Key Points
- Both Kalshi and Polymarket are negotiating with potential investors to secure funding at approximately $20 billion valuations
- These figures represent a doubling from late 2024, when Kalshi was valued at $11 billion and Polymarket at $9 billion
- Kalshi’s revenue run rate has surpassed $1 billion, with current estimates placing it near $1.5 billion annually
- Congressional representatives introduced legislation on Friday targeting both platforms, proposing bans on war and sports betting markets
- The platforms are under fire for aggressive university recruitment campaigns and controversial betting markets, including wagers on Jeff Bezos’ location
America’s two dominant prediction market platforms are pursuing funding rounds that would double their valuations.
According to sources familiar with the matter, both Kalshi and Polymarket are engaged in discussions with prospective investors regarding fundraising opportunities at approximately $20 billion valuations. These negotiations remain preliminary, and closing such deals is far from certain.
The proposed valuations mark significant growth from their previous fundraising rounds. Last December, Kalshi secured an $11 billion valuation. Polymarket achieved a $9 billion valuation in October.
In its December funding round, Kalshi brought in $1 billion from notable investors including Paradigm and Sequoia Capital. Since then, the platform has exceeded the $1 billion threshold in annualized revenue.
According to an individual with knowledge of the company’s finances, Kalshi’s current revenue run rate stands at approximately $1.5 billion.
Legislative Pressure Intensifies
The prediction market sector faces increasing pressure from Capitol Hill. Last Friday, Representatives Blake Moore and Salud Carbajal put forward legislation targeting the types of markets these platforms can host.
The bill seeks to prohibit Kalshi and Polymarket from facilitating wagers on military conflicts and athletic competitions. Presently, both services enable users to bet on scenarios such as potential U.S. military action against Iran and the possible removal of Iran’s supreme leader.
Tarek Mansour and Luana Lopes Lara established Kalshi in 2018. The Commodity Futures Trading Commission granted it regulatory approval in 2020, making it America’s first sanctioned prediction market exchange.
The service provides betting opportunities across various categories including political events, sporting matches, economic indicators, and entertainment trends. It has become a significant player in America’s expanding sports gambling landscape.
Shayne Coplan launched Polymarket in 2020. Currently, the platform prohibits access to users within the United States, although VPN technology allows circumvention of these restrictions.
Polymarket intends to launch a U.S.-compliant version of its platform within the year. The company maintains a data-sharing agreement with Dow Jones, the publisher behind The Wall Street Journal.
University Campaigns Spark Controversy
The platforms have pursued aggressive recruitment strategies on college campuses. These efforts have generated problematic trading patterns.
Fraternity brothers of Jeff Bezos’ stepson executed numerous trades betting on the billionaire’s location during Super Bowl weekend. The platforms have saturated social platforms with promotional content targeting younger demographics.
Direct outreach to fraternities and campus organizations has characterized both companies’ marketing approaches. In one instance, Polymarket provided a fraternity with several thousand dollars in cash as compensation for recruiting new platform members.
Intercontinental Exchange, which operates the New York Stock Exchange, committed to investing as much as $2 billion in Polymarket last October. This investment contributed to the company reaching its $9 billion valuation.
Whether either platform successfully secures their desired $20 billion valuations remains uncertain. The mounting regulatory attention their business models attract could influence ongoing fundraising conversations.
The Moore-Carbajal legislation, introduced last Friday, would impose significant constraints on the market categories available through both platforms.


