Kalshi Loses Federal Appeal in Sports Betting Market Fight
A federal appeals court sided with Ohio and Tennessee, letting states regulate Kalshi's sports-event contracts. A Supreme Court showdown may be next.
Kalshi just took a big legal hit. The 6th US Circuit Court of Appeals ruled against the prediction market platform, siding with Ohio and Tennessee in their push to regulate sports-event contracts under state law. For Kalshi, this is a significant setback in its battle to operate nationally without state-by-state interference.
The core issue here is jurisdiction — who gets to call the shots on prediction market contracts tied to sports outcomes. Kalshi has been arguing that federal oversight should preempt state regulation, a position that would make scaling a whole lot easier. The 6th Circuit disagreed, and now states have a stronger hand to play.
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This ruling doesn't kill Kalshi, but it complicates the playbook. Operating prediction markets across multiple states means navigating a patchwork of regulations, which drives up compliance costs and slows product rollouts. Traders on these platforms need to pay attention to what this means for contract availability in their states going forward.
The bigger picture? This loss sets up a potential Supreme Court case. If Kalshi decides to push the appeal up the chain, SCOTUS could end up drawing the definitive line between federal and state authority over prediction markets — a decision that would reshape the entire industry, not just one platform.
Watch this space. A Supreme Court battle over prediction markets would be one of the most consequential regulatory fights in the space since the PASPA repeal opened the sports betting floodgates. Continue reading at Cointelegraph.
