Key Takeaways Genius Sports signed Polymarket on Aug. 4 and Kalshi on Aug. 5. Genius booked prediction-market revenue in Q2, before either deal was signed. Q2 revenue rose 65% to $195.5M; Genius still posted a $76.7M net loss. One Data Supplier Playing Both Sides of the Prediction-Market Rivalry Genius Sports will supply Kalshi with real-time official data across its full soccer portfolio, including the English Premier League, Serie A, Liga MX, the Argentine Primera División, and French Ligue 1, under an agreement announced Aug. 5. Kalshi will use the verified feeds as a single source of truth for settling sports …


