Polymarket launches 20x perpetual futures for global traders
Polymarket launched perpetual futures trading with up to 20x leverage on September 3, 2026. The product covers cryptocurrencies, stocks, commodities, and indexes, scaling from 10 to 67 markets on its first day. Polymarket US holds CFTC registration as a designated contract market, but the new perps platform serves international users only and is not itself CFTC-regulated. The offering marks the platform's expansion beyond binary event contracts into leveraged derivatives.
Polymarket's perps split its user base by geography and create a two-platform structure that traders must navigate. U.S. users stay on the CFTC-regulated event-contract exchange; international users access 20x leverage offshore, with no cross-margin between the two. The 67 markets on day one compresses the liquidity Kalshi must build across its own U.S.-only crypto perps. Kalshi's retail traders get no leverage above what their contracts specify; Polymarket's global book can run concentrated directional bets that move underlying spot prices.
The first venue to bridge both pools — or force arbitrage between them — captures a structural edge neither incumbent owns today. CME's lawsuit against Kalshi's bitcoin perps already failed once; a second front on oil or equity index perpetuals would test whether courts treat prediction-market leverage as commodity innovation or regulatory evasion. The September 4 launch date matters because Kalshi filed for oil perpetuals the next day, and both platforms are now racing CME's quarterly contract roll for the same notional volume.
Polymarket's offshore perpetuals launch joins Kalshi's five-token crypto perpetuals for U.S. traders as the two CFTC-registered platforms now compete directly across both jurisdictions, splitting the leverage market by user location rather than asset class.