Billions of people are watching the 2026 World Cup. A growing number of them are not just watching — they are trading on it. Match outcomes, group stage progressions, golden boot contenders: prediction markets are pricing all of it in real time.
Sports contracts now rival political markets.
From Election Spike to Permanent Category
The 2024 US presidential election was the first major inflection point. Monthly trading hit $4.5 billion and most people assumed volume would crater when the vote was counted. It did not. Volume settled at $1.5 to $2 billion per month and then climbed again through 2025.
The growth from that point was not incremental. Monthly trading went from under $100 million in early 2024 to over $13 billion by end of 2025, roughly 130x. Kalshi and Polymarket alone have already exceeded $60 billion in combined volume year-to-date in 2026, more than the entire industry recorded in all of 2025.
Why Sports Changed the Equation
Elections created the audience. Sports retained it.
A World Cup match is a near-perfect prediction market event: defined outcome, precise timing, high public interest, unambiguous result. The same logic applies to domestic leagues, playoffs, and tournaments year-round. Unlike political markets, which cluster around election cycles, sports contracts generate continuous volume across every month of the year.
Quant funds and hedge funds are already connecting via API, treating event contracts with the same rigor they apply to any other instrument. Macro contracts (interest rate decisions, BTC milestones, economic indicators) expanded the base further. Sports brought the volume. Finance brought the institutional credibility.
What a Protocol Actually Needs to Launch
The growth has attracted a wave of teams wanting to build in this space. Most underestimate what it actually takes.
The licensing question is the first decision, and it is consequential. An exchange model requires a crypto service provider license. A liquidity pool model typically requires a gambling license. These are different regulatory tracks with different timelines and jurisdictional implications. At Mugen, this is often the first question we work through with teams — getting it wrong early means rebuilding the structure later, usually under time pressure.
Oracle design is the most underrated technical challenge. If the protocol is not sufficiently decentralized, token holders can collude to resolve markets in their favor. Most teams discover this risk only after a dispute surfaces, at which point credibility is already damaged.
Compliance cannot be retrofitted. AML and KYC need to be built into smart contracts from the start, not bolted on after the product ships. Stablecoin or native token settlement immediately classifies the platform as a VASP, which triggers full AML program requirements. This is an area where Mugen works directly with teams to build the program before launch, not in response to a regulator.
Legal entity structure, treasury design, and oracle partnerships all need to be resolved before launch, not after. The projects that treat these as operational afterthoughts are consistently the ones that struggle when volume arrives and the infrastructure cannot hold it.
The Consolidation Is Already Happening
Prediction markets are graduating from a crypto-native curiosity to financial infrastructure. The category has real volume, real participants, and real regulatory attention.
The projects that win from here will not necessarily be the ones with the most sophisticated contracts. They will be the ones that got the surrounding structure right before the pressure came.
Head of Business Development and Marketing