G2E panel puts prediction markets' 88 percent loss rate on record

In a session at the Global Gaming Expo billed as educational rather than contentious, the panel turned contentious within minutes. Rebecca Darin Goldberg, the moderator, had promised otherwise. What she got instead was a room of industry veterans who had spent months watching prediction markets win in federal courts and lose almost everywhere else, and who were not inclined to be diplomatic about it.

Tres York, the American Gaming Association's vice president for government relations, put the number on the table plainly: states have prevailed in 38 of 43 court actions brought against prediction markets. That is not a losing streak — it is a structural signal. Forty-five state attorneys general are on record in opposition, a coalition that crosses party lines and encompasses consumer protection, tribal sovereignty, and states' rights arguments simultaneously. York said the volume of the circuit split makes Supreme Court review probable. He is almost certainly right, and that is where I part ways with the consensus reading of what that means.

The conventional argument, running through most of the coverage of Kalshi's legal strategy, holds that a Supreme Court grant is a lifeline — that federal preemption arguments become more credible the higher they travel. I think this misreads the composition of the opposition. When 45 AGs align, they are not expressing a policy preference. They are defending the administrative infrastructure their states built over a decade to manage the social costs of legalized gambling: the licensing fees, the responsible gaming mandates, the regulatory bodies with actual enforcement authority. A Supreme Court that has repeatedly deferred to state authority on matters of police power is not obvious terrain for a CFTC preemption argument.

Shawn Fluharty, a West Virginia state delegate, used the word "moonshine" — unlicensed, unregulated, potent in ways you cannot predict. The metaphor is imprecise but the underlying point is not. Joe Casole of IC360 made it more precisely: open a sports betting app and open a prediction market app, and the user experience is functionally identical. The regulatory difference is invisible to the person holding the phone. That asymmetry is the actual problem the states are defending against, and it is the problem that a CFTC preemption argument, even a successful one, would not resolve — it would only relocate.

The equity contract question sits just beneath the surface of this entire debate. The Reuters reporting makes clear that regulators are watching the move toward stock-linked contracts with distinct alarm, and the G2E panel confirmed why: the industry's existing regulatory bargain, built on the premise that prediction markets occupy a separate federal lane from sports betting, becomes harder to sustain as the product set expands. Every new contract category is another front in a legal war that, on the current record, the states are winning.

The market question that has not been priced correctly is not whether Kalshi reaches the Supreme Court. It is whether winning there would be sufficient. An 88 percent state win rate across 43 proceedings reflects institutional momentum that a single federal ruling does not automatically reverse — states can legislate, can enforce, and can build coalitions faster than federal preemption doctrine can settle. The structural opposition has already demonstrated that capacity.