Prediction market platform Kalshi has secured $300 million in funding, raising its valuation to $5 billion and enabling plans for expansion into over 140 countries. The company has seen significant growth, surpassing rival Polymarket in weekly transactions, as it capitalizes on the popularity of prediction markets, particularly in sports. Meanwhile, Polymarket is preparing to re-enter the U.S. market after regulatory challenges.

Mexican fintech company Klar has successfully raised $190 million in funding, achieving a valuation of $800 million. The investment will support the company's expansion efforts and enhance its product offerings in the financial technology sector.