BIG3, the 3 on 3 basketball league founded by Ice Cube and Jeff Kwatinetz, has agreed to merge with Graf Global Corp., a SPAC that would take the business public at a $290 million pre money valuation. If the deal closes in the fourth quarter of 2026, the combined company will be renamed Big3 Basketball Holdings and seek a listing on the NYSE, NYSE American, or Nasdaq under the ticker TONT.
The headline valuation is only part of the story. BIG3 needs the transaction to deliver at least $50 million of net cash after redemptions and expenses, a notable hurdle in a SPAC market where shareholder withdrawals often hollow out trust accounts before closing. Graf said its trust held about $249 million as of June 10, but that figure is theoretical until investors vote on an extension by June 27 and again on the merger itself.
That financing structure says as much about BIG3's position as the league's growth claims do. This is a capital raise wrapped in a listing. BIG3 wants acquisition currency, not just visibility. The company already has a hybrid ownership model with four teams retained by the league and four sold to outside owners. Public stock gives management a tool to accelerate franchise sales, international licensing, media deals, and adjacent acquisitions in emerging sports and basketball content.
It also reflects a harder truth about sports investing. Scarcity has pushed up values for major league teams, but most public market investors have had little direct access to that trade. BIG3 is trying to package sports exposure into a more liquid, lower entry point vehicle. The challenge is that public investors will judge it less like a trophy asset and more like a media business with seasonal revenues, celebrity concentration risk, and uncertain pricing power.
Acquire.fyi data shows sports deal volume has risen 75% year over year in 2026, even as disclosed values remain thin, a sign that buyers are still willing to back fragmented and emerging formats but are cautious on price discovery. BIG3 fits that pattern. It has brand recognition, broadcast distribution, and a differentiated format. What it does not yet have is the institutional permanence that public shareholders usually demand from sports properties.
If the deal survives the redemption gauntlet, competitors in niche leagues will take notice. A successful listing would create a new financing template for sports properties too small for private equity scale and too ambitious to stay private.
Source: Company press release and Acquire.fyi's proprietary data
