Kansas City win the 2027 Pro Football Championship priced at 11.0% on Kalshi, up 1.0 points, on $8.7M traded
PredictionBubbles' sports board, fresh on its Oct. 28, 23:58 UTC crawl at 578 open markets with $812.1M traded, lists the Kansas City championship contract among its…
Kansas City’s contract to win the 2027 Pro Football Championship was priced at 11.0% on Kalshi, up 1.0 percentage points over 24 hours, with $8.7M traded, according to PredictionBubbles’ Oct. 28 market summary.
A snapshot of the sports board
The summary, published Oct 28, 2026, at 8:24 PM ET, referenced an Oct. 28, 23:58 UTC crawl showing 578 open sports markets and $812.1M traded across the board. Kansas City’s price represents a trader-implied probability, rather than a bookmaker-set line.
The supplied PredictionBubbles page shows a different board count: 581 open markets, comprising 222 from Kalshi and 359 from Polymarket. Those figures should be distinguished from the crawl cited in the summary. The site says its data refreshes every 15 minutes, while trading on the underlying venues continues between updates.
Price movement versus trading volume
PredictionBubbles separates its rankings for absolute 24-hour probability changes from those for total traded volume. Kansas City’s 1.0-point increase measures the change in its implied championship chance; the $8.7M figure measures total reported trading, not money traded during that move.
At the supplied page’s latest refresh, the largest sports market by traded volume was the Polymarket contract on whether Shakhtar Donetsk would win the 2026-27 UEFA Champions League Championship, with $36.8M traded, according to PredictionBubbles. The material provides no specific news catalyst for Kansas City’s repricing.
What it means for prediction markets
- The move is in percentage points: Kansas City’s implied probability rose by 1.0 point to 11.0%; that is distinct from a 1.0% relative increase.
- Volume and direction answer different questions: The $8.7M total does not establish how much trading accompanied the latest increase.
- Snapshot timing matters: The summary’s 578-market count and the supplied page’s 581-market count are separate readings, not a single synchronized dataset.
- Cross-venue comparisons require care: PredictionBubbles notes that related Kalshi and Polymarket contracts can differ in wording and resolution rules.
Sources & attribution
- [1]Predictionbubbles (predictionbubbles.net)https://predictionbubbles.net/markets/sports/
Date & time:
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