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Contract OI history

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Nov 20, 2026 EXPIRATION

CIFR $22.00 Call

CIFR261120C00022000

Latest saved OI40,967Oct 23, 2026
Last change+7vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CIFR $22.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 40,96720,4830 2026-10-09: 40,220 OI2026-10-13: 40,217 OI2026-10-14: 40,217 OI2026-10-15: 40,212 OI2026-10-16: 40,212 OI2026-10-21: 40,960 OI2026-10-23: 40,967 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CIFR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing40,967+7
Oct 21, 202640,960+748
Oct 16, 202640,2120
Oct 15, 202640,212-5
Oct 14, 202640,2170
Oct 13, 202640,217-3
Oct 09, 202640,220No prior observation