ESMA Warns Polymarket, Kalshi Lack Proper EU Authorization

The European Securities and Markets Authority (ESMA) issued a formal warning on September 10, 2026, stating that prediction market platforms Polymarket and Kalshi lack proper authorization to operate within the European Union, raising significant regulatory concerns for the rapidly growing sector. The warning comes as prediction markets have surged in popularity, with total trading volume expected to reach $240 billion in 2026, up from $51 billion in 2025, according to Bernstein estimates. Polymarket, which operates on the Polygon blockchain, and Kalshi, a CFTC-regulated U.S. exchange, have both attracted massive user bases and valuations—$21 billion and $22 billion, respectively—but neither has obtained the necessary licenses to offer financial services to EU residents. ESMA's warning highlights the regulatory gray area in which prediction markets operate: they are not classified as traditional financial instruments, nor are they clearly defined as gambling products, creating a patchwork of regulations across member states. In the UK, the Financial Conduct Authority (FCA) has banned retail access to financial prediction markets since 2019, citing consumer harm risks, though it is currently reconsidering its position as British consumers increasingly use VPNs to bypass restrictions. In the EU, ESMA's warning suggests that platforms offering event contracts may be violating the Markets in Financial Instruments Directive (MiFID II) if the contracts qualify as financial instruments, or the Gambling Act if they are deemed games of chance. The lack of clear authorization exposes both platforms and their users to legal risks, including potential fines, forced withdrawal from EU markets, and difficulty in enforcing contracts. Polymarket's token, POLYMARKET, fell 9.93% on the news, reflecting investor concerns about regulatory crackdowns, while Kalshi's valuation remained unchanged, possibly because the platform is primarily U.S.-focused and has already secured CFTC approval. The ESMA warning is part of a broader regulatory push to bring clarity to the prediction market sector, which has attracted significant venture capital and mainstream attention. In the U.S., the SEC and CFTC have taken a more permissive stance, with Kalshi winning key legal battles to offer election-related contracts. However, the EU's approach is more cautious, prioritizing consumer protection and market integrity. For Polymarket and Kalshi, the warning could accelerate plans to obtain proper licenses in EU jurisdictions or restructure their offerings to exclude EU users. For the broader crypto industry, the ESMA action underscores the growing tension between innovation and regulation, particularly as decentralized platforms challenge traditional regulatory boundaries. As prediction markets continue to grow, the need for a coherent global regulatory framework becomes increasingly urgent.
#SKHynixSurges7ToNewHigh