Full Moon Fever

How to play Full Moon Fever

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. 

About Full Moon Fever

The investing and news site announced last week that it halted an arrangement in which it used Polymarket prediction market data for a dedicated hub on the website.

That relationship ended in April, just six months after it started. Yahoo Finance confirmed the end of that agreement to Bloomberg but noted that Polymarket remains an advertising partner.

“The new hub will display probability data from Polymarket for key economic, government, & market outcomes,” said Polymarket in a post on X last November. “Each probability view will be paired with related news, quotes, & analysis from Yahoo Finance + its partners. By combining trusted data with in-depth analysis, the hub will empower investors to make smarter, more strategic prediction market investments.”

How to play Full Moon Fever

The relationship has drawn additional attention since Rovito’s arrest. 

In June, Grasso wrote an opinion piece in the Chicago Tribune criticizing what he described as media coverage that unfairly associates Italian Americans with organized crime. However, he did not directly name Rovito in the piece.

“I’ve sadly watched some members of the Chicago news media stigmatize Italian Americans as Outfit members or mafia operatives whenever it serves to embellish a story,” Grasso wrote.