Polymarket is opening a new corner of finance to retail traders: betting on the future of private companies.
The crypto-based prediction platform introduced markets tied to private-company milestones through a partnership with Nasdaq Private Market (NPM), which will provide the data used to resolve the contracts. The new markets let users speculate on events surrounding privately held firms, including valuation targets, IPO timing and secondary share activity. The companies said nearly 1,600 unicorns globally now hold more than $5 trillion in cumulative value.
From Institutional Tables to Retail Bets
Private-company investing has traditionally been reserved for venture capital firms, institutions and wealthy accredited investors. Even as startups like OpenAI, SpaceX and Stripe reached valuations larger than many public companies, most retail investors had little way to participate in the growth before an IPO. Polymarket's new offering attempts to bridge that gap by turning private-market developments into tradable prediction contracts.
Nasdaq Private Market operates secondary market infrastructure for private-company shares and tracks transaction and valuation data across private markets. That data will determine whether markets resolve to “yes” or “no.” The companies also framed the product as a new form of price discovery for institutional investors. Because private markets lack the transparency of public equities, pricing information often emerges slowly through funding rounds or secondary sales. Prediction markets could offer a real-time signal of how traders view the trajectory of major startups.
Traders will not own equity in the companies themselves, but can take positions on outcomes tied to firms that have largely remained inaccessible to everyday investors. The move could draw regulatory scrutiny—the CFTC has previously questioned Polymarket's sports and political contracts, and private-company contracts may face similar headwinds.