ProphetX urges regulators to keep exchange-based model in sports prediction markets
ProphetX, which operates a federally regulated sports prediction market, urged US regulators to preserve exchange-based trading structures for the sector in remarks reported on August 24. Two days later, the firm announced a partnership with Swivel Gaming, a B2B technology provider, to expand access to CFTC-regulated prediction markets through Swivel's platform. The pairing pairs ProphetX's regulated status with Swivel's distribution technology.
ProphetX is betting that a two-sided exchange structure can survive where Kalshi's order-book model is crumbling in state courts. The Swivel partnership gives ProphetX a distribution channel to scale that architecture without building its own national sales force. If the CFTC's pending sports-contract rules codify exchange-based trading as the compliant standard, ProphetX and Swivel would have a first-mover template while rivals scramble to retool.
The timing is acute: Washington already ordered Kalshi to geofence or halt by September 2, and Wisconsin and New York courts have rejected preemption. ProphetX's lobbying stance pairs with its commercial expansion to make the exchange model both a regulatory argument and a product bet. The risk is that state courts treat the exchange label as meaninglessly cosmetic and strike it down too, collapsing ProphetX's differentiated position before it clears scale.
ProphetX joins Kalshi and Polymarket in pushing federal preemption defenses as state courts dismantle the CFTC-registration shield jurisdiction by jurisdiction.