The Push to Shut Down Prediction Markets: What Traders Need to Know in 2026

Prediction markets have had a remarkable few years. Kalshi beat the CFTC in federal court. Political event contracts went mainstream during the 2024 election cycle. Liquidity grew. Academic credibility grew. For a moment, it looked like the regulatory question was settled.

It was not.

In 2026, the political and regulatory pressure on prediction markets is building again, and it is coming from multiple directions at once. If you have real money sitting on any of these platforms, you need to understand what the threats actually are and what you can do to protect yourself.

What Is Driving the Renewed Pressure

The same feature that makes prediction markets valuable is what makes politicians nervous: they work. When prediction markets gave a candidate a 70% chance of winning and the polls said it was a toss-up, people noticed. When those markets turned out to be right, people noticed that too.

For some lawmakers, accurate public probability estimates on electoral outcomes are a feature. For others, they are a problem. A vocal subset of Congress has argued that prediction markets on elections amount to legalized gambling on democratic processes, that they create perverse incentives, or that they allow wealthy actors to move odds and create false impressions of momentum.

These arguments are not new. What is new is the legislative and administrative infrastructure building around them.

The Congressional Front

Multiple bills have been introduced in the current Congress targeting political event contracts specifically. The language varies, but the core argument is consistent: trading on election outcomes is qualitatively different from trading on interest rate decisions or commodity prices, and the CFTC should be prohibited from authorizing such markets.

Some proposals would amend the Commodity Exchange Act to explicitly exclude electoral event contracts from the definition of permissible derivatives. Others would require the CFTC to conduct new rulemaking specifically to evaluate whether political markets serve a legitimate economic purpose, opening a procedural window for sustained opposition and delays.

Neither approach has made it out of committee as of this writing. But the sponsors are not fringe members. This is worth watching.

The CFTC Rulemaking Risk

This is arguably the bigger near-term threat, because it does not require passing legislation.

The CFTC has authority to impose conditions on designated contract markets (DCMs) and to conduct rulemaking on what qualifies as a permissible event contract. A future CFTC chair, particularly one appointed by an administration skeptical of prediction markets, could initiate a formal rulemaking process to revisit the standards for political event contracts.

Rulemaking is slow. It involves public comment periods, cost-benefit analysis, and potential litigation. But it can move faster than Congress. And a CFTC that decides to make life difficult for political prediction markets has real tools to do so, even without banning them outright: increased capital requirements, tighter market surveillance rules, restrictions on contract design.

For now, the current CFTC leadership has been relatively supportive of market innovation. That can change with an administration.

State-Level Activity

A handful of states have introduced bills characterizing prediction market trading as gambling under state law and asserting the right to regulate or prohibit it for their residents.

The legal argument here is contested. CFTC-regulated prediction markets have historically argued that federal law preempts state gambling statutes, the same way that federal securities law preempts state blue-sky laws. Courts have generally supported that position.

But "generally supported" is not the same as "definitively settled." A state attorney general willing to litigate the preemption question could tie up platform access for residents of that state for years, even if the state ultimately loses. Several states have shown exactly that kind of appetite for financial services litigation.

Which Platforms Are Most at Risk

The regulatory risk profile is not the same across platforms. Here is how they stack up.

PredictIt: Already on the Edge

PredictIt has been living under an existential regulatory threat since 2022, when the CFTC moved to withdraw the no-action letter that allows the platform to operate. A federal court blocked that withdrawal, and PredictIt continues to run under the court's protection.

But the underlying litigation is not resolved. If the court ultimately rules in the CFTC's favor, PredictIt would need to wind down. The platform's entire existence depends on a regulatory accommodation that the CFTC has already tried to revoke once. That is not a stable foundation.

New congressional pressure on political markets does not help. Any legislation restricting electoral event contracts would directly threaten PredictIt's core product.

Kalshi: Strongest Position, Not Immune

Kalshi is in the best regulatory position of any major US-facing prediction market. Its 2023 federal court victory established real legal precedent for political event contracts as legitimate derivatives. Its DCM designation means it operates under the most rigorous federal oversight in the industry.

None of that makes it immune to new rulemaking or legislation. A law that explicitly bans electoral event contracts would apply to Kalshi regardless of its DCM status. A hostile CFTC rulemaking process could impose new burdens. The 2023 victory was about whether the CFTC could unilaterally block political markets under existing rules. It did not permanently insulate Kalshi from future rule changes.

Kalshi is the safest bet among US-regulated platforms. It is not a zero-risk bet.

Polymarket: Offshore and Crypto-Based

Polymarket operates outside US jurisdiction and is not registered with the CFTC. The platform settled with the CFTC in 2022 for $1.4 million for operating an unregistered exchange, and it officially restricts US residents from trading.

The irony is that Polymarket's offshore structure makes it somewhat insulated from domestic regulatory pressure. You cannot threaten to shut down something you do not regulate.

But that insulation cuts both ways. If something goes wrong on Polymarket, US traders have no regulatory recourse. There is no CFTC to call, no segregated funds, no deposit insurance. The platform's liquidity and market variety are real advantages. The lack of regulatory protection is a real risk.

A Historical Reference Point: The Iowa Electronic Markets

The Iowa Electronic Markets (IEM) have operated since 1988, run by the University of Iowa as an academic research platform. They predate the modern prediction market industry by decades.

The IEM survived this long largely by staying small and genuinely academic. Its no-action accommodation from the CFTC was always predicated on the research mission, not commercial scale. PredictIt tried to replicate that model and grew too large for the original justification to hold.

The lesson is that regulatory accommodations designed for small academic projects do not scale into commercial platforms. PredictIt learned this the hard way. Any future platform trying to operate under a similar structure should understand the same constraint.

What You Should Do Right Now

The regulatory landscape is uncertain enough that changing your behavior on the margin is reasonable. Here is the practical version.

Do not concentrate capital on any single platform. This is especially true for PredictIt. If you have significant winnings sitting there, withdraw them. If the court rules against the platform, there will likely be an orderly wind-down process, but there will also be a rush to the exit. Getting ahead of that is free.

Keep Kalshi as your primary regulated account. It has the strongest legal footing, the most liquid markets, and segregated funds at FDIC-insured banks. If regulatory changes come, Kalshi is best positioned to adapt or challenge them.

Treat Polymarket capital as you would any offshore account. Accessible, often with better liquidity on certain markets, but not protected. Do not leave money there you cannot afford to lose to a platform failure.

Diversify across platforms strategically, not just for arbitrage. The best price is not always on the same platform. More importantly right now, having accounts on multiple platforms means you are not wiped out if one shuts down or restricts withdrawals.

Monitor regulatory developments alongside market prices. Congressional committee hearings, CFTC notices of proposed rulemaking, and state attorney general actions are all early warning signals. They take time to become enforceable changes. If you are paying attention, you have lead time.

Using an Aggregator to Stay Oriented

One practical advantage of using a prediction market aggregator is that you can see all the major platforms side by side without having to watch five separate sites. At Your Prediction Edge, you can track prices across Kalshi, Polymarket, PredictIt, Metaculus, and Manifold in one place.

That is useful for arbitrage and for finding the best price on any given contract. It is also useful in a more basic way right now: you can quickly see if one platform's prices are diverging from others, which sometimes signals that traders on that platform are pricing in platform risk that others are not.

If PredictIt prices on a long-dated political contract start drifting lower than equivalent Kalshi prices, the explanation might be arbitrage opportunity. It might also be that PredictIt traders are factoring in the chance the platform does not make it to resolution.

Set up a free account to get price alerts and track markets across platforms without having to check each one manually.

The Bottom Line

Prediction markets are not going away. The legal precedent from Kalshi's 2023 court win is real, the industry has genuine bipartisan defenders, and the accuracy record during recent election cycles has built real credibility.

But "not going away" is different from "regulatory risk is zero." The current political environment is producing real legislative and administrative pressure, PredictIt's situation remains genuinely unresolved, and the CFTC's posture can shift with an administration.

Treat this the way you would treat any other risk in a portfolio: spread it out, do not concentrate on single points of failure, and pay attention. The traders who get caught flat-footed in a regulatory crackdown are usually the ones who assumed it could not happen because it had not happened yet.