Cryptoeconomics

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Exchange

Polymarket

Prediction market whose route back into the United States was bought rather than granted, through a $112m acquisition that gave it a designated contract market; contract prices on future events are readable as implied probabilities.

Kind Exchange
Jurisdiction United States
Founded 2020
Stories filed 2

The profile

Prediction market founded in 2020 by Shayne Coplan, on which users trade contracts on the outcome of future events against each other rather than against the house, so contract prices are readable as implied probabilities. Its route back into the United States was bought rather than granted: it acquired QCX, LLC and QC Clearing LLC for $112m, closing on 21 July 2025, and now runs Polymarket US as a Commodity Futures Trading Commission designated contract market with an affiliated clearing organisation, after a January 2022 CFTC order fined it $1.4m for operating an unregistered swap execution facility. Intercontinental Exchange, owner of the New York Stock Exchange, said on 7 October 2025 it would invest up to $2bn at a pre-money valuation of about $8bn and become a global distributor of Polymarket's event data to its own subscribers. Users placed roughly $6bn of predictions in the first half of 2025, which makes the platform a price source for event risk that has no equivalent in listed derivatives.

Products and services

Polymarket US
CFTC-designated contract market listing event-based derivatives, with trades matched between participants and cleared through an affiliated clearing organisation.
Event data distribution
Market-implied probabilities licensed to Intercontinental Exchange for redistribution as sentiment indicators to institutional subscribers.

Coverage

Developments in which Polymarket is a named party, newest first.

On the record

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