Polymarket, the leading decentralized prediction market platform, has filed to list express-bet parlay contracts on U.S. sports events, according to reporting from CoinDesk. The move comes as the Securities and Exchange Commission simultaneously opens a public comment period on potential prediction market exchange-traded funds.
The filing represents Polymarket's latest effort to expand its product offerings within the American market, where prediction markets have faced evolving regulatory scrutiny. Parlays—bets combining multiple outcomes into a single contract—would allow traders to stake on sequential or correlated sports events with compounded payouts. The timing of Polymarket's application coincides with heightened SEC attention to the institutional adoption pathways for prediction market instruments through traditional fund structures.
The regulatory environment remains fluid for prediction markets in the United States. The SEC's concurrent request for public input on prediction market ETF frameworks suggests potential pathways for institutional-grade market infrastructure, though the agency has previously raised questions about whether certain prediction contracts qualify as unregistered securities or derivatives requiring CFTC oversight rather than SEC regulation.