SettleMath

Kalshi Bitcoin 15-minute market, Oct 21, 11:30 PM CT: settled Down

This market settled Down, a close one: Bitcoin’s 60-second average at the close was $6.53 below the strike.

Window11:15 PM to 11:30 PM CT, Wednesday, October 21, 2026
Strike (the price it had to beat)$82,822.42
Settlement value (the official index’s 60-second average at the close)$82,815.89
ResultDown: below the strike by $6.53
Contracts traded3,829,404

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Up wins when the official index’s average over the final 60 seconds is at or above the strike. How the settlement works.