Bilbao wins priced at 15% on Kalshi, down 27 points, on $917K traded

Bilbao’s win contract on Kalshi was priced at 15%, down 27 probability points, with $917K traded, according to the supplied market snapshot. PredictionBubbles’ movers board, read on Oct. 17 at 20:41 UTC, placed it first among the day’s downward moves.

The ranking puts the sports contract’s repricing in focus, but the supplied material does not identify the underlying fixture, its settlement terms or a reason for the decline. It also does not specify the trading period covered by the $917K figure.

How the ranking works

According to PredictionBubbles, its movers board compares market-implied probabilities over 24 hours using prices from Kalshi and Polymarket, updating every 15 minutes. Rankings reflect changes in probability points—not relative percentage changes—and neither volume nor liquidity affects a contract’s position.

The supplied page carries a later venue-data timestamp of 17 Oct 2026, 21:12 UTC. It describes a universe of 1,987 markets lasting longer than 14 days, with same-week fixtures excluded to prevent short-lived settlement swings from dominating the results. Only open contracts with a valid day-old comparison qualify.

What the snapshot establishes

The later page extract explains the board’s methodology but does not display the Bilbao contract’s individual entry. The 15% price, 27-point decline and $917K traded therefore remain figures from the supplied headline and earlier snapshot, rather than a Bilbao quote independently confirmed in the later extract.

PredictionBubbles distinguishes price movement from trading activity: a contract can attract substantial turnover without a large probability change, or move sharply with little trading. For Bilbao, the supplied figures establish a marked repricing, but they do not establish market depth or explain what prompted traders to change their assessment.

What it means for prediction markets

• Measure the move correctly: The decline is 27 probability points, not 27% in relative terms.
• Keep timestamps attached: The Bilbao reading is from Oct. 17 at 20:41 UTC; the supplied methodology page shows a later 21:12 UTC snapshot.
• Separate turnover from liquidity: The $917K traded figure provides activity context, but does not establish how much trading the market could absorb without moving.
• Do not infer a catalyst: Without the fixture, settlement rules or supporting news, the decline shows a change in pricing—not why it happened or whether the outcome will occur.