WTI Crude Oil (WTI) closes above $87 on April 20?

This market will resolve to "Yes" if the Close price for the Active Month of WTI Crude Oil futures (WTI) on April 20, 2026 is higher than the listed price. Otherwise, this market will resolve to "No." For WTI futures, the active month refers to the nearest listed contract month. The active month changes at 6:00:00 PM ET at the start of the trading session two business days prior to that contract's last trading day, at which point the next listed contract becomes the active month. For WTI Crude Oil (CL) futures, the last trading day is defined as three business days prior to the 25th calendar day of the month preceding the contract's delivery month (or four business days prior if the 25th calendar day is not a business day), consistent with CME contract specifications. If the two specified prices are exactly equal, this market will resolve to "No". Closing prices will be used exactly as published by Pyth, without rounding. If the Active Month contract does not trade at all during the relevant trading session, the market will resolve 50-50. For a standard full trading session, the closing price refers to the Pyth "Close" value of the 1-minute candle corresponding to the final minute of regular trading hours on the primary exchange. For the purposes of this market, trading days will be determined according to the applicable trading-hours schedule for the underlying market. Under the standard schedule, trading is open from 6:00:00 PM ET Sunday through 5:00:00 PM ET Friday, with a daily break from 5:00:00 PM ET to 6:00:00 PM ET, except where modified by holiday or special-session hours as listed on Pyth. If the specified day has no valid Pyth Close value for the 1-minute candle corresponding to the end of regular trading hours on the primary exchange, the market will use the last valid Pyth price achieved during the regular trading hours of the primary exchange as the effective closing price. If no valid Pyth price exists for that trading day due to a system outage, data failure, or other technical disruption, the official settlement price published by the primary exchange on which the listed security trades will be used to determine the closing price for that day. In the event of a contract specification change, feed change, or similar structural modification affecting the underlying market during the listed time frame, this market will resolve based on adjusted prices as displayed on Pyth. The resolution source for this market will be Pyth, specifically the "Close" values for the relevant 1-minute candle for the Active Month of WTI Crude Oil futures available at https://pythdata.app/explore?search=WTI.

Source: official resolution criteria from Polymarket. Always verify on the source page before trading.