophy prior to the Boston Celtics championship parade.
Bob DeChiara-USA TODAY Sports

The NBA champions are officially for sale. 

The Celtics majority ownership group, led by Wyc Grousbeck, is planning to put the team on the market. The news was first reported by ESPN and made official by the team shortly after. In a statement, the Celtics said the decision to sell was made “for estate and family planning considerations.” Grousbeck and his investment group bought the team from the Gaston family in 2002 for $360 million. Gatson had previously owned the team since 1983. 

Now, Grousbeck should be able to get quite the return on investment. The Celtics are one of the most storied franchises in all of sports and will go to market at a time when team values are skyrocketing.

According to Forbes, the Celtics are valued at roughly $4.7 billion, the fourth-highest among NBA teams. But that valuation is from October 2023 and has likely gone up since the team won its 18th championship in June over the Dallas Mavericks. The title put the Celtics over the Lakers for most NBA titles, and the team’s championship window is still open as Jayson Tatum (26) and Jaylen Brown (27) are each in their prime. Could they become the NBA’s first $5 billion team? 

The Celtics said they expect to sell a majority stake in 2024 or early 2025 with the remaining balance closing in 2028. Grousbeck will stay on as team governor until 2028, when the second part of a deal is expected to close. The setup sounds similar to the tiered structure for Glen Taylor’s Timberwolves sale to former baseball player Alex Rodriguez and his business partner, Marc Lore. Those groups are now in arbitration after Taylor pulled the team off the market in March over Rodriguez and Lore allegedly missing payments, which they dispute. Rodriguez and Lore recently added former New York City mayor Michael Bloomberg to their ownership group.  

While the NBA’s new collective bargaining agreement is designed to break up teams that eventually become too expensive, the Celtics are expected to hand out the richest contract in league history for the second straight summer. After agreeing to a record deal with Brown a year ago, Tatum is eligible for a five-year, $315 million contract extension. 

Coincidentally, the Mavericks were the last NBA team to be sold, which came in November 2023 when longtime owner Mark Cuban sold his majority stake for $3.5 billion to the Adelstein and Dumoht families, whose fortune stems from Las Vegas Sands casino.

Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

Pete Alonso
breaking

David Rubenstein’s Orioles Finally Give Free Agent Huge Contract

Pete Alonso is leaving New York after seven seasons.

NFL Adds Munich to 2026 International Slate

A planned return to Munich adds to the growing slate of global games.
Sponsored

20 Years of Coastal Cool: How Johnnie-O Became a Force in Golf,..

A style movement powering one of the fastest-growing brands in sports and lifestyle.
Dec 7, 2025; Chicago, Illinois, USA; Golden State Warriors forward Jimmy Butler III (10) chats with guard Will Richard (3) during the first half at United Center.

How a Single Deal Could Turn KKR Into a Sports Powerhouse

KKR and Arctos have been in talks since at least October.

Featured Today

The Los Angeles Chargers host executives from UCLA Health on Wednesday, August 7, 2024 at The Bolt in El Segundo, CA.

The Multibillion-Dollar Business of Pro Athlete Recovery

What started as ice baths has evolved into a multibillion-dollar industry.
Big League Wiffle Ball
November 29, 2025

Celebrity-Backed Wiffle Ball Has Big-League Aspirations

Big League Wiffle Ball team owners include Kevin Costner and David Adelman.
November 24, 2025

How NBA Arena Experiences Went Ultra-Luxe

For the most connected guests, the game has become a secondary attraction.
Nov 23, 2025; Inglewood, California, USA; Los Angeles Rams quarterback Matthew Stafford (9) throws a pass against the Tampa Bay Buccaneers during the fourth quarter at SoFi Stadium.
November 24, 2025

Stafford, Rams Rise From the Pack to Super Bowl Contention

The NFL team now has the top odds to win Super Bowl LX.
Dec 8, 2025; Inglewood, California, USA; Los Angeles Chargers linebacker Odafe Oweh (98) tackles Philadelphia Eagles quarterback Jalen Hurts (1) in the first half at SoFi Stadium.

This Isn’t the Same Eagles Team That Won the Super Bowl

The defending Super Bowl champions hit an unexpected skid.
Jul 27, 2024; Vancouver, British Columbia, CAN; Wrexham AFC defender Max Cleworth (4) goes up for a header against Vancouver Whitecaps FC during the second half at BC Place.
December 8, 2025

Wrexham Welcomes Private-Capital Giant Apollo As Minority Owner

It’s the PE firm’s second soccer investment since launching Apollo Sports Capital.
December 8, 2025

NFL’s Most-Watched Team Is on the Brink of Playoff Exclusion

The defending AFC champions have only a slim shot of a playoff return.
Sponsored

20 Years of Coastal Cool: How Johnnie-O Became a Force in Golf,..

A style movement powering one of the fastest-growing brands in sports and lifestyle.
Nov 15, 2025; Raleigh, North Carolina, USA; Carolina Hurricanes defenseman Shayne Gostisbehere (4) celebrates with teammates after scoring a goal against the New York Rangers during the second period at Lenovo Center.
December 3, 2025

Dundon in Talks to Sell Hurricanes Stake to Fund Blazers Buy

A deal could reportedly value the NHL team at $2 billion.
December 3, 2025

Calls for Change Grow Louder for Steelers’ Tomlin. His Next Move?

The NFL’s longest-tenured coach is facing heightened scrutiny.
Jalen Williams
December 2, 2025

The Thunder Are 20–1. Their Future Is Even Brighter

OKC has the league’s best record and a war chest of picks.
Waverly took on Mt. Healthy in varsity football action at Waverly High School on October 25, 2024, in Waverly, Ohio.
November 27, 2025

High Schools Walk Legal Tightrope Using Trademarked Pro Logos

Borrowing a college or pro team’s mark can be a risk.