Kalshi Asserts That Its 'Odds-Branded' Hats and Wager-Related Ads Do Not Move It From Being a Non-Gambling App
## A New Frontier: The Legal Landscape of Prediction Markets in the U.S.
In the rapidly evolving world of digital finance, two distinct platforms have emerged—sports betting platforms and prediction markets—each operating under unique legal frameworks. The distinction between these platforms hinges on three key factors: regulatory oversight, how odds are set, and the nature of the contracts.
### Regulatory Bodies and Legal Frameworks
Sports betting in the U.S. is predominantly regulated at the state level, following the U.S. Supreme Court's 2018 decision in *Murphy v. NCAA* that overturned the federal ban on sports betting. Each state sets its own gaming laws and issues licenses to sportsbooks, which must comply with these regulations.
On the other hand, platforms such as Kalshi and PredictIt primarily fall under the jurisdiction of the Commodity Futures Trading Commission (CFTC) rather than state gaming regulators. These markets offer event-based contracts that are treated more like derivatives, similar to financial instruments, and are governed by the federal Commodity Exchange Act, not traditional gambling statutes.
### How Odds Are Set
Sportsbooks (traditional or online) set the odds for each event, adjusting lines based on risk management and betting patterns. The odds are determined by the bookmaker, not by direct market forces among bettors.
In contrast, platforms like Kalshi allow the market to collectively determine the price (odds), reflecting consensus on event probabilities as buyers and sellers trade contracts. Kalshi emphasises that it does not "set the odds" itself; prices are determined by user activity, mimicking how stock prices are set in financial markets.
### Nature of the Contracts
A sports wager is a gambling contract—it is a direct agreement between the bookmaker and the bettor, where the outcome depends on the event, and the odds are fixed at the time of the bet.
Contracts in prediction markets, however, are event derivatives that allow participants to hedge or speculate on outcomes, similar to options or futures contracts. The legal argument is that these serve a legitimate economic purpose beyond mere gambling. For example, Kalshi has argued that certain events (like elections) have economic significance, justifying regulation under the Commodity Exchange Act rather than anti-gambling laws.
### Recent Regulatory Developments
Recent CFTC actions and judicial rulings (such as *KalshiEX v. CFTC*) have begun to clarify the legal standing of prediction markets, with courts showing skepticism toward regulators' attempts to broadly restrict such platforms.
Under the current administration, there is a more permissive stance toward prediction markets, with the CFTC dropping investigations into platforms like Polymarket and entering less restrictive agreements with PredictIt. The CFTC's new chair has signalled openness to the expansion of event markets, even for sports.
Despite these shifts, there is still debate—and legal ambiguity—about whether certain event contracts (e.g., sports outcomes) have sufficient economic utility to justify their regulation as financial instruments rather than gambling activities.
## Key Distinctions Table
| Feature | Sports Betting | Prediction Markets (e.g., Kalshi) | |------------------------|------------------------------------|---------------------------------------------| | **Regulator** | State gaming agencies | CFTC (federal) | | **Odds Setting** | Bookmaker sets odds | Market (users) sets odds | | **Legal Basis** | State gambling laws | Commodity Exchange Act (financial markets) | | **Contract Type** | Gambling contract | Event derivative (financial instrument) | | **Economic Purpose** | Generally considered gambling | Argued to have hedging/speculation utility |
## Conclusion
The core legal distinction is that sports betting is regulated as gambling, while prediction markets are treated as financial markets for event derivatives under federal oversight—provided they can demonstrate a legitimate economic purpose and do not act as traditional bookmakers. This distinction, however, remains contested and is evolving with regulatory and judicial developments.
Kalshi argues its contracts are legitimate financial assets for risk management, price discovery, and price dissemination. The platform has onboarded institutional market makers such as Susquehanna and offers contracts at premium prices due to the presence of these market makers. The user growth of Kalshi has been primarily driven by sports in recent months. Despite using the word "bet" in numerous advertisements, the platform's digital merchandise shop sells hats with the message "What are the odds."
- The unfolding digital finance landscape distinctly features sports betting platforms and prediction markets, with the latter, such as Kalshi, primarily regulated by the Commodity Futures Trading Commission (CFTC) due to its financial market-like contracts.
- In contrast to sports betting, where the bookmaker sets the odds, platforms like Kalshi allow the market to determine the odds based on user activity, reflecting collective consensus on event probabilities, similar to stock prices in financial markets.
- Prediction markets, like Kalshi, argue for their platforms' legitimacy based on their ability to provide hedging or speculation opportunities, suggesting a purpose beyond mere gambling, thereby justifying regulation under the Commodity Exchange Act instead of anti-gambling laws.
