Ben Kohles win the Butterfield Bermuda Championship priced at 10.0% on Kalshi, up 7.5 points, on $693K traded

Ben Kohles’ market-implied probability of winning the Butterfield Bermuda Championship reached 10.0% on Kalshi, up 7.5 percentage points, with $693K traded, according to the supplied market update published Oct 23, 2026, at 8:24 AM ET.

PredictionBubbles identified the Kohles contract as the biggest sports mover on its market-movement page. Its snapshot was drawn from venue prices on 23 Oct 2026 at 12:18 UTC, with changes measured over 24 hours.

What the move captures

According to predictionbubbles.net, the tracker compares markets on Polymarket and Kalshi using the absolute size of their probability-point changes. Trading volume provides context but does not affect the ranking. The Kohles increase therefore represents a 7.5-percentage-point repricing, not a 7.5% relative gain.

The board covers 2,017 markets with lifespans longer than 14 days and refreshes every 15 minutes. It excludes same-week fixtures and requires open markets to have a valid 24-hour comparison, meaning its mover labels apply to a filtered universe rather than every contract available on either venue.

No identified catalyst

The supplied material does not identify tournament developments or player-specific news explaining the Kohles move. The accompanying news summary reported no significant new platform headline in the preceding 30 minutes; its search instead resurfaced a Pentagon insider-bets memo already noted in the Oct. 22 2224 edition.

That leaves the price change and reported turnover as the central observations. Neither establishes why traders repriced Kohles, and the $693K figure alone does not establish the contract’s liquidity or the depth available at its displayed price.

What it means for prediction markets

• A higher price, not a confirmed outcome: The 10.0% reading reflects market pricing for a Kohles victory, not evidence that a victory is assured.
• Movement and volume are separate signals: The 7.5-point increase measures the change in implied probability; $693K traded provides activity context without explaining the move.
• The ranking has limits: PredictionBubbles’ lifespan and comparison requirements exclude some markets, so the sports-mover designation should be read within that coverage.
• The cause remains unverified: No supplied reporting connects the repricing to a specific tournament event or fresh announcement.