VidantaWorld Mexico Open: Tom Kim wins priced at 2.2% on Kalshi, down 1.7 points, on $726K traded

Tom Kim contract declines

The Kalshi contract on Tom Kim winning the VidantaWorld Mexico Open was priced at a 2.2% implied probability in the supplied Oct 30, 2026 · 2:24 PM ET snapshot. The reported move was a decline of 1.7 percentage points, with $726K traded.

Those figures describe the market’s assessment of a possible tournament victory, not a confirmed result. The supplied material does not identify a tournament development or other catalyst behind the decline.

Reading the market data

According to predictionbubbles.net, its sports listings display market-implied probabilities, changes over the preceding 24 hours and total traded volume where the exchange supplies it. Prices reflect trading on the underlying venue rather than a bookmaker’s assessment.

PredictionBubbles says its data updates every 15 minutes, while trading on Kalshi and Polymarket continues between those updates. The reported price should therefore be treated as a snapshot, rather than a continuously current indication.

The source page provides methodology and broader sports-market coverage, but the supplied excerpt does not include a Tom Kim contract row or its resolution terms. The contract-specific figures come from the supplied headline; the accompanying summary offers no fresh explanation for the move.

What it means for prediction markets

• Probability, not a result: The 2.2% reading represents the implied chance of Tom Kim winning, not evidence that he has won.
• Volume is not directional: The $726K figure is reported traded volume, not a measure of money backing a victory or of activity during the decline alone.
• Timing and terms matter: The aggregator’s 15-minute refresh cycle can leave displayed prices behind exchange trading. PredictionBubbles also cautions that related contracts across venues may have different wording and resolution rules.