Predicting the future of prediction markets

3 February 2026
Prediction markets are growing rapidly, especially as platforms begin offering contracts tied to sporting events. MarketWatch published a new article examining this expansion and the regulatory questions it raises, and I was pleased to contribute to the discussion.
The article focuses on a core issue:
Are these sports-related event contracts financial instruments or gambling?
In my comments, I explained that prediction markets often present their contracts as economic or financial products rather than wagers. This positioning places them under the oversight of federal regulators, primarily the Commodity Futures Trading Commission (CFTC), instead of state gambling regulators. The distinction matters because the regulation of gambling is typically handled by individual states, each with its own rules, requirements, and prohibitions.
If courts or regulators ultimately determine that certain prediction-market contracts fall under gambling laws rather than financial regulations, the legal landscape for these platforms could change significantly. These questions are now at the center of ongoing legal and administrative disputes, and the outcome will influence how prediction markets may operate in the future.
The MarketWatch piece provides a clear overview of the current landscape, the arguments being raised, and why these issues matter for both the gambling and financial sectors. I appreciate the opportunity to contribute my perspective based on decades of work in gambling law and regulation.



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I. Nelson Rose

Articles by Professor I. Nelson Rose is an internationally known scholar, public speaker and writer and is recognized as one of the world's leading authorities on gambling law. A 1979 graduate of Harvard Law School, he is a tenured full Professor at Whittier Law School in Costa Mesa, California, where he teaches one of the first law school classes on gaming law. Professor Rose is the author of more than 300 books, articles, book chapters columns. He is best known for his internationally syndicated column, "Gambling and the Law ®," and his landmark 1986 book by the same name. His most recent book is a collection of columns and analysis, co-authored with Bob Loeb, on Blackjack and the Law. A consultant to governments and industry, Professor Rose has testified as an expert witness in administrative, civil and criminal cases in the U.S., Australia and New Zealand, and has acted as a consultant to major law firms, international corporations, licensed casinos, players, Indian tribes, and local, state and national governments, including Arizona, California, Florida, Illinois, Michigan, New Jersey, Texas and the federal governments of Canada and the United States. With the rising interest in gambling throughout the world, Professor Rose has spoken before such diverse groups as the F.B.I., National Conference of State Legislatures, Congress of State Lotteries of Europe, United States Conference of Mayors, and the National Academy of Sciences. He has presented scholarly papers on gambling in Nevada, New Jersey, Puerto Rico, England, Australia, Antigua, Portugal, Italy, Argentina and the Czech Republic. He is the author of Internet Gaming Law (1st & 2nd editions), Blackjack and the Law and Gaming Law: Cases and Materials.

I. Nelson Rose Website