Coinbase swept into New York’s widening probe of prediction markets as CFTC opposition enters the dispute

Coinbase Global Inc. has been pulled into New York City’s expanding scrutiny of prediction markets, according to a market report published Tuesday. The story places Coinbase alongside prediction-market platforms Polymarket and Kalshi, suggesting that New York’s review is moving beyond the platforms themselves and toward the broader financial infrastructure used for trading and settling these contracts.

The report frames the latest New York activity as part of a broader effort to address questions that have followed prediction markets for months: whether these venues are operating as legitimate information markets or functioning as something closer to regulated financial derivatives. Prediction markets typically let users buy and sell contracts whose payouts depend on the outcome of real-world events, such as election results or other political, economic, or sports scenarios.

At the center of the dispute, the report says the CFTC has pushed back against New York’s attempt to rein in the industry. That matters because the Commodity Futures Trading Commission is one of the key U.S. agencies charged with overseeing derivatives and many types of futures-like trading. When state-level regulators move aggressively in a space that overlaps with federal oversight, the conflict often becomes a test of jurisdiction and regulatory authority.

While the report indicates Coinbase is among the companies facing scrutiny, it does not lay out in the visible account what specific conduct is being questioned. It also does not detail which New York office or unit is leading the effort, whether subpoenas or formal requests for documents have been issued, or what regulatory statutes or enforcement theories are being applied. For now, the most supportable takeaway is that Coinbase is being named as part of a broader investigative sweep tied to prediction markets in New York.

Polymarket and Kalshi are both treated in the report as key targets. Kalshi is known for event-based contracts tied to political and economic outcomes, while Polymarket is associated with event markets that have gained attention for drawing large user participation. New York’s focus on multiple platforms suggests investigators are looking to map how prediction-market contracting works across venues, including how users gain access, how terms are structured, and how settlement and platform risk are handled.

Coinbase’s role in such ecosystems is potentially significant because it operates a large retail-facing crypto exchange and custody-related services used in parts of the digital-asset economy. In a prediction-market context, that can translate into a practical question that regulators may be examining: how onramps, custody, and exchange access intersect with event-contract trading.

More broadly, the episode underscores a growing tension for the prediction-market industry. State regulators want to ensure consumer protection, fair dealing, and compliance with state laws, while federal regulators typically argue that the derivatives and futures framework is the correct lane for oversight. The report’s reference to a CFTC pushback indicates that regulators are not aligned on who should lead and what rules should govern.