Polymarket Secures Final $600 Million Under ICE Agreement

Intercontinental Exchange has completed its previously announced $2 billion commitment to Polymarket after adding another $600 million in cash. The deal links one of the biggest names in traditional finance with one of the fastest-growing prediction market platforms.

Good to Know

• ICE said the new $600 million cash investment will not have a “material impact” on financial results or forecast.
• Polymarket also expects ICE to buy up to $40 million in existing securities.
• Final valuation details tied to the latest funding are expected after the current fundraising round closes.

ICE Finishes The Deal As Prediction Markets Gain Ground

Friday brought the final piece of a large funding plan. Intercontinental Exchange, Inc., the parent company of the New York Stock Exchange, injected $600 million into Polymarket and completed a total investment pledge of $2 billion.

Earlier, ICE had already started that commitment with a $1 billion infusion in October. With the latest cash added, the company has now locked in one of the biggest traditional finance investments ever tied to a prediction market platform.

Polymarket has built its business around event contracts tied to politics, business, and other real-world outcomes. Users trade based on what they think will happen, and those trades create a live stream of market-based sentiment. ICE wants that flow of real-time market data to help shape investment outlooks across several sectors.

At the same time, crypto remains part of the attraction. Polymarket accepts deposits in bitcoin, which gives ICE exposure to a platform operating closer to digital asset markets than legacy exchanges usually do. For ICE, that adds another lane beyond its core exchange business.

Industry observers have pointed to the size of the ICE commitment as a sign that more financial institutions may look at prediction market platforms not only as trading venues, but also as data sources. Bitcoin Magazine reported that analysts see growing interest in those models as firms look for faster consumer sentiment signals and alternative market intelligence.

Polymarket has had a busy few years. After launching in 2020, the platform was banned in 2022 for three years following a settlement with the Commodity Futures Trading Commission over unregulated binary markets. It returned to the U.S. in late 2025 under CFTC supervision.

Since that return, both Polymarket and Kalshi have seen a sharp rise in attention. Reports recently said both companies were seeking valuations near $20 billion, roughly double the levels seen late last year. That jump says a lot about current demand around prediction markets, event contracts, political betting interest, and crypto-linked trading platforms.

ICE also made clear that the transaction is not an offer for holders to sell securities.