About this app
How to play High Street Heist
To obtain Meta’s approval, the company needs to fill out a form and attach documents proving its operating licence. This same form includes a contract, in the form of an “I accept the terms and conditions” button. In it, the advertiser releases Meta from liability for any violations of the content, including legal or administrative proceedings.
The acceptance and authorisation process is restricted to paid media. Regarding organic content that sells, markets, depicts or promotes online gambling, Meta states, in the restricted products and services section, that it encourages safety, prevents potentially harmful activities and displays content only to those over 18 years of age.
The policies in question do not mention the practice of responsible gaming and do not detail other legal and regulatory obligations. They also do not specify the resources used to validate certifications, monitor licences and content, identify irregular practices and operators, or apply moderation measures.
How to play High Street Heist
Two operators alone – Kalshi and Polymarket – topped the combined $1 billion mark in NFL trading activity over the first six days of Week 1, according to numerous measures this week. During the period, Kalshi recorded NFL volume of $983.4 million, according to DeFi Rate, earning the pole position by a large margin. Mahomes and the Kansas City Chiefs thrashed the Denver Broncos 31-10 on Monday Night Football, capping the largest week for prediction markets ever.
Even before the primetime matchup in Kansas City, it became abundantly clear that the industry would shatter previous marks for weekly activity. The AFC West showdown bolstered the already robust totals. Overall, volume for the week hit a record $15.9 billion, according to Bank of America, up 16% from a week earlier.
The pure-play prediction market-operators, Polymarket and Kalshi, emerged from Week 1 as the clear winners. On one hand, Kalshi’s market share lead narrowed over its competitors, falling to 82% for the week ended 13 September, down from 86% a week earlier.
How to play High Street Heist
Strip away the language of contracts, order books and event trading and Bernard Marantelli has a blunt description of what is happening inside US sports prediction markets. “Kalshi is a sportsbook that’s just not allowed to have an in-house risk team,” says the founder of White Swan Data, one of the specialist firms now making markets on prediction exchanges.
The difference is all about the risk function. A sportsbook employs traders to price bets and manage its exposure. An exchange provides an API through which firms compete to quote prices and supply liquidity.
“Here’s an API. Bernard and 88 other people can market-make all these request-for-quotes (RFQs),” Marantelli says. “Some people might come in and just do esports because they’re esports experts. Others do everything. Some focus on same-game parlays. But it’s a sportsbook.”
