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How to play Peak Power
Before Patrick Mahomes laced up his cleats for his 2026-2027 NFL regular-season debut, US prediction markets had already cleared a historic benchmark for the opening week of the season.
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.
What is Peak Power?
As you probably know by now, our time here at CalvinAyre.com is coming to an end. It’s been a pleasure to be a part of this site for the past two years, and there’s a very bittersweet feeling of seeing it come to a close, but looking to the next opportunity.
I’d like to thank our leader, Calvin Ayre, for giving me an opportunity to write about the gambling industry, but also for creating a platform that spoke to a different side of the industry, and wasn’t afraid to reveal uncomfortable truths when necessary. I’m excited to see what comes next in his campaign to wake the world up to the power of Bitcoin SV.
Bill Beatty, our Editor-in-Chief, was my guiding light. I learned to think of journalism, the gambling industry, and even life, in whole new ways thanks to him, and I’ll always count on him as one of my mentors.
How to play Peak Power
Marantelli says the London-based White Swan is a significant market maker on several secondary exchanges, accounting for as much as 40% of activity on some platforms. Its particular focus is the RFQ, parlay market.
“Just better margins,” he says of that decision. “I think it’s more defendable. It’s the area that fewer people can do well. So I think it’s more defendable margin, more ability to get long-term contracts and beneficial positions.”
Singles can be profitable, but parlay pricing requires the market maker to calculate the correlations between multiple outcomes and respond dynamically to individual requests. It is a skill set built over years in the sharper regions of the existing sports betting ecosystem.
