Trump Jr.-Linked Fund Leads $300M Investment in Polymarket
1789 Capital is spearheading a new funding round for the prediction market giant at a $21B valuation.
1Major Funding Move
1789 Capital, linked to Donald Trump Jr., is leading a new $1 billion funding round for Polymarket. The venture fund's contribution in this round will be $300 million. According to Bloomberg, this investment values Polymarket at $21 billion. The company had previously received strategic investment from 1789 Capital last year, with Trump Jr. joining its advisory board.
2Competitive Market Dynamics
Polymarket's main rival Kalshi reached a $22 billion valuation in a $1 billion April funding round with participation from Sequoia Capital and Andreessen Horowitz. The valuation gap between the two companies has significantly changed in the past year. In October 2024, Polymarket was valued at $9 billion while Kalshi stood at $5 billion. Kalshi now plans a new round at $40 billion valuation with $4 billion annual revenue.
3Trump Jr.'s Industry Role
Trump Jr. serves as advisor not only at Polymarket but also at rival Kalshi. When he joined Kalshi in January 2025, he received $300,000 worth of shares. According to Financial Times, these shares have multiplied in value. Trump Jr. advocates prediction markets as tools to overcome media bias, claiming his family knew election results hours before media through Kalshi.
4Institutional Investor Interest
Intercontinental Exchange, owner of NYSE, invested additional $600 million in Polymarket in March, bringing its total investment to $1.6 billion. WSJ sources indicate 1789 Capital has become one of Polymarket's largest investors with this move. The company had previously announced Trump Jr. would contribute to global growth after last year's $200 million investment.
5Rise of Prediction Markets
Platforms like Polymarket and Kalshi offer prediction markets where users can bet on event outcomes. Trump Jr. describes these markets as 'the way to cut through media bias.' The companies are transforming traditional betting with crypto-based infrastructure. Polymarket positions itself as 'the world's largest prediction market.'
6Regulations and Growth
The sector's rapid growth has increased US states' efforts to regulate prediction markets more strictly. Despite this, investor interest continues. Trump Jr., joining Polymarket's advisory board, advocates for wider US adoption. Companies collaborate with celebrities to increase global users. Kalshi promoted Trump Jr.'s involvement as 'an unbiased new perspective.'
7Valuation Growth Drivers
Polymarket's valuation rose from $9 billion to $21 billion in one year, fueled by crypto market recovery and prediction market expansion. Kalshi grew faster from $5 billion to $22 billion. Both companies now generate billions in annual revenue. The Information reports Kalshi surpassed $4 billion in annual revenue.
8New Era in Fintech
The success of Polymarket and Kalshi shows prediction markets establishing themselves as a new financial services category. Interest from traditional investors and political figures like Trump Jr. signals mainstream adoption. High valuations and major funding rounds suggest continued growth. Despite regulatory challenges, innovation continues unabated in this space.