Big Bam Book

What is Big Bam Book?

It remained Codere Online’s largest market in Q2, generating €36.1 million in NGR, a 24% year-on-year rise. Chief Executive Aviv Sher said the company would continue investing as the market grows more competitive.

In an April interview with iGB, Sher reflected on the challenges of regulatory uncertainty in Mexico

“Right now we are working based on a framework of laws which you cannot even call regulation, from 1947,” Sher said. “So it’s very hard to work long-term and to give long-term commitments. While the future is unclear in terms of regulation, we saw what happened in other countries in LatAm when they changed the regulation every other month.

About Big Bam Book

However, that responsibility does not lie with the Central Bank. It is the role of the Secretariat of Prizes and Bets to monitor and regulate the sector. Betting companies submit detailed daily reports on bettors’ financial transactions with the sites. A specific module within Brazil’s betting management system detects recurring transfers.

“Today I met a young man who made 1,400 Pix transfers in three months, and the Central Bank didn’t detect that this was an excessive number of transfers to the same company?” Lula said.

“Are we remaining passive while society drowns in debt? Are we remaining passive while society is driven to madness – because this is an illness? People lose their minds; they contemplate suicide or abandoning their homes. So, we are going to take serious action.”

About Big Bam Book

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.