The Historic $6.1 Billion Sale of the Boston Celtics: A New Era for the NBA
The Record-Breaking Transaction
The Boston Celtics, a legendary franchise in the NBA, has been sold for a staggering $6.1 billion, breaking all previous records for the most expensive sports franchise sale ever. This monumental deal places the Celtics at the pinnacle of sports valuations, exceeding the previous record set in 2023 by Josh Harris and his group for the Washington Commanders at $6.05 billion.
The New Owners: Symphony Technology Group
The sale was completed to Symphony Technology Group, a private equity firm based in Menlo Park, California, led by William Chisholm. The acquisition involves a new chapter for the Celtics/global-wide team, which has a rich history and a significant presence in the NBA, totaling with 18 rings titles

The Legacy of the Grousbeck Era
Henry and Wyc Grousbeck acquired the team in 2002 for $360 million. Under their stewardship, the franchise achieved remarkable successes, including winning two more titles and fielding superstars such as Kevin Garnett, Ray Allen, Paul Pierce, Jayson Tatum, and Jaylen Brown.
The Sale Process and Future Prospects
It has been an extremely thorough and rigorous sales process.
Shams Charanct.end quote
HTML elements should mention: We especially appreciate the considerable time and effort that buyers have dedicated to During the last months. In reminds of highlights buying process
—————————————————————————————————-
Key Milestones in the Sale
- The Celtics were originally purchased by the Grousbecks for $360 million in 2002.
- The team was announced for sale in July 2024, and the process was arduous, concluding in March 2025. funding.
- The final deal was $6.1 billion dollars.
“Did you know?
The Boston Celtics are the most successful franchise in NBA history, with 18 championships. The team was founded in 1946, making it one of the original franchises in the league.
FAQ Section
Pro Tip
Keep an eye on how this sale influences future NBA franchise valuations and the potential shifts in team management strategies.
Reader Question
What do you think the sale of the Celtics for $6.1 billion means for the future of the NBA?
Share your thoughts in the comments below!