WTI Crude Oil hit (HIGH) $100 in October rises 19 points to 87.5% on Polymarket, on $380K traded

Oil contract makes a sharp move

Polymarket’s contract on whether WTI crude oil will touch $100 in October reached a market-implied probability of 87.5%, up 19 percentage points, with $380K traded. The figures were reported as of Oct 16, 2026, at 1:39 PM ET.

According to PredictionBubbles, the crude contract ranked among the day’s largest movers. Its latest probability was substantially above the reading cited that morning, although the supplied summary does not give that earlier figure.

Reading the market data

PredictionBubbles ranks movers by their absolute probability-point changes over the preceding 24 hours. The 19-point increase therefore describes a shift in the contract’s implied likelihood—not a 19% increase in the price of crude oil.

The platform defines traded volume as cumulative activity, distinct from liquidity available in the order book or the value of positions still open. The reported $380K consequently should not be read as money traded solely during the latest move.

PredictionBubbles aggregates prices from Kalshi and Polymarket and refreshes its data every 15 minutes. The supplied material does not identify a catalyst for the oil contract’s repricing or include its detailed settlement criteria.

What it means for prediction markets

• A stronger expectation, not a confirmed outcome: The 87.5% reading reflects the contract’s market price, rather than proof that WTI has reached $100.
• The question concerns a threshold: The reported contract asks about a $100 touch in October, not a month-end closing price. Detailed resolution rules are not provided.
• Volume has limits as evidence: The $380K total establishes trading activity but does not reveal current liquidity or how much trading accompanied the 19-point move.