Key Moments:
- Google integrated real-time prediction market data from Kalshi and Polymarket into Google Finance
- Users can now access live aggregated probabilities spanning regulated and blockchain-based platforms
- Kalshi secured $300 million in new investment, reaching a $5 billion valuation while Polymarket raised $2 billion at a $9 billion valuation
Partnering for a New Financial Experience
Google has enhanced Google Finance by incorporating live data from Kalshi and Polymarket, two platforms that enable trading based on the anticipated outcome of future events. This new feature allows users to view real-time predictions on a variety of topics, ranging from global politics to sports, directly within Google Finance. The integration is designed to deliver a more interactive and data-powered financial experience, further supported by Google’s expanded set of AI-driven finance tools.
Unique Value from Kalshi and Polymarket
Through this collaboration, Google brings together Kalshi, a CFTC-regulated exchange that focuses on major financial and economic events, and Polymarket, a blockchain-powered platform popular for wagers on elections, entertainment, and trending topics. This combination presents users with both the regulatory confidence of Kalshi and the open, tech-savvy approach of Polymarket. As a result, users on Google Finance receive live, combined probabilities from both operators, offering diversified and crowd-sourced insight into how markets anticipate unfolding events.
Google + Polymarket = The future of prediction is mainstream.🧞♂️🦋
✅Google just partnered with Polymarket. Prediction-market odds are now showing up on Google Search and Google Finance.
✅You’ll soon see real time odds on things like elections, crypto prices, and global events… pic.twitter.com/UIZ58P8qa7
— SaiTeja 🦅🟠 (@kadi_saiteja) November 7, 2025
Broader Impacts and Feature Enhancements
These developments form part of Google’s broader strategy to upgrade Google Finance, which now features AI-powered summaries, improved tools for tracking company performance, and more sophisticated search capabilities. The addition of prediction market data further merges traditional financial data with collective forecasting, providing a more dynamic perspective for investors and market observers. Google has also been expanding its reach in India, targeting one of the world’s rapidly growing investment arenas.
Prediction Markets Gain Institutional Acceptance
Google’s entry into prediction markets signifies a significant endorsement for the sector, pushing these platforms further into the mainstream. Once considered a niche for cryptocurrency enthusiasts, prediction markets now address a wide spectrum of subjects, from politics and climate change to technological innovation. The NHL has become the first major sports league to collaborate with both Kalshi and Polymarket, allowing fans to participate in regulated, event-based markets tied directly to live games.
Investor Activity and Market Growth
| Company | Recent Funding | Valuation |
|---|---|---|
| Kalshi | $300 million | $5 billion |
| Polymarket | $2 billion | $9 billion |
Kalshi attracted $300 million from investors such as Sequoia, Andreessen Horowitz, and Coinbase Ventures, reaching a $5 billion valuation. Polymarket completed a $2 billion raise and holds a valuation of $9 billion. These figures demonstrate strong investor confidence and rapid expansion within the prediction market sector.
Future Outlook and Regulatory Challenges
The evolving regulatory environment continues to shape the industry. While the CFTC oversees prediction markets, sports betting is regulated at the state level, resulting in ongoing debates in regions including New York, Nevada, and Ohio. The legal definition and treatment of these contracts remain under discussion, and future regulatory decisions are likely to have a significant impact on the development and integration of prediction markets within the financial system.
“Teaming up with the NHL is an important milestone for Kalshi and the industry at large. It should be clear now prediction markets are here to stay,”
said Tarek Mansour, CEO of Kalshi.
- Author
Daniel Williams
