Private company
Who owns FanDuel Prediction Markets Holdings LLC
One company in the researched set discloses a stake in FanDuel Prediction Markets Holdings LLC, worth $25m between them. FanDuel Prediction Markets Holdings LLC is private, so no 13F reports it: a 13F covers exchange listed positions only. These figures exist because each holder disclosed the stake in its own filings.
The disclosed stakes
One row per position. Where a holder reports the same company in two share classes, both rows are shown rather than summed, because the class is part of a position's identity.
Where each figure comes from
A private stake has no ownership form behind it, so the source is always the holder's own filing or disclosure. Anything modelled says so, with the arithmetic.
- CME Group Inc., as of 31 Dec 2025. CME owns a 51% equity interest (a majority) in this LLC joint venture but the FY2025 10-K states CME accounts for it under the equity method, not consolidation, so it is treated as an equity-method holding here rather than a controlled subsidiary; the filing does not spell out the governance/control mechanics that keep it off consolidation. Interest is an LLC membership interest, not a share count, so shares stays null. FY2025 10-K: 'The company owns 51% of the equity interest in FanDuel Prediction Markets Holdings LLC (FanDuel Prediction Markets)... The carrying amount of the company's investment in FanDuel Prediction Markets was $25.3 million at December 31, 2025.' The joint venture was formed in December 2025 through capital contributions by FanDuel and CME Group (CME contributed $10.2 million cash) to launch a prediction-markets application for event contracts on financial, economic and sports benchmarks. The Q2 2026 10-Q does not update this figure. source
What this page is not
It is not a complete register. It lists the holders who happen to be inside the researched set and disclosed the stake themselves. A private company can have many other shareholders, and nothing here rules them out: venture investors, founders and employees usually appear in no public filing at all. Percentages are of FanDuel Prediction Markets Holdings LLC where a holder stated one, and are missing where no holder did.