Mount M

About Mount M

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. 

What is Mount M?

In the old model, Grenstad says, the product owner decided what to build, the developer decided how to build it, QA tested it and operations eventually handled the release.

As discussed last month, QA has become part of the process rather than a final stage. Product engineers consider from the planning stage what can be automated and what needs manual testing, while QA specialists now strengthen automation and identify gaps in coverage.

The responsibility for a piece of work increasingly extends from identifying the problem to building, releasing and measuring the result.

What is Mount M?

Four of the investigations – those involving Resorts World Las Vegas, MGM Resorts, Caesars Entertainment and the Venetian – centred around AML violations related to illegal bookmaker Mathew Bowyer, who was placed on the state’s exclusion list in April. The other case involving Wynn Las Vegas did not pertain to play from Bowyer.

Wynn forfeited $130 million to the federal government for a slew of proxy betting violations, which was “believed to be the largest forfeiture by a casino based on admissions of criminal wrongdoing”, per federal prosecutors.

Internally, the board has also been hard at work revising and overhauling several sets of regulations, including rules for gaming salons, AML reporting and now technical standards. Dreitzer represents the fifth NGCB chair to take office since 2019, and the partial term he inherited runs through January 2027.