Short-term Bitcoin contract leads Kalshi trading with 806,348 contracts traded
A leaderboard snapshot at 4:25 AM EDT on October 31 ranked Kalshi's Bitcoin price up in the next 15 minutes contract first with 806,348 contracts traded in 24 hours at 32 cents and 298,982 contracts in open interest, across 292 priced contracts in 20 series.
Bitcoin contract leads the snapshot
Kalshi’s contract on whether Bitcoin’s price would rise over the next 15 minutes topped a trading leaderboard with 806,348 contracts traded over 24 hours, according to PredictionMarketPicks.
The snapshot was taken at 4:25 AM EDT on October 31. The report was published on Oct 31, 2026, at 5:45 AM ET, making the ranking a point-in-time observation rather than a full-day result.
Price and outstanding positions
The leading contract was priced at 32 cents and had open interest of 298,982 contracts, according to PredictionMarketPicks. Those measures distinguish its quoted price and outstanding positions from the volume traded during the preceding 24 hours.
The leaderboard covered 292 priced contracts across 20 series. Bitcoin’s 15-minute up contract ranked first within that reported coverage; the supplied figures do not show the trading totals for other entries or the size of its lead.
What it means for prediction markets
- The 806,348-contract total identifies the short-horizon Bitcoin contract as the snapshot’s trading-volume leader, not necessarily its open-interest leader.
- The 32-cent price is separate from trading activity: high volume alone does not establish a bullish consensus.
- The timestamp and coverage matter when comparing rankings. This report captures 292 priced contracts in 20 series at 4:25 AM EDT on October 31.
Sources & attribution
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