Kalshi Raises $1 Billion at $11 Billion Valuation
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Kalshi Raises $1 Billion at $11 Billion Valuation

Paradigm leads the round to fuel the prediction market's rapid growth and user adoption.

12/3/2025
Ali Abounasr El Alaoui
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Kalshi, the world's largest prediction market platform, has successfully closed a $1 billion Series E funding round, achieving a remarkable $11 billion valuation. The investment was led by the prominent crypto-focused firm Paradigm, signaling strong confidence in the burgeoning asset class. This significant capital injection positions Kalshi to further solidify its leadership and expand its innovative approach to trading on real-world events.


Redefining Engagement with Future Events

Founded in 2018, Kalshi has pioneered the establishment of prediction markets as a legitimate financial asset class. The platform facilitates a fundamental shift in how individuals interact with global events, moving them from passive observers to active participants. This new model allows users to trade directly on the outcomes of a wide range of future occurrences.

CEO Tarek Mansour articulated the company's mission, stating that Kalshi aims to replace subjective debate with the accuracy and truth of markets. By creating this new way of engaging with information, the platform has become a key tool for those seeking objective insights. It offers a quantifiable method for assessing the likelihood of future developments, moving beyond mere opinion.

Unprecedented Growth and Mainstream Adoption

The company's recent performance underscores its rapid ascent, with weekly trading volumes now exceeding $1 billion, a staggering increase of over 1000% since 2024. Millions of users now access the platform each week to trade on its extensive offering of over 3,500 distinct markets. This exponential growth highlights a significant and growing demand for Kalshi's services across the country.

Kalshi's influence extends beyond individual traders, becoming a definitive source for professionals across various sectors. Reporters, politicians, and financial analysts on both Wall Street and Main Street utilize its data for informed decision-making. The platform demonstrated its predictive accuracy by correctly calling the NYC Mayoral election just eight minutes after polls closed, hours ahead of traditional media.

Fueling Future Expansion with Strategic Investment

The newly acquired capital is earmarked for several key strategic initiatives aimed at accelerating the company's growth trajectory. Kalshi plans to aggressively pursue wider consumer adoption, with a goal of reaching the next hundred million customers. This expansion will be supported by new brokerage integrations and strategic partnerships with news organizations to broaden its reach.

Matt Huang, co-founder of lead investor Paradigm, commented on the immense potential of the platform and the market it has created. He noted that Kalshi's growth reveals a massive latent demand for prediction markets as a new asset class for everyone. Huang compared the current phenomenon to the early days of cryptocurrency, suggesting an uncapped cultural and economic potential.

The funding round attracted a consortium of top-tier venture capital firms, further validating Kalshi's vision and market position. Participation from industry giants such as Sequoia, Andreessen Horowitz, ARK Invest, and CapitalG underscores the broad investor confidence. This backing from established players signals a strong belief in the long-term viability of prediction markets.


This landmark $1 billion funding round not only cements Kalshi's status as a dominant force but also validates prediction markets as a transformative financial tool. With substantial new capital and backing from elite investors, the company is poised to redefine how information is consumed and monetized. Kalshi's journey represents a significant step toward a future where market-driven forecasts become an integral part of public discourse.