Kimi Antonelli be the 2026 F1 Drivers' Champion priced at 99.8% on Polymarket, up 0.2 points, on $5.4M traded

Antonelli contract approaches certainty

Kimi Antonelli’s contract to win the 2026 F1 Drivers’ Championship was priced at 99.8% on Polymarket, up 0.2 percentage points, with $5.4M traded, according to the supplied market headline published Oct 29, 2026, at 7:24 PM ET.

The price implies that traders assign an overwhelming probability to Antonelli winning the title. It is a market assessment, however, rather than confirmation of a championship result.

What the available data establishes

According to predictionbubbles.net, its sports dashboard reports exchange-implied probabilities, changes over the preceding 24 hours and total traded volume where available. Its data refreshes every 15 minutes, while trading on the underlying venues continues between updates.

The supplied page text explains those measures but does not include an Antonelli-specific entry. The 99.8% price, 0.2-point increase and $5.4M volume therefore come from the supplied headline, rather than an independently visible listing in the source excerpt.

The accompanying summary reports no significant new platform headline in the preceding 30 minutes. Neither it nor the source excerpt identifies an F1 development explaining the move, leaving the catalyst unestablished in the available material.

What it means for prediction markets

• Price is not resolution: The 99.8% reading signals near-certainty among traders, but the supplied material does not establish that the championship contract has settled.
• Volume is cumulative: The $5.4M figure represents total traded volume, not necessarily money traded during the latest increase.
• Timing matters: PredictionBubbles refreshes every 15 minutes, so its displayed probabilities may differ from prices available on the exchange between updates.
• The catalyst remains unclear: The material supports reporting the price move, but not attributing it to a particular race result or news event.