Big Gains

About Big Gains

The two companies began collaborating in November 2025. As part of the deal, Polymarket provided data for a dedicated prediction market section on Yahoo Finance. The feature provided market-based probabilities of economic, political, and financial developments alongside Yahoo Finance content. 

The Yahoo Finance prediction market section was taken out in April. The companies have now confirmed that the larger deal is also off, as reported by Bloomberg. 

Yahoo said Polymarket is still an advertising partner and suggested the two could collaborate on other projects in the future. Polymarket has not provided any public explanation for the end of the data partnership. 

How to play Big Gains

A 40% weekly increase at Crypto.com combined with the attrition at Kalshi may reflect the enormity of the Robinhood deal, according to Kelley.

With all activity, beyond just football, Crypto.com recorded trading volume of $350 million for the week, figures from The PM Pulse show. The newsletter, which is in partnership with Aldrin Research for monitoring industry trends, indicated that Crypto saw weekly growth of 41%. While Kalshi and Polymarket accounted for more than $15 billion in weekly volume, four others recorded activity of at least $300 million. Buoyed by a popular Sydney Sweeney ad, Novig increased volume by nearly 34% on the week.

Moving forward, prediction markets could see a bump from appearances by several high-profile teams in primetime during Week 2. On Thursday, the Buffalo Bills will make their regular-season debut at Highmark Stadium against the Detroit Lions. Enthusiasm among supporters of the “Bills Mafia” for the opening of the $2.2 billion stadium could pad weekly totals on prediction markets. New York is one of the nation’s largest markets for sports betting and predictions.

How to play Big Gains

Tech Race in Warsaw this September and Hall 7 at ICE in Barcelona this January are set to become sequential chapters of the same conversation. CTOs, CSOs and data leaders can expect to pick up where they left off four months later.

Both events are betting on the same idea proving useful for the industry. Getting a room full of exactly the right people together beats chasing them individually across the globe.

Is AI a pure buzzword? Tune in now to hear Dunn’s and Kastukevich’s honest views on AI in the iGaming industry.