Polymarket Opens Private Company Markets Using Nasdaq Data for 1,600 Unicorns

Polymarket Taps Nasdaq Private Market Data to Resolve New Private Company Bets

The move opens a segment of financial markets that has long been closed to most individuals. Nearly 1,600 unicorn companies globally now hold more than $5 trillion in cumulative value, yet participation in those companies before an IPO has historically been limited to institutions and high-net-worth investors.

Polymarket founder and CEO Shayne Coplan framed the launch as an access problem finally being addressed. “ Prediction markets are one of the most powerful tools we have for democratizing access to financial information and opportunity,” Coplan said in the release shared with Bitcoin.com News.

Coplan added:

“Today’s launch brings that power to one of the last frontiers of financial markets that retail participants have never been able to access.”

Through an exclusive agreement, Nasdaq Private Market (NPM) will serve as the resolution data provider for all private company markets on Polymarket. That means every market will settle based on verified, institutional-grade data tied to real private company events.

The types of events covered may include valuation milestones, IPO timing, and secondary market activity. Individuals who want exposure to companies like those frequently discussed before a public listing now have a structured way to engage.

Tom Callahan, CEO of Nasdaq Private Market, said the partnership joins two complementary capabilities. Nasdaq Private Market has executed nearly $80 billion in secondary liquidity across more than 1,000 company-sponsored programs, serving more than 200,000 individual eligible employee shareholders and investors.

The platform has positioned itself as a trusted infrastructure provider across the private market. Polymarket, Callahan said, extends that reach to a wider audience. “When retail participants enter any market, high-integrity data matters,” he added.

The arrangement also creates a new layer of information for institutional investors. Rodolfo Sanchez, VP of Data at Nasdaq Private Market, described it as a two-way data flow. Nasdaq Private Market anchors each market with verified data on the underlying company. The trading activity in those markets then becomes a real-time signal on private company performance, visible to institutions that already rely on Nasdaq Private Market’s transaction-based pricing.

That dynamic gives institutional investors an additional tool alongside the data they already use, while retail participants gain a structured entry point to private company outcomes for the first time.

The first markets went live today on Polymarket. Additional markets are expected to roll out on an ongoing basis. One early live market tracks Anthropic’s private valuation through the end of 2026. Traders are wagering on whether the AI firm reaches valuation tiers between $600 billion and $3 trillion before Dec. 31, 2026.

So far, that specific Anthropic market has seen a modest $12,300 in trading volume, with sentiment leaning heavily bullish. The $1 trillion target holds an 88% probability, while $1.1 trillion sits at 80%. Odds fade further up the ladder, with $1.5 trillion at 32%, $2 trillion at 18%, and $3 trillion at 10%. The market resolves using Anthropic’s NPM Price data from Nasdaq Private Market.

If the company reaches a listed valuation at any point before the deadline, the outcome settles Yes. Delayed NPM data pushes final resolution to Jan. 4, 2027. An IPO or direct listing would also count toward resolution using public market capitalization data, while an acquisition ending Anthropic’s independence would lock the outcome based only on valuations recorded before the deal closes.