VidantaWorld Mexico Open Winner is among the most traded sports markets in the last 24 hours at $792K on Kalshi, with Andrew Novak at 30%

Mexico Open draws $792K in trading

The VidantaWorld Mexico Open winner market ranked among the most-traded sports contracts over the last 24 hours, with $792K in volume on Kalshi, according to DeFi Rate’s sports-market listing. Andrew Novak was priced at 30%.

DeFi Rate’s listing placed the Mexico Open third. The golf winner contract therefore stood out in a sports-market snapshot that also covered NFL, NBA, MLB, UFC and NHL activity.

Timing matters for the snapshot

The category-volume figures were current as of Oct. 31, 12:30 AM ET, while the events were observed between Oct. 31, 1:34 AM and 1:53 AM ET. Those readings preceded the story’s publication on Oct. 31, 2026, at 2:24 AM ET.

The supplied material does not include other golfers’ prices or earlier readings for Novak. His 30% price is a point-in-time observation, not evidence of a move in either direction or enough information to establish his position relative to the rest of the field.

What it means for prediction markets

• Trading activity: The $792K in reported 24-hour volume highlights substantial activity in this Kalshi golf contract, but does not by itself establish available liquidity.
• Outcome pricing: Novak’s 30% reading captures the market’s assessment at the observed time; no price history was provided to show momentum.
• Snapshot limits: Category volumes and event observations carry different timestamps, so they should not be treated as a single simultaneous reading.