Kalshi Valued at Nearly $40 Billion After Raising $1 Billion in Funding Round

In a major boost for the prediction market platform, Kalshi has secured a $1 billion funding round, catapulting its market valuation to nearly $40 billion, according to reports from leading financial outlets. This substantial increase in valuation comes on the heels of previous rounds, where Kalshi was estimated at $22 billion in May, and just $5 billion in October 2025, showcasing remarkable growth over a relatively short period.

The latest funding round, reportedly led by Sequoia Capital and Wellington Management, has positioned Kalshi as a formidable player in the market, nearly doubling the valuation of its closest competitor, Polymarket. This surge in value can be attributed to several factors, including the company’s innovative offerings such as perpetual futures, which represent its first venture into non-prediction market products. Additionally, Kalshi’s success during the 2026 FIFA World Cup and NFL season has played a pivotal role in its recent growth.

With these funds, Kalshi aims to further develop its product line, focusing on creating leveraged event contracts and expanding its reach into perpetual futures. The company also envisions itself as more than just a prediction market platform, with aspirations to become a comprehensive financial exchange. Currently, Kalshi counts 500 institutional entities among its users, who together account for 25% of the total trading volume on the platform.

However, Kalshi faces some regulatory hurdles as legal disputes persist regarding the classification of sports-related event contracts under state versus federal law. These disputes are expected to be resolved by a forthcoming Supreme Court case, which could significantly impact the landscape in which Kalshi operates.

What we know

• Kalshi raised $1 billion in a new funding round. ¹²
• Kalshi's market valuation is nearly $40 billion. ¹²
• Kalshi's market value is almost double that of its competitor Polymarket. ¹
• Previous funding round in May valued Kalshi at $22 billion. ²
• Sequoia Capital and Wellington Management led the latest funding round. ²
• Kalshi saw growth due to 2026 FIFA World Cup and NFL season. ²
• Kalshi introduced perpetual futures as its first non-prediction market offering. ²
• Kalshi aims to develop a broader financial exchange beyond prediction markets. ²
• Kalshi plans to use funds for developing leveraged event contracts and perpetual futures. ²
• Kalshi works with 500 institutional entities, representing 25% of total trading volume. ²
• Kalshi was valued at $5 billion in October 2025. ²
• Legal disputes exist regarding state vs federal regulation of sports-related event contracts. ²
• A Supreme Court case is expected to resolve the regulatory dispute. ²