Yommi Rush

What is Yommi Rush?

The initial batch of FSPIs launched with NHL performance gauges, triggering a wave of filings from exchange-traded fund (ETF) issuers seeking to launch futures-based funds for each professional hockey team. One issuer even filed plans for leveraged ETFs tied to the NHL indexes.

A similar scenario is playing out on the back of the MLB index introduction. Both LeagueShares and RexShares filed plans for ETFs tied to the FutureSports MLB indexes.

If approved, the funds would hold baskets of the CME-traded derivatives. LeagueShares went a step further by adding a filing for 2x leveraged MLB futures funds.

What is Yommi Rush?

Rather than simply building what is requested, teams are increasingly expected to understand why something is being built and what value it should create.

As Paul Crisp, Cubeia’s head of marketing, points out: “If the objective is 10% more traffic, for example, how do we measure it?

“We need to establish a baseline, implement the change, measure it and see whether it goes up by 10%. If it only goes up by 1%, maybe we need another iteration because we haven’t fulfilled the objective.”

About Yommi Rush

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.