Trump Backs Prediction Markets as States Move to Ban Them

Both platforms operate in a legal gray area. Kalshi is a CFTC-regulated exchange that offers event contracts on economic and political outcomes. Polymarket uses blockchain-based smart contracts and settles in USDC, making it a crypto-native platform. The state actions threaten their ability to serve customers in those jurisdictions. A federal ruling in favor of the CFTC would provide a unified regulatory path; a loss would force platforms to comply with a patchwork of state laws or exit certain markets.

Trader Exposure

Traders holding open positions on Kalshi or Polymarket face settlement risk if a state ban forces the platform to halt operations in that state. Polymarket’s use of USDC adds a layer of crypto exposure: if the platform is forced to freeze withdrawals or restrict access, traders may not be able to redeem their stablecoins. The August 1 Minnesota deadline is the first concrete trigger.

Timeline of Key Dates

• August 1: Minnesota’s ban on event markets takes effect, unless blocked by the CFTC/DOJ lawsuit.
• Ongoing: New York and Illinois lawsuits are in early stages; no trial dates set.
• Pending: At least 15 other states have bills in various stages of legislative process.
• Unknown: Timing of CFTC rulemaking on event contracts.

What Would Reduce the Risk

A federal court ruling that affirms CFTC jurisdiction over prediction markets would effectively nullify state bans. That outcome would allow Kalshi and Polymarket to operate nationwide under a single regulator, reducing legal uncertainty. A clear CFTC rulemaking that defines permissible event contracts would also help, as it would give platforms a compliance roadmap. If the DOJ joins the CFTC’s lawsuits and wins, the federal preemption argument becomes stronger.

What Would Make It Worse

A court loss for the CFTC would embolden other states to pass their own bans, creating a fragmented regulatory landscape. Platforms would need to geoblock users from restrictive states, shrinking their addressable market. The ethics issue around Donald Trump Jr. and the Truth Predict announcement could trigger congressional scrutiny or a DOJ investigation into potential conflicts of interest. If the DOJ decides to treat prediction markets as unlicensed gambling under federal law, the risk escalates from regulatory to criminal.

Bottom line for traders: The August 1 Minnesota deadline is the first major test. A federal injunction would signal that the CFTC’s preemption strategy is working. A failure to block the ban would open the door for more states to follow, and traders should watch for platform announcements about restricted access or withdrawal freezes.

For broader context on how regulatory battles affect crypto markets, see our crypto market analysis.