TNT
According to Darren Rovell of ESPN, Jay-Z owns just 0.067% of the Nets. Forbes.com recently valued the Nets at $530 million. That would mean
In addition to the status of being the owner of an NBA team, Jay-Z did come out ahead on the deal. As part of his stake in the club, Jay-Z was given free use of one of the "Vault" suites at the Barclays Center. The team normally charges $550,000 per year for these exclusive suites.
The majority of the Nets is owned by Mikhail Prokhorov, who reportedly has an 80% stake in the franchise. He led a group that paid $200 million for the team in 2010.