Polymarket and Nasdaq Launch Prediction Markets on OpenAI, Anthropic IPO Timing
Polymarket is teaming up with Nasdaq Private Market to let investors bet on private company valuations and IPO timing, starting with OpenAI and Anthropic. The move marks prediction markets evolving from speculative entertainment into private-market price discovery infrastructure.
- Polymarket has partnered with Nasdaq Private Market to launch prediction markets on OpenAI and Anthropic valuations and IPO timing
- The move signals prediction markets evolving into private-market price discovery infrastructure with a path toward tokenized equity
Prediction markets have moved from elections to sports — now they're targeting private company valuations and IPO timing. A partnership between Polymarket and Nasdaq Private Market lets investors bet on AI unicorns like OpenAI and Anthropic for the first time.
Blockchain-based prediction market platform Polymarket has teamed up with Nasdaq Private Market to launch prediction markets tied to private companies. The partnership lets investors bet on valuation shifts, IPO timelines, and funding rounds at startups including OpenAI and Anthropic.
Polymarket Meets Nasdaq: Betting on Private Companies
Polymarket gained mainstream recognition during the 2024 US presidential election, when its crowd-sourced odds outperformed traditional polls in forecasting Donald Trump's victory. Now it's pairing with Nasdaq Private Market, a secondary trading platform for pre-IPO shares, to bring price discovery mechanisms to the private equity world.
Nasdaq Private Market has facilitated secondary trades in major tech unicorns including OpenAI, Stripe, and SpaceX. The combination aims to introduce public-market-grade price discovery into a space long dominated by information asymmetry.
What You Can Bet On
- Valuation changes — whether the next funding round values a company higher or lower
- IPO timing — when OpenAI, Anthropic, or other unicorns will go public
- Secondary trading activity — whether transaction volume rises within a set period
- Funding round events — new investment announcements, investor composition shifts
By embedding market participants' collective judgment into prices, prediction markets can partially erode the information edge currently held by venture capitalists and insider networks.
OpenAI and Anthropic as the First Targets
Prediction markets are among the most sophisticated price discovery mechanisms we have. Applying them to private markets can raise both liquidity and transparency simultaneously.
OpenAI and Anthropic are the headline targets. OpenAI, backed by Microsoft (MSFT), was valued at over $300 billion in 2025 and has faced ongoing speculation about a public listing. Anthropic, backed by Amazon (AMZN) and Google (GOOGL) with billions in investment, has seen its valuation climb rapidly. Prediction market odds on IPO timing could serve as a reference price for secondary market transactions.
Prediction Markets Grow Up: From Politics to Capital Markets
Polymarket crossed $500 million in daily trading volume during the 2024 US election cycle. This move into private markets marks a shift from speculative entertainment toward genuine capital market infrastructure.
Over the longer term, analysts see a potential path to tokenizing pre-IPO equity and linking these prediction markets to on-chain capital markets — a development that would blur the line between traditional venture finance and decentralized finance.
Regulatory Risks and Market Outlook
The CFTC fined Polymarket $1.4 million in 2022 and the company subsequently blocked US users. Whether prediction markets tied to private company securities fall under securities law remains an open regulatory question.
Nasdaq's formal involvement is seen as a legitimizing factor that could smooth the regulatory path. Polymarket currently operates only for non-US users and is pursuing regulatory clearance for a US re-entry.
Frequently Asked Questions
What is the Polymarket and Nasdaq Private Market partnership about?
Polymarket (a blockchain-based prediction market) and Nasdaq Private Market (a secondary trading platform for pre-IPO shares) have partnered to create prediction markets on private company events including valuation shifts, IPO timing, and funding rounds for companies like OpenAI and Anthropic.
How do you bet on private companies through a prediction market?
Investors place Yes/No bets on specific outcomes: whether a company's next funding round will be above or below a certain valuation, whether an IPO will occur within a set timeframe, or whether secondary trading volume will increase. Collective market judgment creates a price that serves as a crowd-sourced forecast.
When will OpenAI and Anthropic go public?
No confirmed IPO dates exist for either company. OpenAI was valued at over $300 billion in 2025 while Anthropic has grown rapidly on large-scale backing from Amazon and Google. The new prediction markets are designed to aggregate investor expectations into a consensus probability.
Is Polymarket legal in the United States?
Polymarket was fined by the CFTC in 2022 and suspended services to US users afterward. It currently operates only for non-US users and is working with Nasdaq's involvement to improve its regulatory standing as part of a push to re-enter the US market.
What does this mean for the private equity market?
The partnership could partially reduce information asymmetry that currently favors venture insiders, and introduce a market-based price discovery mechanism for pre-IPO companies. Longer term, it could serve as a bridge to tokenized private company equity and on-chain capital markets.
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