In the United States, regulatory authorities are increasingly focusing on the emerging sector of event-based prediction markets operated by companies such as Polymarket and Kalshi. These platforms allow users to wager on the outcomes of political events, economic indicators, and other real-world occurrences. The Commodity Futures Trading Commission (CFTC) has signaled plans to treat Kalshi as a regulated derivatives exchange, bringing it under federal oversight concerning futures contracts. Meanwhile, Polymarket remains in a regulatory gray area and has encountered legal scrutiny regarding whether its contracts constitute illegal gambling or fall under the purview of futures regulation. Additionally, several state regulators are examining these platforms through the lens of local gambling laws, emphasizing the existing regulatory uncertainty surrounding prediction betting markets. This evolving landscape highlights the challenges of regulating financial innovations that blur boundaries between gambling, financial derivatives, and technology-driven markets in the U.S.