Intercontinental Exchange takes $2B stake in Polymarket

NYSE owner’s investment values the prediction market at $8–9 billion, signaling Wall Street’s entry into event-based trading

by Blockworks /
article-image

PJ McDonnell/Shutterstock and Adobe modified by Blockworks

share

Intercontinental Exchange (ICE), the parent company of the New York Stock Exchange, has taken a $2 billion equity stake in blockchain-based prediction market Polymarket, valuing the company between $8 billion and $9 billion, according to statements from both firms on Tuesday.

ICE shares rose more than 3% in premarket trading following the announcement. ICE CEO Jeffrey Sprecher said the partnership will allow both companies to “uniquely serve opportunities across markets,” while Polymarket founder Shayne Coplan described it as a fusion of “institutional scale and consumer savvy.”

The deal marks one of the largest private investments ever made in a crypto-native platform, underscoring how traditional financial infrastructure is expanding into decentralized event-based markets.

Polymarket operates on Ethereum through Polygon, allowing users to trade on the probability of real-world outcomes such as elections, policy decisions, or sporting events — an approach sometimes called “event-driven finance.” The platform was recently cleared to operate in the United States and earlier this year received backing from 1789 Capital, a fund linked to Donald Trump, Jr.

Analysts at Piper Sandler project the prediction markets sector could reach $8 billion in annual revenue by 2030 as platforms like Polymarket and rival Kalshi attract institutional interest.

This is a developing story.


This article was generated with the assistance of AI and reviewed by editor Jeffrey Albus before publication.


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Hilton Park Lane

Tues - Wed, November 10 - 11, 2026

DAS London is a two-day summit at the Hilton Park Lane in London featuring conversations between the builders, allocators, and policy makers who are shaping the trajectory of the digital asset ecosystem in the UK, Europe, and North America.

Marina Bay Sands Singapore

Wednesday, October 07, 2026

DAS Asia is a a single-day summit at Marina Bay Sands Singapore featuring conversations between the builders, investors, and global leaders are shaping the trajectory of the digital asset ecosystem in Asia & North America.

recent research

Bitcoin Purple.jpg

Research

BTC registered its most oversold readings on record against both the Nasdaq and gold, while spot trades 18% above its $53K realized price. Comparable extremes have marked the terminal phase of a bear market. Should the historical structure hold, BTC is likely at or near a high timeframe low, with that low likely to be set by year end, prior to a multi-year uptrend resuming.

Newsletter

The Breakdown

Decoding crypto and the markets. Daily, with Byron Gilliam.

Blockworks Research

Unlock crypto's most powerful research platform.

Our research packs a punch and gives you actionable takeaways for each topic.

SubscribeGet in touch

Blockworks Inc.

133 W 19th St., New York, NY 10011

Blockworks Network

PodcastsNewslettersEventsRoundtablesAnalytics