Hubert Hurkacz wins priced at 50.0% on Kalshi, down 12.0 points, on $813K traded
PredictionBubbles' movers board lists the Hurkacz contract among its largest downward sports moves, in a sports markets category distinct from the lead. It has zero hits…
The Kalshi contract for a Hubert Hurkacz win was priced at 50.0%, down 12.0 probability points, with $813K traded, in the supplied Oct 27, 2026 · 8:54 AM ET update. According to PredictionBubbles, the contract appeared among the largest downward moves in its sports markets category.
The listing establishes a shift in market pricing, but the supplied material does not identify the opponent, competition or settlement terms. It also provides no reporting that explains the decline.
How the move is measured
According to PredictionBubbles, its movers board compares prices over 24 hours and refreshes every 15 minutes using data from Kalshi and Polymarket. The supplied page records a venue-data snapshot of 27 Oct 2026, 12:48 UTC.
The board ranks changes in probability points rather than relative percentages. Its stated universe covers 2,027 markets lasting longer than 14 days, excluding same-week fixtures to limit the influence of price swings associated with settlement. Only open contracts with a valid 24-hour comparison qualify.
Trading activity and evidence limits
The $813K traded figure adds activity context to the Hurkacz repricing, but it does not establish the depth of available orders. PredictionBubbles treats volume separately from movement: neither volume nor liquidity changes a contract’s position in the movers ranking.
The supplied summary also reports zero hits, without defining that measure. That detail cannot establish whether relevant news exists elsewhere or explain why traders lowered the contract’s price.
What it means for prediction markets
- The direction is clear; the catalyst is not. The 12.0-point decline records a lower market-implied probability, not an independently verified change in Hurkacz’s prospects.
- Volume and liquidity are different measures. The reported $813K traded does not show how much trading would be needed to move the current price.
- Contract details remain essential. Without the event and settlement rules, the 50.0% price cannot be tied confidently to a specific sporting outcome beyond the supplied win description.
Sources & attribution
- [1]Predictionbubbles (predictionbubbles.net)https://predictionbubbles.net/markets/movers/
Date & time:
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