The US Commodity Futures Trading Commission has issued new guidance requiring prediction market operators to discontinue American odds. The directive takes effect immediately and applies to all digital forecasting platforms operating under federal oversight.
Regulatory Standards and Platform Updates
The commission identified inconsistencies in how market participants calculate and display probability metrics. American odds rely on positive and negative numerical values to represent potential payouts, which the agency determined does not align with established financial trading conventions. Operators must transition to standardized decimal or fractional formats across all user interfaces.Platform developers are required to update backend calculation systems and recalibrate active contracts during the compliance window. The transition modifies payout structures and adjusts how forecasting pools report probability data. Users will observe revised pricing models across all active market segments.
The commission previously expanded its oversight of digital prediction instruments to include decentralized forecasting networks. The current guidance builds on those initial regulatory frameworks and establishes uniform reporting requirements for all registered operators.